Form No.
RT175
50960068
Revision B
November
2014
Compact Track Loader
Parts Manual
Machine Serial Number 811001 and up
(Equipped with a TIER IV engine)
INTRODUCTION
When ordering service parts, specify the correct part
number, full description, quantity required, the machine
model number, and serial number. For your safety, and
continued proper operation, use only genuine Gehl
service parts.
The following icons shown on various pages provide
important information or identify where additional
information can be found.
“Right” and “Left” are determined from a position sitting
on the seat inside the cab and facing forward.
Gehl Company reserves the right to make changes or
improvements in the design or construction of any part
of the machine without incurring the obligation to install
such changes on previously delivered machines.
NOTE: This parts manual identifies both standard and
optional features for this model. Depending on the features of your machine, some of the items identified in
the parts lists may, or may not, be included with your
machine.
Tilt
Cylinder
parts are
on page 247.
Identifies where
additional pages
for component
parts, seals, and
kits can be found.
NOTE:
Hydraulic
bulkhead
fitting.
SERIAL NUMBER
Identifies missing,
hidden parts, or
adds informational
comments.
A1
When
ordering
parts, use
last six
numbers.
Serial number breaks are indicated as follows:
• (SN 999 and before) - indicates serial numbers
up to and including 999.
• (SN 1000 - 2000) - indicates serial numbers from
1000 to 2000.
• (SN 999 and up) - indicates serial numbers
including 999 and after.
NOTE: When ordering parts, be sure to identify the last
six digits of the machine's serial number—including a
leading zero when applicable.
Refer to page
126 for the
warning
decal.
Interior Cab
Options are
on page 18.
Identifies where
additional
information can
be found.
Alerts and directs
user to investigate
more information.
Warning or
Important
Information
Important
information to
follow
Seal Kit
Repair Kit
Represents a port designation on
hydraulic components (e.g., valves,
cylinders, etc.)
SOME ABBREVIATIONS LISTED IN THIS MANUAL
ASSY
Assembly
AR
As Required
CFPD
Contact Factory Parts Department
EU
European Union (standards)
HYD
Hydraulic
IN
Inch(es)
INC/INCL
Included or includes
LN
Lock Nut
MM/mm
Millimeter
NA
Not Applicable or Not Available
NPT
National Pipe Thread
NSS
Not Sold Separately
ORB
O-Ring Boss
REF
Reference
SN
Serial Number
W/
With
W/O
Without
RELATED MANUALS
HYDRAULIC AND ELECTRICAL SCHEMATICS
Hydraulic and electrical schematics can be found in
the Operator’s and Service Manuals for this machine;
please refer to the information at the right for the correct manual.
Engine Parts Manual: P/N 50940194
(Yanmar 4TNV98C-NMSL)
TABLE OF CONTENTS
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .i
Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Filters / Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Cab
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Standard Cab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Cab Door - Swing-Out (Option) - (Series III) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Cab Door - Swing-Out (Option) - (Series 1 and II) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Swing-Out Door Reference - (Series I, II, and III) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Swing-Out Door Latches - (Series I, II, and III) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Side Windows (Option) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Window Washer (Option) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Rear Window . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
Interior Covers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
Floor Pod / Foot Throttle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Headliner - Heat-A/C Ducts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Console Controls - Left Side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
Console Controls - Right Side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Console - Right Side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24
Console - Left Side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
Seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
Mirror (Option) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
Radio (Option) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
Heater Hose Circuit (Option) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
Heater / Air Conditioning Blower (Option) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
Rear Cab - HVAC Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34
Air Conditioning Circuit (Option) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36
Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38
Frame - Front / Under . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38
Counterweights / Center Frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39
Rear Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40
Rear Access Doors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42
Rear Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44
Rear Hood - Air Conditioning Condenser Assembly (Option) . . . . . . . . . . . . . . . . . . . . . . .45
Electrical . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46
Chassis Wire Harness / Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46
Fuse Boxes / Fuses / Relays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .48
Battery Circuit / Engine Wire Harness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50
Operator Wire Harness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52
Work Lights Cab / ROPS Wire Harness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .53
Printed in U.S.A.
1
50960068/BP1114
TABLE OF CONTENTS
Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54
External Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54
—Left Side (includes remote oil filter) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54
—Right Side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .56
Fuel Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58
Fuel Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .60
Air Intake / Exhaust . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .62
Air Conditioning Compressor (Option) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .64
Engine / Hydraulics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .66
Radiator / Hydraulic Cooler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .66
Tracks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .68
Track Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .68
Dual-Flange Idler Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .70
Dual-Flange Bogie Wheel Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .71
Front Idler Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .72
Track Drive Motor and Sprocket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .73
Track Drive Motor Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .74
Loader Arm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .76
Bolt-On Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .76
Attachment Bracket - Manual (Standard) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .78
Bucket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .79
Attachment Bracket Power All-Tach® (Option) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .80
14-Pin Connector (Option) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .82
Loader Arm Hydraulics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .84
Tilt Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .84
Lift Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .86
Auxiliary Hydraulics Circuit - (Standard) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .88
High-Flow Hydraulics Circuit - (Option) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .90
Hydraulics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .92
Hydraulic Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .92
Hydrostatic Drive Pump Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .94
Track Drive Circuit - Right Side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .96
Track Drive Circuit - Left Side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .98
Hydraulic Pump Circuit - (Standard Hydraulics) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .100
Hydraulic Pump Circuit (High-Flow Hydraulics — Option) . . . . . . . . . . . . . . . . . . . . . . . . .102
Self-Level Valve Circuit - Lift / Tilt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .104
Standard and High-Flow Auxiliary Hydraulics Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . .106
Pilot Pressure Manifold Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .108
Float Circuit - (Standard) / Hydraglide ™ Ride Control - (Option) . . . . . . . . . . . . . . . . . . .110
50960068/BP1114
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Printed in U.S.A.
TABLE OF CONTENTS
Hydraulic Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .112
Hydrostatic Drive Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .112
Hydraulic Pump - Standard Hydraulics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .114
Hydraulic Pump - High-Flow Hydraulics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .115
Hydraulic Main Valve - (Standard Hydraulics) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .116
Hydraulic Main Valve - (High-Flow Hydraulics) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .117
Self-Level Valve - (Standard) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .118
Self-Level Valve - (Switchable) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .119
Float Manifold - (Standard) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .120
Hydraglide™ Ride Control Manifold (Option) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .121
Pilot Pressure Manifold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .122
Track Tension Cylinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .123
Tilt Cylinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .124
Lift Cylinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .125
Decals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .126
Paint / Decal Application / General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .126
Front . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .127
Right Side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .128
Left Side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .129
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .130
Engine Compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .131
Numerical Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .132
Subject Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .140
Reference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .146
O-Ring Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .146
Adapter (Fittings) Torque Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .147
Metric Bolt Torque Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .148
SAE and Metric Bolt Torque Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .149
Printed in U.S.A.
3
50960068/BP1114
RT175 - MAINTENANCE
FILTERS / BELTS
2
1
7
3
4
Engine Oil
Fuel
5
Hydraulic
8
6
Water/Fuel
Separator
9
10
Engine Air
(Secondary)
Engine Air
(Primary)
V-Belt
Fan/Alternator
A/C Compressor
12
11
Fresh Air
(HVAC Option)
Cab Air
50960068/BP1114
4
Printed in U.S.A.
RT175 - MAINTENANCE
FILTERS / BELTS
Item
No. Part No.
01
02
03
195568
50352551
50351686
04
05
06
07
08
50250362
50352550
203823
074830
241477
271491
Description
FILTER, ENGINE OIL
FUEL FILTER (main)
WATER/FUEL SEPARATOR ASY.
(includes all items within box)
O-RING
FILTER, FUEL/WATER
PLUG, DRAIN w/o-ring
FILTER, HYDRAULIC
FAN BELT
A/C COMPRESSOR BELT *
Item
No. Part No.
Qty.
09
10
11
12
1
1
1
1
1
1
1
1
1
50352454
50352455
242832
195660
Description
FILTER,
FILTER,
FILTER,
FILTER,
Qty.
ENGINE AIR (primary)
ENGINE AIR (secondary)
RECIRCULATION AIR *
FRESH AIR *
1
1
2
1
* Used when equipped with air conditioning.
** Used when equipped with air conditioning or heater.
Analysis Kits*
Qty.
272806. . . . . . . . HYDRAULIC OIL ANALYSIS KITS (10)
272809 . . . . . . . . . . . ENGINE OIL ANALYSIS KITS (10)
272811 . . . . . . . . . . . . . BASIC FUEL ANALYSIS KIT (1)
272812 . . . . . . . . . . . . . COOLANT ANALYSIS KITS (10)
272813. . . . . . . . FIELD TEST COOLANT STRIP KIT (1)
272814 . . . . . . . . . . . . . . . . . . . OIL VACUUM PUMP (1)
272815 . . . . . . . . . . . . . COOLANT VACUUM PUMP (1)
272816 . . . . . 1/4” PLASTIC TUBING (100-FOOT ROLL)
* For the analysis of fluids and lubricants used in this
machine. Contact your dealer for more information.
Printed in U.S.A.
5
50960068/BP1114
RT175 - CAB
STANDARD
13
36
11
25
10
24
8
23 12
35
9
1
10
16
26
7
7
6
6
31
5
4
32
3
2
27
34
29
28
43
30
42
41
44
45
37
Interior Cab
Options are
on page 18.
50960068/BP1114
38 39
6
40
Cab Restraint
Printed in U.S.A.
RT175 - CAB
STANDARD
Item
No. Part No.
01
02
03
04
Description
50302312
057557
650495
50300218
50300210
50300215
05
50300219
50303466
50303419
50300216
06
07
08
09
651783
242633
270848
650835
137462
271627
135270
650488
50301826
654004
650484
274788
50303655
195660
275598
275599
275601
10
11
12
13
14
15
16
17
18
19
20
21
Item
No. Part No.
Qty.
22
23
24
ROPS WELDMENT
1
FW 17/32 ZY
2
CS 1/2” x 1-1/4” C5ZY
2
COVER, POST (Left) (see below)
1
(Standard - no door)
(Swing-Out Door - w/ heater)-(Option)*
(Swing-Out Door - no heater)-(Option) *
COVER, POST (Right) (see below)
1
(Standard - no door)
(Swing-Out Door - w/ heater)-(Option)*
(Swing-Out Door - no heater)-(Option)*
(Late-style latch - see next page)
(Swing-Out Door - no heater)-(Option)*
(Early-style latch - see next page)
SCREW, TPH TF CR #8-32x3/4 CZY 8
GROMMET, 0.375”x0.188GW 1.0
2
WINDOW, TOP
1
CS 1/4” x 1” C5ZY
6
WASHER, 1/4” SEALING
6
SEAL, FOAM SIDE
2
WASHER, SEALING 3/8”
5
CS 3/8” x 3/4” C5ZY
4
WELDMENT, REAR BILL **
1
FW 5/16” AWZY
2
CS 5/16” x 1/2” C5ZY
2
SEAL, FOAM
1
WELDMENT, REAR BILL ***
1
FILTER, FRESH AIR ***
1
COVER, FRESH AIR FILTER ***
1
PAD, HOUSING LH
1
PAD, HOUSING TOP
1
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
275600
654049
651783
650606
50300057
192182
650568
50301141
50301434
275016
50301581
50301580
50300901
50301118
50301824
650490
210-31017
50302309
50302473
030-31941
50302182
650818
50301852
50302181
067847
Description
Qty.
PAD, HOUSING RH
FW 3/8 ANZY
SCREW/TPHTF CR *8-32x3/4
FW #8 AZ (not shown)
COVER, DOOR HEADER
PLUG, RUBBER
CS 5/16" x 2" C5ZY
SPACER
SPACER
ISOLATOR, 1" x 1-1/2" RUBBER
SEAL, BULB 0.63" x 37.5"
SEAL, BULB 0.63" x 56.25"
GASKET, RUBBER (A/C-Heater)
GROMMET, CAB ELECTRICAL
SEAL, FOAM
CS 3/8" x 1" C5ZY
LN FL CTR 5/16 CFZY
BUSHING, BRONZE
WASHER, BEVELED
SCREW, SHOULDERED 3/8 "x5/8"
CAB RESTRAINT, WELDMENT
CS 3/8" x 3" C5ZY
SPRING, TORSION
SPACER
HLN INST 3/8" CZY
*
When machine is equipped with optional swing-out
door; shown on next page.
**
Machines not equipped with optional heater or A/C.
*** Machines equipped with optional heater or A/C.
FRONT
17
15
19
18
14
20
33
21
22
A/C - Heater Equipped
(Option) — (Rear of Cab)
Printed in U.S.A.
7
50960068/BP1114
1
4
7
7
1
2
2
2
2
2
1
2
1
1
1
5
1
1
1
1
1
1
1
1
1
RT175 - CAB
CAB DOOR - SWING-OUT - (OPTION)
(Series III) *
22
3
41
5
4
23
Refer to
Figure A
(below)
2
41
24
20
21
25
17
18
25
19
24
41
41
25
14
40
15
26
16
29
30
13
27
28
31
12
11
6
9
7
32
10
33
1
8
37
32
33
35
39
38
35
36
34
Figure A
50960068/BP1114
8
Printed in U.S.A.
RT175 - CAB
CAB DOOR - SWING-OUT - (OPTION)
(Series III) *
Item
No. Part No.
01
50303856
50303894
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
50303858
50303895
50303859
50303860
50303896
50303857
L500099
650426
50300014
654002
070634
273406
273408
273407
274424
L69488
071701
273340
50280186
50303453
50303454
420-36187
50303416
50303855
50303854
50303906
651308
50303201
L69488
071701
50303869
Description
Item
No. Part No.
Qty.
SWING-OUT DOOR ASSEMBLY *
1
(Standard) (shown)
(Includes items 2 - 21)
(High-impact/Option) (not shown) **
(Includes items 2, 4 - 21)
GLASS, DOOR * (see Figure B)
1
Standard (shown)
Polycarbonate - High Impact (option) **
SEAL, GLASS WINDOW ***
1
DOOR FRAME WELDMENT *
1
(Standard) (shown)
(High-impact/Option) **
SEAL, DOOR (0.48 x 149.5 IN.)
1
BULKHEAD, WASHER HOSE
1
CS 1/4x1-1/4 C5ZY
1
MOUNT, WIPER ARM
1
FW 1/4 AWZY
1
LN LG FL SERR 1/4 CZ
1
WIPER MOTOR, 65º
1
COVER, WIPER MOTOR
1
WIPER ARM, 22” PANTOGRAPH
1
WIPER BLADE, 26”
1
BALL STUD
1
LN 5/16 CBZY
1
HANDLE, PUSH BUTTON ****
1
KEY, 8001 (14603) (not shown)
1
LATCH ****
1
COVER ****
1
STRIKER ****
1
STRIKER MOUNT ****
1
PLATE, DOOR FRAME *
1
PLATE, DOOR FRAME (weldment) * 1
BEARING, BRONZE FLANGED *
2
PHMS SLT 1/4X3/4 IN ZB
28
GAS CYLINDER, DOOR
1
BALL STUD
1
LN 5/16 CBZY
1
DOOR FRAME BRACE
1
Description
Qty.
30
31
32
33
34
35
36
37
38
39
40
104121
275640
068256
071701
276026
651328
651212
193157
651529
651214
50301002
TUBING CONNECTOR 5/32"
1
HOSE, FRONT WIPER .156X108"
1
CLAMP, HOSE 0.25 x 0.42 IN.
4
LN 5/16 CBZY
4
SWITCH, PROXIMITY
1
HLN INST #5-40 CZY
4
PHMS CR #540x1/2”
4
MAGNET, SWITCH ACTUATOR
1
FW #4 BRZY
2
LW #5 RZY
2
HARNESS, DOOR SWITCH JUMP
1
(Used when door is removed-option)
SEAL, FOAM TAPE 0.375" x 195.0" 1
(Used to seal the door frame—items #22
and 23—to the cab.)
41
50300248
*
Before ordering, refer to the "IMPORTANT" message
below.
**
The optional high-impact window and frame does not
use item #3; the polycarbonate window fastens to the
high-impact door frame with (14) 650426 1/4"x1-1/4"
bolts, (14) 654002 1/4" flat washers, and (14) 070634
1/4" flange lock nuts (fastening hardware not shown).
NOTE: the high-impact glass will not fit with the
standard glass door frame.
NOTE: If converting from the standard glass to the
high-impact glass, it will be necessary to also order the
high-impact door frame weldment and all the related
fastening hardware listed above. If interested in
ordering a cab door kit, please consult the factory parts
department.
*** Used only with standard glass; not used with highimpact window option.
**** Fastening hardware and additional components are
shown on page 13.
Door latch
parts
are on
page 13.
IMPORTANT: Before ordering the complete swing-out door assembly (item #1), the window (item #2), the door
frame (item #4) or other parts marked with a single asterisks (*) be sure to refer to the illustrations on page 12 to
verify which Series and type of door is installed on the machine.
Printed in U.S.A.
9
50960068/BP1114
RT175 - CAB
CAB DOOR - SWING-OUT - (OPTION)
(Series I and II) *
1
7
35
6
4
30
5
8
30
3
9
10
2
32
9
30
10
11
12
29
25
16
24
17
14
16
23
19
31
20
15
22
28
27
26
50960068/BP1114
14
13
21
10
Printed in U.S.A.
RT175 - CAB
CAB DOOR - SWING-OUT - (OPTION)
(Series I and II) *
Item
No. Part No.
01
50303412
50303495
50302053
50301965
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
50300224
274576
273332
50303413
50303496
50300073
274577
50300242
651308
50300255
50300257
650492
656188
071703
651448
193157
651212
651328
276026
651212
651328
650448
071701
274369
L69488
50303201
274424
070634
654002
273408
273406
Description
Qty.
SWING-OUT DOOR ASSEMBLY *
1
(includes door handle/latch, window,
and wiper)
(Series II) - (Standard) (shown)
(Series II) - High-impact/Option)
(Series I) - (Standard)
(Series I) - High-impact/Option)
WINDOW, DOOR *
1
Standard Glass (shown)
Polycarbonate (option - not shown) **
SEAL, WINDOW ***
1
DOOR FRAME, SWING-OUT *
1
(Series II) - (Standard) (shown)
(Series II) - High-impact/Option) **
(Series I) - (Standard)
(Series I) - High-impact/Option) **
SEAL, DOORWAY
1
PHMS SLT 1/4” x 3/4” ZB
20
DOOR FRAME WELDMENT *
1
PLATE, DOOR (door frame) *
1
CS 3/8” x 2-1/2” C5ZY (Series I) *
2
CS M10-1.5x70 C8.8 ZY (Series II) * 2
LN 3/8” CBZY (Series I) *
2
LN INS M10-1.5 C8 ZY (Series II) *
2
MAGNET, SWITCH ACTUATOR
1
PHMS CR #540x1/2” (not shown)
2
HLN INST #5-40 CZY (not shown)
2
SWITCH, PROXIMITY
1
PHMS CR #540x1/2” (not shown)
2
HLN INST #5-40 CZY (not shown)
2
CS 1/4” x 3/4” C5ZY
4
LN 5/16” CBZY
2
BRACKET, BALL STUD
1
STUD, BALL
2
GAS CYLINDER
1
WIPER BLADE, 26”
1
LN LG FL SERR 1/4" CZ
4
FW 1/4" AWZY
4
COVER, WIPER MOTOR
1
WIPER MOTOR, 65º
1
Item
No. Part No.
Description
Qty.
23
24
25
26
27
28
29
30
50300014
273407
274424
070634
654002
650426
L500099
50300248
MOUNT, WIPER ARM
1
WIPER ARM, 22” PANTOGRAPH
1
WIPER BLADE 26"
1
LN LG FL SERR 1/4" CZ
1
FW 1/4" AWZY
2
CS 1/4 x 1-1/4" C5ZY
1
BULKHEAD, WASHER HOSE
1
SEAL, FOAM TAPE 0.375" x 195.0" 1
(Used to seal the door frame—items #7
and 8—to the cab.)
HARNESS, DOOR SWITCH JUMP
1
(Used when door is removed.)
HANDLE, PUSH BUTTON ****
1
KEY, 8001 (14603) (not shown)
1
31
50301002
32
273340
50280186
*
Before ordering, refer to the "IMPORTANT" message
below.
**
The optional high-impact window (item #2) fastens to
the high-impact door frame (item #4) with (14) 650426
1/4"x1-1/4" bolts, (14) 654002 1/4" flat washers, and
(14) 070634 1/4" flange lock nuts—not shown.
NOTE: the high-impact glass will not fit with the
standard glass door frame.
NOTE: If converting from the standard glass to the
high-impact glass, it will be necessary to also order the
high-impact door frame weldment and all the related
fastening hardware listed above. If interested in
ordering a cab door kit, please consult the factory parts
department.
*** Used only with standard glass; not used with highimpact window option.
**** Inside latch and related components are shown on
page 13.
Door latch
parts
are on
page 13.
IMPORTANT: Before ordering the complete swing-out door assembly (item #1), the window (item #2), the door
frame (item #13), or other items that reference Series I and Series II be sure to refer to the illustrations on page 12
to verify which Series and type of door is installed on the machine.
Printed in U.S.A.
11
50960068/BP1114
RT175 - CAB
SWING-OUT DOOR REFERENCE
(Series I, II, and III)
REFERENCE
Series I and II
Series III
Series I and II
42-7/8"
50303895
45-3/4"
274576
41-3/16"
50303858
44-3/16"
50300224
IMPORTANT: When ordering a replacement window (glass) refer to the measurements below to determine
which Series and type (standard or high-impact) door is currently installed on the machine.
Series III
High-Impact Swing-Out Door Window
Standard Swing-Out Door Window
IMPORTANT: When ordering the complete swing-out door assembly, the door frame, or other components
related to the door and window be sure to refer to the latch illustrations below to determine which Series
door is currently installed on the machine.
Used on
Series II and III
Door
Used on
Series I
Door
50960068/BP1114
12
Printed in U.S.A.
RT175 - CAB
SWING-OUT DOOR LATCHES
(Series I, II, and III)
SERIES I DOOR LATCH
7
6
15
18
8
9
8
SERIES II and III DOOR LATCH
14
7
12
6
17
1
5
3
4
16
13
3
11
10
4
2
2
5
6
1
Item
No. Part No.
01
273340
50280186
02
03
04
05
06
07
08
09
10
656092
654002
650426
187724
070634
274594
651800
651457
182076
Printed in U.S.A.
Description
Qty.
HANDLE, PUSH BUTTON
1
KEY (not included with handle)
1
(key not shown)
CS M6-1x12 C8.8 ZY DIN931
2
FW 1/4” AWZY
AR
CS 1/4” x 1-1/4” C5ZY
2
STRIKER, CAM LATCH
1
LN LG FL SERR 1/4” CZ
AR
MOUNT, STRIKER
1
FHSCS M6-1x30 C8.8 ZY DIN7991
3
LN INS M6-1 C8 ZY DIN6924
2
LATCH, CAM
1
Item
No. Part No.
01
273340
50280186
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
656092
650584
656100
651521
650542
210-32184
50303454
654002
656149
50303465
50303453
072916
420-36187
654046
650896
50303416
210-31017
13
7
8
Description
9
10
Qty.
HANDLE, PUSH BUTTON
KEY (not included with handle)
(key not shown)
CS M6-1x12 C8.8 ZY DIN931
FW #10 AZY
HN M5-0.8 C8 ZY
CS M5-0.8 x 16 C8.8 ZY
CS 1/4" x 1/2" C5ZY
HN FL CLOC 1/4" CZY
COVER
FW 1/4 AWZY
CS M16-1x16 C8.8 ZY
LATCH HANDLE GRIP
LATCH
CS FL LOCK 1/4" x 3/4" C5ZY
STRIKER
FW 7/16" AWZY
SHCS HS 5/16" x 1-1/4" C
MOUNT, STRIKER
HN LF CLOC 5/16" CZY
50960068/BP1114
1
1
1
3
1
1
2
2
1
1
1
1
1
4
1
1
2
1
2
RT175 - CAB
SIDE WINDOWS (OPTION)
1
2
Right-Side
Window
(shown)
4
6
3
8
7
9
5
10
11
12
13
50960068/BP1114
14
Printed in U.S.A.
RT175 - CAB
SIDE WINDOWS (OPTION)
Item
No. Part No.
01
02
03
04
05
06
07
08
271379
271380
651308
50280124
50280144
50280141
50280140
50280148
50280147
50280146
50280145
Printed in U.S.A.
Description
WINDOW, ASSEMBLY (right) *
WINDOW, ASSEMBLY (left) *
PHMS CR 1/4” x 3/4” ZB
SEAL, WINDOW (one per side)
SEAL, RAIN SHED (one per side)
FRAME, WINDOW (RH)
FRAME, WINDOW (LH) **
WINDOW, STATIONARY (RH)
WINDOW, STATIONARY (LH) **
WINDOW, SLIDER (RH)
WINDOW, SLIDER (LH) **
Qty.
1
1
24
2
2
1
1
1
1
1
1
Item
No. Part No.
09
10
11
12
13
242779
242780
50280150
50280143
50280149
Description
Qty.
STRIKER (one per side)
LATCH ASSEMBLY (one per side)
RAIL, PVC SLIDER (one per side)
SEAL, RETAINER (one per side)
WINDOW, LOWER (one per side)
* Window assembly includes one each of items 4-13.
** Not shown in illustration.
15
50960068/BP1114
2
2
2
2
2
RT175 - CAB
WINDOW WASHER (OPTION)
Washer Fluid
Reservoir
1
Wipers and
washer hose
is on
page 8.
2
3
Washer Hose To
Front Window
5
7
8
6
9
10
Single-pump
Washer Bottle
(Shown)
8
Item
No. Part No.
01
02
03
05
06
055648
273382
50304020
50300988
271838
Description
Qty.
TIE, CABLE 0.19 x 7.50
AR
MOUNT, CABLE TIE
AR
HOSE, WASHER 0.156 x 72"
1
WASHER BOTTLE, SINGLE PUMP 1
BRACKET, WASHER BOTTLE
1
50960068/BP1114
Item
No. Part No.
07
08
09
10
16
50302841
081380
071700
650663
Description
Qty.
BRACKET, ,WASHER BOTTLE
CS FL LOCK 5/16" x 3/4" C5ZY
LN 1/4" CBZY
CS 1/4" x 5/8" C5ZY
Printed in U.S.A.
1
2
4
4
RT175 - CAB
CAB TILT AND REAR WINDOW
1
2
3
11
Item
No. Part No.
01
02
03
05
06
07
240645
241544
243270
005073
071858
50303213
50303211
650631
Printed in U.S.A.
Description
8
9
10
9
8
Qty.
WEATHERSTRIP, WINDOW
1
RIPCORD, WEATHERSTRIP
1
WINDOW, REAR (standard)
1
CLEVIS PIN 3/8” x 1-1/4”
4
COTTER/HAIRPIN 1/8x1-15/16
4
GAS CYLINDER, CAB TILT (stnd.)
2
GAS CYLINDER, CAB TILT (option) * 2
CS 5/8” x 4” C5ZY
2
6
7
5
Item
No. Part No.
08
09
10
11
12
5
651150
274203
241357
071709
50300695
Description
Qty.
FW 5/8” AWZY
WASHER, PLASTIC 1”
ISOLATOR
LN CTR 5/8” CBZY
PLUG (not shown)
4
4
2
2
AR
* Stronger gas cylinder—used when machine is equipped
with optional cab door.
17
50960068/BP1114
RT175 - CAB
INTERIOR COVERS
5
Headliner
shown on
page 20.
9
7
6
8
3
2
1
4
Item
No. Part No.
01
02
03
04
05
06
07
650448
L62459
270915
272594
275241
651783
272579
Description
CS 1/4” x 3/4” C5ZY
HOLDER, MANUAL (plastic)
FOAM, REAR WALL
LINER, SEAT DECK
COVER, HARNESS
SCREW/TPH TF CR #832x3/4 CZY
NUT, TINNERMAN #8-15
50960068/BP1114
Qty.
4
1
1
1
1
4
4
Item
No. Part No.
08
09
50303823
072916
Description
Qty.
PLATE, REAR STORAGE
CS FL LOCK 1/4"X3/4" C5ZY
1
3
NOTE: Refer to page 6 for parts related to interior trim and covers when the machine is
equipped with an optional front door. Refer to
the next page for additional interior covers and
trim.
18
Printed in U.S.A.
RT175 - CAB
FLOOR PAN / FOOT THROTTLE
1
15
14
13
2
12
11
3
17
16
4
5
10
7
8
Item
No. Part No.
01
02
03
04
05
06
07
08
09
10
275386
275328
650486
275016
50300047
650695
651150
271637
271632
071709
Printed in U.S.A.
9
8
7
6
Description
FLOOR MAT *
BULBSEAL 0.086 x 86.0 IN.
CS 5/16 x 3/4 C5ZY
ISOLATOR, 1” x 1.5”
POD, FOOT
CS 5/8” x 3-1/2” C5ZY
FW 5/8” ANZY
FW 41/64 PLASTIC
ISOLATOR
LN CTR 5/8 CBZY
Qty.
1
1
2
2
1
2
4
4
2
2
Item
No. Part No.
11
12
13
14
15
16
17
651148
650494
064260
650809
271425
50300465
50300467
Description
Qty.
FW 1/2” ANZY
CS 1/2” x 1” C5ZY
HLN INST 5/16 CZY
CS 5/16 x 7/8 C5ZY
THROTTLE, FOOT
NON-SLIP TAPE 4x9 IN.
NON-SLIP TAPE 4x18 IN.
2
2
5
5
1
2
1
* Up to three floor mats can be stacked to adjust the floor
height for the operator.
19
50960068/BP1114
RT175 - CAB
HEADLINER - HEAT-A/C DUCTS — (OPTION)
1
2
5
2
4
2
2
5
3
4
6
2
6
29
2
28
9
7
8
30
27
Dome
Light
30
13
2
12
14
31
10
10
13
2
17
2
14
2
25
10
20
19
20
15
16
23
24
10
17
10
23
10
2
26
18
22
19
10
10
20
26
50960068/BP1114
21
20
Printed in U.S.A.
RT175 - CAB
HEADLINER - HEAT-A/C DUCTS — (OPTION)
Item
No. Part No.
01
02
03
04
05
06
07
08
09
10
12
13
14
15
16
17
18
19
20
21
22
275087
275236
651308
275232
274868
242832
651813
275249
271756
272099
651783
270842
L70487
137503
275291
270246
271899
087850
271670
271450
271671
650448
271898
087850
274731
Printed in U.S.A.
Description
Qty.
HEADLINER
1
(No heater or A/C) - (standard)
(Equipped with heat-A/C) - (option)
PHMS CR 1/4” x 3/4” ZB
AR
PLATE, COVER (without heat-A/C) * 2
PLATE, FILTER (with heat-A/C) **
2
FILTER, RECIRCULATION AIR
2
PHMS CR 1/4 x 1-1/4 CZB
4
DUCT, REAR (right)
1
DOME LIGHT***
1
DUCT, REAR (left)
1
SCREW/TPH TF CR#8-32x3/4 CZY 12
COVER (hoses and harness)
2
(units equipped with A/C-Heater)
SCREW, #10-16 x 3/4”
4
LOUVER, ROLL NOZZLE
2
INSULATION, DUCT (left-shown)
1
INSULATION, DUCT (right-not shown) 1
HOSE, FLEX. DUCTING 17.5 IN.
2
CLAMP, HOSE #40 (not shown)
4
BRACKET, FRONT COVER (upper) 2
HOSE ADAPTER, 90º 2.50 IN.
2
BRACKET, FRONT COVER (lower)
2
CS 1/4 x 3/4 C5ZY
4
HOSE, FLEX. DUCTING 31.5 IN.
2
CLAMP, HOSE #40 (not shown)
4
COVER, HVAC (left)
1
(Swing-Out Door - Option)
Item
No. Part No.
23
24
25
271394
271395
274842
26
274734
650448
071401
275882
50300088
651646
651312
275241
27
28
29
30
31
Description
Qty.
LOUVER 2.50 IN.
LOUVER, HOSE ADAPTER
COVER, HVAC (right)
(Swing-Out Door - Option)
BRACKET, SIDE COVER MOUNT
CS 1/4 x 3/4 C5ZY (not shown)
HLN 1/4 CZY (not shown)
BULB, 12V - 10 W
BRACE, DOME LIGHT
P TORX HTF #10-32x1/2 FBZ Type F
RHMS SLT #10-24X1/2” CZY
COVER (cab wire harness)
(units not equipped with A/C-Heater)
4
2
1
2
4
4
2
1
1
4
1
* Used when the machine is not equipped with a heater or
air conditioning option.
** Used when the machine is equipped with a heater or air
conditioning option.
*** Does not include bulbs; order item #27.
NOTE: With the exception of items #3 and
#12—275241, all parts shown are only used
when the machine is equipped with the heater
or air conditioning option.
21
50960068/BP1114
RT175 - CAB
CONSOLE CONTROLS - LEFT SIDE
FRONT
1
2
3
4
14-Pin
Controller is
shown on
page 82
5
6
7
8
9
10
Item
No. Part No.
01
02
03
04
05
06
07
08
242636
242636
275519
651424
50300314
136305
273968
50300066
189033
273968
271542
271702
271743
Description
Qty.
PANEL PLUG
1
PANEL PLUG
1
CONTROLLER (left)
1
SCREW M6-1x20 C8.8 (not shown)
4
KIT, SWITCH (not shown)
1
SWITCH, HEATER (fan speed) *
1
KNOB
1
NUT, HEATER SWITCH
2
A/C CNTRL MODULE (temperature) * 1
KNOB
1
SWITCH, PARK BRAKE
1
SWITCH, SELF LEVEL (option)
1
SWITCH, HIGH FLOW (option)
1
50960068/BP1114
Item
No. Part No.
09
10
50300585
137602
137603
Description
Qty.
SWITCH, PWR ALL-TACH (option)
12 VOLT AUXILIARY POWER
COVER, RUBBER
1
1
1
* Option — these switches are used when the machine is
equipped with the heater or the A/C option. If the machine is
not equipped with a heater or A/C, use plastic plug PN
271678 in place of the heater switch and the A/C controller.
NOTE: The illustration and parts list identifies
both standard and optional features for the
machine—not all machines will have the items
shown on this page.
22
Printed in U.S.A.
RT175 - CAB
CONSOLE CONTROLS - RIGHT SIDE
1
FRONT
Rear of Display
2
Ignition
Switch and
Key
3
4
ISO
50303122
ISO-DH
50303124
ISO VAR
SPEED
50303123
ISO-DH-VAR
SPEED
50303125
5
6
7
8
IMPORTANT: Multiple displays are offered
for this machine; shown above is an example
of one of the stickers that is affixed to the
back of the display. Before ordering a
replacement display, refer to the sticker on
the back of the display, and use that part
number to order the replacement display.
Item
No. Part No.
01
See *
50300318
02
03
04
05
06
651424
275459
50300314
275460
50300314
272578
50280186
50280187
272531
271523
L71076
Printed in U.S.A.
Description
9
Qty.
DISPLAY, IN-CAB - CAN *
1
RUBBER BOOT, BUTTON
1
CONTROLLER (right)
1
SCREW M6-1x20 C8.8 (not shown)
4
One-button joystick - (standard float)
KIT, SWITCH
1
Two-button joystick - (Hydraglide™ float)
KIT, SWITCH
1
SWITCH, IGNITION (includes key)
1
KEY, 8001 (14603) (shown in switch) 1
KEY COVER, RUBBER
1
THROTTLE CONTROL
1
SWITCH, WORK LIGHTS
1
SWITCH, WIPER/WASHER - FRONT 1
Item
No. Part No.
07
08
09
L71076
242636
137602
137603
Description
Qty.
SWITCH, WIPER/WASHER - REAR
PANEL PLUG
12 VOLT AUXILIARY POWER
COVER, RUBBER
1
1
1
1
* IMPORTANT: Before ordering, refer to the sticker on the
back of the display—this is the part number for the display;
be sure to order the correct display for this machine.
NOTE: The illustration and parts list identifies
both standard and optional features for the
machine—not all machines will have the items
shown on this page.
23
50960068/BP1114
RT175 - CAB
CONSOLE - RIGHT SIDE
3
5
2
10
4
6
9
7
11
8
4
4
1
12
3
3
13
14
15
16
24
17
12
18
21
19
20
23
Lap bar
elevation kit is
shown on
page 26.
7
22
25
Item
No. Part No.
01
02
03
04
05
06
07
08
09
10
11
12
13
50303480
273071
650606
651783
242636
50303472
210-19470
273214
272542
272543
275982
651328
193157
Description
Qty.
COVER, JOYSTICK (RH)
1
SCREW, TPH TF CR #1014 x 3/4”
2
FW #8
6
SCREW/TPH TF CR#8-32x3/4 CZY 6
PANEL PLUG
AR
STOP, ARM BAR
1
HN FL SLOC 5/16 CZY
2
ARM REST (right)
1
BAR, ARM REST
1
KEEPER, 0.5” SHAFT
2
SPRING, 0.50 x 2.00 EXT.
1
HLN INST #5-40 CZY
4
MAGNET, SWITCH ACTUATOR
1
50960068/BP1114
Item
No. Part No.
14
15
16
17
18
19
20
21
22
23
24
25
24
651212
276026
273369
210-31017
650687
271859
070648
50300093
L51035
50303432
50303460
50303251
Description
Qty.
RMS SLT #5-40 x 1/2 “ CZY
SWITCH, PROXIMITY
CABLE TIE
HN FL CLOC 5/16 CZY
CB 5/16” x 3/4” C5ZY
SLIDE, ARM REST
LN LG FL SERR 5/16” CZ
COVER
HTB 5/16" x 2" C5ZY
SLIDER CAP
WELDMENT, JOYSTICK MOUNT
WELDMENT, SEAT PAN
Printed in U.S.A.
4
1
2
2
2
1
2
1
1
1
1
1
RT175 - CAB
CONSOLE - LEFT SIDE
8
3
3
4
4
10
9
10
6
2
7
23
11
12
7
13
22
14
3
1
4
15
24
12
17
16
18
17
5
18
20
16
19
20
21
Item
No. Part No.
01
02
03
04
05
06
07
08
09
10
11
12
13
50303477
273071
650606
651783
242636
50303472
210-19470
273545
272542
272543
275982
651328
193157
Printed in U.S.A.
Description
Qty.
COVER, JOYSTICK (LH)
1
SCREW, TPH TF CR #1014 x 3/4”
2
FW #8
6
SCREW/TPH TF CR#8-32x3/4 CZY 6
PANEL PLUG
AR
STOP, ARM BAR
1
HN FL SLOC 5/16 CZY
2
ARM REST (left)
1
BAR, ARM REST
1
KEEPER, 0.5” SHAFT
2
SPRING, 0.50 x 2.00 EXT.
1
HLN INST #5-40 CZY
4
MAGNET, SWITCH ACTUATOR
1
Item
No. Part No.
14
15
16
17
18
19
20
21
22
23
24
25
651212
276026
273369
210-31017
650687
271858
070648
275979
L51035
50303432
50303458
Description
Qty.
RMS SLT #5-40 x 1/2 “ CZY
SWITCH, PROXIMITY
CABLE TIE
HN FL CLOC 5/16 CZY
CB 5/16” x 3/4” C5ZY
SLIDE, ARM REST
LN LG FL SERR 5/16” CZ
COVER
HTB 5/16" x 2" C5ZY
SLIDER CAP
WELDMENT, JOYSTICK MOUNT
50960068/BP1114
4
1
2
2
2
1
2
1
1
1
1
RT175 - CAB
SEAT
5
3
4
6
1
2
14
7
8
13
10
9
Lap Bar Extender Kit
11
12
25
50960068/BP1114
26
Printed in U.S.A.
RT175 - CAB
SEAT
19
17
20
16
17
Seat Belt
Anchor
Hardware
18
Seat Belt
Anchor
Hardware
17
18
Seat
Mounting
Hardware
23
22
21
24
Standard
Suspension Seat
(Shown)
FRONT
Item
No. Part No.
01
02
03
04
05
06
07
08
09
10
11
Description
Qty.
SEAT, SUSPENSION (complete)
1
275469
MECHANICAL (standard)
275515
AIR (option)
50280201
KIT, SEAT BELT 2" (standard)
1
420-36087
KIT, SEAT BELT 3" (option)
1
(See item #25 to increase the room for the operator.)
50280202
KIT, SEAT TOP (includes item #6)
1
50280205
KIT, SEAT CUSHIONS *
1
KIT, BOOT
1
50280212
(mechanical suspension seat)
50280210
(air suspension seat)
50280204
KIT, SEAT SWITCH (w/ harness)
1
50280209
KIT, SHOCK (uses only one shock)
1
50280211
KIT, BEARING SHAFT
1
50280206
KIT, BUMPERS
1
KIT, SLIDES
1
50280203
(mechanical suspension seat)
50280213
(air suspension seat)
50280207
KIT, COMPRESSOR **
1
50290618
WIRE HARNESS, COMPRESSOR
1
(not shown or included with kit)
Printed in U.S.A.
Item
No. Part No.
12
13
14
16
17
18
19
20
21
22
23
24
25
50280208
50280457
50280458
656093
656111
651710
656105
50300483
068034
653044
081378
651689
50303434
Description
Qty.
KIT, AIR SPRING **
1
SWITCH/VALVE **
1
KIT, KNOB SEAT HEIGHT ***
1
CS M8-1.25x16 C8.8 ZY DIN931
4
FW M8 ZY DIN125
12
LN M8-1.25 C8 ZY DIN6925
8
CSM8-1.25x25 C8.8 ZY DIN931
4
SPACER
4
HLN INST 1/2 CZY
2
HJN 1/2 C2ZY
2
CSFL LOCK 1/2x1-1/2 C5ZY
2
CS FL M8-1.25x20 C8.8 ZY DIN1662 4
KIT, LAP BAR EXTENSION
1
(Provides additional room between seat
and lap bar for operator.)
*
Individual seat cushions are not sold separately; kit
includes both seat cushions.
** Air suspension seat only.
*** Mechanical suspension seat only.
27
50960068/BP1114
RT175 - CAB
MIRROR - (OPTION)
1
5
3
2
4
5
2
FRONT
Item
No. Part No.
01
02
50301078
50303489
Description
BRACKET, MIRROR (right)
MIRROR, CONVEX
50960068/BP1114
Qty.
1
2
Item
No. Part No.
03
04
05
28
651602
50301158
650810
Description
Qty.
SCREW/THWH1/4x3/4 CZY
BRACKET, MIRROR (left)
FW 5/16 ANZY
Printed in U.S.A.
4
1
2
RT175 - CAB
RADIO - (OPTION)
2
1
3
5
4
FRONT
FRONT
6
7
Item
No. Part No.
01
02
03
04
651784
271371
650542
192454
Printed in U.S.A.
8
Description
PHMS CR M4-0.70 x 8 C4.8 ZY
PLATE, RADIO
CS 1/4” x 1/2” C5ZY
RADIO, AM/FM/WB
Qty.
4
1
4
1
Item
No. Part No.
05
06
07
08
29
184507
651778
272029
184505
Description
Qty.
ANTENNA, RADIO
PHMS CR #8-32 x 3/4” CBO
SPEAKER GRILLE
SPEAKER, RADIO - 4”
50960068/BP1114
1
8
2
2
RT175 - CAB
HEATER HOSE CIRCUIT — (OPTION)
(Late-Style)
5
20
3
6
2
1
4
Mounts inside heater housing
(housing above rear window)
20
7
7
7
4
13
12
8
12
15
4
"IN"
"OUT"
11
Engine
section
begins on
page 54.
4
650542
654002
271864
095955
50305588
50305593
067180
50353329
50305594
186716
Description
CS 1/4 x 1/2 C5ZY
FW 1/4 AWZY
HEATER CORE
CLAMP, HOSE #10
HEATER HOSE 5/8" X 33"
HEATER HOSE 5/8" x35"
GROMMET, 0.88 IDX1.25 SPLIT
FITTING, 90º 5/8" HOSE
HEATER HOSE 5/8" x 7"
VALVE BRACKET
50960068/BP1114
9
8
Nylon sleeve wraps
around heater hoses
14 and 15 near engine
17
Connects to engine
water pump
Item
No. Part No.
11
19
18
16
01
02
03
04
05
06
07
08
09
10
10
14
4
7
4
4
Connects to port near
engine thermostat
housing
Qty.
4
4
1
8
1
1
4
2
1
1
Item
No. Part No.
11
12
13
14
15
16
17
18
19
20
30
653005
186193
186703
272261
50300588
50302496
50302980
242345
50352424
272546
Description
Qty.
HN 1/4 C2ZY
ST 1/2 MPT x 5/8 HOSE
HEATER-A/C SOLENOID VALVE
HEATER HOSE 5/8" x 44"
HEATER HOSE 5/8" x 54"
90 HB10-FJS10
ST MJ10-MBSPT06
ST HB10-MBSPT06
SLEEVE, HG28 x 27
GUARD, WIRE SPRING
Printed in U.S.A.
2
2
1
1
1
2
1
1
1
2
RT175 - CAB
HEATER HOSE CIRCUIT — (OPTION)
(Early-Style)
5
3
4
2
1
19
6
15
4
Mounts inside heater housing
(housing above rear window)
4
7
8
11
7
15
4
9
10
4
14
4
Connects to port near
engine thermostat
housing
Nylon sleeve wraps
around heater hoses
11 and 14 near engine
16
4
Connects to engine
water pump
01
02
03
04
05
06
07
08
09
650542
654002
271864
095955
50300588
271269
186193
186703
186716
Printed in U.S.A.
4
18
12
Item
No. Part No.
13
Description
CS 1/4 x 1/2 C5ZY
FW 1/4 AWZY
HEATER CORE
CLAMP, HOSE #10
HOSE, HEATER 5/8” X 54.0"
HOSE, HEATER 5/8” x 42”
ST 1/2 MPT x 5/8 HOSE
HEATER-A/C SOLENOID VALVE
VALVE BRACKET
Qty.
4
4
1
AR
1
1
2
1
1
17
Item
No. Part No.
10
11
12
13
14
15
16
17
18
19
31
653005
50300589
242345
50300586
272261
067180
50302496
50302980
50352424
272546
Engine
section
begins on
page 54.
Description
Qty.
HN 1/4 C2ZY
HOSE, HEATER 5/8” x 61
ST HB10-MBSPT06
ST HB10-HB10 **
HOSE, HEATER 5/8” x 44.0"
GROMMET, 0.88 IDX1.25 SPLIT
90 HB10-FJS10
ST MJ10-MBSPT06
SLEEVE, HG28 x 27
GUARD, WIRE SPRING
50960068/BP1114
2
1
1
1
1
4
1
1
1
2
RT175 - CAB
HEATER / AIR CONDITIONING BLOWER — (OPTION)
1
16
4
3
17
5
2
9
15
6
14
9
13
12
7
11
10
9
21
20
19
8
18
3
Rear housing
is shown on
page 6.
Blower assembly
bolts to the cab,
inside of the rear
housing.
50960068/BP1114
2
32
Printed in U.S.A.
RT175 - CAB
HEATER / AIR CONDITIONING BLOWER — (OPTION)
Item
No. Part No.
01
02
03
04
05
06
07
08
09
10
11
12
13
275597
650542
654002
194981
186151
274886
271864
271868
651195
138623
420-36134
137797
137793
Printed in U.S.A.
Description
Qty.
COVER
1
CS 1/4 x 1/2 C5ZY
AR
FW 1/4 AWZY
AR
BLOWER SPEED CONTROLLER
1
BLOWER ASSEMBLY
1
WELDMENT, BLOWER BOX
1
HEATER CORE
1
EVAPORATOR *
1
SHCS HS #1024 x 1/2 CZY
AR
SWITCH, PRESET COLD CONTROL *1
GROMMET, 0.38ID 0.125GW 0.62GD 1
HN SERR FLANGE #10-24 **
1
STUD, CLINCHING #10-24 **
1
Item
No. Part No.
14
186936
15
16
17
18
19
20
21
NSS
650663
275609
L500403
L500664
138777
50300901
Description
Qty.
RECTIFIER PACK, W/LEADS
(includes items 12-15)
WIRE LEADS, SET **
CS 1/4 x 5/8 C5ZY
SEAL, FOAM
EXPANSION VALVE
O-RING, #8
O-RING, AC #6 FITTING
GASKET, RUBBER (A/C-Heater)
1
1
4
1
1
1
AR
1
* Used on machines equipped with air conditioning.
** Included with item #14.
33
50960068/BP1114
RT175 - CAB
REAR CAB - HVAC COVER
21
20
3
1
19
4
2
5
6
14
15
17
16
6
18
13
14
15
7
12
11
10
9
8
11
10
50960068/BP1114
34
Printed in U.S.A.
RT175 - CAB
REAR CAB - HVAC COVER
Item
No. Part No.
01
02
03
04
05
06
07
08
09
10
11
12
13
14
50303655
195660
275598
654004
650484
271627
275601
275599
275600
187030
244815
50303658
50303658
50303692
Description
Qty.
WELDMENT, REAR BILL *
FILTER, FRESH AIR
COVER, FRESH AIR FILTER
FW 5/16” AWZY
CS 5/16” x 1/2” C5ZY
SEAL, FOAM SIDE
PAD, HOUSING TOP
PAD, HOUSING LH
PAD, HOUSING RH
DRIP CAP **
HOSE, MENDER 1/2" HOSE **
HOSE/HVAC DRAIN 0.5 X 30 IN. **
HOSE/HVAC DRAIN 0.5 X 30 IN. **
GROMMET, .75ID .125GW 1.0GD **
1
1
1
2
2
2
1
1
1
2
2
1
1
2
Item
No. Part No.
15
16
17
18
19
20
21
245235
650488
654049
274788
50301824
135270
650490
Description
Qty.
CLAMP/HOSE WIRE .75 OD **
CS 3/8" x 3/4" C5ZY
FW 3/8" ANZY
SEAL, FOAM
SEAL, FOAM TOP
WASHER, SEALING 3/8"
CS 3/8" x 1" C5ZY
*
IMPORTANT: When ordering a replacement rear bill
weldment be aware that earlier units used weldment
PN 50301820, which has three drain holes drilled
into the bottom plate and did not use items 10-15;
this weldment is no longer used and is replaced by
PN 50303655.
** Not used with earlier rear bill weldment 50301820.
(2) Drain Tubes
(3) Drain Holes
(drilled in bottom of weldment)
50301820
50303655
Early-Style Weldment no longer used; directly
replaced by PN50303655
Printed in U.S.A.
2
4
4
1
1
5
5
35
50960068/BP1114
RT175 - CAB
AIR CONDITIONING CIRCUIT — (OPTION)
29
1
26
32
5
26
32
28
4
27
31
26
Evaporator
(located in rear housing on back of cab)
30
25
Refer to previous page
for expansion valve.
24
Condenser
(located on top of rear hood)
4
2
22
23
4
4
6
3
7
17
21
4
7
Condenser
Components
are on
page 45.
20
19
5
18
33
6
10
34
17
35
9
11
16
8
15
18
5
20
13
Compressor
Components
are on
page 64.
6
12
3
14
Compressor
50960068/BP1114
36
Printed in U.S.A.
RT175 - CAB
AIR CONDITIONING CIRCUIT — (OPTION)
Item
No. Part No.
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
271868
L500595
138778
138777
138779
50303462
50302851
L570005
650487
651062
095619
50303464
176658
140614
L570005
650488
L50206
Printed in U.S.A.
Description
EVAPORATOR
CONDENSER
O-RING, AC #8 FITTING
O-RING, AC #6 FITTING
O-RING, AC #10 FITTING
HOSE, AC -8 x 75.0"
HOSE, AC -6 x 94.0"
CLAMP, HOSE 7/8" x 13/32"
CS 5/16" x 1" C5ZY
HN 5/16" F2Z
CLAMP, HOSE 1.25 x 0.41
BRACKET A/C HOSES
CS M8-1.25x16 C8.8ZY SP
COMPRESSOR, A/C
CLAMP, HOSE 7/8" x 13/32"
CS 3/8" x 3/4" C5ZY
CLAMP, HOSE 0.88" x 0.34" DBL.
Qty.
1
1
AR
AR
AR
1
1
1
1
2
1
1
2
1
1
2
2
Item
No. Part No.
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
37
50303492
50303581
138651
071703
138649
138714
272053
275225
275226
650863
50300901
275228
071700
650706
079098
243033
095619
651086
210-19469
Description
Qty.
HOSE, AC -10 x 62.0"
GUARD, POLY 1.0 x 50" (not shown)
CLAMP, RECEIVER DRIER
LN CTR 3/8 CBZY
RECEIVER DRIER, A/C
SWITCH, BINARY A/C
HOSE, AC -6
TUBE, A/C #10
TUBE, A/C #6
FW 1/4" ANZY
CAB SEAL, NEOPRENE
BRACKET, CLAMP MOUNT
LN 1/4" CBZY
CS 1/4" x 2" C5ZY
PLATE, TOP SIZE 2 - TWIN
CLAMP, TUBE 0.62" x 0.50" TWIN
CLAMP, HOSE 1.25 x 0.41
CB 1/4" x 1" C5ZY
LN FL SERR 1/4 CZY
50960068/BP1114
1
1
1
3
1
1
1
1
1
4
1
1
3
1
1
2
1
1
1
RT175 - CHASSIS
FRAME - FRONT / UNDER
5
1
2
5
1
2
4
4
7
6
4
4
Access (cover) plates are
attached to the belly
pan—under the machine.
Item
No. Part No.
01
02
04
05
081378
273567
072916
50300666
Description
CS FL LOCK 1/2” x1-1/2” C5ZY
BLOCK, LIFT CYLINDER STOP
CS FL LOCK 1/4” x 3/4” C5ZY
SHIM
50960068/BP1114
Qty.
4
2
AR
2
Item
No. Part No.
06
07
38
271222
50304752
Description
Qty.
PLATE, COVER
PLATE, COVER
1
1
Printed in U.S.A.
RT175 - CHASSIS
COUNTERWEIGHTS / CENTER FRAME
2
1
1
2
3
4
5
5
10
Standard
Counterweight
Optional
Counterweight
5
6
9
10
13
5
7
14
11
8
12
7
8
12
Item
No. Part No.
01
02
03
04
05
06
07
50300235
50300234
50300380
50300092
079209
274589
072916
Printed in U.S.A.
Description
EDGE TRIM 0.25-0.50 x 7.75"
EDGE TRIM, 0.25-0.50 x 14.4"
TRIM EDGE 0.25-0.50 x 6"
EDGE TRIM, 0.25-.050 x 9.50"
HLN 3/4" CZY
COVER
CS FL LOCK 1/4" x 3/4" C5ZY
Qty.
4
4
4
3
AR
1
4
Item
No. Part No.
08
09
10
11
12
13
14
39
50657007
274672
651564
50300819
651808
50300687
50300686
Description
Qty.
CB 3/4" x 2" C5ZY
COUNTERWEIGHT (standard)
FW 3/4" HT ZY
COUNTERWEIGHT (option)
CB SN 3/4" x 5-1/2" C5ZY
SHIM (0.0598")
SHIM (0.1046")
2
1
AR
1
2
AR
AR
50960068/BP1114
RT175 - CHASSIS
REAR DOOR
37
8
20
8
9
5
2
1
10
1
2
9
7
6
11
24
25
26
25
27
12
35
34
17
16
15
13
14
18
33 32
12
27
25
26
25
24
22
31
23
21
20
28
29
30
50960068/BP1114
19
18
40
Printed in U.S.A.
RT175 - CHASSIS
REAR DOOR
2
4
4
4
4
2
1
3
3
4
4
36
4
36
4
34
Item
No. Part No.
01
271718
122488
02
271541
NSS
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
50301240
273369
50304914
104416
50303080
210-31017
651799
272750
272972
650704
137959
272822
271024
654002
071700
275325
Printed in U.S.A.
Description
Qty.
LIGHTS, WORK (clear lens)
2
BULB, 12V-38WATT (GE862)
AR
(Work light includes bezel and bulb)
LIGHTS, TAIL (red lens)
2
BULB, 12V-27WATT (GE3157)
AR
(Tail light includes bezel and bulb)
WIRE HARNESS, REAR DOOR
1
TIE / TREE MOUNT
8
PLATE, STRIKER BOLT
1
STRIKER
1
SPACER
1
LN FL CTR 5/16 CFZY
2
CS FL 5/16" X 1" C5ZY
2
HANDLE, REAR DOOR
1
CLIP
1
CB 3/8" x 1" C5ZY
4
CB 1/4” x 1-1/4” CBC
4
STRIKER
1
LATCH, REAR DOOR
1
FW 1/4” AWZY
4
LN 1/4” CBZY
4
BULBSEAL, CLIP-ON 1/4" x 52.3"
2
Item
No. Part No.
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
41
50302653
071703
654049
273217
273228
071706
654009
274717
650585
650834
275174
275175
275176
275177
081374
275135
650484
654004
135727
50302650
055648
50303838
Description
Qty.
REAR DOOR GRILL
1
LN 3/8" CBZY
5
FW 3/8" ANZY
4
ROD, DOOR STOP
1
3/8" RETAINING RING
1
LN 1/2” CBZY
2
FW 1/2” C5ZY
4
FW 1-1/8" PLASTIC
2
HN 1/2” C2ZY
2
CB 1/2” x 1-1/2” CBC
2
SHIM, 0.1345”
AR
SHIM, 0.1046”
AR
SHIM, 0.0598”
AR
SHIM, 0.0359”
AR
HN FL SLOC 1/2” CZY
2
BRACKET, REAR DOOR (hinge)
1
CS 5/16” x 1/2” C5ZY
2
FW 5/16”
2
BACK-UP ALARM
1
DOOR WELDMENT, REAR
1
TIE / CABLE 0.19" x 7.5" BLACK
2
SLEEVE, PLASTIC (protects handle) 1
50960068/BP1114
RT175 - CHASSIS
REAR ACCESS DOORS
1
1
3
2
2
3
4
3
4
6
5
6
7
14
7
9
10
10
8
5
11
Battery is
shown on
page 50.
12
11
14
12
13
13
15
1
15
17
1
16
18
50960068/BP1114
42
Printed in U.S.A.
RT175 - CHASSIS
REAR ACCESS DOORS
Item
No. Part No.
01
02
03
04
05
06
07
08
09
10
071401
274343
650758
272543
272542
274870
274655
274427
274428
273576
50290081
Description
Qty.
HLN INST 1/4” CZY
6
BRACKET
2
CB 1/4” x 3/4” C5ZY
4
KEEPER, 0.25” SHAFT
4
BAR, PIVOT - 0.5” DIAMETER
2
SASH CHAIN *
2
PIN, CLEVIS W/RING*
2
WELDMENT, TOWER DOOR - LEFT 1
WELDMENT, TOWER DOOR - RIGHT 1
CAM LOCK (does not include key)
2
KEY (not included with lock)
1
(key not shown)
Item
No. Part No.
11
12
13
14
15
16
17
131913
653034
064260
50300695
50300223
271503
271869
50290081
18
184670
Description
Qty.
BUMPER
HJN 5/16 C2ZY
HLN INST 5/16 CZY
PLUG
5/16" x 5/8" x 1/4" SHOULDER BOLT
WELDMENT, TOOL BOX DOOR
CAMLOCK (includes two keys)
KEY (only) (two included with lock)
(key not shown)
PLUG, SQ MP12
2
2
2
4
2
1
1
1
1
* The sash chain holds the clevis pin (with ring) to the pivot
bar. The pin is used to secure the tower door(s) in an open
position.
Printed in U.S.A.
43
50960068/BP1114
RT175 - CHASSIS
REAR HOOD
11
12
10
13
14
9
8
6
15
7
5
3
5
4
16
6
2
3
15
16
4
2
3
1
17
18
Item
No. Part No.
01
02
03
04
05
06
07
08
09
10
50301716
071701
L69488
50300393
071858
005073
071700
654002
650748
50302707
Description
REAR ENGINE COVER
LN 5/16 CBZY
STUD, BALL
GAS CYLINDER
COTTER, HAIRPIN 1/8 x 1-15/16
CLEVIS PIN 3/8 x 1-1/4
LN 1/4” CBZY
FW 1/4” AWZY
CB 1/4” x 5/8” C2ZY
HOOD, EXHAUST
Qty.
1
3
4
2
2
2
4
4
4
1
Item
No. Part No.
11
12
13
14
15
16
17
18
271025
50280186
651343
650584
651203
650437
210-31017
50302659
272796
Description
Qty.
LATCH, HOOD (includes one key)
KEY, 8001 (14603) (not shown)
PHMS SLT #10-24 x 1/2” CBC
FW #10 AZY
LN #10-24 CBZY
CB SN 5/16 x 5/8 C5ZY
LN FL CTR 5/16 CFZY
FOAM STRIP
SCREEN *
1
1
5
5
5
11
11
1
1
* Not used if the machine is equipped with air conditioning;
see facing page.
50960068/BP1114
44
Printed in U.S.A.
RT175 - CHASSIS
REAR HOOD - AIR CONDITIONING CONDENSER ASSEMBLY — (OPTION)
1
2
3
4
5
1
7
6
8
9
3
Condenser
also shown
on page 36.
7
10
11
Rear Hood
Item
No. Part No.
01
02
03
04
05
06
650437
50302517
210-31017
L500595
272443
50302518
Printed in U.S.A.
Description
Qty.
Item
No. Part No.
07
08
09
10
11
CB SN 5/16 x 5/8 C5ZY
11
WELDMENT, CONDENSER COVER 1
LN FL CTR 5/16 CFZY
11
CONDENSER COIL
1
TAPE, FOAM SEALING
1
WELDMENT, CONDENSER MOUNT 1
45
310-32610
651195
650580
L500594
651203
Description
Qty.
SCREW THWH TC USL #8-32 x 5/8
SHCS HS #10-24 x 1/2 C
FW 3/16 AZY
FAN, CONDENSER
LN #10-24 CBZY
50960068/BP1114
6
4
4
1
4
RT175 - ELECTRICAL
CHASSIS WIRE HARNESS / COMPONENTS
3
4
5
2
6
1
10
9
2
11
7
2
12
8
16
21
15
2
20
19
18
16
7
17
15
26
24
28
29
33
8
27
25
34
7
16
2
16
9
13 14
7
19
22
2
11
10
30
23
31
9
9
45
32
35
10
40
11
37
41
40
39
35
41
44
2 43
38
36
9
Fuses and
Relays are
shown on
page 48.
50960068/BP1114
Battery and
cables are
shown on
page 50.
46
Printed in U.S.A.
RT175 - ELECTRICAL
CHASSIS WIRE HARNESS / COMPONENTS
Item
No. Part No.
01a
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
50250370
071401
651157
50303115
650426
50301816
654004
122805
50300530
095619
653010
273746
650584
084175
50302669
651094
50303821
50657006
652140
50304600
50303047
653005
651270
50301727
Description
ECU ASSEMBLY (SERVICE)
Qty.
1
HLN INST 1/4" CZY
AR
LW EXT T 1/4 AZY
1
CABLE, GROUND
1
CS 1/4 x 1-1/4 C5ZY
1
CS 1/4 x 7/8 C5ZY SP
4
FW 5/16” AWZY
AR
BUSHING, SPACER
3
CABLE TIE AND MOUNT
5
CLAMP, HOSE 1.25 x 0.41 IN.
3
HN 3/8” C2ZY
3
CONTROLLER, MAESTRO I
1
FW #10 AZY
2
HLN INST #10-24 CZY
2
BRACKET, HARNESS
2
CB 1/4" x 1-1/4" C5ZY
AR
MODULE, INTERLOCK
1
CB #10-24 x 1 C2ZY
2
CB 1/4" x 2" C5ZY
3
CONTROLLER, MAESTRO II
1
ISOLATOR, 1.0" x 1.0" NEOPRENE 4
HN 1/4 C2ZY
4
HJN 1/4 C2ZY (jam nut)
4
WIRE HARNESS, CHASSIS
1
Item
No. Part No.
Description
Qty.
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
193206
242146
650545
50303126
210-31017
183814
654042
090666
50303086
064422
656047
656149
273773
650704
071703
075196
071701
132940
650486
076078
136226
242381
RELAY-20AMP (YANMAR)
RELAY, (70 AMP)
CS 5/16" x 1-1/4" C5ZY
TRIM, EDGE 0.25-.050 x 14.75 IN.
LN FL CTR 5/16” CFZY
HORN, 12 VDC
LW EXT T 3/8" AZY
LN FL SERR 3/8” CZY
BRACKET, HARNESS
CS FL LOCK 3/8" x 1-1/2" C5ZY
HN M6-1.00 C8 ZY
CS M6-1x16 C8.8 ZY DIN931
SWITCH, TRACK TENSION
CB 3/8" x 1" C5ZY
LN 3/8 CBZY
CLAMP, HOSE 1.50 x 0.41
LN 5/16” CBZY
CLAMP, HOSE 0.81 x 0.47
CS 5/16” x 3/4” C5ZY
CLAMP, HOSE 0.38 x 0.34
CLAMP, HOSE 0.75 x 0.41
MAXI FUSE (80A) (hidden from view)
1
1
1
1
1
1
2
1
1
1
1
4
1
1
1
1
2
1
1
1
1
1
--
055648
-- ITEMS NOT SHOWN -CABLE TIE, 0.19 x 7.5 BLACK
9
a
NOTE: The ECU is a special order item that
requires programming. Please provide the
engine model and serial number when placing
an order for the ECU. Be aware that due to the
programming requirements there may be a
delay in obtaining this part.
Printed in U.S.A.
47
50960068/BP1114
RT175 - ELECTRICAL
FUSE BOXES / FUSES / RELAYS
1
2
3
4
5
6
25
7
8
9
10
13
14
15
16
11
12
26
17
27
18
19
20
21
28
22
23
24
31
30
Fuses and
Relays located
at rear of
machine.
(Open rear door
to access)
Additional
relays are
shown on
page 46;
items 24
and 25.
50960068/BP1114
48
Printed in U.S.A.
RT175 - ELECTRICAL
FUSE BOXES / FUSES / RELAYS
Item
No. Part No.
Description
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
MINI FUSE (10 AMP)
F1
CONTROL #2
MINI FUSE (15 AMP)
F2
CONTROL #3
MINI FUSE (20 AMP)
F3
CONTROL #1
MINI FUSE (10 AMP)
F4
POWER-A-TACH™
MINI FUSE (30 AMP)
F5
HVAC FAN
MINI FUSE (10 AMP)
F6
DISPLAY
MINI FUSE (10 AMP)
F7
IGNITION
MINI FUSE (20 AMP)
F8
HVAC FAN
MINI FUSE (20 AMP)
F9
WORK LIGHTS
MINI FUSE (10 AMP)
F10
AUXILIARY POWER
MINI FUSE (20 AMP)
F11
WIPERS
MINI FUSE (15 AMP)
F12
TRACK TENSION/SELF-LEVEL
MINI FUSE (10 AMP)
F13
HORN
MINI FUSE (10 AMP)
F14
DOOR/AUXILIARY
MINI FUSE (20 AMP)
F15
ECU
MINI FUSE (20 AMP)
F16
EGR
RESISTOR (121 ohm)
F17
OIL PRESSURE SWITCH - ECU (WARNING NOT A FUSE)
RELAY, MICRO (20A)
R9
CONTROL #2
RELAY, MICRO (20A)
R5
HVAC
RELAY, MICRO (20A)
R8
WORK LIGHTS
RELAY, MICRO (35/20A)
R11
PARK BRAKE
RELAY, MICRO (20A)
R4
HORN
RELAY, MICRO (20A)
R7
A/C CONDENSER
RELAY, MICRO (20A)
R10
WIPERS
RELAY, (70A)
R1
MAIN POWER
MAXI FUSE (80 AMP)
F1-MAXI MAIN POWER
MAXI FUSE (60 AMP)
F2-MAXI STARTER SOLENOID
RELAY, (70A)
R2
STARTER
RELAY, DPDT (30 AMP)
-POWER-A-TACH™ (located on engine-side of firewall)
DECAL, RELAY AND FUSE BLOCK (main)
DECAL, RELAY AND FUSE BLOCK (secondary)
COVER, MAIN FUSE/RELAY BOX
COVER, RELAY/MAXI FUSE BOX
184631
103099
104769
184631
184627
184631
184631
104769
104769
184631
104769
103099
184631
184631
104769
104769
50220070
50353620
50353620
50353620
272723
50353620
50353620
50353620
195075
242381
L500225
195075
275380
50303151
50303150
50288219
50288220
Fuse
Relay
Function
(Qty. 1 each)
29
Power-A-Tach™ RELAY
(located on engine-side of firewall)
32
33
Printed in U.S.A.
49
50960068/BP1114
RT175 - ELECTRICAL
BATTERY CIRCUIT / ENGINE WIRE HARNESS
Chassis wire
harness is
shown on
page 46.
8
9
10
7
6
4
13
11
5
12
3
3
14
17
16
14
24
18
19
23
Fastens to
Engine
Block
11
2
Connects
to Starter
21
22
1
50960068/BP1114
Plugs hole
in chassis
by battery
50
20
Printed in U.S.A.
RT175 - ELECTRICAL
BATTERY CIRCUIT / ENGINE WIRE HARNESS
Item
No. Part No.
01
02
03
04
NSS
50302744
50657032
243319
05
06
07
656047
656048
271700
08
09
10
11
12
13
650745
055021
064260
654042
090666
276047
Printed in U.S.A.
Description
BATTERY, GROUP 65 (CCA 800)
HOLD DOWN, BATTERY
CS 5/16" x 8" C5Z
CLAMP & COVER, BATT. POS.
(includes items 5 and 6)
HN M6-1.00 C8 ZY DIN934
HN M8-1.25 C8 ZY DIN934
BATTERY CABLE, POSITIVE
(includes item 4)
CB 5/16" x 1-1/4" C5ZY
CLAMP, HOSE 0.75”/0.41” HOLE
HLN INST 5/16" CZY
LW EXT T 3/8" AZY
LN FL SERR 3/8" CZY
BATTERY CABLE, NEGATIVE 47"
Qty.
1
1
2
1
2
1
1
1
1
1
2
1
1
Item
No. Part No.
Description
Qty.
14
16
17
18
19
20
21
22
23
24
194166
210-19533
076588
656093
654004
50302702
651780
192182
276052
064422
CLAMP, HOSE 0.62 x 0.44 DBL.
LN FL CTR 3/8 CZY
CS FL LOCK 3/8 x 3/4 C5ZY
CS M8-1.25x16 C8.8 ZY DIN933
FW 5/16 AWZY
WIRE HARNESS, ENGINE
LN INST M8-1.25 C8 ZY DIN985
PLUG, RUBBER
BATTERY CABLE, NEG.
CS FL LOCK 3/8" x 1-1/2" C5ZY
--
055648
--ITEMS NOT SHOWN-TIE/CABLE 0.19 x 7.50 BLACK
51
2
1
1
1
1
1
1
1
1
1
AR
50960068/BP1114
RT175 - ELECTRICAL
OPERATOR WIRE HARNESS - CAB
1
2
3
Item
No. Part No.
01
02
03
272082
273369
273071
Description
WIRE HARNESS, OPERATOR
TIE, HARNESS MOUNT
SCREW #10-14 x 3/4" SP
50960068/BP1114
Qty.
1
4
4
52
Printed in U.S.A.
RT175 - ELECTRICAL
WORK LIGHTS CAB / ROPS WIRE HARNESS
1
4
2
5
3
6
12
7
12
7
10
8
11
9
6
9
10
6
13
7
Item
No. Part No.
01
02
03
04
05
06
07
08
275207
271756
275882
50300088
651646
273382
055648
650573
Printed in U.S.A.
Description
WIRE HARNESS, ROPS (CAB)
LIGHT, DOME
BULB, 12 V
BRACE, DOME LIGHT
P TORX HTF #10-32 x 1/2 FBZ
CABLE TIE MOUNT
TIE, CABLE 0.19 x 7.50 IN. BLACK
CB 5/16" x 1" C5ZY
Qty.
1
1
2
1
1
11
11
1
Item
No. Part No.
09
10
11
12
654004
071701
L630004
271540
NSS
13
50301002
53
Description
Door Switch
Jumper
Qty.
FW 5/16" AWZY
2
LN 5/16 CBZY
2
STRAP, GROUND 4 GA. x 14”
1
LIGHT, WORK (HEADLIGHT)
2
BULB, 12V-50WATT (GE 885)
AR
(bulb included with work light)
HARNESS, DOOR SWITCH JUMPER 1
50960068/BP1114
RT175 - ENGINE
EXTERNAL COMPONENTS - LEFT SIDE
2
3
4
3
5
1
32
6
4
31
30
RIGHT
29
7
28
10
8
27
9
11
13
12
23
14
22
15
21
26
LEFT
16
24
25
FRONT
50960068/BP1114
20
17
13
12
54
19
18
Engine Oil
Cooler
(Shown in illustration
on facing page.)
Printed in U.S.A.
RT175 - ENGINE
EXTERNAL COMPONENTS - LEFT SIDE
38
Engine Oil
Cooler
34
37
40
39
41
33
36
45
35
44
42
43
Remote
Oil Filter
Item
No. Part No.
01
50302678
02
195221
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
131842
651799
136226
195413
271601
135427
137063
50300069
201390
194166
071703
271617
650490
272537
201409
50300078
650491
201382
50288222
192909
50280003
272248
Printed in U.S.A.
Description
ENGINE 4TNV98C-NMSL/T4
(does not include items 2-32)
DIPSTICK ASSEMBLY
(includes dipstick and tube)
HN FL SLOC 5/16 C
CS FL 5/16" x 1" C5ZY
CLAMP, HOSE 0.75 x 0.41
BRACKET, DIPSTICK
CS 5.8" x 4" C8 OCG SP
WASHER ZY
ISOLATOR
CS FLH M10-1.5x25 10.9 ZY SP
ENGINE MOUNT (rear)
CLAMP, HOSE 0.62 x 0.44 DBL.
LN 3/8 CBZY
CS 7/8" x 5" C8 OCG SP
CS 3/8" x 1" C5ZY
FW 15/16 ZY
ISOLATOR
CS FLH M10-1.5x30 10.9 ZY SP
CS 3/8" x 1-1/4" C5ZY
ENGINE MOUNT (front left)
PLUG, DRAIN M22-1.5 (low profile)
COUPLER
SHCS M10-1.5x16 C12.9 OCG SP
HOUSING, FLYWHEEL
Qty.
1
1
2
2
1
1
1
1
1
4
1
2
2
1
1
1
1
4
1
1
1
1
8
1
Fastens to the chassis
at the rear of the
machine—inside the
engine compartment
Item
No. Part No.
25
26
27
28
29
30
31
32
33
50280001
50280002
090666
271341
076588
50302964
656133
656090
194068
191651
34
35
36
37
38
39
40
41
42
43
44
45
076880
135139
50303131
50303068
054816
072580
071701
650487
310-32616
50303060
193971
195568
Description
Qty.
CS M10-1.5x60 C8.8 ZY SP
SHCS M10-1.5x30 C12.9 OCG SP
HN FL SLOC 3/8 CZY
CLAMP, HOSE 1.0" x 0.41 DBL.
CS FL LOCK 3/8" x 3.4" C5ZY
BRACKET, FLYWHEEL
FW M10 ZY DIN125
CS M10-1.5x16 C8.8 ZY
ADAPTER, REMOTE OIL FILTER
O-RING 2-1/2" x 1/8" (not shown)
(o-ring included with adapter)
45 MJ08-MAORB08
90-LL MJ10-MAORB10
HOSE, OIL -10 x 20.0 IN.
HOSE, OIL -8 x 20.0 IN.
90 MJ08-MAORB08
ST MJ10-MORB10
LN 5/16 CBZY
CS 5/16" x 1" C5ZY
CS FL LOCK 3/8" x 1/2" C2ZY
BRACKET, OIL FILTER
MOUNT, FILTER
FILTER, ENGINE OIL
2
10
1
1
1
1
3
3
1
NOTE: Refer to the Engine Parts Manual
(Form 50940194) for a detailed listing of
engine parts.
55
50960068/BP1114
1
1
1
1
1
1
3
3
2
1
1
1
RT175 - ENGINE
EXTERNAL COMPONENTS - RIGHT SIDE
1
27
FRONT
LEFT
26
25
2
3
24
23
22
4
21
8
20
9
5
19
10
7
18
11
8
14
17
16
15
6
RIGHT
13
12
Engine mount
for A/C option
is on
page 64.
50960068/BP1114
56
Printed in U.S.A.
RT175 - ENGINE
EXTERNAL COMPONENTS - RIGHT SIDE
Item
No. Part No.
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
121480
121481
271617
272537
201409
201385
50300078
194316
188748
271601
135427
137063
50300069
201390
50301756
651448
241563
241932
Printed in U.S.A.
Description
Qty.
ENGINE BLOCK HEATER (option)
CORD, HEATER (included w/heater)
CS 7.8 x 5 C8ZY SP
WASHER, SNUBBING
ISOLATOR, CB-22004-12
MOUNT, ENGINE (right front)
CS FLH M10-1.5x30 C10.9ZY
STARTER
CS M12 x 25
CS 5/8 x 4 C8ZY SP
WASHER ZY
ISOLATOR -11
CS FLH M10-1.5X25 C10.9ZY
MOUNT, ENGINE (right rear)
(Standard) (Shown)
Equipped with A/C - (Option)
LN INS M10-1.5 C8 ZY DIN6924
SPACER
SPACER
1
1
1
1
1
1
4
1
2
2
2
2
4
1
Item
No. Part No.
17
18
19
20
21
22
23
24
25
26
27
1
1
1
656173
241459
651695
193569
241562
656111
656154
50280001
273038
275398
241477
271491
Description
Qty.
CS M10-1.5x130 C8.8 ZY DIN931
1
ALTERNATOR
1
CS FL M8-1.25x25 C8.8 ZY DIN1662 1
BRACKET, ALTERNATOR
1
SPACER
1
FW M8 ZY DIN125
1
CS M8-1.25x45 C8.8 ZY DIN931
1
CS M10-1.5x60 C8.8 ZY SP DIN931 4
SPACER, FAN
1
FAN, PUSHER Standard (22-1/4")
1
FAN BELT (alternator/fan/water pump) 1
A/C COMP. BELT (A/C option)
1
(Refer to page 62 for A/C Compressor)
NOTE: Refer to the Engine Parts Manual
(Form 50940194) for a detailed listing of
engine parts.
57
50960068/BP1114
RT175 - ENGINE
FUEL CIRCUIT
21
Fuel tank
components
are on
page 60.
1
2
Fuel
Supply
2
Attaches to the
fuel return rail
on engine
Fuel
Return
2
3
2
6
4
18
19
17
2
20
3
2
2
17
16
5
2
7
2
2
11
13
18
14
15
10
9
2
7
6
9
Attaches to
high pressure
fuel pump on
engine
10
12
Water
Separator
parts are on
page 4.
50960068/BP1114
Filters are
shown on
page 4.
58
Printed in U.S.A.
RT175 - ENGINE
FUEL CIRCUIT
Item
No. Part No.
01
02
03
04
05
06
07
09
10
11
12
13
14
50303074
062023
50303076
50303079
50303075
50300045
072601
071703
194166
650491
650490
070634
186308
Description
Qty.
HOSE, FUEL -05 x 20.0 IN.
1
CLAMP, HOSE SAE #05
AR
HOSE, FUEL -05 x 73.0 IN. (return)
1
HOSE, FUEL -06 x 11.0 IN.
1
HOSE, FUEL -5 x 11.0 IN.
1
HOSE, FUEL 0.31 x 78.0 IN. (supply) 1
HOSE, FUEL -5 x 38.0 IN.
1
LN 3/8 CBZY
4
CLAMP, HOSE 0.62 x 0.47 IN. DBL. 2
CS 3/8 x 1-1/4" C5ZY
1
CS 3/8 x 1 C5ZY
1
LN LG FL SERR 1/4 CZ
2
PUMP, FUEL 12 VDC (fuel transfer) 1
Item
No. Part No.
15
17
50250359
50352551
50351686
50352550
50250362
NSS
18
19
20
21
131842
650732
650545
50303242
16
Description
Qty.
FUEL FILTER ASSEMBLY *
FUEL FILTER ONLY
FUEL/WATER SEPARATOR ASY.
WATER SEP./FUEL FILTER ONLY
O-RING
FUEL LINE ADAPTER, 90º
(included with item #16)
HN FL SLOC 5/16 C
CS 5/16" x 3-3/4" C5ZY
CS 5/16" x 1-1/4" C5ZY
FOAM/FUEL TANK
* Includes filter mounting head and spin-on fuel filter.
NOTE: Refer to the Engine Parts Manual
(Form 50940194) for a detailed listing of
engine parts.
Fuel Line Circuit
(Also shown on facing page)
1
7
5
(hidden from view)
3
6
6
4
3
Printed in U.S.A.
59
50960068/BP1114
1
1
1
1
1
2
4
2
2
1
RT175 - ENGINE
FUEL TANK
4
1
2
5
3
Fuel tank is
located under
the cab.
(Fuel Supply)
9
15
6
7
12 13
14
8
13
12
6
(Fuel Return)
7
11
Water/Fuel
Separator
"In"
14
10
Fuel
return
rail on
the engine
50960068/BP1114
60
Printed in U.S.A.
RT175 - ENGINE
FUEL TANK
Item
No. Part No.
01
02
03
04
05
06
07
08
271468
50280186
272426
50302508
651202
271459
073024
50302871
50302359
Printed in U.S.A.
Description
CAP, FUEL (does not include key)
KEY, 8001 (14603) (not shown)
STRAINER, FUEL
TANK, FUEL (plastic)
MS HHM USL #10-24 x 3/4” C2ZY
SENDER, FUEL LEVEL *
BUSHING, FUEL TANK
FITTING, HOSE ST 5/16
HOSE, FUEL 0.50 x 5.0 IN.
Qty.
1
1
1
1
5
1
2
2
1
Item
No. Part No.
Description
Qty.
09
10
11
12
13
14
15
50303242
50303076
50300045
50301585
50302360
062023
50302205
FOAM SPACER
1
HOSE, FUEL -05 x 73.0 IN. (return)
1
HOSE, FUEL 0.31 x 78.0 IN. (supply) 1
BUSHING, FUEL TANK .50
2
FITTING, HOSE ST 0.50
2
CLAMP, HOSE SAE #05
2
PAD, RUBBER
1
(Prevents chaffing between fuel tank
and the fuel tank bracket on the frame.)
*
Use Permatex® Blue sealant when installing the fuel
sender.
61
50960068/BP1114
RT175 - ENGINE
AIR INTAKE / EXHAUST
19
1
18
20
2
Clamp fastens to the
firewall and supports
the air intake hose.
3
7
Air cleaner assembly bolts
to the right side chassis in
the engine compartment.
5
14
6
4
AIR
INTAKE
3
5
9
8
10
11
16
12
15
13
17
16
EXHAUST
Exhaust pipe attaches to the
side of the DPF on the engine.
50440226-ch
50960068/BP1114
62
Printed in U.S.A.
RT175 - ENGINE
AIR INTAKE / EXHAUST
Item
No. Part No.
01
02
03
04
05
06
07
08
50302917
L70468
650573
656105
071701
50302646
186906
50351477
09
NSS
Printed in U.S.A.
Description
HOSE, INTAKE
CLAMP, T-BOLT 4.0"
CB 5/16" x 1" C5ZY
CS M8-1.25x25 C8.8 ZY DIN933
LN 5/16" CBZY
BRACKET, AIR CLEANER
CLAMP, T-BOLT 3.0"
AIR CLEANER ASSEMBLY
(includes items 9-13)
AIR CLEANER HOUSING
Qty.
1
1
3
3
3
1
1
1
1
Item
No. Part No.
10
11
12
13
14
15
16
17
18
19
20
63
50352455
50352454
NSS
50220719
272299
50301718
071043
138104
50303166
072916
210-32184
Description
Qty.
FILTER, AIR (secondary)
FILTER, AIR (primary)
CYCLONE BLOCK
DUST EVACUATOR
AIR RESTRICTION SWITCH
EXHAUST PIPE
LN SER FL M10-1.50 C10 ZY
GASKET, EXHAUST
CLAMP, HOSE 3.50 x 0.28
CS FL LOCK 1/4 x 3/4 C5ZY
HN FL CLOC 1/4 CZY
1
1
1
1
1
1
4
1
1
1
1
50960068/BP1114
RT175 - ENGINE
AIR CONDITIONING COMPRESSOR (OPTION)
Bolts to Engine
(right-side rear)
11
12
8
5
6
7
14
4
3
13
15
4
2
1
Compressor
also shown
on page 36.
16
15
18
19
17
16
20
3/4-16 UNF
(Suction)
Engine
Mounts are
on pages 54.
21
7/8-14 UNF
(Return)
24
22
23
50960068/BP1114
64
Printed in U.S.A.
RT175 - ENGINE
AIR CONDITIONING COMPRESSOR (OPTION)
Item
No. Part No.
01
02
03
04
05
06
07
08
11
12
13
14
15
16
17
18
19
176654
241008
650579
654049
139952
NSS
241385
241010
50301710
176659
651395
656103
071703
140614
651347
271491
50300069
Printed in U.S.A.
Description
Qty.
CS FLH M10-1.5x30 C8.8 ZY D1665 3
PULLEY, CRANKSHAFT A/C
1
CS 3/8 x 1-3/4 C5ZY
1
FW 3/8 ANZY
AR
PULLEY w/BEARING (includes #6)
1
BEARING (included with item 5)
1
SPACER, PULLEY
1
TENSIONER
1
TENSIONER MOUNT
1
CS M8-1.25x25 C8.8 ZY SP DIN933 2
CS M10-1.5x30 C10.9 ZY DIN931 *
1
LW M10 ZY DIN127 *
1
LN CTR 3/8 CBZY
4
A/C COMPRESSOR ASSEMBLY
1
CS 3/8 x 1-1/2 GR8
3
V-BELT, A/C COMPRESSOR
1
CS FLH M10-1.5x25 C10.9ZY SP
4
Item
No. Part No.
Description
Qty.
20
21
22
23
24
50301756
138781
140617
140780
139288
MOUNT, A/C COMPRESSOR **
CS M10 x 30 MM
MANIFOLD, COMPRESSOR A/C
O-RING SET
CLUTCH, A/C COMPRESSOR
1
1
1
1
1
--
195106
-- ITEMS NOT SHOWN -CABLE TIE, 0.50 x 20.10 BLACK ***
1
* Included with item 8.
** Used in place of standard engine mount (PN 201390).
*** The cable tie wraps around, and secures, the four (rightside lift arm) hydraulic hoses near the A/C compressor pulley—to prevent the A/C compressor pulley from damaging
the hoses.
65
50960068/BP1114
RT175 - ENGINE / HYDRAULICS
RADIATOR / HYDRAULIC COOLER
6
2
3
4
1
7
8
5
30
3
6
9
31
10
11
12
13
Connects to
hydraulic filter
14
15
32
16
29
15
15
17
19
18
28
27
26
25
6
24
20
23
Connects to the hydraulic
tank—return; see page 92.
6
22
21
Connects to the
hydrostatic
drive pump—
upper front port.
50960068/BP1114
66
Refer to page
94; item 19.
Printed in U.S.A.
RT175 - ENGINE / HYDRAULICS
RADIATOR / HYDRAULIC COOLER
Item
No. Part No.
01
273529
50280175
02
03
04
05
06
07
08
09
10
11
12
13
14
15
50280174
062023
275268
50303119
055030
50301689
192182
650535
654006
270298
270301
071703
50303069
310-32616
Printed in U.S.A.
Description
Qty.
COOLER (radiator / hydraulic cooler)
(includes item 2)
DRAIN PLUG, 1/4 NPT SOCKET HD
(not shown)
RADIATOR CAP, 13 LBS.
CLAMP, HOSE #05 M
HOSE, 5/16 x 24.0 IN.
FAN SHROUD
CLAMP, HOSE #28
HOSE, RADIATOR (UPPER)
RUBBER PLUG
CS 3/8 x 2-1/4 C5ZY
FW 3/8 AWZY
MOUNT, RADIATOR (rubber)
WASHER, REBOUND
LN CTR 3/8 CBZY
GUARD, FAN
CS FL LOCK 3/8 x 1/2 C2ZY
1
1
1
2
1
1
4
1
1
2
2
2
2
2
1
4
Item
No. Part No.
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
67
50302674
076588
L45666
210-19533
270263
50303601
079092
081380
210-31017
270238
650810
071701
650545
272052
055005
131842
425-36233
Description
Qty.
HOSE, -12 x 59.0 IN.
CS FL LOCK 3/8" x 3/4" C5ZY
CLAMP, HOSE 1.0" x 0.41"
HN FL CLOC 3/8" CZY
HOSE, RADIATOR LOWER
HOSE, MP -12 x 58.0"
TEE RUN MJ12-MAORB12-MJ12
CS FL LOCK 5/16 x 3/4 C5ZY
LN FL CTR 5/16 CFZY
MOUNT, RADIATOR
FW 5/16 ANZY
LN 5/16 C2ZY
CS 5/16 x 1-1/4 C5ZY
HOSE, MP 12 x 23.5 IN.
90 MJ12-MAORB12
LN FL SPIRALOCK 5/16 CZY
BOTTLE, WATER
(includes band clamp and bracket)
1
1
1
1
1
1
1
6
6
2
AR
AR
2
1
1
2
1
50960068/BP1114
RT175 - TRACKS
TRACK ASSEMBLY
1
Right Side
Tension Cylinder Stop
and Service Plate
3
Left Side
Track Assembly
(shown)
2
Parts list shows
quantities for both
sides.
4
10
8
9
7
6
11
2
12
17
3
13
14
5
15
16
Track Tension
Cylinder
parts are on
page 123.
50960068/BP1114
68
Drive motor
and sprocket
parts is on
page 73.
Printed in U.S.A.
RT175 - TRACKS
TRACK ASSEMBLY
Item
No. Part No.
Description
Qty.
NOTE: Quantities shown are for both sides of the machine.
01
02
03
04
05
06
07
08
09
10
11
275037
271556
072916
272643
271005
651614
271414
272913
50300027
270322
See Note
12
13
230-32195
067847
TRACK 320 x 86 x 54
PLATE, SERVICE COVER
CS FL LOCK 1/4 x 3/4 C5ZY
TENSION CYLINDER STOP (right)
FRONT IDLER ASSEMBLY
CS 3/8” x 3-1/2” C8ZY
CYLINDER, TRACK TENSION
STOP, HYDRAULIC CYLINDER
CS 3/8” x 7/8” C5Z SP
SPROCKET, DRIVE *
MOTOR, DRIVE 1049cc W/FLANGE
(does not include sprocket)
ST MJ04 MORB04
HLN INST 3/8” CZY
2
2
8
1
2
2
2
2
2
2
1
Item
No. Part No.
14
15
16
17
18
19
20
21
272641
271020
274602
275574
274389
274389
274386
274386
Description
Qty.
TENSION CYLINDER STOP (left)
WHEEL, BOGIE - DUAL FLANGE
CS M20-2.5 x 45 C10.9 PSP DIN931
IDLER, DUAL FLANGE (rear)
HOSE, MP 4 x 31.0 IN.
HOSE, MP 4 x 31.0 IN.
HOSE, MP 4 x 53.0 IN.
HOSE, MP 4 x 53.0 IN.
1
6
20
2
1
1
1
1
NOTE: Refer to page 73 for the drive motor part number.
4
2
IMPORTANT: Early- and late-style drive motors
are not compatible with each other. If ordering only
one drive motor, be sure that it is the same as the
one currently on the machine.
NOTE: The following four pages contain detailed component information
for the bogie wheels, front and rear idlers, and the track drive motors and
sprockets.
21
19
19
20
18
18
Track Tension Cylinder
(Right-Side)
20
Hydraulic
circuit also
shown on
page 108.
21
Track Tension Cylinder
(Left-Side)
Printed in U.S.A.
69
50960068/BP1114
RT175 - TRACKS
DUAL-FLANGE IDLER ASSEMBLY
1
5
3
2
4
6
7
4
6
8
9
2
Item
No. Part No.
01
275574
02
03
04
05
06
07
08
09
50280163
50280164
50280155
50280161
50280166
50280162
50280165
50280160
Description
Qty.
IDLER, DUAL-FLANGE ASSEMBLY
(includes all items shown)
SNAP RING
BRACKET
SEAL GROUP
IDLER SHELL W/BUSHING
0-RING
SHAFT
BRACKET W/HOLE
PLUG
50960068/BP1114
NOTE: Quantities shown are for one dual-flange
idler assembly. When ordering parts, be aware that
the machine uses two dual-flange idler assemblies,
one for each side.
1
2
1
2
1
2
1
1
1
70
Printed in U.S.A.
RT175 - TRACKS
DUAL-FLANGE BOGIE WHEEL ASSEMBLY
1
3
2
4
5
6
4
7
8
2
Item
No. Part No.
01
271020
02
03
04
05
06
07
08
50280157
50280158
50280155
50280154
50280156
50280159
50280160
Printed in U.S.A.
Description
Qty.
WHEEL, DUAL-FLANGE BOGIE ASY.
(includes all items shown)
SNAP RING
BRACKET
SEAL GROUP
ROLLER SHELL W/BUSHING
SHAFT
BRACKET W/HOLE
PLUG
NOTE: Quantities shown are for one dual-flange
bogie wheel assembly. When ordering parts, be
aware that the machine uses six dual-flange
bogie wheel assemblies, three on each side.
1
2
1
2
1
1
1
1
71
50960068/BP1114
RT175 - TRACKS
FRONT IDLER ASSEMBLY
4
1
2
5
8
12
6
9
11
7
11
10
9
8
Item
No. Part No.
01
271005
02
04
05
06
07
08
50280172
50280171
50280169
50280170
50280160
50280163
Description
FRONT IDLER ASSEMBLY
(includes all items shown)
BOLT
TRACK IDLER WELDMENT
BRACKET
BRACKET W/HOLE
PLUG
SNAP RING
50960068/BP1114
Qty.
1
2
1
1
1
1
2
Item
No. Part No.
09
10
11
12
50280166
50280168
50280155
50280167
Description
Qty.
O-RING
SHAFT
SEAL GROUP
IDLER SHELL W/BUSHING
NOTE: Quantities shown are for one front idler
assembly. When ordering parts, be aware that the
machine uses two front idler assemblies, one on
each side.
72
Printed in U.S.A.
2
1
2
1
RT175 - TRACKS
TRACK DRIVE MOTOR AND SPROCKET
Track drive
hydraulic
fittings begin
on page 96
The part number for the
drive motor is located in
the "CUST.COD" box on
the ID Plate
1
Refer to next
page for
components.
2
4
3
Item
No. Part No.
01a
Description
IMPORTANT: Early- and late-style drive motors
are not compatible with each other. If ordering only
one drive motor, be sure to refer to the ID plate that
is fastened to the face of the drive motor. The part
number for the drive motor is stamped into the
"CUST.COD" box, it should match with the drive
motor on the other side of the machine. If ordering
both drive motors, be sure to order the same part
number for both drive motors. The ID Plate is
shown in the illustration above.
Qty.
MOTOR, DRIVE 1049cc W/FLANGE 2
(refer to "IMPORTANT" note)
(refer to "IMPORTANT" note)
SHCS M14-2x50 C12.9PSP DIN912 12
SPROCKET, DRIVE
1
SHCS M16-2X45 C12.9 P SP DIN912 8
02
03
04
50305572
273269
274604
270322
274603
a
Before ordering, refer to "IMPORTANT" note.
NOTE: Quantities shown are for one drive motor
and sprocket assembly. When ordering parts, be
aware that the machine uses two drive motors and
sprocket assemblies, one on each side. Refer to
next page for component parts.
Printed in U.S.A.
73
50960068/BP1114
RT175 - TRACKS
TRACK DRIVE MOTOR COMPONENTS
1
13
11
9
10
8
18
13
12
16
13
17
13
11
15
13
13
6
7
5
13
2
14
3
4
50960068/BP1114
74
Printed in U.S.A.
RT175 - TRACKS
TRACK DRIVE MOTOR COMPONENTS
Item
No. Part No.
01
02
03
04
05
06
07
08
09
10
11
Description
Qty.
MOTOR, DRIVE 1049cc W/FLANGE
(Refer to previous page for drive motor part number)
50280126
COVER ASSEMBLY
50280127
REDUCTION ASSEMBLY
50280128
KIT, SEAL NUT
50280129
BASE PLATE ASSEMBLY
50280130
SPOOL KIT, TWO SPEED
50280131
KIT, FLUSHING
50280132
CYLINDER BLOCK ASSEMBLY
50280133
SWASH PLATE KIT
50280135
MOTOR SHAFT ASSEMBLY
50280136
KIT, BEARINGS
1
1
1
1
1
1
1
1
1
1
1
Item
No. Part No.
12
13
14
15
16
17
18
50280137
50280138
50280139
50280151
NSS
50280125
NSS
Description
Qty.
KIT, PARK BRAKE
KIT, REPAIR (seals as shown)
QUAD RING
PLUG
PIN (included with #5, 12 and 13)
SHCS M12X1.75-12.9 L.35
PLUG (included with item #7)
1
1
1
2
AR
7
AR
NOTE: Quantities shown are for one track drive
motor assembly. When ordering parts, be aware
that the machine uses two track drive motor
assemblies, one on each side.
NOTE: At the time of publication of this manual, the
OEM supplier for the track drive motor is updating
the track drive components; an orifice is being
added to the track drive motors PN 50305572,
50305573, and 50305574. Before ordering parts
for any of these track drive motors, refer to the previous page in this manual to determine which track
drive motor is installed on the machine. If the track
drive motor on the machine is 50305572,
50305573, or 50305574, contact the factory parts
department for more information.
Printed in U.S.A.
75
50960068/BP1114
RT175 - LOADER ARM
BOLT-ON COMPONENTS
23
High-Flow
Hydraulics
(Option)
24
Refer to
loader arm
hydraulics on
pages 90.
22
3
2
18
21 20 19
1
4
2
5
2
17
1
2
3
16
14
6
4
15
5
13
12
11
6
6
7
Refer to
loader arm
hydraulics on
pages 88.
10
36
9
8
6
2
2
Refer to page 76,
“Attachment Bracket,” for
loader arm - attachment
bracket pins.
50960068/BP1114
76
Printed in U.S.A.
RT175 - LOADER ARM
BOLT-ON COMPONENTS
Item
No. Part No.
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
Description
570002
273677
650744
273849
068034
064354
273624
650581
50352739
274598
272758
50302598
272759
650934
273739
276038
650758
071401
275977
137059
131958
137058
18
19
20
21
Qty.
FITTING, GREASE 1/8 PTF
BUSHING, SPRING *
CS 1/2 x 4 C5ZY
PIN, HEAT TREATED
HLN INST 1/2 CZY
CS FL LOCK 5/16 x 1 C5ZY
SHIELD/COVER
CS 3/8 x 3 C8ZY
BLOCK, COUPLER W/PRESS. RELF.
SPACER, COUPLER BLOCK
WELDMENT, HANDLE - (LEFT)
WELDMENT, LOADER ARM
WELDMENT, HANDLE - (RIGHT)
THWH TC USL 3/8 x 1 CZY
COVER, LOADER ARM
STEP
CB 1/4 x 3/4 C5ZY
HLN INST 1/4 CZY (not shown)
PLATE (bracket) **
COUPLER, FEMALE MJ12 **
COUPLER, MALE MJ08 **
COUPLER, MALE MJ12 **
2
8
2
2
2
8
1
2
1
1
1
1
1
2
1
1
4
4
1
1
1
1
Item
No. Part No.
22
23
24
25
26
27
28
29
30
31
32
076589
064354
276002
50302600
50302169
653010
071703
650663
50301796
50302541
071700
650748
137637
Description
Qty.
CS FL LOCK 3/8 x 1 **
2
CS FL LOCK 5/16 x 1 C5ZY **
4
SHIELD **
1
CHANNEL (safety bar) ***
1
KNOB (does not include nuts)
1
HN 3/8 C2ZY (against knob-not shown)1
LN CTR 3/8 CBZY (not shown)
1
CS 1/4" x 5/8" C5ZY
2
ISOLATOR 0.75" x 1 " RUBBER
3
TETHER
1
LN 1/4" CZY
1
CB 1/4" x 5.8" C5ZY
1
DECAL, KEEP OUT/LIFT ARM
1
*
Refer to “Attachment Bracket” (located on the next
page) for attachment bracket pins and related parts
information.
**
Used when machine is equipped with high-flow
hydraulics option.
***
IMPORTANT: When ordering this part, be sure to
also order and affix the warning decal (137637) as
shown in the illustration on 124; item 8.
27
28
26
25
27
30
29
28
28
31
32
Loader Arm
Safety Bar
Printed in U.S.A.
77
50960068/BP1114
RT175 - LOADER ARM
ATTACHMENT BRACKET - MANUAL (STANDARD) / BUCKET
2
3
2
4
3
4
9
9
1
5
9
9
6
13
13
11
35
33
12
5
35
11
12
6
7
33
34
34
7
8
10
36
14
10
8
31
30
15
31
20
29
16
19
24
28
23
22
21
18
27
26
32
25 30
17
32
50960068/BP1114
78
Printed in U.S.A.
RT175 - LOADER ARM
ATTACHMENT BRACKET - MANUAL (STANDARD) / BUCKET
Item
No. Part No.
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
274521
650731
271366
067847
653054
650649
50280004
274526
081380
50302150
654009
50280006
570002
138752
270675
137379
50280005
088912
Description
WELDMENT, QUICK ATTACH
CS 3/8 x 3-1/2 C5ZY
PIN (attaches tilt cylinder)
HLN INST 3/8 CZY
HJN HVY 3/4 C5ZY
CS 3/4 x 2 C5ZY
CS 1/2 x 1-1/4 C5ZY SP
WASHER 35/64
CS FL LOCK 5/16 x 3/4 C5ZY
PIN (attaches to loader arm)
FW 1/2 AWZY
CS 1/2 x 2-1/2 C5ZY SP
FITTING, GREASE 1/8 PTF
HANDLE PIVOT
HANDLE
PIN LINK
CS 3/8 x 3-1/2 C8ZY SP
FW 13/32 ZY
Qty.
1
2
2
2
2
2
2
2
6
2
2
2
2
1
1
1
1
1
Item
No. Part No.
19
20
21
22
23
24
25
26
27
28
29
30
31
32
137167
137158
137385
H8049
137164
655006
50350090
137386
137170
137168
137169
50302097
210-31017
270064
33
34
35
36
275914
570014
50302153
50302369
Description
Qty.
LINK, ADJUSTABLE END
2
LINK, SPRING STOP
2
SPRING PIN
2
SPRING
2
LINK, SPRING SLIDE
2
COTTER PIN 1/8"x1" Z
2
PIN, CLEVIS 7/16"x1-5/8" ZY
2
PIN
2
LATCH PIN
2
PIN LINK
2
LATCH LINK
2
SCREW/SHOULDER 3/8"X1-3/4" 8 2
LN FL CTR 5/16 CFZY
2
QUICK ATTACH PIN ASSEMBLY
2
(includes items 24-31)
SHIM
4
GREASE ZERK 1/4 ST
2
BUSHING, STEPPED 3/4 x 1
2
KIT, ATTACHMENT PIN
AR
(includes 10, 11, 34, and 35)
(one pin for each side)
37
Item
No. Part No.
37
272672
192132
653026
651351
Printed in U.S.A.
Description
BUCKET, 66 D/C 14.3 CU. YD.
CUTTING EDGE, BOLT ON 66 IN.
HN 3/4 C2ZY
PLOW BOLT 3/4 x 2-1/2 C8
Qty.
1
1
11
11
79
50960068/BP1114
RT175 - LOADER ARM
ATTACHMENT BRACKET - POWER ALL-TACH® (OPTION)
25
27
26
Refer to
decals on
page 126.
1
2
3
7
7
4
6
8
5
8
4
39
5
39
9
10
12
17
13
11
9
14
19
18
15
Wire harness is routed
through tube on the
left-side lift arm.
20
Fastens to
Engine Firewall
21
16
22
Connects to
ACTUATOR
Motor
(Item # 10)
23
50960068/BP1114
80
Printed in U.S.A.
RT175 - LOADER ARM
ATTACHMENT BRACKET - POWER ALL-TACH® (OPTION)
35
28
33
34
37
36
38
34
33
35
32
30
29
36
31
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
25
26
27
28
29
081380
50304827
274521
210-31017
50302097
50304329
570002
068034
650585
50304348
50300054
50304328
137169
50350090
137168
137386
137170
655006
275629
071401
651094
275380
134851
275687
656047
273369
139107
50354117
139109
276045
087852
Printed in U.S.A.
38
Wire harness is routed through the
tube—attached to the left-side lift arm.
30
Item
No. Part No.
37
Description
Qty.
CS FL LOCK 5/16 x 3/4 C5ZY
COVER
WELDMENT, QUICK ATTACH **
LN FL CTR 5/16" CFZY
SHOULDER BOLT 3/8"x1-3/4" *
WELDMENT, EXT. LINK (right)
FITTING, GREASE 1/8 PTF
HLN INST 1/2 CZY
CS 1/2 x 2 C5ZY
ACTUATOR, MOTOR LINEAR
(Overall retracted length 19.32")
(Overall retracted length 15.32")
WELDMENT, EXT. LINK (left)
LATCH LINK *
PIN, CLEVIS 7/16"x1-5/8" ZY *
PIN LINK *
PIN *
LATCH PIN *
COTTER PIN 1/8" x 1" Z *
WIRE HARNESS, QUICKATTACH
HLN INST 1/4 CZY
CB 1/4x1-1/4 C5ZY (not shown)
RELAY, DPDT TROMBETTA
LN FL SPIRALOCK 5/16 FZY
WIRE HARNESS, QA POWER
HN M6-1 CA ZY DIN934 (not shown)
TIE/TREE MOUNT
DECAL, LATCHING (left)
DECAL, ATTACHMENT BRACKET
DECAL, LATCHING (right)
TUBE, POWER QUICK ATTACH
CLAMP, HOSE #06
6
1
1
2
2
1
2
2
2
1
1
1
1
1
1
1
1
1
2
2
1
4
1
1
2
1
1
1
1
2
Item
No. Part No.
30
31
32
33
34
35
36
37
38
39
128007
650486
071701
102524
102525
650588
190950
L69833
650692
270064
---
055648
074091
29
Description
Qty.
CLAMP, HOSE 0.62" x 0.41"
CS 5/16 x 1-1/2 C5ZY
LN 5/16 CBZY
CLAMP, TUBE 1.00"
PLATE, TOP SINGLE SIZE 3
CS 1/4 x 1-1/2 C5ZY
CLAMP, TUBE 1.0 IN. TWIN
PLATE, TOP SIZE 2 TWIN
CS 5/16 x 1-3/4 C5ZY
QUICK ATTACH PIN ASSEMBLY
(includes items 4,5, and 12-17)
-- ITEMS NOT SHOWN -TIE, CABLE 0.19 x 7.50
TIE, CABLE 0.19 x 14.50
2
1
1
2
2
4
2
2
2
2
AR
AR
* Quantity is for one side. Item 39 includes these parts, be
sure when ordering parts to not duplicate parts; order the
individual parts needed, or the assembly (item #39). Items 4
and 5 are included with item #39.
** Refer to the previous page for pins, hardware, and other
items not shown here.
19.32"
(retracted)
50304348
15.32"
(retracted)
50300054
LINEAR ACTUATOR MOTOR (item #10)
81
50960068/BP1114
RT175 - LOADER ARM
14-PIN CONNECTOR (OPTION)
8
3
2
4
35
5
9
10
6
2
11
7
6
6
2
7
1
Controllers
are shown on
pages 22
and 23.
8
9
12
14
10
13
15
16
17
18
19
11
Main fuse box
is shown on
page 48.
35
20
21
26
31
22
23
24
25
27 32 28 33 29 34 30
14-Pin Connector Fuses, Diodes, and Relays
50960068/BP1114
82
Printed in U.S.A.
RT175 - LOADER ARM
14-PIN CONNECTOR (OPTION)
Item
No. Part No.
01
02
03
04
05
06
50301592
651086
50302118
650863
650663
50301778
07
08
09
10
11
12
13
14
15
16
17
070634
650692
L69833
190950
087852
50301967
50301781
242633
210-31017
50301976
50301964
Description
Qty.
JOYSTICK, 14-PIN
1
CB 1/4" x 1" C5ZY
4
STAND-OFF, 1/4"-20 x 2"
2
FW 1/4" ANZY
2
CS 1/4" x 5/8" C5ZY
2
WIRE HARNESS, 14-PIN AUX.
1
(includes items 21-34, and fuse box #35)
LN LG FL SERR 1/4" CZ
2
CS 5/16" x 1-3/4" C5ZY
2
PLATE, TOP SIZE 2 TWIN
2
CLAMP, TUBE 1.0 IN. TWIN
2
CLAMP, HOSE #06
2
TUBE, 14-PIN ROUTING
1
WIRE HARNESS, 14-PIN CONN.
1
GROMMET 3/8" ID 1" OD
1
HN LF CLOC 5/16 CZY
2
BRACKET, 14-PIN CONN.
1
CLAMP, MUFFLER 1-1/8"
1
Item
No. Part No.
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
210-32183
310-32288
194507
184629
184631
184630
187347
187347
184629
184631
184630
187347
187347
272723
272723
272723
272723
NSS
Description
Qty.
NUT, #8-32
SCREW, #8-32 x 3/4"
DUST CAP (with chain-not shown)
FUSE, MINI 20 AMP
FUSE, MINI 10 AMP
FUSE, MINI 15 AMP
DIODE, ISO 280 MINI/1A 400VDC
DIODE, ISO 280 MINI/1A 400VDC
FUSE, MINI 20 AMP
FUSE, MINI 10 AMP
FUSE, MINI 15 AMP
DIODE, ISO 280 MINI/1A 400VDC
DIODE, ISO 280 MINI/1A 400VDC
RELAY, MICRO ISO 290
RELAY, MICRO ISO 290
RELAY, MICRO ISO 290
RELAY, MICRO ISO 290
FUSE BOX PANEL (included with #6)
14-Pin Connector Fuse Panel Reference
Item
No. Description / Rating
21
22
23
FUSE, MINI 20A
FUSE, MINI 10A
FUSE, MINI 15A
24
25
26
27
28
29
30
31
32
33
34
DIODE, 1A, 400VDC
DIODE, 1A, 400VDC
FUSE, MINI 20A
FUSE, MINI 10A
FUSE, MINI 15A
DIODE, 1A, 400VDC
DIODE, 1A, 400VDC
RELAY, N.O. 35A / N.C.
RELAY, N.O. 35A / N.C.
RELAY, N.O. 35A / N.C.
RELAY, N.O. 35A / N.C.
Printed in U.S.A.
Function
20A
20A
20A
20A
MAIN FUSE TO ARMING RELAY
POWER TO JOYSTICK
POWERS RELAYS 12, 13, AND 14
(POWER TO 14-PIN CONNECTOR PINS A, C, AND D)
PARALLEL TO JOYSTICK SWITCH 2 (UP)
PARALLEL TO JOYSTICK SWITCH 3 (UP)
SPARE FUSE
SPARE FUSE
SPARE FUSE
PARALLEL TO JOYSTICK SWITCH 2 (DOWN)
PARALLEL TO JOYSTICK SWITCH 3 (DOWN)
ARMS SWITCHES AND RELAYS
POWER TO 14-PIN CONNECTOR PIN A
POWER TO 14-PIN CONNECTOR PIN C
POWER TO 14-PIN CONNECTOR PIN C
83
50960068/BP1114
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
RT175 - LOADER ARM HYDRAULICS
TILT CIRCUIT
Tilt
(Extend)
2
Tilt
(Retract)
3
1
Self-level—
Tilt/Level
Circuit is on
page 104.
8
7
4
5
6
9
7
8
10
12
12
13
16
11
9
15
10
13
14
Tilt
Cylinder
parts are on
page 124.
50960068/BP1114
84
Printed in U.S.A.
RT175 - LOADER ARM HYDRAULICS
TILT CIRCUIT
Item
No. Part No.
01
02
03
04
05
06
07
08
09
10
273459
50301887
50301372
079097
L69833
650692
271250
650731
067847
274676
Printed in U.S.A.
Description
TUBE, TILT - OUTER
HOSE, MP 8 x 33.0 IN.
HOSE, MP 8 x 28.5 IN.
CLAMP, TUBE 0.75 (twin)
PLATE, TOP SIZE 2 (twin)
CS 5/16 x 1-3/4 C5ZY
PIN, TILT CYLINDER (base end)
CS 3/8 x 3-1/2 C5ZY
HLN INST 3/8 CZY
CYLINDER, TILT
Qty.
2
1
1
4
4
4
2
2
2
2
Item
No. Part No.
11
12
13
14
15
16
85
054626
273863
273863
271282
L69833
650692
273689
273689
Description
Qty.
ST MJ08-MORB08
HOSE, MP 8 X 67.5 IN.
HOSE, MP 8 X 67.5 IN.
CLAMP, HOSE 19mm (twin)
PLATE, TOP SIZE 2 TWIN
CS 5/16 x 1-3/4" C5ZY
HOSE, MP 8 x 19.0 IN.
HOSE, MP 8 x 19.0 IN.
50960068/BP1114
4
1
1
3
3
3
1
1
RT175 - LOADER ARM HYDRAULICS
LIFT CIRCUIT
1
Retract
Extend
2
16
11
13
Float Circuit Ride Control
is on
page 110.
8
7
Extend
10
15
3
14
Retract
13
4
5
12
11
7
8
Lift Cylinder
parts are
on page 125.
6
9
10
6
50960068/BP1114
86
Printed in U.S.A.
RT175 - LOADER ARM HYDRAULICS
LIFT CIRCUIT
Item
No. Part No.
01
02
03
04
05
06
07
08
50303112
50303111
50303112
50303111
650818
067847
271248
274677
Printed in U.S.A.
Description
HOSE, MP8 x 68.0 IN.
HOSE, MP8 x 47.0 IN.
HOSE, MP8 x 68.0 IN.
HOSE, MP8 x 47.0 IN.
CS 3/8 x 3 C5ZY
HLN INST 3/8 CZY
PIN
CYLINDER, LIFT
Qty.
1
1
1
1
2
4
2
2
Item
No. Part No.
09
10
11
12
13
14
15
16
87
650818
271365
230-30569
50300067
273844
273451
420-29434
50300085
Description
Qty.
CS 3/8 x 3" C5ZY
PIN
ST MJ10-MORB08
TUBE, LIFT CYLINDER (left)
TUBE, LIFT CYLINDER
CLAMP, SADDLE 0.55 x 3.43 IN.
CLAMP, HOSE #56
TUBE, LIFT CYLINDER (right)
50960068/BP1114
2
2
4
1
2
6
6
1
RT175 - LOADER ARM HYDRAULICS
AUXILIARY HYDRAULICS CIRCUIT - (STANDARD)
11
1
10
5
4
Hoses run
through the
left-side
loader arm
3
1
8
2
3
2
9
21
19
20
Bulkhead fittings on the inside
left-rear of the chassis
Hydraulic
circuit is on
page 106.
7
6
18
7
16
12
13
14
50960068/BP1114
88
15
Coupler
Block
Printed in U.S.A.
RT175 - LOADER ARM HYDRAULICS
AUXILIARY HYDRAULICS CIRCUIT - (STANDARD)
Item
No. Part No.
01
02
03
04
05
06
07
273628
273628
273860
650733
136226
650581
50352739
08
09
10
11
274598
054994
079098
190950
Printed in U.S.A.
Description
Qty.
HOSE, MP10 x 104.0 IN.
HOSE, MP10 x 104.0 IN.
HOSE, MP6 x 103.0 IN.
CS 5/16 x 2-1/2 C5ZY
CLAMP, HOSE 0.75 x 0.41 (vinyl)
CS 3/8 x 3 C8ZY
BLOCK, COUPLER W/PRESS. RELF.
(includes items 12-16)
SPACER, AUXILIARY COUPLER
ST MJ06-MORB06
PLATE, TOP
CLAMP, TUBE 1.00 TWIN
1
1
1
1
1
2
1
1
1
1
1
Item
No. Part No.
12
13
14
15
16
18
19
20
21
50352909
50352912
50352910
NSS
50352914
064354
273624
137542
098534
Description
Qty.
COUPLER, MALE (flat face)
COUPLER, RETURN (flat face)
COUPLER, FEMALE (flat face)
BLOCK, MANIFOLD
FITTING KIT 3/4" SAE
CS FL LOCK 5/16" x 1" C5ZY
SHIELD
90 BLKHD MJ10-MJ10
90 BLKHD MJ06-MJ06
1
1
1
1
2
4
1
2
1
HOSE CONNECTION:
#01 connects to bulkhead tee - hose to self-level valve (A3)
#02 connects to bulkhead tee - hose to self-level valve (B3)
#03 connects to bulkhead tee - hose to hydraulic tank return
89
50960068/BP1114
RT175 - LOADER ARM HYDRAULICS
HIGH-FLOW HYDRAULICS CIRCUIT - (OPTION)
1
3
4
Hoses run
through the
right-side
loader arm
20
19
5
Hydraulic
circuit is on
page 102.
8
7
8
6
18
5
Hydraulic
Tank
Return
7
17
9
16
2
9
15
13
14
2
10
Control
Valve
(4-Spool)
11
12
High-Flow
components
are shown on
page 106.
50960068/BP1114
90
Printed in U.S.A.
RT175 - LOADER ARM HYDRAULICS
HIGH-FLOW HYDRAULICS CIRCUIT - (OPTION)
Item
No. Part No.
01
02
03
04
05
06
07
08
09
10
100541
50302380
136226
650733
274114
068938
273631
273631
50300089
50302365
Printed in U.S.A.
Description
CLAMP, HOSE 1.00 IN. TWIN
WASHER/BULKHEAD
CLAMP, HOSE .075" x 0.41"
CS 5/16 x 2-1/2" C5ZY
HOSE, MP 6 x 110.0 IN. *
90 MJ06-MAORB06
HOSE, MP 12 x 106.0 IN.
HOSE, MP 12 x 106.0 IN.
45 BULKHD MJ16-MJ16
TUBE, HIGH-FLOW
Qty.
1
4
1
1
1
1
1
1
2
1
Item
No. Part No.
11
12
13
14
15
16
17
18
19
20
91
50302364
054818
50302469
275977
076589
137059
131958
137058
064354
276002
Description
Qty.
TUBE, HIGH-FLOW
ST MJ16-MORB12
VALVE, 4-SPOOL EH CONTROL
BRACKET, COUPLER
CS FL LOCK 3/8" x 1" C5ZY
COUPLER, FEMALE MJ12
COUPLER, MALE MJ08
COUPLER, MALE MJ12
CS FL LOCK 5/16" x 1" C5ZY
SHIELD
50960068/BP1114
1
2
1
1
2
1
1
1
4
1
RT175 - HYDRAULICS
HYDRAULIC TANK
24
2
Early-Style
Tank and
Breather
3
4
3
5
Late-Style
Tank and
Breather
24
4
2
5
6
1
1
23
7
8
9
10
11
12
13
16
14
15
20
19
18
21
2
17
50960068/BP1114
92
Printed in U.S.A.
RT175 - HYDRAULICS
HYDRAULIC TANK
Item
No. Part No.
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
50303815
50302584
139438
138877
50302525
128591
131913
653034
271689
274125
134756
122778
068938
076880
273907
079026
273867
274371
50301897
274445
50300818
193743
230-32412
272052
131522
055064
273885
Description
Qty.
HYDRAULIC TANK (only)
1
Note a and c (does not include item 3)
Note b (Kit—includes tank and breather)
CS FL LOCK 3/8” x 5/8”
AR
BREATHER (refer to Figure 1-below) 1
Note a
Note a (-6 SAE ORB)
Note b (3/8" NPT)
BUMPER
1
HLN 5/16” C2ZY
1
PLUG, -24 (hydraulic oil fill)
1
O-RING (included with plug)
1
SIGHT PORT (oil level)
1
PLUG, MORB06 (standard) *
1
90 MJ06-MAORB06 (option)**
45 MJ08-MAORB08
1
HOSE, MP8 x 49.0 IN.
1
45 MJ06-MAORB06
2
HOSE, MP 6 x 74.0 IN.
1
HOSE, MP 4 x 61.0 IN.
1
HOSE(suction)
1
HOSE, LP 20 x 88.0 IN. (standard) *
HOSE, LP 20 x 90.0 IN. (high-flow) **
GUARD, POLY HOSE (not shown) *** 1
CLAMP, T-BOLT 1.75 IN.
1
ADAP., MAORB20-BARB
1
HOSE, MP 12 x 23.5 IN
1
PLUG MORB12
2
45 MJ12-MAORB12
2
HOSE, MP 12 x 69.5 IN.
1
Item
No. Part No.
21
23
24
#10
#12
#13
#14
#17
#20
#23
131577
274114
654006
Description
Qty.
PLUG MORB10
HOSE, MP 6 x 110.0 IN. **
FW 3/8 AWZY
HOSE CONNECTION:
connects to right-side drive motor (TEE)
connects to left-side chassis (bulkhead to loader arm)
connects to main valve (Port - T— bottom of valve)
connects to hydraulic gear pump (IN)
connects to hydraulic cooler (upper port)
connects to pilot pressure manifold (Port - T1)
connects to loader arm—right-side (high-flow
hydraulics; see "High-Flow Hydraulics Circuit" —
previous page)
*
Used when machine is equipped with standard
hydraulics option.
**
Used when machine is equipped with high-flow
hydraulics option.
*** Used to protect suction hose from chaffing on counter
weight.
a
b
c
SN 010644 and up
SN 010643 and before
Some units after serial number 010643 used breather
50302525 (refer to Figure 1). If the machine is
equipped with breather 50302525, be sure to order
tank 50302584—which includes the late-style breather
(138877).
138877
50302525
0.6875 dia.
-6 SAE
128591
0.5625 dia.
3/8" NPT
Figure 1.
Printed in U.S.A.
1
1
1
93
50960068/BP1114
RT175 - HYDRAULICS
HYDROSTATIC DRIVE PUMP CIRCUIT
19
Hydraulic Cooler
(lower port)
20
Hose shown
on page 66;
item 21.
Right-side
drive motor is
on page 96.
4
The drive
pump for this
model is
painted
BLUE
3
2
18
1
7
17
4
A
Hydrostatic Drive Pump
(mounted to engine without
an o-ring or a gasket)
B
8
16
7
15
A
4
Left-side drive
motor is on
page 98.
B
5
Hydraulic Pump
(mounts here)
14
8
4
D3
9
13
12
6
11
Pump parts
and seals are
on page 112.
50960068/BP1114
94
Printed in U.S.A.
RT175 - HYDRAULICS
HYDROSTATIC DRIVE PUMP CIRCUIT
Item
No. Part No.
01
02
03
04
05
06
07
08
09
11
12
13
14
15
16
17
18
272862
273445
145833
272867
50302509
50302511
50302376
50300121
055005
193562
L51763
274220
273926
076031
50302509
50302510
651668
Printed in U.S.A.
Description
PUMP, EH TANDEM HYDRO 41cc
CS 1/2” x 1-3/4” SP C5ZY
FW 1/2” HT ZY
90 MC20-MAORB12-S
HOSE, HP -12 x 29.0 IN.
HOSE, HP -12 x 31.0 IN.
ST MORB12-FORB12 SP
ST MORB16-FORB12
90 MJ12-MAORB12
TEST PORT - 9/16-18 UNF
ST MORB10-FORB06
HOSE, MP -12 x 27.0 IN.
HOSE, MP -8 x 22.25 IN.
90 MJ08-MAORB10
HOSE, HP -12 x 29.0 IN.
HOSE, HP -12 x 25.0 IN.
CS M12-1.75x16 C8.8 ZY DIN931
Qty.
1
4
4
4
1
1
2
2
1
1
1
1
1
1
1
1
2
Item
No. Part No.
Description
Qty.
19
20
272046
121684
--
-- ITEMS NOT SHOWN -50300605
GUARD, POLY HOSE 1.0 x 20.0 IN.
(used with items 5, 6, 16, and 17)
#05
#06
#13
#14
#16
#17
#19
connects
connects
connects
connects
connects
connects
connects
95
HOSE, MP -12 x 61.0 IN.
90 MJ12-MAORB16
to
to
to
to
to
to
to
HOSE CONNECTION:
left-side drive motor
left-side drive motor
pilot pressure manifold (DR)
pilot pressure manifold (P)
right-side drive motor
right-side drive motor
hydraulic cooler (lower tee)
50960068/BP1114
1
1
4
RT175 - HYDRAULICS
TRACK DRIVE CIRCUIT - RIGHT SIDE
Refer to
page 73.
1
2
4
12
14
6
15
19
13
18
PB
2SP
17
20
3
2
5
11
16
12
6
5
Left-Side
Drive Motor
11
21
21
HYDROSTATIC DRIVE PUMP
Right-Side (Port - A)
HYDROSTATIC DRIVE PUMP
Right-Side (Port - B)
50960068/BP1114
96
8
7
22
Printed in U.S.A.
RT175 - HYDRAULICS
TRACK DRIVE CIRCUIT - RIGHT SIDE
Item
No. Part No.
01
See Note
02
03
04
05
06
07
273650
072806
273907
50302080
273906
50302509
270545
50302510
270545
273915
50301629
08
11
12
Description
Qty.
MOTOR, DRIVE 1049cc W/FLANGE
(does not include sprocket)
ST-LN MJ060MORB06
TEE MJ06-FJS06-MJ06 *
HOSE, MP 8 x 49.0 IN.
HOSE, MP 4 x 53.5 IN.*
HOSE, MP 8 x 45.0 IN.*
HOSE, HP 12 x 29.0 IN.
O-RING M20 x 2.0 N90 (included)
HOSE, HP 12 x 25.0 IN.
O-RING M20 x 2.0 N90 (included)
HOSE, MP 6 x 44.0 IN.
HOSE, MP 4 x 56.0 IN (park brake)
1
2
1
1
1
1
1
2
1
2
1
1
Item
No. Part No.
13
14
15
16
17
18
19
20
21
22
50302378
271709
076143
091039
054820
054994
274477
095456
50301292
50300605
Description
Qty.
ST MC20-MORB12-S SP
ST-LN MJ08-MORB08
TEE MJ08-FJS08-MJ08
90 MJ06-FJS06 *
T RUN MJ06-MAORB06-MJ06 *
ST MJ06-MORB06 *
MANIFOLD, PILOT PRESSURE *
45 MJ06-FJS06 *
HOSE, MP 6 x 58.0 IN.*
GUARD, HOSE POLY 1” x 20”
* Avoid ordering duplicate parts; be aware that some of the
same parts are shown on the next page.
NOTE: Refer to page 73 for the drive motor part number.
Printed in U.S.A.
2
1
1
1
1
1
1
1
1
2
97
50960068/BP1114
RT175 - HYDRAULICS
TRACK DRIVE CIRCUIT -LEFT SIDE
Refer to
page 73.
1
3
6
2
11
Right-Side
Drive Motor
5
2
7
14
13
4
5
4
HYDROSTATIC DRIVE PUMP
Left-Side (Port - A)
10
12
HYDROSTATIC DRIVE PUMP
Left-Side (Port - B)
8
15
9
7
16
50960068/BP1114
98
Hydrostatic
Drive Pump is
on page 94.
Printed in U.S.A.
RT175 - HYDRAULICS
TRACK DRIVE CIRCUIT - LEFT SIDE
Item
No. Part No.
01
See Note
02
03
04
05
06
07
08
09
273650
271709
50302378
50302080
273906
50301292
054820
50302511
270545
50302509
270545
10
Printed in U.S.A.
Description
Qty.
MOTOR, DRIVE 1049cc W/FLANGE
(does not include sprocket)
ST-LN MJ060MORB06
ST-LN MJ08-MORB08
ST MC20-MORB12-S SP
HOSE, MP 4 x 53.5 IN.*
HOSE, MP 8 x 45.0 IN.*
HOSE, MP 6 x 58.0 IN.
TEE RUN MJ06-MAORB06-MJ06 *
HOSE, HP 12 x 31.0 IN.
O-RING M20 x 2.0 N90 (included)
HOSE, HP 12 x 29.0 IN.
O-RING M20 x 2.0 N90 (included)
1
2
1
2
1
1
1
1
1
2
1
2
Item
No. Part No.
11
12
13
14
15
16
095456
091039
072806
054994
274477
50300605
Description
Qty.
45 MJ06-FJS06 *
90 MJ06-FJS06 *
TEE MJ06-FJS06-MJ06 *
ST MJ06-MORB06 *
MANIFOLD, PILOT PRESSURE *
GUARD, HOSE POLY 1” x 20”
1
1
1
1
1
2
* Avoid ordering duplicate parts; be aware that some of the
same parts are shown on the previous page.
NOTE: Refer to page 73 for the drive motor part number.
99
50960068/BP1114
RT175 - HYDRAULICS
HYDRAULIC PUMP CIRCUIT - (STANDARD HYDRAULICS)
Early-Style
Tank (Shown)
1
26
27
28
3
4
4
2
25
30
23
24
Filter
Restriction
Switch
5
6
31
3
29
11
3
7
8
22
12
13
Control Valve
components
are on
page 116.
9 10
14
21
15
20
12
16
21
19
18
15
17
Gear pump
components
are on
page 114.
50960068/BP1114
100
Printed in U.S.A.
RT175 - HYDRAULICS
HYDRAULIC PUMP CIRCUIT - (STANDARD HYDRAULICS)
Item
No. Part No.
01
02
03
04
05
06
Note a
273529
055005
072587
139438
272452
07
08
09
10
11
12
13
14
15
16
17
074830
137360
50302674
210-19533
L45666
076588
272052
055064
079092
230-32412
193743
50300818
50301897
Description
Qty.
HYDRAULIC TANK
1
COOLER ASSEMBLY
1
90 MJ12-MAORB12
3
ST MJ12-MORB12
2
CS FL LOCK 3/8” x 5/8” C5ZY
4
HYDRAULIC FILTER ASSEMBLY
1
(includes filter mount, filter, and switch)
HYDRAULIC FILTER
1
SWITCH, FILTER RESTRICTION
1
HOSE, -12 x 59.0 IN.
1
HN FL CLOC 3/8" CZY
1
CLAMP, HOSE 1.0" x 0.41"
1
CS FL LOCK 3/8" x 3/4" C5ZY
1
HOSE, MP 12 x 23.5 IN.
1
45 MJ12-MAORB12
2
TEE RUN MJ12-MAORB12-MJ12
1
ST HB23-MORB20
1
CLAMP, T-BOLT 1.75 IN
2
GUARD, POLY HOSE*
1
HOSE, LP 20 x 88.0 IN.
1
Item
No. Part No.
18
19
20
21
22
23
193665
132067
132248
50280004
50303102
50302471
24
25
26
27
28
29
30
31
081380
50300889
50302666
136226
071701
50302664
210-31017
650573
Description
Qty.
45 HB20-MAORB20
PUMP, GEAR 1.71
O-RING 045 N70
CS 1/2 x 1-1/4 SP C5ZY
HOSE, MP 12 x 42.0"
VALVE, 3-SPOOL EH CONTROL
(see next page 4-spool valve)
CS FL LOCK 5/16" x 3/4" C5ZY
BRACKET, CONTROL VALVE
TUBE, HYD. -12 FILTER
CLAMP, HOSE 3/4" x 0.41"
LN 5/16 CBZY
BRACKET, HYDRAULIC FILTER
HN FL CLOC 5/16 CZY
CB 5/16 X 1" C5ZY
1
1
1
2
1
1
4
1
1
1
1
1
2
2
* Wraps around suction hose near hydraulic tank to protect
suction hose from chaffing on counterweight.
a
Refer to item #1 on page 90 (Hydraulic Tank)
NOTE: The hydraulic filter circuit Includes items
3-7, 12, 13, and 26, which is also used with the
high-flow hydraulics option (shown on the next
page).
Printed in U.S.A.
101
50960068/BP1114
RT175 - HYDRAULICS
HYDRAULIC PUMP CIRCUIT - (HIGH-FLOW HYDRAULICS — OPTION)
3
Loader Arm
hydraulics
are on
page 90.
2
4
5
4
1
5
6
Control Valve
components
are on
page 117.
9
7
8
9
10
21
20
19
11
Gear pump
components
are on
page 115.
21
22, 23
17
15
16
18
20
12
13
Hydraulic Tank
(Suction)
12
9
Hydraulic
tank is shown
on page 92.
14
9
10
50960068/BP1114
11
102
Printed in U.S.A.
RT175 - HYDRAULICS
HYDRAULIC PUMP CIRCUIT - (HIGH-FLOW HYDRAULICS — OPTION )
Item
No. Part No.
01
02
03
04
05
06
07
08
09
10
11
12
50302469
273631
273631
50300089
50302380
50302365
50302364
054818
055005
274440
274440
193743
Description
VALVE, 4-SPOOL EH CONTROL
HOSE, MP 12 x 106.0 IN.
HOSE, MP 12 x 106.0 IN.
45 BLKHD MJ16-MJ16
FW 1.350 ZY
TUBE, HYD. -16 HIGH-FLOW
TUBE, HYD. -16 HIGH-FLOW
ST MJ16-MORB12
90 MJ12-MAORB12
HOSE, MP 12 x 63.0 IN.
HOSE, MP 12 x 63.0 IN.
CLAMP, T-BOLT 1.75 IN.
Qty.
1
1
1
2
4
1
1
2
4
1
1
2
Item
No. Part No.
13
14
15
16
17
18
19
20
21
22
23
274445
50300818
188974
50280004
274449
132248
081377
L45666
071703
650899
654049
Description
Qty.
HOSE, LP 20 x 90.0 IN.
GUARD, POLY HOSE 1.0 X 15.0 IN.
90 HB20-MAORB20
CS 1/2 x 1-1/4 SP C5ZY
PUMP, GEAR 29cc+23cc (iron)
O-RING 045 N70
CS FL LOCK 3/8 x 1-1/4" C5ZY
CLAMP, HOSE 1.00 x 0.41
LN 3/8 CBZY
SHCS HS 3/8 x 1-1/4 C8OCG
FW 3/8 ANZY
1
1
1
2
1
1
1
2
2
1
1
NOTE: The hydraulic filter circuit is shown on
the previous page; the standard auxiliary
hydraulics and the optional high-flow hydraulics
use the same parts for the hydraulic filter circuit.
Printed in U.S.A.
103
50960068/BP1114
RT175 - HYDRAULICS
SELF-LEVEL CIRCUIT - LIFT / TILT
1
Tilt
(Extend)
2
Loader Arm
hydraulics are
on page 84.
3
Hydraulic tubes on
right-side loader
arm (Tilt Circuit)
Tilt
(Retract)
4
Standard Auxiliary
Hydraulics valve
and tubes
(shown)
20
20
5
19
6
18
16
17
Lift Circuit TEE
"Retract"
Float and
Hydraglide
parts are on
page 120.
15
7
14
12
11
21
13
23
8
12
16
22
24
9
10
Lift Circuit TEE
"Extend"
15
25
26
19
18
C
B
31
29
50960068/BP1114
8
13
D
32
A
24
14
32
27
28
Pilot Apply
Manifold
"VP" port
(page 104)
Hydraulic
Tank
"Return"
30
Self-Level
valve parts
are on pages
118 and 119.
30
104
Printed in U.S.A.
RT175 - HYDRAULICS
SELF-LEVEL CIRCUIT - LIFT / TILT
Item
No. Part No.
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
50301887
50301372
230-32693
50302471
50302469
50302571
50302567
50302572
50302568
272287
50302211
274371
079098
650545
088904
50302624
50302592
50302590
50302591
50302593
072580
Printed in U.S.A.
Description
Qty.
HOSE, MP 8 x 33.0 IN.
1
HOSE, MP 8 x 28.0 IN.
1
90 MJ04-MAORB06
2
VALVE, EH CONTROL
1
3-Spool (Stnd. Aux. Hydraulics) (shown)
4-Spool (Opt. High-Flow Aux. Hyd.) *
TUBE, HYD. -4 PILOT (standard)
1
TUBE, HYD. -4 PILOT (high-flow) *
1
TUBE, HYD. -4 PILOT (standard)
1
TUBE, HYD. -4 PILOT (high-flow) *
1
TEE RUN MJ04-MAORB06-MJ04
2
HOSE, MP 4 x 29.0 IN.
1
HOSE, MP 4 x 61.0 IN.
1
PLATE, TOP SIZE 2 TWIN
1
CS 5/16" x 1" C5ZY (not shown)
1
CLAMP, TUBE 0.50 TWIN
1
HOSE 8 x 48.0 IN.
1
TUBE, HYD. -10 TILT
1
TUBE, HYD. -10 TILT
1
TUBE, HYD. -10 LIFT
1
TUBE, HYD. -10 LIFT
1
ST MJ10-MORB10
4
Item
No. Part No.
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
50302635
50302636
230-21555
274047
114742
50301162
274370
274011
184363
067761
071701
654004
089099
650733
135367
271958
072807
Description
Qty.
HOSE/TUBE -8 / -8 TILT
HOSE/TUBE -8 / -8 TILT
90 BLKHD MJ08-MJ08
HOSE, MP 8 x 76.0 IN.
TEE RUN MJ08-MAORB08-MJ08
TEE RUN MJ10-MAORB08-MJ10
HOSE, MP 8 x 26.0 IN.
MANIFOLD, FLOAT
Standard (shown)
Hydraglide Option (not shown)
90 MJ10-MAORB10
LN 5/16 CBZY
FW 5/16 AWZY
ST MJ08-MORB10
CS 5/16" x 2-1/2" C5ZY
VALVE, SELF-LEVEL
Standard (not shown)
Switchable option - (shown)
TEE RUN MJ10-MAORB10-MJ10
1
1
2
1
1
1
1
1
1
2
2
1
2
1
1
* The high-flow auxiliary hydraulics tubes and control valve
are also shown on the next page.
105
50960068/BP1114
RT175 - HYDRAULICS
STANDARD AND HIGH-FLOW AUXILIARY HYDRAULICS CIRCUIT
Hydraulic
Tank
(Return)
Standard
Hydraulics
3
T
P
1
)
B3
3
(A X.)
X. AU
U
A D.
T
(S
4
6
5
2
Hydraulic
valve parts
are on pages
116 and 117.
Loader Arm
Auxiliary Hyd.
are on
page 88.
4
A3
15
20
9
16
B3
7
8
17
9
P
T
20
11
18
1
14
2
11
19
13
5
10
Left-Side
Loader Arm
6
19
12
Pilot Press.
Manifold
"VP" port
(page 104)
3
T
22
High-Flow
Auxiliary
Hydraulics
IMPORTANT: Be aware that the "T" and "P" port locations
differ between the standard and high-flow auxiliary
hydraulics control valve.
P
23
21
High-flow
Hydraulics
are on
page 102.
T
22
P
18
23
50960068/BP1114
106
5
19
Printed in U.S.A.
RT175 - HYDRAULICS
STANDARD AND HIGH-FLOW AUXILIARY HYDRAULICS CIRCUIT
Item
No. Part No.
01
02
03
04
05
06
07
08
09
10
11
12
50302571
50302572
230-32693
076589
274371
273867
273628
273628
240735
137542
275954
100541
Printed in U.S.A.
Description
TUBE, HYDRAULIC -4 PILOT
TUBE, HYDRAULIC -4 PILOT
90 MJ04-MAORB6
CS FL LOCK 3/8" x 1" C5ZY
HOSE, MP 4 x 61.0 IN.
HOSE, MP 6 x 74.0 IN.
HOSE, MP10 x 104.0 IN.
HOSE, MP10 x 104.0 IN.
HOSE, MP 10 x 68.0 IN.
90 BLKHD MJ10-MJ10
HOSE, MP 10 x 60.0 IN.
CLAMP, HOSE 1.00 IN. TWIN
Qty.
1
1
2
3
1
1
1
1
1
2
1
1
Item
No. Part No.
13
14
15
16
17
18
19
20
21
22
23
107
098534
273860
081380
50300889
50302471
272287
50302211
072580
50302469
50302567
50302568
Description
Qty.
90 BLKHD MJ06-MJ06
HOSE, MP6 x 103.0 IN.
CS FL LOCK 5/16 x 3/4 C5ZY
BRACKET
VALVE, 3-SPOOL EH CONTROL
TEE RUN MJ04-MORB06-MJ04
HOSE, MP 4 x 29.0 IN.
ST MJ10-MORB10
VALVE, 4-SPOOL EH CONTROL
TUBE, HYDRAULIC -4 PILOT
TUBE, HYDRAULIC -4 PILOT
50960068/BP1114
1
1
4
1
1
2
1
2
1
1
1
RT175 - HYDRAULICS
PILOT PRESSURE MANIFOLD CIRCUIT
Main Hydraulic Valve
Lower "P" Port (tee)
2
Pilot Pressure
Manifold
parts are on
page 122.
4
3
Hydraulic Tank
(Return)
VP
23
1
T1
5
Pilot Pressure
Manifold
(mounts to chassis)
6
P
PB
21
20
10
22
23
T2
Right-Side
Drive Motor
DR
19
13
6
9
17
11
19
8
CE
17
15
8
24
CR
16
13
7
26 25
2SP
12
14
9
18
Hydrostatic Drive Motor
(Port D3)
18
Track Tension Cylinder
(Right-Side)
15
16
Track Tension Cylinder
(Left-Side)
50960068/BP1114
108
Printed in U.S.A.
RT175 - HYDRAULICS
PILOT PRESSURE MANIFOLD CIRCUIT
Item
No. Part No.
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
274477
50304010
50302211
055005
273885
054626
273926
50302080
50301292
054820
274023
055064
273915
274220
274386
274386
171629
274389
Description
PILOT PRESSURE MANIFOLD
ST MJ04-MORB06/SP
HOSE, MP 4 x 29.0 IN
90 MJ12-MAORB12
HOSE, MP 12 x 69.50 IN.
ST MJ08-MORB08
HOSE, MP 8 x 22.25 IN.
HOSE, MP 4 x 53.5 IN.
HOSE,MP 6 x 58.0 IN.
TEE RUN MJ06-MAORB06-MJ06
HOSE, MP 8 x 23.5 IN.
45 MJ12-MAORB12
HOSE, MP 6 x 44.0 IN.
HOSE, MP 12 x 27.0 IN.
HOSE, MP 4 x 53.0 IN.
HOSE, MP 4 x 53.0 IN.
TEE RUN MJ04-MAORB04-MJ04
HOSE, MP 4 x 31.0 IN.
Qty.
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
2
1
Item
No. Part No.
19
20
21
22
23
24
25
26
274389
071703
652059
132049
50301629
091039
072806
054994
Description
Qty.
HOSE, MP 4 x 31.0 IN.
LN 3/8” CBZY
CB 3/8” x 3-1/4” C5ZY
TEMPERATURE SWITCH
HOSE, MP 6 x 56.0 IN.
90 MJ06-FJS06
T MJ06-FJS06-MJ06
ST MJ06-MORB06
HOSE CONNECTION:
#03 connects to hydraulic main valve (P) [tee fitting]
#05 connects to hydraulic tank (RETURN)
#07 connects to Hydrostatic Drive Pump (right-side)
#08 connects to left-side drive motor
#09 connects to left-side drive motor
#11 connects to float manifold (T)
#13 connects to right-side drive motor
#14 connects to Hydrostatic Drive Pump (Port - D3)
#15 connects to left-side track tension cylinder
#16 connects to left-side track tension cylinder
#18 connects to right-side track tension cylinder
#19 connects to right-side track tension cylinder
#23 connects to right-side drive motor (park brake)
Hydrostatic
Drive Pump
Circuit on
page 112.
Printed in U.S.A.
109
50960068/BP1114
1
2
2
1
1
1
1
1
RT175 - HYDRAULICS
FLOAT CIRCUIT - (STANDARD) / HYDRAGLIDE™ RIDE CONTROL - (OPTION)
1
5
Retract
4
Extend
2
Loader Arm
Hydraulics
begin on
page 84.
3
Float Manifold
parts are on
page 120.
Self-Level
Valve
(A)
6
7
Extend
11
2
16
10
Retract
5
9
8
6
Extend
18
A
4
1
12
9
B
11
14
T
3
13
Retract
15
10
19
Self-Level
Valve
(A)
17
Pilot Press.
Manifold
(T2)
18
20
Hydraglide™
Manifold
parts are on
page 121.
13
HYDRAGLIDE™
Ride Control
(Option)
21
400603
50960068/BP1114
110
Printed in U.S.A.
RT175 - HYDRAULICS
FLOAT CIRCUIT - (STANDARD) / HYDRAGLIDE™ RIDE CONTROL - (OPTION)
Item
No. Part No.
01
02
03
04
05
06
07
08
09
10
11
12
13
14
50303112
50303111
271283
L69833
650692
50303112
50303111
50301162
135578
274394
50302624
114742
071701
274011
Printed in U.S.A.
Description
HOSE, MP8 x 68.0 IN.
HOSE, MP8 x 47.0 IN.
CLAMP, TUBE 23mm (twin)
PLATE, TOP SIZE 2 (twin)
CS 5/16 x 1-3/4" C5ZY
HOSE, MP8 x 68.0 IN.
HOSE, MP8 x 47.0 IN.
TEE RUN MJ10-MAORB08-MJ10
TEE BLKHD BR MJ08-MJ08-MJ08
HOSE, MP 8 x 72.0 IN.
HOSE, MP 8 x 48.0 IN.
TEE RUN MJ08-MAORB08-MJ08
LN 5/16 CBZY
MANIFOLD, FLOAT *
Qty.
1
1
4
4
4
1
1
1
2
1
1
2
2
1
Item
No. Part No.
15
16
17
18
19
20
21
054626
50302593
274370
651712
274023
184363
184415
Description
Qty.
ST MJ08-MORB08
TUBE, HYD. -10 LIFT
HOSE, MP 8 x 26.0 IN.
CB 5/16 x 4 C5ZY
HOSE, MP8 x 23.5 IN.
MANIFOLD, HYDRAGLIDE™ **
ACCUMULATOR **
1
1
1
2
1
1
1
* Used only with the standard float system (one-button joystick); the (optional) Hydraglide™ Ride Control system uses
item #21.
** Used only for the optional Hydraglide™ Ride Control system (two-button joystick).
111
50960068/BP1114
RT175 - HYDRAULIC COMPONENTS
HYDROSTATIC DRIVE PUMP
101
7
57
21
25
55
28
24
29
10
7
27
60
30
26
41
58
22
99
7
7
87
31
99
88
71
The pump
housing is
painted
BLUE
20
13
72
54
42
118
59
61
10
13
15
1
43
2
43
54
42
16
2
70
2
43
17
74
75
76
43
77
47
48
2
2
14
15
50
58
17
16
47
6
51
48
18
20
61
59
60
22
56
83
85
57
7
110
51
104
105
102
89
90
82
55
34
89
53
103
10
79
84
120
81
79
37
78
85
7
29
39
10
40
25
50960068/BP1114
118
41
150
112
Printed in U.S.A.
RT175 - HYDRAULIC COMPONENTS
HYDROSTATIC DRIVE PUMP
Item
No. Part No.
01
02
06
07
10
13
14
15
16
17
18
20
21
22
24
25
26
27
28
29
30
31
34
37
39
40
41
42
43
47
48
50
51
53
54
55
50280070
123090
50280071
245121
50280072
50280073
50280074
50280075
50280076
189754
50280078
50280080
50280081
50280082
50280083
50280084
50288200
50280086
50280087
50280088
50280089
50280091
50280081
50280083
50280092
50280093
50280094
50280095
50280096
50280097
50280098
50280099
50280100
50280101
50280102
50280103
Printed in U.S.A.
Description
Qty.
HOUSING
1
PLUG
7
PLUG
1
PLUG
6
PLUG
4
PLUG, EXPANDER TYPE
8
COUPLER
1
RETAINING RING
2
BEARING, TAPER
2
PIN, ROLL
2
VALVE PLATE, RH (2.50)
1
ROTATING KIT (2.50)
2
GASKET, FLANGE
1
SWASHPLATE ASSEMBLY
2
BEARING, TAPER
1
SHIM
AR
SHAFT SEAL, HIGH-PRESSURE
1
RING, RETAINING INTERNAL
1
DRIVE SHAFT - FRONT (15T)
1
PIN, ROLL
4
FLANGE, FRONT (4-BOLT-C)
1
VALVE PLATE, LH (2.50)
1
GASKET, FLANGE
1
BEARING, TAPER
1
DRIVE SHAFT - REAR (13T)
1
FLANGE, REAR (charge pump side) 1
BOLT
8
FOLLOWER, SERVO-PISTON
2
RELIEF VALVE SUB-ASSEMBLY
4
PISTON RING
4
SERVO PISTON ASSEMBLY
2
O-RING
2
SERVO CAP PLUG
2
NUT, SEALING
2
MAGNET CARRIER
2
FEEDBACK SENSOR, NON-CONT. 2
Item
No. Part No.
56
57
58
59
60
61
70
72
74
75
76
77
78
79
80
NSS
NSS
50280105
50280106
50280107
50280108
50280109
50280110
50280111
50280112
50280113
50280114
50280115
50280088
50280116
81
82
83
84
85
87
88
89
90
99
101
102
103
104
105
110
118
119
120
150
50280117
50280118
50280119
50280120
50280121
NSS
50280101
50280123
50280124
50288901
NSS
NSS
NSS
NSS
NSS
50280153
NSS
NSS
NSS
272862
113
Description
Qty.
SOCKET-HEAD CAP SCREW
4
WASHER
4
O-RING
4
PROPORTIONAL FLOW REG. 758
4
WASHER
6
SOCKET-HEAD CAP SCREW
6
PLUG
1
RETAINING RING, INVERTED
1
POPPET
1
SPRING, COMPRESSION
1
SHIM
AR
PLUG SUB-ASSEMBLY
1
O-RING
1
PIN, ROLL
2
CHARGE PUMP DRIVE PIN
1
(not shown)
GERAOTOR SUB-ASSEMBLY
1
O-RING
2
CHARGE PUMP COVER
1
SOCKET-HEAD CAP SCREW
4
PLUG
2
SET SCREW
2
NUT, SEALING
2
SET SCREW
2
NUT, SEALING
2
FITTING, SCREEN FILTER
2
SQUARE KEY
1
O-RING
1
COVER PLATE (NO THRU DRIVE)
1
WASHER
2
SCREW, CAP, HEX HEAD
2
CAP, NUT (PLASTIC)
0
WASHER, NORD LOCK
8
PLAIN WASHER
4
PLAIN WASHER
4
PUMP, EH TANDEM HYDRO 41cc
1
(includes all items shown)
50960068/BP1114
RT175 - HYDRAULIC COMPONENTS
HYDRAULIC PUMP - STANDARD HYDRAULICS
1
2
3
5, 7
7
5, 7
7
3, 7
5, 7
5, 7
7
7
4
6
5, 7
Item
No. Part No.
01
132067
02
03
132248
132546
NSS
NSS
NSS
NSS
NSS
132541
NSS
NSS
NSS
NSS
04
05
Description
GEAR PUMP, 1.708 SINGLE
(does not include item 2)
O-RING
FLANGE KIT
FLANGE
SHAFT SEAL
SNAP RING
DOWEL PIN
END COVER
SEAL KIT
SHAFT SEAL
BACKUP RING
E-SEAL
O-RING
50960068/BP1114
Qty.
1
1
1
1
1
1
2
1
1
1
2
2
2
Item
No. Part No.
06
07
132548
132551
NSS
NSS
NSS
NSS
NSS
NSS
NSS
NSS
Description
Qty.
CS M12x121MM
HOUSING KIT
DOWEL PIN
O-RING
GEAR NO. 1
GEAR NO. 2
BEARING
E-SEAL
BACKUP RING
DOWEL PIN
4
1
2
2
1
1
2
2
2
2
NOTE: Items shown in the illustration above without a
call-out are non-serviceable components and are not sold
separately.
114
Printed in U.S.A.
RT175 - HYDRAULIC COMPONENTS
HYDRAULIC PUMP - HIGH-FLOW HYDRAULICS
2
1
4
4
4
4
4
4
3, 4
Item
No. Part No.
01
274449
02
03
04
132248
50280056
50280057
NSS
NSS
NSS
Description
GEAR PUMP, 29cc+23cc (iron)
(does not include item 2)
O-RING
SHAFT SEAL
SEAL KIT
SHAFT SEAL
BACKUP RING
E-SEAL
Qty.
1
1
1
1
1
4
4
NOTE: Items shown in the illustration above without a
call-out are non-serviceable components and are not sold
separately.
Printed in U.S.A.
115
50960068/BP1114
RT175 - HYDRAULIC COMPONENTS
HYDRAULIC MAIN VALVE - (STANDARD HYDRAULICS)
LIFT (B1 - A1)
TILT (B2 - A2)
AUX. (B3 - A3)
(STD. AUX.)
T
P
A1
A3
P
B1
1
A2
3
2
B2
B3
2
T
P
5
4
Loader
Arm
(Down)
Bucket
(Back)
T
14
4
6
Loader
Arm
(Up)
13
8
12
7
9
10
11
Item
No. Part No.
01
50302471
02
03
103060
240277
04
240278
05
06
240272
50280183
Description
Qty.
VALVE, 3-SPOOL EH CONTROL
(includes all items shown)
PLUG KIT, 1-1/16-12 UNF
COMBINATION VALVE (120 BAR)
(port relief)
COMBINATION VALVE (240-A BAR)
(port relief)
CHECK VALVE KIT
EH CONTROL 3-SECTION
(includes (3) item #9; (6) item #8)
50960068/BP1114
Item
No. Part No.
1
07
50280184
2
1
08
09
10
NSS
50280185
50280182
11
12
13
14
NSS
NSS
50280176
240274
2
3
1
116
Description
Qty.
SEAL KIT (complete valve)
(not shown)
SOCKET HEAD SCREW, METRIC
PROPORTIONAL VALVE (12 VDC)
EH CONTROL 3-SECTION
(includes (3) item #9; (6) item #8)
SOCKET HEAD SCREW, METRIC
SOCKET HEAD SCREW, METRIC
MAIN RELIEF VALVE (210 BAR)
PLUG KIT, SECONDARY RELIEF
1
12
6
1
Printed in U.S.A.
6
6
1
1
RT175 - HYDRAULIC COMPONENTS
HYDRAULIC MAIN VALVE - (HIGH-FLOW HYDRAULICS — OPTION)
8
13
T
14
P
1
2
Loader
Arm
(Down)
Bucket
(Back)
A1 A2
A3
12
P2
P1
3
15
B1
A4
B2 B3
T
B4
P
T
11
Loader
Arm
(Up)
10
4
9
2
3
8
7
5
16
2
Item
No. Part No.
01
50302469
02
03
04
NSS
50280185
50280177
05
06
07
08
NSS
NSS
50280176
240278
Printed in U.S.A.
6
3
Description
VALVE, 4-SPOOL EH CONTROL
(includes all items shown)
SOCKET HEAD SCREW, METRIC
PROPORTIONAL VALVE (12 VDC)
EH CONTROL 4-SECTION
(includes (4) item #3; (8) item #2)
SOCKET HEAD SCREW, METRIC
SOCKET HEAD SCREW, METRIC
MAIN RELIEF VALVE (210 BAR)
COMBINED VALVE (240-A BAR)
(port relief)
Qty.
1
16
8
1
6
6
1
2
Item
No. Part No.
09
10
11
12
13
240274
50280178
103052
240272
240277
14
50280180
15
16
103060
50280181
117
Description
Qty.
PLUG KIT SECONDARY RELIEF
MAIN RELIEF VALVE (200 BAR)
CHECK VALVE
CHECK VALVE
COMBINED VALVE (120 BAR)
(port relief)
EH CONTROL 4-SECTION
(includes (4) item #3; (8) item #2)
PLUG KIT, 1-1/16-12 UNF
SEAL KIT (not shown)
50960068/BP1114
1
1
1
3
1
1
1
1
RT175 - HYDRAULIC COMPONENTS
SELF-LEVEL VALVE - (STANDARD)
NOTE: The orientation of the valve
on this page differs from the actual
orientation for installation.
1
9
2
6
3
7
8
14
4
5
11
20
10
12
11
13
15
16
18
17
21
19
Item
No. Part No.
01
135367
02
03
04
05
06
07
08
09
10
11
088472
088471
088473
080808
080809
080811
080810
NSS
080813
088472
Description
VALVE, SELF-LEVEL
(includes all items shown)
PLUG ASSEMBLY (includes o-ring)
SPRING
LOAD CHECK
PIN
ADJUSTMENT CAP
SET SCREW
NUT
COVER
PLUG ASSEMBLY (includes o-ring)
PLUG ASSEMBLY (includes o-ring)
50960068/BP1114
Qty.
1
1
1
1
1
1
1
1
1
2
1
Item
No. Part No.
12
13
14
15
16
17
18
19
20
21
118
088471
088473
NSS
NSS
NSS
350-27299
089961
129004
NSS
129066
Description
Qty.
SPRING
1
LOAD CHECK
1
O-RINGS (included with item #21)
2
BODY
1
SPOOL
1
RETAINING RING
1
SPRING
1
PLUG ASSEMBLY (includes o-ring)
1
SPOOL
1
SEAL KIT
1
(includes item #9 and all o-rings shown)
Printed in U.S.A.
RT175 - HYDRAULIC COMPONENTS
SELF-LEVEL VALVE - (SWITCHABLE) (OPTION)
NOTE: The orientation of the valve
on this page differs from the actual
orientation for installation.
2
1
3
9
4
6
7
8
14
5
11
20
10
12
11
13
15
16
18
17
21
19
Item
No. Part No.
01
271958
02
03
04
05
06
07
08
09
10
11
NSS
50280058
50280059
080808
080809
080811
080810
NSS
080813
088472
Printed in U.S.A.
Description
VALVE, SELF-LEVEL W/BYPASS
(includes all items shown)
COIL NUT (included with item 4)
COIL, 12 VDC
VALVE, CARTRIDGE 2-WAY NC
PIN
ADJUSTMENT CAP
SET SCREW
NUT
COVER
PLUG ASSEMBLY (includes o-ring)
PLUG ASSEMBLY (includes o-ring)
Qty.
1
1
1
1
1
1
1
1
1
2
1
Item
No. Part No.
12
13
14
15
16
17
18
19
20
21
119
088471
088473
NSS
NSS
NSS
350-27299
089961
129004
NSS
129066
Description
Qty.
SPRING
1
LOAD CHECK
1
O-RINGS (included with item #21)
2
BODY
1
SPOOL
1
RETAINING RING
1
SPRING
1
PLUG ASSEMBLY (includes o-ring)
1
SPOOL
1
SEAL KIT
1
(includes item #9 and all o-rings shown)
50960068/BP1114
RT175 - HYDRAULIC COMPONENTS
FLOAT MANIFOLD - (STANDARD)
1
3
2
A
B
T
2
3
G
4
Item
No. Part No.
01
274011
02
03
04
184389
184384
NSS
Description
MANIFOLD, FLOAT
(includes all items shown)
CARTRIDGE 2-WAY NC
COIL, 12 VDC
MANIFOLD BLOCK
50960068/BP1114
Qty.
1
2
2
1
120
Printed in U.S.A.
RT175 - HYDRAULIC COMPONENTS
HYDRAGLIDE™ RIDE CONTROL MANIFOLD - (OPTION)
1
3
2
2
3
5
AC
4
3
Item
No. Part No.
01
184363
02
03
04
05
184389
184384
184388
NSS
Printed in U.S.A.
Description
MANIFOLD, HYDRAGLIDE™
(includes all items shown)
CARTRIDGE 2-WAY NC
COIL, 12 VDC
CARTRIDGE 2-WAY NC
MANIFOLD BLOCK
Qty.
1
2
3
1
1
121
50960068/BP1114
RT175 - HYDRAULIC COMPONENTS
PILOT PRESSURE MANIFOLD
2
1
4
3
VP
T1
9
5
DR
6
4
T2
(port)
8
7
Item
No. Part No.
01
274477
02
03
04
05
184384
184388
184389
NSS
Description
Qty.
MANIFOLD, PILOT PRESSURE
1
(includes all items shown—except #9)
COIL, 12 VDC
3
CARTRIDGE, 3-WAY
2
CARTRIDGE, 4-WAY
1
MANIFOLD BLOCK
1
50960068/BP1114
Item
No. Part No.
06
07
08
09
122
Description
Qty.
50280052
SEAL KIT (not shown)
1
(includes seal for all cartridges and valves)
50280051
RELIEF VALVE
1
50280053
CHECK VALVE
1
132049
TEMPERATURE SWITCH
1
(not included with item #1)
Printed in U.S.A.
RT175 - HYDRAULIC COMPONENTS
TRACK TENSION CYLINDER
1
2
5
4
3
6
7
Item
No. Part No.
01
271414
02
03
04
05
50280049
50280048
50280047
L99405
Printed in U.S.A.
Description
Qty.
CYLINDER, TENSION
AR
(includes all items shown)
CYLINDER ROD
1
HEAD GLAND
1
PISTON
1
NUT, 1.250-12 UNF COLLAR LOCK 1
Item
No. Part No.
06
07
50280050
50280046
Description
Qty.
SEAL KIT (not shown)
TUBE WELDMENT
1
1
NOTE: The quantities shown are for one cylinder; the
machine uses two cylinders.
123
50960068/BP1114
RT175 - HYDRAULIC COMPONENTS
TILT CYLINDER
1
4
3
2
9
2
8
7
10
5
3
10
6
11
Item
No. Part No.
01
274676
02
131488
03
04
05
06
07
570019
274766
121554
L99857
121553
Description
CYLINDER, TILT
(includes all items shown)
BUSHING, 1.75/1.50/0.75
(included with item #4)
ZERK 1/4"-28 STR. SELF-TAP
ROD WELDMENT
HEAD GLAND CAP
SETSCREW, 5/16 x 1/4
HEAD GLAND
50960068/BP1114
Qty.
AR
2
2
1
1
1
1
Item
No. Part No.
08
09
10
11
12
270457
075722
50280034
274767
50280036
12
Description
Qty.
PISTON
LN 7/8 FBZ
POLYLUBE BEARING
TUBE WELDMENT
SEAL KIT (not shown)
1
1
2
1
1
NOTE: The quantities shown are for one cylinder; the
machine uses two cylinders.
124
Printed in U.S.A.
RT175 - HYDRAULIC COMPONENTS
LIFT CYLINDER
1
7
4
3
2
6
3
5
2
9
10
Item
No. Part No.
01
274677
02
50280034
03
04
05
06
570019
274768
270458
170-35104
Printed in U.S.A.
Description
CYLINDER, LIFT
(includes all items shown)
POLYLUBE BEARING
(two are included with item #4)
ZERK 1/4"-28 STR. SELF-TAP
ROD WELDMENT
HEAD GLAND
PISTON
Qty.
Item
No. Part No.
Qty.
4
07
09
10
2
1
1
1
NOTE: The quantities shown are for one cylinder; the
machine uses two cylinders.
AR
125
075722
274769
50280035
Description
LN 7/8 FBZ
TUBE WELDMENT
SEAL KIT (not shown)
50960068/BP1114
1
1
1
RT175 - DECALS
PAINT / DECAL APPLICATION / GENERAL INFORMATION
GENERAL INFORMATION
NEW DECAL APPLICATION
Decal location information is provided to assist in
the proper selection and application of new decals,
in the event the original decals become damaged or
the machine is repainted.
Before applying the new decals, surfaces must be
free from dirt, dust, grease and other foreign material. To apply a solid-formed decal, remove the
smaller portion of the decal backing paper and apply
this part of the exposed adhesive backing to the
clean surface while maintaining proper position and
alignment. Slowly peel off the other portion of the
backing paper while applying hand pressure to
smooth out decal surface. To apply a pre-mask
decal, first remove the backing paper to expose the
adhesive side of the decal. Then, properly orient
and position the decal onto the clean mounting surface. After the decal is firmly applied and smoothly
pressed down, peel off the top covering paper.
For correct replacement of decals, compare the
location illustrations (e.g., drawings, photographs)
to the machine before starting to refinish the unit.
Check off each required decal using the illustration
reference number to find the part number, description and quantity in the list. Refer to the appropriate
illustration for replacement location.
If there is a decal on a part that is to be replaced,
be sure that a new decal is applied to the replacement part.
NOTE: Refer to the SAFETY chapter of the
Operator’s Manual for specific information provided on the various safety decals.
NOTE: The following pages in the decal section include decals for EU machines—many of
which are shown beside the standard decals;
when ordering decals, be sure to order the correct decals that are applicable to your
machine.
PAINT FINISH
Use this list to order paint for refinishing:
167788
167789
167754
167755
One Gal. Yellow
6 (12-oz. Spray Cans) Yellow
One Gal. Gun-Metal Gray
6 (12-oz. Spray Can) Gun-Metal Gray
CAUTION
ALWAYS read and follow the safety precautions and information shown on decals. If
any decal is damaged or unreadable, or if
the unit is repainted, the decals must be
replaced. If repainting, BE SURE that all
decals that apply to your machine are
affixed in their proper locations.
50960068/BP1114
126
Printed in U.S.A.
RT175 - DECALS
FRONT
1
3
2
4
5
6
15
13
7
8
14
8
9
12
Item
No. Part No.
01
02
03
04
05
06
07
08
09
11
12
275636
242152
50300020
132166
275635
137655
184357
137718
50354117
139107
139109
Printed in U.S.A.
11
Description
DECAL, MULTI–WARNING
DECAL, IGNITION
DECAL, ACCELERATOR DIAL
TAG, RIP-CORD
DECAL, AVOID INJURY/DEATH
DECAL, NO RIDERS
DECAL, POWER-A-TACH™ *
DECAL, LIFT POINT (clear)
DECAL, ATTACHMENT LOCK
DECAL, LATCHING (LH) (option) *
DECAL, LATCHING (RH) (option) *
Qty.
1
1
1
1
1
1
1
2
1
1
1
Item
No. Part No.
Description
Qty.
13
14
15
50303615
184139
137628
*
Used when equipped with the optional Power-A-Tach™
locking system.
Used when equipped with the optional High-Flow
hydraulics system.
**
127
DECAL, GEHL 3.69" x 15.92"
DECAL, HIGH-FLOW (option) **
DECAL, OPERATOR'S MANUAL
(behind seat - not shown)
50960068/BP1114
1
1
2
RT175 - DECALS
RIGHT SIDE
9
2
(Inside Cab)
3
1
4
8
5
6
10
7
Item
No. Part No.
01
02
03
04
05
06
50303541
50303544
275632
275634
184116
138711
137661
Description
Qty.
DECAL, RT175 TOWER RIGHT
DECAL, LIFT ARM GEHL
DECAL, JOYSTICK CONTROL (right)
ISO (standard)
ISO-DH (option)
DECAL, 2-SPEED (set) *
DECAL, HYDRAGLIDE® **
DECAL, TIE-DOWN POINT (clear)
50960068/BP1114
Item
No. Part No.
Qty.
1
1
1
07
08
09
10
1
1
1
* Set contains two decals—(1) left side and (1) right side.
** Used on machines equipped with optional Hydraglide™.
128
137637
50301424
139074
50302120
Description
DECAL, KEEP OUT/LIFT ARM
DECAL, GEN:2
DECAL, AIR CONDITIONED
DECAL, IDEALTRAX
Printed in U.S.A.
1
1
1
1
RT175 - DECALS
LEFT SIDE
9
2
1
3
(Inside Cab)
4
8
5
6
7
10
Item
No. Part No.
01
02
03
04
05
06
50303534
50303544
275631
275633
184116
138711
137661
Printed in U.S.A.
Description
Qty.
DECAL, RT175 LH
DECAL, LIFT ARM GEHL
DECAL, JOYSTICK CONTROL (left)
ISO (standard)
ISO-DH (option)
DECAL, 2-SPEED (set) *
DECAL, HYDRAGLIDE® **
DECAL, TIE-DOWN POINT (clear)
Item
No. Part No.
Qty.
1
1
1
07
08
09
10
1
1
1
* Set contains two decals—(1) left side and (1) right side.
** Used on machines equipped with optional Hydraglide™.
129
137634
50301424
139074
50302120
Description
DECAL, DIESEL FUEL ONLY
DECAL, GEN:2
DECAL, AIR CONDITIONED
DECAL, IDEALTRAX
50960068/BP1114
1
1
1
1
RT175 - DECALS
REAR
2
1
3
4
4
5
7
6
6
Item
No. Part No.
01
02
03
Description
Qty.
184214
DECAL, LOCK MECHANISM
2
(NOTE:The second decal is affixed to the left-front
under-side of the cab (not shown)—visible when the
cab is in the raised position).
184043
DECAL, GEHL 3.75 x 15.92 (white)
1
132166
TAG, RIP-CORD
1
50960068/BP1114
Item
No. Part No.
04
05
06
07
130
137718
137632
104945
140516
Description
Qty.
DECAL, LIFT POINT
DECAL, HYDRAULIC FLUID ONLY
DECAL, TIE-DOWN POINT (white)
DECAL, FLAG
Printed in U.S.A.
2
1
2
1
RT175 - DECALS
ENGINE COMPARTMENT
1
4
Item
No. Part No.
01
02
137660
137658
Printed in U.S.A.
Description
3
2
Qty.
DECAL, DO NOT USE ETHER
1
DECAL, ROTATING FAN/HOT SURF. 1
Item
No. Part No.
03
04
131
137657
50300071
Description
Qty.
DECAL, AVOID INJURY/DEATH
DECAL, LATCH
50960068/BP1114
1
1
NUMERICAL INDEX
RT175 - NUMERICAL INDEX
Part
No.
005073
005073
030-31941
054626
054626
054626
054816
054818
054818
054820
054820
054994
054994
055005
055005
055021
055030
055064
055064
055064
055648
055648
057557
062023
062023
062023
064260
064260
064260
064354
064354
064422
064422
067180
067180
067761
067847
067847
068034
068034
068034
068256
068938
068938
070634
070634
070648
070648
071043
071401
071401
071700
071700
071701
071701
071703
071703
071703
Page
No.
17
44
07
109
111
85
55
103
91
109
97
109
89
101
109
51
67
101
109
93
41
47
07
59
61
67
19
43
51
77
77
47
51
30
31
105
79
87
27
77
81
09
91
93
09
59
24
25
63
21
81
16
37
44
67
103
47
59
Printed in U.S.A.
Item
No.
05
06
40
06
15
11
38
08
12
10
17
26
09
03
04
09
06
12
12
19
36
-02
02
14
03
13
13
10
06
23
33
24
07
15
26
04
06
21
05
08
32
06
08
10
13
20
20
16
26
19
09
29
02
27
21
38
09
Part
No.
071706
071709
071709
071858
071858
072580
072580
072580
072587
072601
072806
072806
072806
072807
072916
072916
073024
074091
074830
074830
075196
075722
075722
076031
076078
076143
076588
076588
076589
076589
076589
076880
076880
079026
079092
079092
079097
079098
079098
079098
079209
080808
080808
080809
080809
080810
080810
080811
080811
080813
080813
081374
081377
081378
081378
081380
081380
084175
Page
No.
41
17
19
17
44
105
107
55
101
59
109
97
99
105
63
69
61
81
05
101
47
124
125
95
47
97
51
55
107
77
91
55
93
93
101
67
85
105
37
89
39
118
119
118
119
118
119
118
119
118
119
41
103
27
38
79
81
47
Item
No.
24
11
10
05
05
17
20
39
04
07
25
03
13
32
19
03
06
-07
06
39
09
07
15
43
15
17
29
04
22
15
34
09
11
13
22
04
10
31
10
05
05
05
06
06
08
08
07
07
10
10
30
19
23
01
09
01
14
Part
No.
087850
087850
087852
087852
088471
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088472
088472
088472
088473
088473
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088904
088912
089099
089961
089961
090666
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090666
091039
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095456
095456
095619
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095619
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100541
100541
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121480
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121553
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121684
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132
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21
81
83
118
118
119
118
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118
118
119
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79
105
118
119
47
51
55
109
97
99
97
99
37
37
47
30
31
107
107
91
81
81
117
116
117
49
49
09
41
49
49
130
105
111
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57
124
124
95
41
93
47
113
Item
No.
16
21
29
11
03
12
12
02
11
11
04
13
13
11
18
29
18
18
31
12
27
24
16
12
20
11
11
33
10
04
04
13
21
12
01
33
34
11
02
15
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06
22
12
01
01
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20
01
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08
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59
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103
114
115
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114
114
47
93
81
55
07
35
105
118
55
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111
41
101
47
55
89
91
22
77
91
77
91
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57
79
79
79
79
Item
No.
30
03
19
19
21
21
02
18
21
03
18
31
11
04
20
17
22
09
19
01
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03
20
18
02
02
05
03
06
07
41
07
21
35
11
20
31
01
08
10
09
34
27
44
05
05
03
04
21
18
19
16
09
11
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19
28
50960068/BP1114
RT175 - NUMERICAL INDEX
137168
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137360
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129
128
77
127
131
131
131
128
129
127
130
33
33
41
63
33
37
37
128
129
37
79
33
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65
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128
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127
81
127
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65
101
93
65
50960068/BP1114
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No.
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29
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06
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09
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05
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07
32
06
03
02
01
06
06
08
04
13
12
13
17
10
21
19
05
05
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14
20
04
03
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09
11
25
12
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02
05
Part
No.
140516
140614
140614
140617
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145833
167754
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167788
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170-35104
171629
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130
127
105
111
121
120
121
122
121
122
120
121
122
111
29
29
49
83
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83
83
43
33
30
31
59
30
31
Item
No.
07
14
16
22
23
03
00
00
00
00
06
17
01
13
12
10
29
02
04
04
14
01
07
25
20
01
03
03
02
04
03
02
02
04
21
08
05
05
21
26
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28
01
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07
10
13
14
22
27
18
05
12
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13
08
Part
No.
186716
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79
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51
67
29
55
09
11
24
25
47
95
57
101
101
103
93
55
55
51
55
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57
83
33
49
49
65
55
55
05
55
05
07
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55
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55
57
55
Item
No.
10
09
07
14
10
24
25
29
30
05
08
15
05
17
36
10
11
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37
26
22
08
04
22
37
11
13
13
24
11
20
18
15
12
15
44
33
14
12
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07
20
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28
-02
06
01
45
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Part
No.
Page
No.
201409
203823
210-19469
210-19470
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210-19533
210-31017
210-31017
210-32183
210-32184
210-32184
230-21555
230-30569
230-32195
230-32412
230-32412
230-32693
230-32693
240272
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242832
57
05
37
24
25
101
51
67
24
25
83
13
63
105
87
69
101
93
105
107
116
117
116
117
116
117
116
117
17
107
65
65
17
65
57
05
57
17
57
57
57
47
127
30
31
47
49
07
83
22
22
23
24
25
15
15
05
Item
No.
04
06
35
07
07
08
16
19
17
17
18
07
20
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11
12
14
16
03
03
05
12
14
09
03
13
04
08
01
09
02
08
10
07
18
08
27
02
21
15
16
25
02
18
12
45
26
07
14
01
02
08
05
05
09
10
11
Printed in U.S.A.
NUMERICAL INDEX
Part
No.
NUMERICAL INDEX
RT175 - NUMERICAL INDEX
Part
No.
242832
243033
243270
243319
244815
245121
245235
270064
270064
270238
270246
270263
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270301
270322
270322
270457
270458
270545
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270545
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270675
270842
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Page
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51
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113
35
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21
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73
124
125
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99
99
79
21
07
18
69
72
69
71
41
44
38
87
85
31
85
111
55
87
79
29
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21
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123
69
19
21
61
61
05
57
65
43
23
53
50960068/BP1114
Item
No.
05
32
03
04
11
07
15
32
39
25
15
20
11
12
10
03
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05
07
08
09
10
15
12
08
03
05
01
15
01
15
11
06
07
07
06
14
03
28
10
03
02
01
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23
24
01
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18
05
01
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27
18
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05
12
Part
No.
271541
271542
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Page
No.
41
22
69
55
57
55
57
07
35
19
19
21
21
93
51
22
97
99
41
22
21
53
16
25
24
30
31
33
33
37
43
21
21
105
119
29
95
101
67
93
37
52
21
55
30
31
105
107
63
61
45
101
23
55
57
24
25
43
Item
No.
02
06
02
07
09
14
02
10
06
09
08
17
19
06
07
07
14
03
01
08
08
02
06
19
19
03
03
07
08
01
17
21
16
31
01
07
19
11
29
17
23
01
09
24
14
14
07
18
14
02
05
06
04
16
03
09
09
05
Part
No.
272543
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272578
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272641
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272672
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272913
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273071
273214
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273408
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273445
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134
Page
No.
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No.
24
25
43
30
31
23
18
18
69
69
79
49
83
83
83
83
41
77
77
44
41
113
95
95
69
41
57
24
25
52
24
41
41
11
09
11
13
13
24
25
41
52
81
16
53
09
11
09
11
09
11
95
87
85
101
67
25
38
10
10
04
20
19
03
07
04
14
04
37
21
31
32
33
34
10
11
13
18
14
150
01
04
08
11
25
02
02
03
08
22
23
03
17
32
01
01
16
16
04
02
23
02
06
11
22
13
24
12
21
02
14
01
02
01
08
02
Part
No.
273576
273624
273624
273628
273628
273628
273628
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273650
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273867
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274011
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274023
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No.
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77
89
107
107
89
89
103
103
91
91
97
99
77
85
85
77
47
47
87
77
107
89
85
85
107
93
109
93
97
99
93
97
109
97
109
95
22
22
105
111
120
109
111
105
91
93
93
17
109
95
43
11
105
111
105
107
93
Item
No.
10
07
19
07
08
01
02
02
03
07
08
02
02
02
15
16
15
12
36
13
04
14
03
12
13
06
12
05
20
06
06
10
04
13
11
07
14
04
05
25
14
01
11
19
21
05
23
06
09
14
13
02
15
24
17
09
05
13
Printed in U.S.A.
RT175 - NUMERICAL INDEX
274386
274386
274386
274386
274389
274389
274389
274389
274394
274424
274424
274424
274427
274428
274440
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274477
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274526
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Page
No.
109
109
69
69
109
109
69
69
111
09
11
11
43
43
103
103
103
93
103
115
109
122
97
99
79
81
79
11
11
39
13
77
89
69
73
73
43
39
124
85
125
87
41
21
21
124
124
125
125
07
35
21
21
43
33
07
19
69
Printed in U.S.A.
Item
No.
15
16
20
21
18
19
18
19
10
14
18
25
08
09
10
11
13
14
17
01
01
01
19
15
01
03
08
02
04
06
07
10
08
16
04
02
07
09
01
10
01
08
26
22
26
04
11
04
09
16
18
25
04
06
06
30
04
01
Part
No.
275087
275135
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275175
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275291
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Page
No.
21
41
41
41
41
41
53
37
37
37
21
21
18
21
21
67
21
41
19
49
81
19
57
23
23
27
27
22
69
70
33
07
35
07
35
07
35
07
35
33
81
129
128
129
128
127
127
09
81
21
53
79
107
77
91
25
24
25
Item
No.
01
31
29
29
29
29
01
24
25
28
03
01
05
31
07
04
15
18
02
29
20
01
26
02
02
01
01
03
17
01
01
19
03
20
08
22
09
21
07
17
18
03
03
03
03
05
01
31
22
27
03
33
11
18
14
21
11
11
Part
No.
276002
276002
276026
276026
276026
276026
276038
276045
276047
276052
310-32288
310-32610
310-32616
310-32616
350-27299
350-27299
420-29434
420-36087
420-36134
420-36187
420-36187
425-36233
50220070
50220719
50250359
50250362
50250362
50250370
50280001
50280001
50280002
50280003
50280004
50280004
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50280006
50280034
50280034
50280035
50280036
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67
49
63
59
05
59
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57
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103
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79
79
124
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20
34
12
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20
14
32
17
13
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04
16
01
25
24
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113
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15
75
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04
17
02
03
04
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08
09
50960068/BP1114
NUMERICAL INDEX
Part
No.
NUMERICAL INDEX
RT175 - NUMERICAL INDEX
Part
No.
50280135
50280136
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50280140
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67
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116
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50960068/BP1114
Item
No.
10
11
12
13
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06
06
12
05
08
08
07
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11
15
110
05
04
04
11
06
02
03
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05
07
02
08
03
08
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09
12
10
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32
01
Part
No.
50280186
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50280201
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113
49
49
55
113
43
43
27
09
11
127
69
59
61
19
81
07
22
87
55
57
65
131
11
55
57
87
21
53
103
91
39
24
95
07
07
07
07
Item
No.
01
03
11
01
03
02
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10
06
04
09
11
12
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05
08
05
10
13
14
26
32
33
21
99
10
17
11
08
23
03
09
06
11
05
10
25
04
12
10
12
19
04
04
18
06
16
28
04
04
09
04
21
08
04
04
05
04
Part
No.
50300219
50300223
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50300234
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43
11
39
39
11
09
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19
19
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47
22
31
30
31
31
97
99
38
39
39
17
43
101
103
93
39
101
107
07
33
37
16
09
11
53
28
07
07
28
105
111
41
109
97
99
105
85
128
Item
No.
05
15
02
02
01
05
41
30
07
08
03
02
02
01
03
04
16
17
20
09
09
13
15
05
11
22
16
05
14
13
12
14
16
14
14
11
25
16
33
21
27
05
40
31
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34
28
04
23
08
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21
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Part
No.
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129
07
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61
83
109
97
67
65
44
63
47
57
65
83
83
77
47
07
35
07
07
105
85
101
93
83
11
83
83
11
109
97
99
79
81
83
128
129
79
79
77
07
07
61
105
107
109
07
07
61
61
103
91
103
91
79
Item
No.
08
29
32
31
12
01
23
12
07
11
01
15
23
13
20
06
13
28
06
35
19
13
43
01
02
17
14
17
01
12
16
01
08
05
05
30
05
03
10
10
10
35
26
44
41
15
08
19
03
38
01
08
13
07
11
06
10
36
Printed in U.S.A.
RT175 - NUMERICAL INDEX
50302376
50302378
50302378
50302380
50302380
50302469
50302469
50302469
50302469
50302469
50302471
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97
99
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61
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97
99
95
97
95
99
45
45
93
77
105
107
105
107
105
107
105
107
93
105
105
105
105
111
77
77
105
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105
63
41
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101
101
47
101
Printed in U.S.A.
Item
No.
07
13
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39
16
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05
16
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10
17
08
06
09
02
06
03
29
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06
23
05
01
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02
01
14
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25
12
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Part
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50302674
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59
41
47
101
111
111
87
87
111
111
87
87
47
67
23
23
23
23
47
55
49
49
63
09
11
17
17
59
61
24
11
11
09
13
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24
25
27
Item
No.
16
01
20
10
02
07
07
07
01
30
17
17
21
43
37
14
01
05
03
10
04
07
32
22
02
07
02
04
01
06
01
03
04
05
01
01
01
01
27
36
31
30
18
26
17
06
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21
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25
01
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05
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25
Part
No.
50303453
50303453
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13
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13
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24
37
37
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37
11
11
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128
128
129
37
67
127
07
35
35
35
35
93
47
18
41
09
09
09
09
09
09
09
09
09
09
09
09
109
16
81
81
81
47
38
81
41
73
73
30
Item
No.
18
12
19
08
24
24
06
12
11
05
06
06
01
01
02
18
01
04
01
01
02
02
18
21
13
17
01
12
13
14
01
17
08
37
23
22
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05
02
03
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29
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Part
No.
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No.
50305593
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50657006
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50657032
570002
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570014
570019
570019
650426
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650437
650437
650448
650448
650486
650486
650486
650487
650487
650488
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650490
650490
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650492
650494
650495
30
30
79
81
63
05
59
30
31
05
63
05
63
05
59
05
59
77
89
89
89
89
89
30
49
127
81
47
39
51
77
81
79
124
125
09
11
13
47
44
45
18
21
19
47
81
37
55
07
35
37
55
59
55
59
11
19
07
Item
No.
06
09
25
13
08
03
16
19
18
09
11
10
10
05
16
02
15
09
07
12
14
13
16
08
18
09
26
18
08
03
01
07
34
03
03
07
28
04
05
15
01
01
20
03
42
31
09
41
12
16
16
15
12
19
11
09
12
03
50960068/BP1114
NUMERICAL INDEX
Part
No.
NUMERICAL INDEX
RT175 - NUMERICAL INDEX
Part
No.
650535
650542
650542
650545
650568
650573
650573
650573
650579
650580
650581
650581
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Page
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41
81
81
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24
25
17
79
16
33
77
83
24
25
81
85
19
41
47
37
79
85
59
105
89
91
77
51
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43
77
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28
67
07
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87
41
07
37
83
13
50960068/BP1114
Item
No.
09
01
01
28
27
31
08
03
03
09
08
06
03
13
13
27
09
35
24
03
03
07
06
10
16
27
05
18
18
38
06
06
12
37
30
02
08
19
30
04
04
03
08
09
31
03
17
14
05
26
42
05
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04
16
Part
No.
650899
650934
651062
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Page
No.
103
77
37
37
83
47
81
19
17
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33
45
61
44
45
09
25
09
47
09
11
15
21
21
09
11
11
24
25
44
65
79
65
22
23
11
57
13
13
09
39
28
69
21
53
95
27
57
27
111
29
51
07
07
18
21
24
Item
No.
22
14
10
34
02
16
19
11
08
07
03
09
08
04
14
11
36
14
39
22
25
06
03
02
30
35
11
12
12
12
12
17
37
13
03
02
10
14
09
05
38
10
03
06
29
05
18
24
19
18
18
06
21
06
24
06
10
04
Part
No.
651783
651784
651799
651799
651800
651808
651813
652059
652140
653005
653005
653005
653010
653010
653026
653034
653034
653044
653054
654002
654002
654004
654004
654006
654006
654009
654009
654042
654042
654046
654049
654049
655006
655006
656047
656047
656047
656048
656090
656092
656092
656093
656093
656100
656103
656105
656105
656111
656111
656133
656149
656149
656154
656173
656188
H8049
L45666
L45666
138
Page
No.
25
29
41
55
13
39
21
109
47
30
31
47
47
77
79
43
93
27
79
30
31
105
51
67
93
41
79
47
51
13
07
65
79
81
47
51
81
51
55
13
13
27
51
13
65
27
63
27
57
55
13
47
57
57
11
79
101
103
Item
No.
04
01
09
04
08
12
06
21
19
11
10
22
11
26
37
12
05
22
05
02
02
28
19
10
24
25
11
30
11
15
23
04
24
17
34
05
22
06
32
02
02
16
18
04
14
19
04
17
22
31
10
35
23
17
09
22
09
20
Part
No.
L45666
L500099
L500099
L500225
L500403
L500594
L500595
L500595
L500664
L50206
L51035
L51035
L51763
L570005
L570005
L62459
L630004
L69488
L69488
L69488
L69488
L69833
L69833
L70468
L70487
L71076
L71076
L99405
Page
No.
67
09
11
49
33
45
37
45
33
37
24
25
95
37
37
18
53
09
09
11
44
111
85
63
21
23
23
123
Item
No.
18
06
29
27
18
10
02
04
19
17
22
22
12
08
15
02
11
15
27
16
03
04
05
02
13
06
07
05
Printed in U.S.A.
RT175 - NUMERICAL INDEX
NUMERICAL INDEX
Printed in U.S.A.
139
50960068/BP1114
RT175 - SUBJECT INDEX
Page
12-Volt Auxiliary Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22, 23
A
A/C Compressor Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65
A/C Compressor Belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .05, 57
A/C Control Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
Accumulator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .111
Actuator, Motor Linear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .81
Adapter, Remote Oil Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55
Air Cleaner Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .63
Air Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .05, 63
Air Restriction Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .63
Alternator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57
Antenna, Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
Arm Rest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24, 25
B
Back-Up Alarm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51
Battery Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51
Block, Coupler W/Pressure Relief . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .77, 89
Blower Assembly (HVAC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33
Blower Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33
Blower Speed Controller (HVAC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33
Bottle, Water Overflow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67
Bucket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .79
SUBJECT INDEX
C
Cab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .07
Cab Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .09, 11
Cab Restraint . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .07
Cap, Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61
Cap, Radiator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67
Clutch, A/C Compressor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65
Compressor, A/C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37
Condenser . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37
Condenser Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45
Condenser Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45
Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22, 23
Controller, Maestro I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47
Controller, Maestro II . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47
50960068/BP1114
140
Printed in U.S.A.
RT175 - SUBJECT INDEX
Page
Cooler (Radiator / Hydraulic Cooler) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67, 101
Counterweight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39
Cutting Edge, Bucket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .79
Cylinder Block Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .75
Cylinder, Lift . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .87, 125
Cylinder, Tilt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .85, 124
Cylinder, Track Tension . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69, 123
D
Decals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .127
Diode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .83
Dipstick , Engine Oil Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55
Display, In-Cab - CAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Dome Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
Door , Swing-Out . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Door Frame, Cab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .09, 11
Door, Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
Dust Evacuator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .63
E
ECU (Engine) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47
EH Control 3-Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .116
EH Control 4-Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .117
Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55
Engine Block Heater . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57
Engine Mount . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55
Evaporator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33, 37
Exhaust Pipe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .63
Expansion Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33
F
Printed in U.S.A.
141
50960068/BP1114
SUBJECT INDEX
Fan Belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .05, 57
Fan Shroud . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67
Fan, Condenser . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45
Fan, Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57
Feedback Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .113
Filter, Air . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .05, 63
Filter, Engine Oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .05, 55
Filter, Fresh Air . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .05, 07, 35
Filter, Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .05, 59
Filter, Fuel/Water . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .05
Filter, Hydraulic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .05, 101
RT175 - SUBJECT INDEX
Page
Filter, Recirculation Air . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .05, 21
Floor Mat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Foam Spacer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61
Front Idler Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69, 72
Fuel Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .05, 59
Fuel Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61
Fuse Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47
Fuse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47, 49, 83
G
Gas Cylinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .09, 11, 17, 44
Gear Pump, Hydraulic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .114, 115
Glass, Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .09
H
SUBJECT INDEX
Handle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .79
Handle Pivot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .79
Handle, Push Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .09, 11, 13, 41
Headliner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
Heater Core . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30, 31, 33
Heater Hose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
Heater-A/C Solenoid Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30, 31
Hood, Exhaust . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44
Horn, 12 Volt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47
Hose, Intake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .63
Hose, Radiator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67
Hose, Remote Oil Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55
Housing, Flywheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55
Hydraulic Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .05, 101
Hydraulic Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .93
I
Idler, Dual Flange . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69, 70
J
Joystick . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22, 23
Joystick, 14-Pin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .83
K
Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .09, 11, 13, 23, 43, 44, 61
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Printed in U.S.A.
RT175 - SUBJECT INDEX
Page
L
Latch, Rear Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
Lift Cylinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .87, 125
Light, Dome . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .53
Light, Work (Headlight)” . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .53
Lights, Tail . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
Lights, Work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
Loader Arm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .77
M
Magnet, Switch Actuator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .09, 11 ,24 ,25
Manifold, Compressor A/C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65
Manifold, Float . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .105, 111, 120
Manifold, Hydraglide™ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .111, 121
Manifold, Pilot Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .97, 99, 122
Mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
Module, Interlock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47
Motor, Hydraulic Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .73
Mount, A/C Compressor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65
Mount, Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57, 65
O
Oil Filter, Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .05, 55
P
Q
Quick Attach . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .79, 81
Printed in U.S.A.
143
50960068/BP1114
SUBJECT INDEX
Pilot Pressure Manifold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .109
Pod, Foot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Proportional Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .116, 117
Pump, Fuel 12 Vdc . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59
Pump, Hydraulic Eh Tandem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .95, 113
Pump, Hydraulic Gear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .101, 103
RT175 - SUBJECT INDEX
Page
R
Radiator Cap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67
Radio, AM/FM/WB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
Rear Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
Rear Engine Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44
Receiver Drier, A/C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37
Relay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47, 49, 81, 93
Ripcord, Weatherstrip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
ROPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .07
SUBJECT INDEX
S
Seat, Suspension . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
Sender, Fuel Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61
Side Window . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Speaker, Radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
Sprocket, Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69, 73
Starter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .57
Step . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .77
Stop, Arm Bar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24, 25
Stop, Hydraulic Cylinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69
Strainer, Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61
Striker . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .09, 13, 15, 41
Swing-Out Door Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .09, 11
Switch, Binary A/C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37
Switch, Filter Restriction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .101
Switch, Heater . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
Switch, High Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
Switch, Ignition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Switch, Park Brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
Switch, Preset Cold Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33
Switch, Proximity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .09, 11, 24, 25
Switch, Pwr All-Tach . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
Switch, Self-Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
Switch, Track Tension . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47
Switch, Wiper/Washer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Switch, Work Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
T
Tank, Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61
Tank, Hydraulic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .93
Temperature Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .109, 122
Throttle Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
50960068/BP1114
144
Printed in U.S.A.
RT175 - SUBJECT INDEX
Page
Throttle, Foot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Track Idler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .72
Track Tension Cylinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69, 123
Track, Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69
V
Valve, 3-Spool Eh Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .101, 105, 107, 116
Valve, 4-Spool Eh Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .91, 103, 105, 107, 117
Valve, Self-Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .105, 118, 119
W
Washer Bottle, Single Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Water Separator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59
Water/Fuel Separator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .05, 59
Wheel, Bogie - Dual Flange . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69, 71
Window, Cab Side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Window, Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11, 15
Window, Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
Window, Top . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .07
Wiper, Window . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .09
Wire Harness, 14-Pin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .83
Wire Harness, Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47
Wire Harness, Door Switch Jumper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .09, 11, 53
Wire Harness, Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51
Wire Harness, Operator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52
Wire Harness, Quickattach . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .81
Wire Harness, Rear Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
Wire Harness, ROPS (Cab) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .53
SUBJECT INDEX
Printed in U.S.A.
145
50960068/BP1114
RT175 - REFERENCE
O-RING TABLES
O-Ring Table — Male Boss Fittings
Fitting
Thread
Size
"B"
"A"
Diameter
"A"
Diameter
"B"
Part
Number
9/16 - 18
3/4 - 16
7/8- 14
0.468
0.644
0.755
0.078
0.087
0.097
055897
055896
055898
1-1/16 - 12
1-5/16 - 12
1-5/8 - 12
A/C #6
A/C #8
A/C #10
0.924
1.171
1.475
0.312
0.437
0.562
0.116
0.116
0.118
0.453
0.578
0.703
048953
058674
077970
138777
138778
138779
O-Ring Table — Air Conditioning Fittings
A/C
Fitting
"B"
"A"
Diameter
"A"
Diameter
"B"
Part
Number
0.312
0.437
0.562
0.453
0.578
0.703
138777
138778
138779
A/C #6
A/C #8
A/C #10
O-Ring Table — Face Seal Fittings
"B"
"A"
50960068/BP1114
Fitting
Thread
Size
Tube
O.D.
Diameter
"A"
Thickness
"B"
Part
Number
9/16 - 18
11/16 - 16
13/16- 16
1/4
3/8
1/2
0.301
0.364
0.489
0.070
0.070
0.070
50300165
50300166
50300167
1-14 - 14
1-13/16 - 12
1-7/16 - 12
5/8
3/4
1
0.614
0.739
0.926
0.070
0.070
0.070
135124
137205
50300168
146
Printed in U.S.A.
RT175 - REFERENCE
ADAPTER (FITTINGS) TORQUE GUIDE
Use these torque values when tightening hydraulic, fuel, or coolant adapters (fittings).
SAE "O-Ring" Boss (Steel) Adapters
Size
Dash
-3
-4
-5
-6
-8
-10
-12
-14
-16
-20
-24
Fractional
3/16
1/4
5/16
3/8
1/2
5/8
3/4
7/8
1
1-1/4
1-1/2
Pounds-Force Foot
(lb.-ft.)
Minimum
8
14
18
24
50
72
125
160
200
210
270
Maximum
10
16
20
26
60
80
135
180
220
280
360
Newton Meter
(N-m)
Minimum
Maximum
11
19
24
32
68
97
170
216
271
285
366
13
21
27
35
81
108
183
244
298
380
488
JIC 37º and 45º (Machined or Flared) Adapters
Size
Dash
-4
-5
-6
-8
-10
-12
-16
-20
-24
-32
Fractional
1/4
5/16
3/8
1/2
5/8
3/4
1
1-1/4
1-1/2
2
Printed in U.S.A.
Pounds-Force Foot
(lb.-ft.)
Minimum
10
13
17
34
50
70
94
124
156
219
Maximum
11
15
19
38
56
78
104
138
173
243
147
Newton Meter
(N-m)
Minimum
13
17
23
46
68
95
127
168
211
297
Maximum
15
20
26
51
78
106
141
187
234
329
50960068/BP1114
RT175 - REFERENCE
METRIC BOLT TORQUE GUIDE
Use these torque values when tightening hardware—excluding: lock nuts, thread-forming, self-tapping, and metal screws—unless otherwise specified.
Metric
Coarse-Pitch
Thread—(DRY)
M5
M6
M8
M10
M12
M14
M16
M18
M20
M22
M24
M27
M30
Metric
Coarse-Pitch
Thread—(OILED)
M6-1
M8-1.25
M10-1.5
M12-1.75
M14-2
M16-2
Metric
Fine-Pitch
Thread—(DRY)
M8X1.0
M10X1.0
M10X1.25
M12X1.25
M12X1.5
M14X1.5
M16X1.5
M18X1.5
M20X1.5
M22X1.5
M24X2.0
M27X2.0
M30X2.0
50960068/BP1114
All torque values are in Foot-Pounds and Newton Meters (Nm).
DIN 912, DIN 931, DIN 933, etc...
8.8
10.9
12.9
4.1 (5.5)
6 (8)
7 (10)
7 (10)
10 (14)
13 (17)
18 ( 25)
26 (35)
31 (42)
33 (45)
48 (65)
59 (80)
64 (87)
81 (110)
108 (147)
100 (135)
133 (180)
170 (230)
155 (210)
203 (275)
258 (350)
207 (280)
302 (410)
354 (480)
302 (410)
420 (570)
509 (690)
406 (550)
575 (780)
686 (930)
524 (710)
738 (1000) 878 (1190)
767 (1040) 1092 (1480) 1305 (1770)
1047 (1420) 1482 (2010) 1770 (2400)
DIN 7984
8.8
10.9
4 (5)
6.3 (8.5)
15 (20)
30 (40)
51 (69)
81 (110)
125 (170)
181 (245)
251 (340)
339 (460)
435 (590)
642 (870)
885 (1200)
5 (7)
9 (12)
22 (30)
44 (59)
74 (100)
118 (160)
184 (250)
254 (345)
361 (490)
487 (660)
620 (840)
922 (1250)
1254 (1700)
All torque values are in Foot-Pounds and Newton Meters (Nm).
DIN 912, DIN 931, DIN 933, etc...
8.8
10.9
12.9
6 (8)
14 (19)
28 (38)
48 (65)
77 (103)
118 (160)
8 (11)
20 (27)
39 (53)
68 (91)
108 (146)
166 (224)
10 (14)
24 (33)
47 (63)
82 (111)
131 (177)
200 (271)
All torque values are in Foot-Pounds and Newton Meters (Nm).
DIN 912, DIN 931, DIN 933, etc...
8.8
10.9
12.9
18 (25)
27 (37)
32 (43)
37 (50)
55 (75)
65 (88)
36 (49)
52 (71)
61 (83)
64 (87)
96 (130)
111 (150)
61 (83)
92 (125)
107 (145)
100 (135)
148 (200)
173 (235)
155 (210)
229 (310)
266 (360)
232 (315)
332 (450)
391 (530)
325 (440)
465 (630)
538 (730)
435 (590)
620 (840)
723 (980)
546 (740)
789 (1070) 922 (1250)
811 (1100) 1143 (1550) 1328 (1800)
1106 (1500) 1586 (2150) 1844 (2500)
148
DIN 7984
8.8
10.9
16 (22)
32 (43)
31 (42)
55 (75)
53 (72)
89 (120)
133 (180)
199 (270)
277 (375)
369 (500)
465 (630)
679 (920)
959 (1300)
24 (32)
48 (65)
46 (62)
81 (110)
77 (105)
129 (175)
195 (265)
284 (385)
391 (530)
524 (710)
664 (900)
959 (1300)
1364 (1850)
Printed in U.S.A.
RT175 - REFERENCE
SAE BOLT TORQUE GUIDE
Use these torque values when tightening hardware—excluding: lock nuts, thread-forming, self-tapping, and metal screws—unless otherwise specified.
NOTE: All torque values are in foot-pounds (lb.-ft.), except those marked with asterisks (*), which
are in inch-pounds (lb.-in.). To convert lb.-ft. to Newton Meter (Nm)—metric—torque values, multiply the lb.-ft. value by 1.355, or for inch pounds, multiply the lb.-in. value by 0.113.
Unified
National
Thread
8-32
8-36
10-24
10-32
1/4-20
1/4-28
5/16-18
5/16/24
3/8-16
3/8-24
7/16-14
7/16-20
1/2-13
1/2-20
9/16-12
9/16-18
5/8-11
5/8-18
3/4-10
3/4-16
7/8-9
7/8-14
1-8
1-14
Grade 2
Grade 5
Grade 8
Dry
Oiled
Dry
Oiled
Dry
Oiled
19*
20*
27*
31*
66*
76*
11
12
20
23
32
36
35
40
55
60
75
85
130
150
125
140
190
210
14*
15*
21*
23*
50*
56*
9
9
15
17
24
27
35
40
55
60
75
85
130
150
125
140
190
210
30*
31*
43*
49*
9
10
17
19
30
35
50
55
75
90
110
120
150
180
260
300
430
470
640
710
22*
23*
32*
36*
75*
86*
13
14
23
25
35
40
55
65
80
90
110
130
200
220
320
630
480
530
41*
43*
60*
68*
12
14
25
25
45
50
70
80
110
120
150
170
220
240
380
420
600
660
900
1000
31*
32*
45*
51*
9
10
18
20
35
35
55
60
80
90
110
130
170
180
280
320
460
500
680
740
* Value shown is in pound-force inch (lb.-in.)—inch pounds.
Printed in U.S.A.
149
50960068/BP1114
Manitou Americas, Inc.
One Gehl Way
P. O. Box 179
West Bend, WI 53095-0179 U.S.A
www.gehl.com
50960068/BP1114
© 2014 Manitou Americas, Inc. All rights reserved.
Printed in U.S.A.