MT500B AP IV

PRODUCT INFORMATION GUIDE

William Zak

Sales Engineer / Marketing Specialist

February 2004

MT500B

AUTOPOWER IV

TABLE OF CONTENTS

CHALLENGER ® MT500B SERIES

INTRODUCTION.................................................................................

GENERAL.........................................................................................................1

DESCRIPTION OF PRODUCT .................................................................... 2-3

MARKET ..........................................................................................................4

SPECIFICATIONS ..............................................................................

MT525B .................................................................................................... 5 - 15

MT535B .................................................................................................. 16 - 26

MT545B .................................................................................................. 27 - 37

MT555B ..................................................................................................38 – 48

MT565B .................................................................................................. 49 - 59

FEATURES AND BENEFITS .............................................................

Overall..................................................................................................... 60 - 61

Engine..................................................................................................... 62 - 65

Transmission........................................................................................... 66 - 69

Differential, Brakes, & Final Drive ........................................................... 70 - 72

Axle and Wheels .............................................................................................73

Front Axle................................................................................................ 74 - 77

Tires ........................................................................................................ 78 - 79

Power Take Off ....................................................................................... 80 - 81

Hydraulics ............................................................................................... 82 - 91

Operator Environment........................................................................... 92 - 103

Serviceability.......................................................................................104 – 107

COMPETITIVE COMPARISONS........................................................................

MT525B vs.......................................................................................... 108 - 111

MT535B vs.......................................................................................... 112 - 115

MT545B vs.......................................................................................... 116 - 119

MT555B vs..........................................................................................120 – 123

MT565B vs.......................................................................................... 124 - 127

I

INTRODUCTION

CHALLENGER

®

MT SERIES

GENERAL

The new Challenger® tractors have been developed to meet the needs of today’s progressive growers. Advanced styling combined with high performance features provide improved versatility and outstanding reliability.

While designing these new features, Challenger® engineers were dedicated to providing a tractor that has proven durability and exceptional operator comfort and convenience. Advanced engine and power train technology define the 60 to 225 horsepower Challenger® tractors. This allows better compatibility with a wide variety of equipment and will make owning an Challenger® tractor more appealing to owners and operators across a larger spectrum of needs and demands.

1

INTRODUCTION

CHALLENGER

®

MT SERIES

DESCRIPTION OF PRODUCT

The CHALLENGER ® Series tractor family is comprised of the following models:

The Challenger MT400B Series tractors feature amenities that the customers have asked for.

Caterpillar engines provide durable and reliable power for tough jobs. A 16X16 transmission provide the customer with easier operation and lower maintenance costs. The cabs have been designed with efficient air conditioning operation and control. Easy to remove engine side panels still make tractor service convenient.

The Challenger MT500B Series tractors have been developed to meet a wider variety of demands. More chassis designs are offered in a broader horsepower range. Five cab tractors will meet the demands of customers needing a highly flexible loader tractor or small to mid size row crop tractor. The 500B tractors will meet the needs of today’s farmers, landscapers or municipalities.

2

INTRODUCTION

CHALLENGER

®

MT SERIES

Four models make up the Challenger MT 600 Series of tractors. These are heavy duty row crop tractors that bring measurable meaning to field productivity and operator comfort. All four models are powered by SISU turbocharged engines. All four models feature an electronic controlled Powershift transmission. And all four tractors have convenient operator controls found in a comfortable cab.

3

INTRODUCTION

CHALLENGER

®

MT SERIES

MARKET

The North American tractor market continues to expand and develop into many different areas. With a wide variety of different attachments, these machines are ideally suited for customers ranging from weekenders to municipalities and farmers.

Some potential customers include:

• Corporate Farmers

• Specialty Farmers

• Traditional Farmers

• Hobby Farmers

• Government

• Municipalities

• Construction

4

SPECIFICATIONS

CHALLENGER MT525B AUTOPOWER IV ®

GENERAL

Make ................................................................................................................... Challenger



Model ......................................................................................................................... MT525B

Class ......................................................................................................... Mid Size Row Crop

Type Isolation-Mounted Cab, 2WD or 4WD

PTO AND DRAWBAR PERFORMANCE

PTO hp @ Rated Engine rpm hp (kW) ........................................................95 (70.8) @ 2,200

Fuel Consumption @ Rated Engine rpm gph (lph) ..............................................................

Fuel Consumption @ Rated Engine rpm hp h/gal (kW.h/l) ..................................................

PTO hp @ Standard PTO rpm hp (kW)....................................................................................

Fuel Consumption @ Standard PTO rpm gph (lph) .............................................................

Fuel Consumption @ Standard PTO rpm hp h/gal (kW.h/l) .................................................

Maximum Drawbar hp (Unballasted) (PFA) hp (kW) ................................................................

Fuel Consumption @ Maximum DBhp gph (lph)..................................................................

Fuel Consumption @ Maximum DBhp hp·h/gal (kW.h/l)......................................................

Maximum PTO Torque @ Rated Speed lbf-ft (N·m).................................................................

Maximum PTO Torque @ rpm lbf-ft (N·m) ...............................................................................

PTO Torque Rise .....................................................................................................................

Official Test ....................................................................................... Manufacturer’s Estimate

ENGINE GENERAL

Model ............................................................................................................. Caterpillar 3056

Type .......................................................................... In-Line, 4-Cycle, Direct Injection, Diesel

Cylinder Head Design .................................................One Piece, Cast Iron, Overhead Valve

Number of Cylinders...............................................................................................................6

Bore in (mm)............................................................................................................ 3.94 (100)

Stroke in (mm)......................................................................................................... 5.00 (127)

Displacement CID (L) .......................................................................................... 365 (5.985L)

Compression Ratio........................................................................................................17.5: 1

Aspiration ..........................................................................Turbocharged - Charge Air Cooled

Starting Aid........................................................................................................... Thermostart

Block Heater.....................................................................750 Watt Coolant Heater (Optional)

Challenger ® has a company policy of continuous improvement; therefore,

Specifications are subject to change without notice.

5

SPECIFICATIONS


ENGINE SYSTEMS

Cooling System

Type ........................................................................ Pressurized Liquid, Forced Circulation

Temperature Control ..........................................................................................Thermostat

Fan

Number of Blades......................................................................................................9

Diameter in (mm)........................................................................................ 21.6 (550)

Drive ............................................................................................................... Viscous

Air Intake System

Intake Location................................................................................................. Top of Hood

Air Cleaner

Type.............................................................................................Dry Donaldson FPG10

Number of Elements ........................................................ 2: 1 Primary and 1 Secondary

Material..................................................................................................... Pleated Paper

Restriction Indicator ...................................................................................Warning Light

Exhaust System

Type ................................................................................ Vertical, at Right, Front Cab Post

Muffler Location .............................................Integral w/External Elbow and Vertical Stack

Fuel Injection System

Type of Injection......................................................................................................... Direct

Injection Pump ...........................................................................................................Bosch

Type....................................................................................................... Electronic VP30

Drive ............................................................................................................Timing Gear

Injectors ......................................................................................... Bosch DSLA Multi-Hole

Governor

Type.................................................................................................................Electronic

Governed Speed Range rpm .........................................................................800 – 2350

Rated Engine rpm ........................................................................................................2200

Lubrication System

Type ................................................................ Full Pressure, Full Flow w/Bypass & Cooler

Filter .......................................................................................................... Spin-on Canister

Number of Filters ...............................................................................................................2

Pump Type...................................................................................................................Gear

Pump Drive ........................................................................................................ Crankshaft

6

SPECIFICATIONS


ENGINE SYSTEMS (Cont.)

Crankcase, Cylinder Block, & Cylinder Head

Cylinder Block .................................................... Cast Iron, Six-Cylinder Parent Bore Block

Cylinder Head .............................................................. One-Piece, Cast, Overhead Valves

Pistons ...........................................................Cast Aluminum Alloy, Controlled Expansion,

Top Ring Insert, Re-Entrant Bowl

Crankshaft............................................................................................... Cold Drop Forged

Number of Main Bearings ..................................................................................................7

POWER TRAIN

Clutch

AutoPower IV ® Transmission Tractors

Type.........................................................................................................Wet, Multi-Disc

Number of Discs ............................................................................................................5

Main Disc Diameter in (mm) ................................................................................ 9 (230)

Control ................................................. Foot Pedal and PowerControl Modulating Valve

Actuation...........................................................................................................Hydraulic

Free-Play Adjustment ................................................................................Self-Adjusting

Type.......................................................Inching Pedal, Electronic Transmission Control

Transmission

AutoPower IV ®

Type....................................................Mechanical, Transmission w/4-Speed Powershift

PowerShuttle............................................................................ Left Side of Steering Wheel

Speeds ..................................................................................... 32 Forward, 32 Reverse

Gears................................................................................ 4 Synchronized, 4 Powershift

Ranges ................................................................ 2 Synchromesh and Dual Wet Clutch,

Electronic Controlled Hydraulic Shuttle

Creeper...................................................................................... Optional, 4:1 Reduction

Differential and Final Drive

Type ........................................................ Primary Reduction - Spiral Hypoid Ring & Pinion

Secondary Reduction – Planetary Gear Set

Differential Lock

Type.......................................................................... Sliding Collar, Engage On-The-Go

Engagement ........................................................................................ Electro-Hydraulic

Final Drive............................................................................................... Inboard Planetary

7

SPECIFICATIONS


POWER TRAIN (Cont.)

Differential and Final Drive (Cont.)

Brakes

Rear..................................................................................................... Inboard Wet Disc


Parking Brake .....................................Hand Operated Lever, Multi-Disc, Acts on Pinion

AutoPower IV® Transmission

Travel Speeds @ Rated Engine rpm (18.4R38 REAR TIRES)

1 2 3 4 mph (kph) mph (kph) mph (kph) mph (kph)

Trans.

Speed

A

Forward B

Turtle C

D

A

Forward B

Rabbit C

D

1.34 (2.17)

1.57 (2.54)

1.85 (2.99)

2.17 (3.50)

5.04 (8.12)

5.90 (9.51)

6.97 (11.22)

8.15 (13.13)

2.03 (3.27)

2.37 (3.83)

2.52 (4.52)

3.29 (5.29)

7.62 (12.27)

8.92 (14.36)

10.55 (16.95)

12.32 (19.84)

3.01 (4.85)

3.52 (5.67)

4.16 (6.70)

4.87 (7.84)

11.28 (18.16)

13.21 (21.26)

15.59 (25.09)

18.24 (29.37)

4.67 (7.52)

5.46 (8.80)

6.45 (10.39)

7.55 (12.16)

17.51 (28.18)

20.49 (32.98)

24.10 (38.93)

A

Reverse B

Turtle C

D

A

Reverse B

Rabbit C

D

1.34 (2.17)

1.57 (2.54)

1.85 (2.99)

2.17 (3.50)

5.04 (8.12)

5.90 (9.51)

6.97 (11.22)

8.15 (13.13)

2.03 (3.27)

2.37 (3.83)

2.52 (4.52)

3.29 (5.29)

7.62 (12.27)

8.92 (14.36)

10.55 (16.95)

12.32 (19.84)

3.01 (4.85)

3.52 (5.67)

4.16 (6.70)

4.87 (7.84)

11.28 (18.16)

13.21 (21.26)

15.59 (25.09)

18.24 (29.37)

Standard Speed x .25 = Creeper Speed (Turtle Range Only)

4.67 (7.52)

5.46 (8.80)

6.45 (10.39)

7.55 (12.16)

17.51 (28.18)

20.49 (32.98)

24.10 (38.93)

8

SPECIFICATIONS



Rear Axle

Type ..........................................................................................................................Flange

Tread Settings in (mm)

Welded Steel .......................................................................... 66.9 (1700) – 73.5 (1868)

Manual Adjust Steel................................................................ 56.4 (1432) – 76.9 (1954)

Cast PAVT ............................................................................. 54.4 (1382) – 88.1 (2238)

Maximum Permissible Rear Tire Diameter in (mm).............................................. 72 (1834)

Maximum Permissible Axle Static Load Limit lb (kg)..................................... 12,345 (5600)

2WD Adjustable Front Axle

Type ....................................................................................Telescopic, Box-In-Box Design

Steering Angle degrees....................................................................................................55

Tread Setting

Adjustment Increments in (mm) ...................................................................... 3.94 (100)

Tread Adjustment Range (10:00 x 16 Tire)

Wheel Turned In in (mm).................................................... 64.1 (1629) – 79.9 (2029)

Wheel Turned Out in (mm) ................................................. 67.2 (1707) – 83.0 (2107)

Wheel Turned In Wide Row Crop in (mm).......................... 73.2 (1861) – 92.9 (2361)

Wheel Turned Out Wide Row Crop in (mm) ....................... 76.4 (1939) – 96.0 (2439)

Maximum Permissible Axle Static Load Limit lb (kg)....................................... 4,652 (2110)

4WD Front Axle

Type ............................................................Center Pivot, Mechanical Drive, Carraro 20.19

Standard ....................................................................................................Fixed Front Axle

Optional.............................................................................. Hydraulic Suspeded Front Axle


Drive.............................................................................................. Centerline Splined Shaft

Drive Ratio ..................................................................................................................1.337

Method of Engagement....................................... Electro-Hydraulic, Wet, Multi-Disc Clutch

Differential Lock

Type............................................................................................................Sliding Collar

Method of Engagement ............................Electro-Hydraulic, Simultaneous w/Rear Axle

Tread Settings in (mm)................................................................ 61.7 (1567) – 80.8 (2053)


9

SPECIFICATIONS



Power Take-Off

Type .................................................................................................................Independent

Speeds rpm...........................................................................................................540/1000

Optional ................................................................................................................Economy

Control .........................................................................................Electro-Hydraulic Control

Clutch...........................................................................................................Wet, Multi-Disc

Clutch Disc Diameter in (mm) ............................................................................. 5.31 (135)

Shaft Configuration .................................................................................... Interchangeable

540 rpm in (mm) .............................................................................. 1.375 (35), 6 Spline

1000 rpm in (mm) .......................................................................... 1.375 (35), 21 Spline

Engine/PTO Speed Ratio

540 rpm ....................................................................................540 @ 1980 Engine rpm

1000 rpm ................................................................................1000 @ 2000 Engine rpm

Economy 540/1000..................................................................... 1533/1548 Engine rpm

HYDRAULICS AND HITCH

Closed Center System

Type .............................................................Closed-Center, Pressure, Flow Compensated

Drive....................................................................................................................PTO Shaft

Flow gpm (lpm) (2200 erpm)............................................................................... 29.0 (110)

Pressure psi (bar) .............................................................................................. 2900 (200)

Remote Valves standard (optional)........................................................................... 2 (3,4)

Dual Flow System (Load Sensing)

Type .....................................................................................................................Dual Flow

Drive....................................................................................................................PTO Shaft

Flow gpm (lpm) (2200 erpm)............................................................................... 26.4 (110)

Pressure psi (bar) .............................................................................................. 2900 (200)


Filters

Number ..............................................................................................................................2

Type ............................................................... External Suction Strainer and Canister Filter

Remote Auxiliary Hydraulic Valves

Number .........................................................................................2 Standard, 3/4 Optional

Type .................................... ISO, 1

2 ND

ST 4 Position, w/Float, Motor, Kickout and Flow Control

4 Position w/Float, Kickout, Zero Leak and Flow Control

10

SPECIFICATIONS


HYDRAULICS AND HITCH (Cont.)

Three-Point Hitch

ASAE Hitch Category.....................................................................................................II/III

Hitch Lower Links

Standard ........................................................................................................Extendable

Number of Lift Cylinders......................................................................................2, External

Controls

Armrest ....................................................... Height/Depth, Raise/Lower, Transport Lock

Right Side Console ...........................Position/Draft Intermix, Maximum Height of Raise,

Rate of Drop, Active Transport

External ...............................................Raise and Lower Buttons on Both Rear Fenders

Draft Sensing .............................................................................Electronic Lower Link Pins

Lift Capacity @ 24 in lb (kg) ........................................7,110 (3225), 8,884 (4030) Optional

Type of Stabilizers ..............................................................................................Telescopic

Drawbar

Type

Row Crop.................................................................................... Narrow Swing w/Clevis

Maximum Vertical Static Load

Row Crop lbs (kg) ....................................................................................... 3,821 (1733)

11

SPECIFICATIONS


OPERATOR AREA

Cab and Controls

Type ................................................................Isolation-Mounted Cab with A/C and Heater

Glass Area sq ft ...............................................................................................................61

Sound Level in Cab dB (A)...............................................................................................71

Pedals ..................................................................................................................Pendulum

Steering Wheel ............................................................................................. Tilt/Telescope

Roll Over Protective Structure (ROPS) .........................................................Integral w/Cab

Seat..............................................................Deluxe, Air Suspension, Swivel and Seat Belt

Instructor’s Seat ...........................................................................w/Backrest and Seat Belt

Instrumentation

Gauges ...........................................Tachometer, Fuel, Temperature (Coolant), Hourmeter

Digital Readouts............................... PTO Speed, Ground Speed, Dynashuttle ® A, B, C, D

Warning Lights ................. Alternator Charge, Engine Oil Pressure, Air Cleaner Restriction

Differential Lock Engage, High Beam, Directional & Hazard Lights,

Parking Brake, Transmission Oil Low Pressure,

Hydraulic Filter, 4WD Engage, Transmission High Range,

PTO Engage 540, 1000, Economy

ELECTRICAL SYSTEM

Starting and Charging

Type of System ............................................................................ 12-Volt Negative Ground

Alternator .............................................................................................................. 120 Amp

Starter ...................................................................................................................... 3.0 kW

Battery.......................................................................................................... Two - 600CCA

Lighting

Front......................................................................... 2 Front Grille Hi/Lo Beam Headlights,

2 Double Element Field Lights Above Windshield,

2 Field Lights on Hand Rail

Rear ................................................... 2 Double Element Field Lights Above Rear Window

Hazard Flashers...............................Red Tail Lights, Flashing Safety/Turn Indicator Lights

Trailer Plug....................................................... Standard, Rear-Mounted 7 Terminal ASAE

Horn ...................................................................................................................... Standard

12

SPECIFICATIONS


CAPACITIES

Engine

Crankcase w/Filter qt (L) .................................................................................... 15.3 (14.5)

Fuel Tank gal (L)

Standard ............................................................................................................ 71 (270)

Cooling System qt (L)............................................................................................ 29.6 (28)

Power Train

Transmission and Final Drives

AutoPower IV ® Transmission gal (L)................................................................. 17.7 (67)

Power Steering System............................................................... Common w/Transmission

Hydraulic System ........................................................................ Common w/Transmission

4WD Differential qt (L)............................................................................................... 6.3 (6)

Suspended 4WD Differential qt (L) ........................................................................... 9 (8.5)

4WD Planetary Final Drives - Each qt (L) ............................................................ 0.7 (0.66)

13

SPECIFICATIONS


DIMENSIONS AND WEIGHTS - 2WD Cab

With 18.4R38 Rear and 10.00 x 16 Front Tires

Dimensions

Wheel Base [B] in (mm) .................................................................................. 112.1 (2848)

Overall Length [A] in (mm) .............................................................................. 168.5 (4279)

Overall Height

Top of Cab [C] in (mm) .............................................................................. 112.8 (2865)

Overall Width [D]

Minimum in (mm) .......................................................................................... 81.1 (2060)

Maximum in (mm) ....................................................................................... 107.4 (2728)

Rear Axle Flange to Flange [H]..................................................................... 69.8 (1772)

Ground Clearance

Under Drawbar [E] in (mm) ............................................................................. 15.4 (392)

Weights

Approximate Shipping Weight

AutoPower IV ® lb (kg) ............................................................................... 10,730 (4867)

14

SPECIFICATIONS


DIMENSIONS AND WEIGHTS – 4WD Cab

With 18.4R38 Rear and 14.9R28 Front Tires

Dimensions

Wheel Base [A] in (mm) .................................................................................. 109.5 (2780)

Overall Length [B] in (mm) .............................................................................. 171.0 (4344)

Overall Height

Top of Cab [C] in (mm) .............................................................................. 112.8 (2865)

Overall Width [D]

Minimum in (mm) .......................................................................................... 81.1 (2060)

Maximum in (mm) ....................................................................................... 107.4 (2728)


Ground Clearance


Weights



15

SPECIFICATIONS


GENERAL

Make ................................................................................................................... Challenger



Model ......................................................................................................................... MT535B


Chassis Type.................................................................Isolation-Mounted Cab, 2WD or 4WD


PTO hp @ Rated Engine rpm hp (kW) ......................................................105 (78.3) @ 2,200











PTO Torque Rise .....................................................................................................................


ENGINE GENERAL





Bore in (mm)............................................................................................................ 3.94 (100)

Stroke in (mm)......................................................................................................... 5.00 (127)






Challenger has a company policy of continuous improvement; therefore,


16

SPECIFICATIONS


ENGINE SYSTEMS

Cooling System



Fan

Number of Blades......................................................................................................9

Diameter in (mm)........................................................................................ 21.6 (550)

Drive ............................................................................................................... Viscous



Air Cleaner





Exhaust System






Type........................................................................................................... Rotary VP 40



Governor

Type.................................................................................................................Electronic


Rated Engine rpm ........................................................................................................2200





Pump Type...................................................................................................................Gear


17

SPECIFICATIONS










POWER TRAIN

Clutch



Number of Discs ............................................................................................................5






Transmission

AutoPower IV ®











Differential Lock




18

SPECIFICATIONS




Brakes







Trans.

Speed

A

Forward B

Turtle C

D

A

Forward B

Rabbit C

D

1.32 (2.12)

1.54 (2.48)

1.82 (2.93)

2.13 (3.43)

4.94 (7.95)

5.78 (9.30)

6.82 (10.98)

7.98 (12.85)

1.99 (3.20)

2.33 (3.75)

2.75 (4.43)

3.21 (5.18)

7.46 (12.01)

8.73 (14.05)

10.31 (16.59)

12.07 (19.42)

2.95 (4.74)

3.45 (5.55)

4.07 (6.55)

4.77 (7.67)

11.05 (17.78)

12.93 (20.81)

15.26 (24.56)

17.86 (28.75)

4.57 (7.36)

5.35 (8.61)

6.32 (10.17)

7.39 (11.90)

17.14 (27.58)

20.06 (32.28)

23.67 (38.10)

A

Reverse B

Turtle C

D

A

Reverse B

Rabbit C

D

1.32 (2.12)

1.54 (2.48)

1.82 (2.93)

2.13 (3.43)

4.94 (7.95)

5.78 (9.30)

6.82 (10.98)

7.98 (12.85)

1.99 (3.20)

2.33 (3.75)

2.75 (4.43)

3.21 (5.18)

7.46 (12.01)

8.73 (14.05)

10.31 (16.59)

12.07 (19.42)

2.95 (4.74)

3.45 (5.55)

4.07 (6.55)

4.77 (7.67)

11.05 (17.78)

12.93 (20.81)

15.26 (24.56)

17.86 (28.75)


4.57 (7.36)

5.35 (8.61)

6.32 (10.17)

7.39 (11.90)

17.14 (27.58)

20.06 (32.28)

26.67 (38.10)

19

SPECIFICATIONS



Rear Axle

Type ..........................................................................................................................Flange


Welded Steel .......................................................................... 69.7 (1771) – 76.9 (1952)

Manual Adjust Steel................................................................ 58.9 (1495) – 86.6 (2199)

Cast PAVT ............................................................................. 56.9 (1445) – 90.6 (2301)

Optional............................................................................................................Bar 82”/113”

Diameter in (mm) .................................................................................................... 3.2 (82)

Tread Settings

Short Axle – Steel Min/Max, in (mm) ..................................... 62.6 (1590) to 87.0 (2215)

Short Axle – Cast Semi Dish Min/Max, in (mm) ..................... 55.5 (1409) to 80.0 (2032)

Short Axle – Cast Flat Min/Max, in (mm) ............................... 66.6 (1691) to 91.0 (2311)

Long Axle – Steel Min/Max, in (mm) .................................... 62.6 (1590) to 112.1 (2848)

Long Axle – Cast Semi Dish Min/Max, in (mm).................... 55.5 (1409) to 105.1 (2670)

Long Axle – Cast Flat Min/Max, in (mm).............................. 66.6 (1691) to 116.3 (2953)






Tread Setting


Tread Adjustment Range (10:00 x 16 Tire)






4WD Front Axle



Optional............................................................................ Hydraulic Suspended Front Axle



Drive Ratio ..................................................................................................................1.328


Differential Lock





20

SPECIFICATIONS



Power Take-Off


Speeds rpm...........................................................................................................540/1000

Optional.................................................................................................................Economy





540 rpm in (mm) .............................................................................. 1.375 (35), 6 Spline

1000 rpm in (mm) .......................................................................... 1.375 (35), 21 Spline


540 rpm ....................................................................................540 @ 1980 Engine rpm

1000 rpm ................................................................................1000 @ 2000 Engine rpm





Drive....................................................................................................................PTO Shaft

Flow gpm (lpm) (2200 erpm)............................................................................... 29.0 (110)

Pressure psi (bar) .............................................................................................. 2900 (200)



Type .....................................................................................................................Dual Flow

Drive....................................................................................................................PTO Shaft

Flow gpm (lpm) (2200 erpm)............................................................................... 26.4 (110)

Pressure psi (bar) .............................................................................................. 2900 (200)


Filters

Number ..............................................................................................................................2




Type .................................... ISO, 1

2 ND



21

SPECIFICATIONS





Hitch Lower Links



Controls






Lift Capacity @ 24 in lb (kg) ............................................................................ 9,336 (4235)


Drawbar

Type



Row Crop lbs (kg) ....................................................................................... 3,821 (1733)

22

SPECIFICATIONS


OPERATOR AREA



Glass Area sq ft ...............................................................................................................61


Pedals ..................................................................................................................Pendulum





Instrumentation











Alternator .............................................................................................................. 120 Amp

Starter ...................................................................................................................... 3.0 kW

Battery......................................................................................................... Two - 600 CCA

Lighting







Horn ...................................................................................................................... Standard

23

SPECIFICATIONS


CAPACITIES

Engine


Fuel Tank gal (L)

Standard ............................................................................................................ 71 (270)


Power Train







4WD Planetary Final Drives - Each qt (L) .......................................................... . 0.7 (0.66)

24

SPECIFICATIONS




Dimensions

Wheel Base [B] in (mm) .................................................................................. 112.1 (2848)


Overall Height

Top of Cab [C] in (mm) .............................................................................. 112.8 (2865)

Overall Width [D]

Minimum in (mm) .......................................................................................... 81.1 (2060)

Maximum in (mm) ....................................................................................... 144.5 (3669)


Ground Clearance


Weights



25

SPECIFICATIONS




Dimensions

Wheel Base [A] in (mm) .................................................................................. 109.5 (2780)


Overall Height

Top of Cab [C] in (mm) .............................................................................. 112.8 (2865)

Overall Width [D]

Minimum in (mm) .......................................................................................... 81.1 (2060)

Maximum in (mm) ....................................................................................... 144.5 (3669)


Ground Clearance


Weights



26

SPECIFICATIONS


GENERAL

Make ................................................................................................................... Challenger



Model ......................................................................................................................... MT545B















PTO Torque Rise .....................................................................................................................


ENGINE GENERAL





Bore in (mm)............................................................................................................ 3.94 (100)

Stroke in (mm)......................................................................................................... 5.00 (127)








27

SPECIFICATIONS


ENGINE SYSTEMS

Cooling System



Fan

Number of Blades......................................................................................................9

Diameter in (mm)........................................................................................ 21.6 (550)

Drive ............................................................................................................... Viscous



Air Cleaner





Exhaust System






Type........................................................................................................... Rotary VP 40



Governor

Type.................................................................................................................Electronic


Rated Engine rpm ........................................................................................................2200





Pump Type...................................................................................................................Gear


28

SPECIFICATIONS










POWER TRAIN

Clutch



Number of Discs ............................................................................................................5






Transmission

AutoPower IV ®











Differential Lock




29

SPECIFICATIONS




Brakes







Trans.

Speed

A

Forward B

Turtle C

D

A

Forward B

Rabbit C

D

1.37 (2.21)

1.60 (2.59)

1.90 (3.06)

2.22 (3.58)

5.15 (8.29)

6.02 (9.70)

7.11 (11.45)

8.32 (13.40)

2.07 (3.34)

2.42 (3.91)

2.80 (4.62)

3.35 (5.40)

7.77 (12.52)

9.10 (14.65)

10.74 (17.30)

12.58 (20.25)

3.07 (4.95)

3.59 (5.79)

4.24 (6.83)

4.97 (8.00)

11.52 (18.54)

13.48 (21.70)

15.91 (25.61)

18.62 (29.98)

4.76 (7.67)

5.57 (8.98)

6.58 (10.60)

7.71 (12.41)

17.87 (28.76)

20.91 (33.66)

24.68 (39.73)

A

Reverse B

Turtle C

D

A

Reverse B

Rabbit C

D

1.37 (2.21)

1.60 (2.59)

1.90 (3.06)

2.22 (3.58)

5.15 (8.29)

6.02 (9.70)

7.11 (11.45)

8.32 (13.40)

2.07 (3.34)

2.42 (3.91)

2.80 (4.62)

3.35 (5.40)

7.77 (12.52)

9.10 (14.65)

10.74 (17.30)

12.58 (20.25)

3.07 (4.95)

3.59 (5.79)

4.24 (6.83)

4.97 (8.00)

11.52 (18.54)

13.48 (21.70)

15.91 (25.61)

18.62 (29.98)


4.76 (7.67)

5.57 (8.98)

6.58 (10.60)

7.71 (12.41)

17.87 (28.76)

20.91 (33.66)

24.68 (39.73)

30

SPECIFICATIONS



Rear Axle

Type ....................................................................................................................... Bar Axle

Axle Length

Standard in (mm) ............................................................................................. 82 (2235)

Optional in (mm) ............................................................................................ 113 (2870)

Diameter in (mm) .................................................................................................... 3.2 (82)

Tread Settings







Optional.....................................................................................................................Flange


Welded Steel ...................................................................... 69.7 (1771) – 76.9 (1952)

Manual Adjust Steel............................................................ 58.9 (1495) – 86.6 (2199)

Cast PAVT ......................................................................... 56.9 (1445) – 90.6 (2301)


Maximum Permissible Axle Static Load Limit lb(kg)...................................... 12,897 (5850)




Tread Setting


Tread Adjustment Range (10:00 X 16 Tire)






4WD Front Axle






Drive Ratio ..................................................................................................................1.335


Differential Lock





31

SPECIFICATIONS



Power Take-Off


Speeds rpm...........................................................................................................540/1000






540 rpm in (mm) .............................................................................. 1.375 (35), 6 Spline

1000 rpm in (mm) .......................................................................... 1.375 (35), 21 Spline


540 rpm ....................................................................................540 @ 1980 Engine rpm

1000 rpm ................................................................................1000 @ 2000 Engine rpm





Drive....................................................................................................................PTO Shaft

Flow gpm (lpm) (2200 erpm)............................................................................... 29.0 (110)

Pressure psi (bar) .............................................................................................. 2900 (200)



Type .....................................................................................................................Dual Flow

Drive....................................................................................................................PTO Shaft

Flow gpm (lpm) (2200 erpm)............................................................................... 26.4 (110)

Pressure psi (bar) .............................................................................................. 2900 (200)


Filters

Number ..............................................................................................................................2




Type .................................... ISO, 1

2 ND



32

SPECIFICATIONS





Hitch Lower Links



Controls






Lift Capacity @ 24 in lb (kg) ............................................................................ 9,336 (4235)


Drawbar

Type



Row Crop lbs (kg) ....................................................................................... 3,821 (1733)

33

SPECIFICATIONS


OPERATOR AREA



Glass Area sq ft ...............................................................................................................61


Pedals ..................................................................................................................Pendulum





Instrumentation











Alternator .............................................................................................................. 120 Amp

Starter ...................................................................................................................... 3.0 kW

Battery......................................................................................................... Two - 600 CCA

Lighting







Horn ...................................................................................................................... Standard

34

SPECIFICATIONS


CAPACITIES

Engine


Fuel Tank gal (L)

Standard ............................................................................................................ 71 (270)


Power Train







4WD Planetary Final Drives - Each qt (L) .......................................................... . 0.7 (0.66)

35

SPECIFICATIONS




Dimensions

Wheel Base [B] in (mm) .................................................................................. 112.1 (2848)


Overall Height

Top of Cab [C] in (mm) .............................................................................. 112.8 (2865)

Overall Width [D]

Minimum in (mm) .......................................................................................... 81.1 (2060)

Maximum in (mm) ....................................................................................... 144.5 (3669)


Ground Clearance


Weights



36

SPECIFICATIONS




Dimensions

Wheel Base [A] in (mm) .................................................................................. 109.5 (2780)


Overall Height

Top of Cab [C] in (mm) .............................................................................. 112.8 (2865)

Overall Width [D]

Minimum in (mm) .......................................................................................... 81.1 (2060)

Maximum in (mm) ....................................................................................... 144.5 (3669)


Ground Clearance


Weights



37

SPECIFICATIONS


GENERAL

Make ................................................................................................................... Challenger



Model ......................................................................................................................... MT555B















PTO Torque Rise .....................................................................................................................


ENGINE GENERAL





Bore in (mm)............................................................................................................ 4.25 (108)

Stroke in (mm)........................................................................................................... 4.7 (120)

Displacement CID (L) .............................................................................................. 403 (6.6L)







38

SPECIFICATIONS


ENGINE SYSTEMS

Cooling System



Fan

Number of Blades ..........................................................................................................9

Diameter in (mm) ............................................................................................ 21.6 (550)

Drive ................................................................................................................... Viscous



Air Cleaner





Exhaust System






Type........................................................................................................... Rotary VP 30


Injectors .................................................................................................Standyne M35 927

Governor

Type.................................................................................................................Electronic


Rated Engine rpm ........................................................................................................2200





Pump Type...................................................................................................................Gear


39

SPECIFICATIONS










POWER TRAIN

Clutch



Number of Discs ............................................................................................................5






Transmission

AutoPower IV ®


PowerShuttle ....................................................................... Left Side of Steering Wheel






40

SPECIFICATIONS





Trans.

Speed mph (kph)

A

Forward B

Turtle C

D

A

Forward B

Rabbit C

D

1.40 (2.25)

1.64 (2.64)

1.93 (3.11)

2.26 (3.64)

5.39 (8.67)

6.31 (10.15)

7.44 (11.98)

8.71 (14.02) mph (kph)

2.11 (3.40)

2.47 (3.98)

2.92 (4.70)

3.42 (5.50)

8.15 (13.11)

9.53 (15.34)

11.25 (18.11)

13.17 (21.19) mph (kph)

3.02 (4.86)

3.53 (5.69)

4.18 (6.72)

4.88 (7.86)

11.63 (18.72)

13.61 (21.91)

16.07 (25.87)

18.82 (30.28) mph (kph)

4.37 (7.04)

5.12 (8.24)

6.06 (9.73)

7.08 (11.39)

16.85 (27.12)

19.72 (31.74)

23.28 (37.46)

A

Reverse B

Turtle C

D

A

Reverse B

Rabbit C

D

1.40 (2.25)

1.64 (2.64)

1.93 (3.11)

2.26 (3.64)

5.39 (8.67)

6.31 (10.15)

7.44 (11.98)

8.71 (14.02)

2.11 (3.40)

2.47 (3.98)

2.92 (4.70)

3.42 (5.50)

8.15 (13.11)

9.53 (15.34)

11.25 (18.11)

13.17 (21.19)

3.02 (4.86)

3.53 (5.69)

4.18 (6.72)

4.88 (7.86)

11.63 (18.72)

13.61 (21.91)

16.07 (25.87)

18.82 (30.28)

4.37 (7.04)

5.12 (8.24)

6.06 (9.73)

7.08 (11.39)

16.87 (27.12)

19.72 (31.74)

23.28 (37.46)





Differential Lock




41

SPECIFICATIONS




Brakes




Rear Axle

Type ....................................................................................................................... Bar Axle

Axle Length

Standard in (mm) ........................................................................................... 118 (2997)

Optional in (mm) .............................................................................................. 98 (2489)

Diameter in (mm) .................................................................................................. 3.74 (95)

Tread Settings












Tread Setting


Tread Adjustment Range (11:00 X 16 Tire)




4WD Front Axle






Drive Ratio ..................................................................................................................1.343


Differential Lock





42

SPECIFICATIONS



Power Take-Off


Speeds rpm...........................................................................................................540/1000






540 rpm in (mm) .............................................................................. 1.375 (35), 6 Spline

1000 rpm in (mm) .......................................................................... 1.375 (35), 21 Spline


540 rpm ....................................................................................540 @ 1890 Engine rpm

1000 rpm ................................................................................1000 @ 2000 Engine rpm

Economy 540....................................................................................... 1523 Engine rpm




Drive....................................................................................................................PTO Shaft

Flow gpm (lpm) (2200 erpm)............................................................................... 29.0 (110)

Pressure psi (bar) .............................................................................................. 2900 (200)



Type .....................................................................................................................Dual Flow

Drive....................................................................................................................PTO Shaft

Flow gpm (lpm) (2200 erpm)............................................................................... 26.4 (110)

Pressure psi (bar) .............................................................................................. 2900 (200)


Filters

Number ..............................................................................................................................2




Type .................................... ISO, 1

2 ND



43

SPECIFICATIONS





Hitch Lower Links



Controls






Lift Capacity @ 24 in lb (kg) .......................................................................... 14,881 (6750)

Type of Stabilizers ............................................................................................ Sway Block

Drawbar

Type



Row Crop lbs (kg) ........................................................................................ 4046 (1835)

44

SPECIFICATIONS


OPERATOR AREA



Glass Area sq ft ...............................................................................................................61


Pedals ..................................................................................................................Pendulum





Instrumentation











Alternator .............................................................................................................. 120 Amp

Alternator (Optional).............................................................................................. 150 Amp

Starter ...................................................................................................................... 3.0 kW

Battery......................................................................................................... Two - 600 CCA

Lighting







Horn ...................................................................................................................... Standard

45

SPECIFICATIONS


CAPACITIES

Engine

Crankcase w/Filter qt (L) .......................................................................................... 20 (19)

Fuel Tank gal (L)

Standard .......................................................................................................... 100 (380)


Power Train


AutoPower IV ® Transmission gal (L) ..................................................................... 17.7 (67)





46

SPECIFICATIONS




Dimensions

Wheel Base [B] in (mm) .................................................................................. 121.4 (3083)


Overall Height

Top of Cab [C] in (mm) .............................................................................. 117.1 (2975)

Overall Width [D]

Minimum in (mm) .......................................................................................... 78.4 (1994)

Maximum in (mm) ....................................................................................... 139.4 (3553)

Rear Axle Trumpet to Trumpet [H]................................................................ 64.0 (1625)

Ground Clearance


Weights


AutoPower IV lb (kg)................................................................................. 14,028 (6363)

47

SPECIFICATIONS




Dimensions

Wheel Base [A] in (mm) .................................................................................. 118.7 (3015)


Overall Height

Top of Cab [C] in (mm) .............................................................................. 117.1 (2975)

Overall Width [D]

Minimum in (mm) .......................................................................................... 78.4 (1994)

Maximum in (mm) ....................................................................................... 139.8 (3553)


Ground Clearance


Weights



48

SPECIFICATIONS


GENERAL

Make ................................................................................................................... Challenger



Model ......................................................................................................................... MT565B




PTO hp @ Rated Engine rpm hp (kW) ....................................................145 (108.1) @ 2,200











PTO Torque Rise .....................................................................................................................


ENGINE GENERAL





Bore in (mm)............................................................................................................ 4.25 (108)

Stroke in (mm)........................................................................................................... 4.7 (120)

Displacement CID (L) .............................................................................................. 406 (6.6L)







49

SPECIFICATIONS


ENGINE SYSTEMS

Cooling System



Fan

Number of Blades ..........................................................................................................9

Diameter in (mm) ............................................................................................ 21.6 (550)

Drive ................................................................................................................... Viscous



Air Cleaner





Exhaust System






Type............................................................................................................ Rotary VP30


Injectors .................................................................................................Standyne M35 927

Governor

Type.................................................................................................................Electronic


Rated Engine rpm ........................................................................................................2200





Pump Type...................................................................................................................Gear


50

SPECIFICATIONS










POWER TRAIN

Clutch



Number of Discs ............................................................................................................5


Control ........................................................................ Foot Pedal and Modulating Valve




Transmission

AutoPower IV ®


PowerShuttle ....................................................................... Left Side of Steering Wheel






51

SPECIFICATIONS





Trans.

Speed

A

Forward B

Turtle C

D

A

Forward B

Rabbit C

D


1.40 (2.25)

1.64 (2.64)

1.93 (3.11)

2.26 (3.64)

5.39 (8.67)

6.31 (10.15)

7.44 (11.98)

8.71 (14.02)

2.11 (3.40)

2.47 (3.98)

2.92 (4.70)

3.42 (5.50)

8.15 (13.11)

9.53 (15.34)

11.25 (18.11)

13.17 (21.19)

3.02 (4.86)

3.53 (5.69)

4.18 (6.72)

4.88 (7.86)

11.63 (18.72)

13.61 (21.91)

16.07 (25.87)

18.82 (30.28)

4.37 (7.04)

5.12 (8.24)

6.06 (9.73)

7.08 (11.39)

16.85 (27.12)

19.72 (31.74)

23.28 (37.46)

A

Reverse B

Turtle C

D

A

Reverse B

Rabbit C

D

1.40 (2.25)

1.64 (2.64)

1.93 (3.11)

2.26 (3.64)

5.39 (8.67)

6.31 (10.15)

7.44 (11.98)

8.71 (14.02)

2.11 (3.40)

2.47 (3.98)

2.92 (4.70)

3.42 (5.50)

8.15 (13.11)

9.53 (15.34)

11.25 (18.11)

13.17 (21.19)

3.02 (4.86)

3.53 (5.69)

4.18 (6.72)

4.88 (7.86)

11.63 (18.72)

13.61 (21.91)

16.07 (25.87)

18.82 (30.28)

4.37 (7.04)

5.12 (8.24)

6.06 (9.73)

7.08 (11.39)

16.85 (27.12)

19.72 (31.74)

23.28 (37.46)

Standard Speed x .25 = Creeper Speed (Turtle Only)




Differential Lock




52

SPECIFICATIONS




Brakes




Rear Axle

Type ....................................................................................................................... Bar Axle

Axle Length

Standard in (mm) ........................................................................................... 113 (2870)

Optional in (mm) .............................................................................................. 88 (2235)

Diameter in (mm) .................................................................................................. 3.74 (95)

Tread Settings












Tread Setting


Tread Adjustment Range (11.00 X 16 Tire)




4WD Front Axle






Drive Ratio ..................................................................................................................1.343


Differential Lock





53

SPECIFICATIONS



Power Take-Off


Speeds rpm...........................................................................................................540/1000






540 rpm in (mm) .............................................................................. 1.375 (35), 6 Spline

1000 rpm in (mm) .......................................................................... 1.375 (35), 21 Spline


540 rpm ....................................................................................540 @ 1890 Engine rpm

1000 rpm ................................................................................1000 @ 2000 Engine rpm

Economy 540....................................................................................... 1523 Engine rpm




Drive....................................................................................................................PTO Shaft

Flow gpm (lpm) (2200 erpm)............................................................................... 29.0 (110)

Pressure psi (bar) .............................................................................................. 2900 (200)



Type .....................................................................................................................Dual Flow

Drive....................................................................................................................PTO Shaft

Flow gpm (lpm) (2200 erpm)............................................................................... 26.4 (110)

Pressure psi (bar) .............................................................................................. 2900 (200)


Filters

Number ..............................................................................................................................2




Type .................................... ISO, 1

2 ND



54

SPECIFICATIONS




ASAE Hitch Category.................................................................................................. II/IIIN

Hitch Lower Links



Controls






Lift Capacity @ 24 in lb (kg) .......................................................................... 14,881 (6750)

Type of Stabilizers ............................................................................................ Sway Block

Drawbar

Type



Row Crop lbs (kg) ........................................................................................ 4046 (1835)

55

SPECIFICATIONS


OPERATOR AREA



Glass Area sq ft ...............................................................................................................61


Pedals ..................................................................................................................Pendulum





Instrumentation











Alternator .............................................................................................................. 120 Amp

Alternator (Optional).............................................................................................. 150 Amp

Starter ...................................................................................................................... 3.0 kW

Battery......................................................................................................... Two - 600 CCA

Lighting







Horn ...................................................................................................................... Standard

56

SPECIFICATIONS


CAPACITIES

Engine

Crankcase w/Filter qt (L) .......................................................................................... 20 (19)

Fuel Tank gal (L)

Standard .......................................................................................................... 100 (380)


Power Train


AutoPower IV® Transmission gal (L) .................................................................... 17.7 (67)





57

SPECIFICATIONS




Dimensions

Wheel Base [B] in (mm) .................................................................................. 121.4 (3083)


Overall Height

Top of Cab [C] in (mm) .............................................................................. 117.1 (2975)

Overall Width [D]

Minimum in (mm) .......................................................................................... 78.5 (1994)

Maximum in (mm) ....................................................................................... 139.8 (3553)


Ground Clearance


Weights



58

SPECIFICATIONS




Dimensions

Wheel Base [A] in (mm) .................................................................................. 118.7 (3015)


Overall Height

Top of Cab [C] in (mm) .............................................................................. 117.1 (2975)

Overall Width [D]

Minimum in (mm) .......................................................................................... 78.5 (1994)

Maximum in (mm) ....................................................................................... 139.8 (3553)


Ground Clearance


Weights



59

FEATURES AND BENEFITS

CHALLENGER

®

MT500B SERIES

OVERALL

The new MT500B series Challenger tractors feature numerous modifications and many redesigned ideas from past Challenger tractors. Included in the new series are many improvements that customers have asked for including a totally redesigned cab, increased hours between service, a more comfortable ride, and greater power.

Furthermore, the Challenger tractor has been redesigned to have a more modern look. Key features to this new design include a spacious cab, a new control layout, and increased visibility.

Every step has been taken to make the Challenger tractor more efficient and productive to meet the demands of today’s farm managers. With new transmission options and Tier II engines, the Challenger MT500B series is destined to be both more reliable and more productive.


CHALLENGER

®

MT500B SERIES

Model

MT525B

MT535B

MT545B

MT555B

MT565B

PTO

Horsepower

95

105

115

130

145

Engine

3056 Caterpillar

6.0 L

3056 Caterpillar

6.0 L

3056 Caterpillar

6.0 L

3056 Caterpillar

6.0 L

3056 Caterpillar

6.0 L

AutoPower IV ®

32 X 32

Standard

Standard

Standard

Standard

Standard

Aspiration

Turbocharged and

Inter-cooled

Turbocharged and

Inter-cooled

Turbocharged and

Inter-cooled

Turbocharged and

Inter-cooled

Turbocharged and

Inter-cooled

Injection

Electronic

Electronic

Electronic

Electronic

Electronic

MT500B Series Challenger tractors are available in a wide range of configurations to suit almost any application. Powerful Caterpillar engines, coupled with the AutoPower IVr ® transmission, will provide increased performance to your operation. The proven performance of

Challenger tractors and the reliability of proven parts, ensure that the Challenger tractor will provide superior performance in extreme conditions.

61



ENGINE

The Challenger MT500B series features a strong, reliable Caterpillar engine. The Caterpillar

3056 engine is featured in the MT525B, 535B, 545B,555B and 565B models.

Bosch rotary fuel systems provide the fuel for the high-efficiency engine. The Caterpillar engines are equipped with the Bosch VP30 Electronic Fuel Injection Pump. In addition, the engines are Tier II emissions compliant.

The Cat 3056 engine features many minor changes and modifications that make them even more reliable and more efficient through a wide range of tough applications. One noticeable change is the use of a structural block which provides a narrow frame and allows the MT500B series to achieve a tighter turning radius than previous MT500B series tractors.

In addition, the engine has seen dramatic improvements in noise reduction. Improvements in engine materials and the redesign of noise contributing components have made dramatic improvements. In fact, the MT500B series engines help to create an operator environment with only 71 decibels inside the cab.

Model

MT525B

MT 535B

PTO

Horsepower

95

105

Engine

3056 Caterpillar

365 CID (6.0L)

3056 Caterpillar

365 CID (6.0L)

MT 545B 115

MT 555B 130

3056 Caterpillar

365 CID (6.0L)

3056 Caterpillar

365 CID (6.0L)L

MT 565B 145 3056 Caterpillar

365 CID (6.0L)

Engine

Horsepower

110

125

Aspiration

Turbocharged and Inter-cooled


135

150



165

Injection

Electronic

Bosch VP30

Electronic

Bosch VP30

Electronic

Bosch VP30

Electronic

Bosch VP30


Electronic

Bosch VP30

62



New Perkins Engines

The improved 365 CID (6.0L) Caterpillar engine features electronic fuel injection, wastegate turbocharged aspiration, and air to air charge cooling. Additional changes include an improved ground timing gear set for reduced noise pollution and a new rear oil seal for improved reliability. Finally, redesigned pistons and cylinder heads provide increased combustion, power, and fuel efficiency.

63

Single-Piece Cast Iron Block

The single-piece cast iron block, on Caterpillar engine, incorporates a stiffened ladder frame and reinforced webbing. Combined with a narrow configuration, the structural capability provides for a more effective vehicle installation. Additional benefits include a tighter turning radius and improved line of sight for the operator.



Reinforced Large Capacity Oil Pan

The structural features of the new oil pan on the Caterpillar engines give added strength to the structural block and add additional benefits for effective vehicle installation. Changes in the oil pan also help to achieve a tighter turning radius and improved line of sight for the operator.

Bosch VP30 Electronic Fuel Injector

The engine in the MT500B series tractors use the proven design of the Bosch electronic fuel injection system. The use of an electronic system gives full authority control over the engine. Bosch has a reputation for reliability, fuel efficiency, ease of maintenance, and exceptional cold starting capability. This electronic systems also help to increase fuel economy and reduce emissions.

64




A major redesigned feature of the MT500B series tractor is the air intake system. In order to increase forward visibility, decrease the turning radius, and create Tier II engine cooling some components of the intake system had to be relocated.

Relocation of the intake is actually a benefit to the system. Not only is the intake higher off the ground to decrease dust infiltration, but the intake also has access to cooler air which is necessary for the new Tier II engines.

Finally, access to the engine air filter is also easier due to its higher location.

65

AUTOPOWER IV



TRANSMISSION AUTO POWER IV

The Challenger MT500B series tractors feature the AutoPower IV ® transmission for both twowheel drive and front wheel assist tractors. The AutoPower IV is the most advanced semipower-shift transmission on today’s market. It features a 4 speed auto shift function that allows the tractor to shift throughout 4 speeds. This function can be used in an economy mode as well as a heavy working mode.

When shifting through the four ranges, the AutoPower IV will automatically find the gear which best suits the ground speed and work load as it happens. The shuttle lever on the

AutoPower IVis also superior to the rest of the tractor industry. It allows the operator a full three function power-reversing lever. The operator can shift up and down, clutch and shuttle all with the left hand. All these wonderful features provide the operator with a superior transmission for today’s demanding agricultural industry.

66

AUTOPOWER IV



AutoPower IV ® Transmission

This transmission simplifies the gear shifting operation and improves operator efficiency by eliminating the manual functions normally used to operate the transmission. Two functions incorporated into this system are

Speed Matching and Auto Drive. A convenient rocker switch located on the operator’s right armrest operates both of these features.

AutoPower IV is offered on all cab tractors equipped with PowerControl.

NOTE: AutoPower IV can always be overridden by the PowerControl lever located on the left side of the steering column or by the foot clutch.

Four-Speed AutoPower IV with

PowerControl

The AutoPower IV PowerControl lever is located on the left hand steering column. This lever incorporates a four-speed powershift with a clutchless forward/reverse shuttle, and helps to reduce operator stress and fatigue.

Right Hand Shift Lever

The right hand control console features an easy to reach, naturally positioned gear selection lever. The ability to easily reach the gear selector increases operator comfort during long hours in the field. In addition, the ease of operation allows for smooth gear transitions when moving up or down in the gear range.

67

AUTOPOWER IV



Speed Matching

Tractors equipped with the AutoPower IV transmission have a unique feature called Speed

Matching. Speed Matching consist of the tractors ability to automatically select the most appropriate ratio or speed when changing gears or ranges.

Example:

If traveling in Gear 1 AutoPower IV speed D, when the operator shifts in to Gear 2 the transmission will compensate and instead of being in 2D, the transmission will drop back to

2A. This keeps the speed change minimal and reduces loss of power.

AutoPower IV

Speed Matching

Change Gears

Or

Change Ranges

Speed Matching

Automaticaly chooses

The correct ratio

GEAR MPH

68

AUTOPOWER IV



Auto Drive

Auto Drive is a feature incorporated into the AutoPower IV with PowerControl to automatically change AutoPower IV speeds as the working conditions of the tractor change. There are two

• selections of the Auto Drive system.

Power Mode

• Economy (ECO) Mode

Power Mode

The rocker switch moved to the middle position is the Power Mode. The AutoPower IV speeds, (A-B-C-D), will shift automatically through the range during acceleration when the engine reaches approximately 2100-rpm. The transmission will also shift down, through the

AutoPower IV speeds, when the engine speed decelerates to approximately 1200-rpm. This function helps to maintain constant power to the drive train when operating under a load.

Automatic downshift

AutoPower IV

Speed D

2100RPM

AutoPower IV

Speed C

1600RPM

AutoPower IV

Speed D

2100RPM

ECO Mode

The rocker switch moved to the forward position is the Economy (ECO) Mode. In the ECO

Mode, the AutoPower IV speeds, (A-B-C-D), shift automatically during acceleration when the engine reaches approximately 1700-rpm. In addition, the transmission also shifts down when the engine decelerates to approximately 1200-rpm. This function helps to conserve fuel when not operating under a load.

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DIFFERENTIAL, BRAKES, AND FINAL DRIVES

The MT500B series tractors feature a tested, proven design on their rear differential, brakes, and final drives. The rear differential lock can easily be engaged with the use of a rocker switch located on the right console. The differential is electro-hydraulically engaged to ensure a proper, smooth engagement.

Coupled with the rear differential system is the inboard rear planetary final drives. The final drives on the MT500B series tractors operate in an oil bath to ensure proper lubrication, reduced heat, and long wear life.

The MT500B series tractors have smooth progressive braking supplied by a wet, rear disc braking system. This system consists of ring pistons, brake disks, and steel backing plates. In addition, the brake discs are immersed in hydraulic oil to keep the discs lubricated and cool.

The rear brakes are hydraulically actuated using a master cylinder at the brake pedals and a slave cylinder or ring piston within the rear axle housings. Independent, suspended pedals operate the individual turning brakes. For transport, the pedals can be latched together to provide equal braking effort to each wheel. Tractors with Power Front Axle feature four-wheel braking during transport with latched brake pedals. Brake actuation will electro-hydraulically engage the PFA (Power Front Axle) clutch, which activates the front wheel braking effect.

Challenger tractors also feature a lever-operated park brake that is independent from both the pedal operated brakes and the transmission park brake.

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Differential Lock Controls

The differential locks on the MT500B series tractors are controlled by convenient rocker switches located on the right console. These switches provides quick, convenient access for the operator to engage the differential locks when needed.



Front and Rear Differential Lock

Both the front and rear differential locks on the

MT500B series tractors are electrohydraulically engaged to ensure smooth, accurate locking and avoid transmission damage. This feature increases productivity and ease of operation.

Automatic Four Wheel Braking

When both foot pedals are llocked together during transport, four wheel braking will be engaged when the brakes are depressed.

When the brakes are applied, the PFA is automatically engaged and braking power is supplied to all four wheels. This feature increases operator safety when towing heavy loads.

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Rear Wet Disk Brakes

Wet rear disk brakes provide smooth, progressive, fade free braking. The wet system also keeps the disks cool during operation which maintains constant braking power and reduces fade. Wet disks also reduce wear to provide for a long service life and reduced maintenance.

Independent Parking Brake

MT500B series tractors are equipped with an independent parking brake. Operated by a hand throw lever, this brake is independent from the transmission parking brake and the hydraulic braking system. This feature increases operator safety, and reduces potential transmission damage.

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CHALLENGER

®

MT500B SERIES

AXLES

Flange Axles

Flange axles are standard equipment on the

Challenger MT525B. The MT535B has the option for a flanged axle. The MT535, 545, 555 and 565 all come standard with a bar axle.

Flange type axles provide a narrow chassis width for utility/row crop tractors, yet allow the ability to adjust tread setting to fit a variety of

82MM (diameter) Bar Axles

The Challenger MT535B, 545B, 555Band

565B tractors are fitted with standard 82mm diameter axles. These tractors will have the option for bar lengths of either 82 or 113 inches.

Bar axles and wedge clamping wheel hubs allow infinite wheel tread width adjustment.

Variable axle lengths allow the tractor to fit a wide range of field operations. The 82mm axle is adaptable for a wide range of applications.

95MM (diameter) Bar Axles

Challenger MT555B and 565B tractors will be fitted with 95mm (diameter) 113 inch wide axles and have the option of an 82 inch bar.

This axle option provides wider rear wheel tread width adjustments, and also provides extra space for dual wheel application.

The added strength of the thicker axle also provides improved adaptability for high torque field applications.

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Optional Powered Front Axle

Increased drawbar pulling power and front wheel traction is available on the MT500B series tractors with the optional Power Front Axle (PFA). The Power Front Axle is designed as an integral component to the tractor, not an add-on part. The front axle is also matched for the horsepower and chassis size of each tractor model. A single piece, cast-iron, center housing and heavy outboard planetary housings provide high load carrying capacities. A maximum front wheel turn angle of 55 degrees and axle oscillation of +/-11 degrees maintains positive tire to ground contact.

The MT500B series Power Front Axle features center line drive. The front axle pivots at the front differential pinion shaft. There are no universal joints in the drive line from the transmission to the front axle. On the left hand console, a rocker switch engages the front axle drive electro-hydraulically on the go.

In addition, the Power Front Axle will also engage when the front brakes are both pressed at the same time. This automatic engagement gives the operator four wheel braking capability.

This increases the operators safety and control when carrying heavy loads.

Optional Power Front Axle

Tractor wheel slippage can be reduced and drawbar horsepower can be increased with the addition of the powered front axle. Studies show that drawbar pulling power can increase approximately 20% over a conventional 2WD tractor of equal horsepower. This added efficiency increases the operators output and reduces energy loss in the field.

Power Front Axle Cast Iron Housing

The one-piece center housing is designed to handle shock loads and torsional twisting while operating in a wide variety of operations. The axle housing will also handle heavier loads than the two wheel drive axle during loader use. The cast iron housing provides added durability and service life to the tractor power train.

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Optional Suspended Front Axle

The suspended front axle is an option to the PFA on MT500B series tractors. The key advantage of the front axle suspension system is the increased ground contact it provides by reducing wheel slippage and power hop. When the tractor encounters rough terrain, the front axle will remain on the ground pulling the tractor rather than jumping and allowing the wheels to spin freely. In addition, the front suspension provides greater steering control and reduces fore and aft pitching when towing heavy loads. With a simple design similar to the Power

Front Axle and ease of maintenance, the suspended front axle will give solid performance while increasing productivity.

Finally, the suspension system provides a convenient on / off switch which allows the system to be disengaged during heavy loader and grading operations. In the off position, the hydraulic accumulators allow the hydraulic ram to lower and rest on the axle. When lowered on the axle, the Massey Ferguson system still maintains the full range motion of +/-11° of oscillation.

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Front Suspension System

The front suspension system allows the tractor to keep the front tires in constant contact with the ground. This eliminates excess slippage and reduces both tire wear and damage to the front drive train. Additional benefits include more responsive steering, smoother ride at high speeds, and reduced load shocks.

Finally, the operator will also notice a smoother ride.



Easy Disengagement Switch

A convenient rocker switch allows the front suspension to be disengaged for certain operations including heavy loader work and grading. In the off position, the hydraulic suspension ram locks lowers the system till it rests on the axle. The entire axle will still maintain the full range of oscillation.

This feature allows tractors equipped with the suspension system to be used in the most demanding of applications.

Single Center Pin Frame Mount

This feature provides a single mounting point for front axle. In addition to allowing a full range of motion, the single mount reduces maintenance time by having a single service point.

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CHALLENGER

®

MT500B SERIES

TIRES

All MT500B series Challenger tractors use the proven technology of Michelin Agricultural

Tires. Michelin provides a wide range of tire sizes to meet almost any application. From narrow row crop tires to high capacity flotation tires, Michelin has the tires to meet your needs.

The taller lug design on the Michelin tire provides continuous gripping power as the tire wears. In addition, a greater sidewall flexing zone allows the tire to put more tread on the ground. This larger footprint increases flotation and provides greater traction. Finally,

Michelin tires are one of only a few agricultural tires approved for use above 25 mph, under full load.

The addition of Michelin tires to your Massey Ferguson tractor will provide increased efficiency, reduced slippage, and prolonged tire wear.

Optional Tire Sizes

The MT500B series tractors are available with many different tire options. . The large tire selection offered by Michelin allows the MT500B series to adapt to a wide range of applications.

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CHALLENGER

®

MT500B SERIES

POWER TAKE OFF

An independent, Power Take Off (PTO) is standard equipment on the MT500B series tractors.

The PTO is driven by a live shaft from the engine. A wet, multi-disc clutch engages and disengages the PTO output shaft. A safety switch is designed into the engagement system to prevent the engine from being started if the PTO is in the engaged position. Additionally, the

MT500B series tractors feature a convenient PTO cut-off switch on the outside of the tractor.

This enables the operator quick access to disengage the PTO from the ground.

All MT500B series tractors feature dual speed, 540/1000 rpm PTO. Economy PTO is also optional on the MT500B series. A digital display of the PTO speed is provided in the dash mounted instrument panel.

On the MT555B and 565B a bolt-on access flange replaces the spring retainer clip, which provides greater strength during use under high loads.

540/1000 rpm and Economy PTO

540/1000 rpm is standard on the MT500B series, and economy PTO is a factory option.

This selection provides tractor PTO speeds that match tractor horsepower and performance for a wide range of applications. In addition, these speed selections allow the tractor to quickly adapt to numerous implements and operations for increased tractor utilization.

Independent PTO

The PTO clutch can be engaged and disengaged independently of the main transmission clutch. This allows starting and stopping of PTO equipment at any time without disturbing the tractor movement, providing time savings and increased productivity.

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Digital PTO Speed Display

The dash display provides precise control of

PTO driven implements and allows the operator a quick reference point for exact PTO speeds. It also eliminates guess-work associated with matching PTO speeds to engine rpms, increasing equipment accuracy and productivity.


CHALLENGER

®

MT500B SERIES

PTO STOP

Ground Level PTO Disengage Switch

This exterior switch provides safe, quick access to disengage the PTO clutch without climbing back in the cab. Furthermore, to ensure operator safety, the PTO can only be engaged from the operator cab.

Economy PTO

When operating equipment that does not require maximum horsepower, economy PTO allows the engine speed to be reduced 23% from 2000 rpm to 1550 rpm, yet maintain full

PTO shaft speed. Slower engine speeds reduce fuel usage, noise, and vibration. The economy PTO helps to increase tractor utilization while reducing fuel expense.

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PICTURE NUMBER



HYDRAULICS

The MT500B series Challenger tractors have the option for two different hydraulic systems.

Customers have a choice of a Closed Center Pressure Flow Compensated or a load sensing hydraulic system. The two systems maintain the same external features and controls on the valve cage and within the operator cab. The main difference between the systems is internal.

Each system has specific advantages depending on the application.

The MT500B Series tractors utilize a large, spin-on cartridge hydraulic oil filtration system.

The spin on filter allows the operator to perform quick, easy maintenance of the hydraulic system. Also, the addition of system monitor lights on the cab console alert the operator when service is needed to the hydraulic system.

Two hydraulic remotes, power beyond circuit, and a load sensing line are standard on the

MT500B Series. The standard hydraulic package includes two mechanical valves. Options are available to add additional remote valves up to a total of four hydraulic remotes. The

MT500B series also features standard float and detent locks.

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Closed Center Hydraulics

The Closed Center, Pressure and Flow Compensated hydraulic system supplies a maximum flow of 29-gpm. The axial piston pump is mounted externally on the transmission and driven through an intermediate gear from the PTO shaft. This pump supplies high pressure oil

(2900-psi) for steering, remotes, and 3-Point. A low pressure divider valve directs oil to operate the PTO clutch, PFA, differential lock and transmission lubrication. When there is no demand for high pressure oil, the system reverts to a low pressure standby mode. The closed center, pressure and flow compensating hydraulic system provides oil flow to multiple functions simultaneously.

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Dual Flow Hydraulics

In the dual flow hydraulic system, the hydraulic remote system functions separately from other tractor hydraulic functions. Both systems utilize a similar hydraulic reservoir which allows for easier maintenance. In addition, by returning all functions to a similar reservoir, the system achieves increased oil cooling capacity.

The dual flow system delivers a total pump flow of 26 gal/min with a flow of 18 gal/min at the remotes. Pressure for the entire system is determined by the function requiring the most pressure. If full system pressure is not required, the system reverts to a stand-by mode.

The stand-by mode reduces load on the engine, increasing available engine power, improving fuel efficiency, and reducing heat build-up in the hydraulic system. Although the twin flow system reverts to a stand-by mode when not in use, it still delivers instant power when needed. The dual circuit system and priority valve provide instant power even at low engine rpm.

Basic Dual Flow

Hydraulic system

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Improved Valve Cage and Coupler Design

Hydraulic couplings on the new MT500B series tractors have been angled away from the tractor centerline. This improved design eliminates interference from the top link, and give the operator more leverage when making couplings. In addition, the new cage design allows easier access to flow control valves.

The final result is a design which reduces equipment hook-up time.



Redesigned Lever Layout

The new lever layout on the MT500B series tractors places hydraulic controls in a convenient locations where they can be easily reached by the operator. Ergonomic design helps decrease operator fatigue and increase efficiency.

Standard Float and Detent Locks

Each mechanical remote is equipped with rolling adjustable locks. Rolling lever locks provide quick easy adjustment of hydraulic remotes. This increases efficiency by freeing the operators hands for other functions.

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Touchmaster Hydraulic System (RMS)

The TouchMaster system is an optional feature on the MT500B series. The Touchmaster system is comprised of a joystick mounted to the seat armrest which controls two electrohydraulic proportional spool valves. This option can be combined with up to two additional mechanical remotes to build a four remote system. The touchmaster system adds comfort and convenience to hydraulic operations.



TouchMaster Memory System

On tractors equipped with Touchmaster hydraulics, a memory function is available to remember and set flow rates. This function memorizes the flow rate of the output and input of each spool valve controlling the expansion/retraction of the hydraulic cylinders. For example, the Touchmaster system can be used to control the rate of drop on a hydraulically lifted implement, thus reducing potential damage to the axle and hydraulic ram mounts.

On/Off Button

Memory Button

TouchMaster used as a Loader Joystick

When placing a loader on a TouchMaster equipped tractor, the Touchmaster system can be utilized in place of a loader joystick system. This eliminates the need for the operator to purchase extra loader equipment.

The loader can also be plumbed directly into the hydraulic manifold at the rear of the tractor leaving all the hydraulic couplers clear at the rear of the tractor.

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TouchMaster with Power Performance

Display

On tractors equipped with the Power Performance Display and Touchmaster the Performance Display menu has an extra sub-menu called, “JOYSTICK,” which enables the operator to view two Touchmaster screens. The top screen displays “Flow-Max” and the bottom screen shows “Kick-Out”. By using the arrow keys and the rotary knob it is possible to adjust the flow rate and kick-out timing. Adjustment of the flow rate is expressed as a percentage of max flow and kick-out is set in seconds. It is also possible to adjust the flow rate for continuous operation of a hydraulic motor.



NOTE: It is recommended that tractors with Touchmaster be equipped with Performance

Display unless Touchmaster is used exclusively for loader operation.

ProMAX (Implement Response Control

System)

ProMAX is a digital operating system that uses Performance Display radar system to monitor ground speed and wheel slippage.

Used with TouchMaster, the working depth can be slightly varied to control slippage and keep field ground speed and engine performance at their peak. This system utilizes the

Electronic Linkage Control, Performance Display and Remote Valve Management System for precision tillage operation and a high level of tractor performance. ProMAX helps to increase field productivity and keep the tractor operating at optimum performance while reducing tire wear and fuel consumption.

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Electronic 3-Point Hitch

The Challenger MT500B series tractors feature a standard Electronic Lift Control (ELC) 3-

Point hitch. This hitch control system furnishes quick response to changing conditions when operating in draft sensing mode.

When operating in position control mode, the ELC system will maintain the depth specified.

Position control mode is suitable for operations requiring a continuous height such as operating a rear mounted blade.

The MT500B series tractors feature rotary controls in the right console and a rocker switch on the armrest. All MT500B series tractors come standard with category II and IIIN 3 pt hitches with telescopic lower link ends. These tractors feature heavy duty, turnbuckle, telescopic sway links.

Category II and IIIN 3 pt hitch

The hitches on the MT500B series tractors will handle mounted implements such as planters, cultivators, rear blades, mowers and much more. This increases the tractors versatility and gives the operator a greater return on investment.

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Electronic 3-Point Hitch Control

The MT500B series features easy to operate

Electronic Lift Controls. These rocker-switch and dial controls are familiar to operators of mid-sized row-crop tractors. The controls allow quick customization for various tasks.

The controls are easy to learn and use in operations such as cultivating, mowing, and grading.

For convenience, controls are located on both the right armrest, and on the rear of the right console. This makes operation of the 3 pt hitch easy regardless of the field operation. In addition, a transport lock feature allows the operator to lock mounted implements in the up position and use the hydraulic rams to absorb the shocks from rough surfaces.

Finally, an exterior, fender mounted 3 pt switch allows the operator to make equipment changes and adjustments from the ground.



Telescopic Lower Links

Telescopic lower link ends are standard equipment on all of these mid-sized row-crop tractors. This makes hooking up large mounted implements faster and easier.

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Telescopic Stabilizers

Telescopic stabilizers are standard equipment on the MT500B.

The quick adjustment capability of telescopic stabilizers enable the operator to maintain control of the side-to-side movement of attached implements. Adjustments can be matched to the implement and the operation, either in the field or in the yard.

Stabilizers can also be adjusted to hold the implement during transport.



Adjustable Sway Blocks

Models MT555B and MT565B equipped with bar axles feature adjustable sway blocks.

When properly adjusted, sway blocks control the side-to-side movement of 3 pt mounted implements and help to eliminate tractor and implement damage caused by shifting loads.

Adjustable Lift Arms

Attached turnbuckles allow for quick height and level adjustment of 3 pt mounted implements. Additional weather resistant caps provide protection from the elements and maintain a full range of adjustment.

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Front Power Take Off, Hydraulics, and Three-Point Linkage

In response to the increased use and demand of front mounted implements, Challenger offers a factory installed front three point, hydraulic, and PTO option.

The front linkage is plumbed in to the hydraulic manifold and can be controlled by either a mechanical remote, the electro-hydraulic Remote Valve Management System (TouchMaster), or a cab mounted rocker switch. The front three point linkage has a capacity of 4,850 lbs on all MT500B series models.

The front hydraulics feature the same output as rear remote valves. An industry leading 29 gallons per minute and 2900 pounds per square inch provide enough power for even the most demanding tasks.

The front PTO features a 21 spline, 1000 rpm shaft with a clockwise rotation when viewed from the shaft end. The front PTO is electro-hydraulically engaged through a console mounted rocker switch.

Potential Front Mounted Implements

• Mower

• Rotary Cutter

•

•

Cultivators

Snow Blower

• Blades

•

•

•

•

•

Front Weights

Fertilizer Tank

Bale Spear

Pallet Fork

Plow

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OPERATOR ENVIRONMENT

The Challenger MT500B series tractors feature a modern styled cab. It is a ROPS certified cab that provides a comfortable environment with low noise level and a large operator area. Great visibility, easy to reach controls, adjustable driving positions, heating and air conditioning, and a lot of elbow room were primary design considerations.

The cab is easily entered via self-cleaning steps and wide doors on both sides of the tractor.

To aid in entry and exit, extra long handles are located at the front cab corners and on the doors, all within easy reach of the operator. Inside the cab is a wide adjustable air suspension seat with a variety of adjustments for a smooth ride and all day comfort. Climate controls improve interior air quality and temperature during long days in the field.

Instruments are easy to read, controls are easy to reach, and vision is clear to the front, rear and sides. Many more ergonomic features have been designed into this operator enclosure that will assure continued operator comfort, convenience, and protection during long hours of operation.

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Front Console and Instrument Panel

The front console and dash feature a comprehensive range of gauges and warning lights.

These gauges gives the operator immediate, detailed information on tractor performance and operating conditions. The instrument panel for the Challenger MT500B Series tractors feature analog gauges for engine rpm, coolant temperature, and fuel level. A digital readout allows the operator to toggle between PTO speed, theoretical forward ground speed, engine rpm, and engine hours. A panel of warning and indicator lights is positioned across the top of the instrument panel. Transmission controls, hazard lighting, ignition switch, and other controls are located on either side of the console and on the steering column.

Easy to read instrument panel

Analog gauges and digital read-outs keep the operator fully informed of the tractor operation and performance. Placed in full view of the operator, the primary monitored operating systems increase operator awareness of the tractor functions and required maintenance.

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Tractor Systems Monitor

The tractor systems monitor displays indicator lights on a tractor schematic whenever a tractor system is engaged or a maintenance problem is detected.

Exterior Lighting Touchpad

The exterior lighting touchpad is illustrated by a tractor schematic surrounded with touch buttons and indicator lights. As the operator selects lighting combinations the indicator lights will illuminate. This allows the operator to quickly identify which external lights have been illuminated, and increase operator safety while on the road.

Digital Clock and Outside Temperature

Display

The Challenger MT500B series tractor now has a digital clock and an outside temperature monitor located directly above the exterior lighting touchpad. A single button allows the operator to toggle between temperature and time.

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Dual Stage Pneumatic Cab Suspension

Challenger MT500BSeries tractors now offer Pneumatic Cab Suspension as an option. The design of the system is similar to those engineered for highway trucks. Two electronically controlled air baffles at the rear of the cab constantly maintain the required air pressure as ride conditions change. In addition, hydraulic dampers and pan hard rods are mounted in line with the air baffles to eliminate unwanted oscillations. The front of the cab is also isolated from the chassis by a dual cushion of rubber. Rubber rollers in addition to rubber mounting pads further isolate the cab and reduce both vibration and noise.

Front Rubber Roller Mounts

The front of the MT500B series cab is supported by rubber roller mounts. These mounts help to isolate the cab structure from the chassis and reduce the amount of vibration transferred to the cab. This feature also helps to increase operator comfort, reduce interior sound level, and reduce operator fatigue.

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Dual Stage Pneumatic Cab Suspension

A convenient rocker switch, located directly below the right-hand B cab post, controls the two stage cab suspension system. When engaged in the plus position, the air baffles increase air pressure to provide a firm ride for road conditions. When the negative position is engaged, the air pressure is decreased to provide a softer ride in rough field conditions.



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Right Hand Control Console

All major tractor and implement operational controls for these mid-sized row-crop tractors are ergonomically located in the console to the right hand side of the operator. The forward portion of the console contains the gearbox shift lever, hand throttle, electronic 3-point and PTO controls. To the rear of the console, and within easy reach of the operator, are the PTO speed controls, 12-volt accessory plug-ins and pre-drilled monitor mounting locations.

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Overhead Cab Controls

The redesigned cab roof for the MT500B series creates ample room for the operator. The most visible changes are the addition of domed air vents, a larger field cooler, and the elimination of the roof hatch. Also located in this area are controls for air conditioning, heating, defrosting, radio and other convenience items. The inside rear-view mirror is also located on the overhead console. By concentrating controls overhead, the operator is able to make adjustments directly within the line of sight when in the field.

Redesigned Cab Roof

Features of the new cab roof include easy to reach HVAC controls, radio access, air recirculation, and an optional cab roof. More headroom and forward visibility was made possible by relocating the HVAC ducts.

Redesigned Air Ducts

Air ducts with dedicated service to fewer outlets provide more efficient heating and cooling as well as more rapid air movement in the cab. The dedicated service also provides more air to the cab cooler to keep drinks even colder.

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Power Adjustable Side Mirrors

One of the options available on the new

MT500B series cab is the ability to adjust exterior mirrors without leaving the operator seat. With a design similar to most modern cars, the operator can quickly adjust exterior mirrors. This saves valuable time when changing implements or moving between field and road operations. Quick adjustment increases safety by allowing the operator to keep both towed implements and traffic in view.

External Mirror Defrost

By supplying electrical power to the external mirrors, the MT500B series is now able to offer electric defrost. This increases operational efficiency by allowing quicker starts on cold mornings. In addition, mirror defrost eliminates frequent stops to clean mirrors in winter operations.

Recessed Step Housing

By redesigning the fuel tank on the MT500B series, the steps have now been recessed within a molded cavity in the fuel tank. This provides a barrier on either side of the step to prevent the operator from slipping off the step during entry into the cab. In addition, the application of self-cleaning, non-skid treads further increases footing.

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Cab Air Filter Access Hatch

Maintenance of the cab air filter is now more practical due to the installation of a filter access hatch. The filter can now easily be removed by standing on the exterior steps.

This eliminates the need to remove the filter from inside the cab and reduces dust contamination of the operator environment.

Digital Temperature Control

A digital thermostat adjustment is now optional on the cab climate control system.

The digital readout allows the operator to select a specific temperature. The HVAC system will automatically adjust the fan and temperature controls to reach and maintain the desired temperature. The thermostat is adjustable to read within +/- 0.5° in both

Celsius and Fahrenheit scales. In addition, an internal memory allows the system to remember your desired temperature at start-up.

Enlarged Field Cooler

By redesigning the air ducting for the air conditioning system, the field cooler has been expanded to a capacity of 1.5 liters. This provides the operator with additional space for food and beverage during long days of operation.

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Standard Air-ride Swivel Seat

The MT500B Series tractors are equipped with a standard air-ride swivel seat. The basic seat provides eight different manual adjustments for driving comfort.



Optional Super, Deluxe, Air-ride Swivel

Seat.

The super deluxe seat provides eight different adjustments for driving comfort. The air-ride seat adds an extra measure of cushion and comfort, providing a smooth ride when operating in the roughest conditions or for extended periods of time. The super deluxe seat is also equipped with electric dual lumbar support and an internal electric heater for cold mornings.

Field Office

A large field office is located under a convenient cover directly behind the instructor seat. Incorporated into the field office cover is a molded drink holder designed to retain your drink over the roughest terrain.

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Fuse Box

A conveniently located fuse box and quick release cover provide quick access to the interior fuse panel. The interior fuse panel is located behind the PTO speed selector panel on the right side of the operator.



Cell Phone Holder

An integrated cell phone holder is molded in to the B cab post directly above the instructor seat. This eliminates searching to locate the cell phone.

Premium Sound System

The MT500B series Challenger tractors have a large selection of optional radios and speakers.

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Standard Lighting Package

The standard lighting package on the MT500B series consists of two forward and two rear roof mounted lights and two hood mounted lights. The picture to the right illustrates the power of the standard lighting package only, it does not include the optional field working lights. Options are available to add two additional forward handrail lights and two rear mounted fender lights.

Xenon Lighting Package

The optional Xenon lighting package replaces the two forward and two rear roof mounted lights. Xenon lighting provides a up to a 30% increase in brightness. The photo to the right illustrates the power of the Xenon package, it does not include the optional field working lights. Options are available to add two additional forward handrail lights and two rear mounted fender lights.

Optional Rotating Beacons

Up to two rotating beacons can be installed on the roof of the MT500B series cab.

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SERVICEABILITY

Easy access for routine tractor maintenance was an emphasis in the design of the Challenger

MT500B series. Standard side panels may be fully removed from the tractor with the turn of a few fasteners. An optional rising side panel is supported by internal linkage and allows the left panel to tilt up and expose the entire left side of the engine compartment. With either side panel option, operators have unobstructed access to the engine air filter, radiator fill, and windshield washer fluid. Additional moving parts make cleaning the radiator, oil cooler, and air conditioning condenser easier.

Daily service of items such as engine oil level check, engine oil fill, and fuel filter drain can be accomplished without moving the side panels. Other service points such as transmission oil and hydraulic oil can be easily checked at the back of the tractor. Also, the MT500B series tractors now feature ground level fueling with larger throats to prevent backsplashes and spills.

An external cab air filter access hatch makes removal for cleaning easier. Also, battery service is made easier by locating the battery box under the exhaust stack. A simple removable cover provides quick access for ease of maintenance.

Finally, the incorporation of a weatherproof toolbox molded to the side of the fuel tank provides storage for tools and accessories outside the tractor.

Removable Side Panels

Removable side panels on the MT500B series provide complete access to all engine components for routine maintenance.

Lightweight side panels and quick release locks provide easy removal without additional tools.

Optional Rising Side Panel

Mt500B series tractors have the option of a rising side panel. By releasing two rotating locks, the left side panel can be easily lifted out of the way. Linkage attached to the side panel holds it out of the operators way while service is performed.

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Tilting Nose Cone

The tilting nose cone on the MT500B series tractor makes removing dirt and debris from the radiator and condensing coils easier than ever. Ample room is provided to accommodate either an air or water hose.



Fuel Fill from the Ground

The fuel tank can be filled from the left side of the cab or entry step area while standing at ground level. The fuel inlet on the tank is oversized to allow for proper tank venting and prevent splash-back.

Weatherproof Toolbox

A plastic toolbox, molded into the fuel tank, provides convenient, weatherproof storage for tools and field supplies. The toolbox is equipped with a locking hasp for security.

Another locking hasp secures the toolbox to the tractor. By unlatching one hasp, the toolbox is easily removed from the tank for transport to another location.

Hydraulic Fluid Sight Gauge

A convenient sight gauge located on the rear of the transmission provides a quick reference of hydraulic fluid level. Two indicator lines provide a minimum and maximum level. This saves time when checking and adding fluid to the transmission.

105

Movable Oil and condenser Coils

By releasing a simple latch, the oil cooler and air conditioning condenser easily slide away from the radiator to accommodate service with an air or water hose. Greater access was created for the removal of dirt and debris during maintenance.



Engine Air Filter Access

Removable and tilting side panels provide quick, easy access to the engine air filter. This feature increases maintenance efficiency.

Cab Air Filter Access

A convenient hatch located on the left side of the cab roof provides quick access to the cab air filter. This location provides access to the filter from outside the operator area and eliminates contamination of the cab during removal.

106

Convenient Battery Box

A removable cover provides quick access for battery maintenance. This feature saves time and reduces downtime.



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COMPETITIVE COMPARISONS


MAKE

MODEL

Challenger®

MT525 (Cab)

John Deere

7220 (cab)

Case - IH

MX120 (Cab)

New Holland

TM120 (Cab)

Kubota

M-110 (Cab)

PERFORMANCE

PTO HP @ Rated Engine RPM

PTO HP @ STD PTO RPM

Fuel Usage (Gph) @ STD PTO RPM

Max DBHP @ Engine RPM

Fuel Usage (Gph) - Max DBHP

PTO Max Torque Rise %

Fuel Tank Capacity-Std/Opt (US Gallons)

ENGINE

# of Cylinders/Injection/Fuel

Aspiration/Charge Cooling

Type of Cooling

Bore x Stroke (Inches)

Total Displacement (CID/Liters)

Compression Ratio

Starting Aid

CLUTCH

Type/Number of Discs

Actuation/Diameter (Inches)

STANDARD TRANSMISSION

Type

Type of Gears/Ranges

Speeds Forward/Reverse

Number of P/S Speeds-F/R

Reverser Transmission (Std/Opt)

Creeper Transmission (Std/Opt)

OPTIONAL TRANSMISSION

Type



95.62 @ 2200

100.18 @ 2000

5.94

INA

INA

42%

71.3

6/Direct/Diesel

Turbo/Air

Liquid

4.02 x 4.72

359 (5.9)

17 : 1

Coolant Heater

Wet Multi-Disc/4

Hydraulic/9

AutoPower IV

4smx2smx4ps

32F x 32R

4Fx4R

Power

Optional

QuadraShift

4smx2smx4ps

32F x 32R

95 @ 2300

110 @ 2100

5.77

87.84 @ 2098

6.22

34%

55

6/Direct/Diesel

Turbo/None

Liquid

4.19 x 5.00

414 (6.8)

17.2 : 1

Thermostart

Wet Multi-Disc/4

Hydraulic/9

SyncroPlus

4smx4sm

16F X 16R

4Fx4R

Mechanical

Optional

PowrQuad

4smx4ps

24F x 24R

95 @ 2200

95 @ 2200

30%

75

95 @ 2200

95 @ 2200

30%

75

92.0 @ 2400*

NoTest

NoTest

NoTest

NoTest

NoTest

39.6

6/Direct/Diesel 6/Direct/Diesel 5/Direct/Diesel

Turbo/Inter

Liquid

Turbo/Inter

Liquid

Turbo/None

Liquid

456 (7.5)

Thermostart

456 (7.5)

Thermostart

4.29 x 4.92

356 (5.8)

INA

Pre Heat

Wet Multi-Disc/INA

Hydraulic/INA

Semi-Powershift

18 x 6

18F x 6R

None

Power

Optional

Powershift

18F x 6R

18F x 6R

Wet Multi-Disc/INA

Hydraulic/INA

Semi-Powershift

18 x 6

18F x 6R

None

Power

Optional

Powershift

18F x 6R

18F x 6R




4Fx4R

Mechnaical

Optional

4F x 4R

Power

Optional

None

Power

Optional

None

Power

Optional

The data presented for Challenger® and/or competitive equipment are obtained from various sources, including manufacturers publications.

Every attempt has been made to ensure the accuracy, but Challenger assumes no responsibility for authenticity of data.

* MFG. Rating

Wet Multi-Disc

Hydraulic/5.2

Powershift

2smx8ps/2smx8ps

16F x 16R

8F/8R

Power

Optional

N/A

N/A

N/A

N/A

N/A

N/A

108

MAKE

MODEL

BRAKES & FINAL DRIVES

Type of Final Drives

Type of Brakes

Method of Actuation

Type of Differential Lock

Control

PTO

Type

Speeds (Rpm)

Control

Type of Clutch

PTO Option (Shaft Diameter-Speeds)

4WD FRONT AXLE

Controls

Method of Engagement


Shaft Shield

Differential Lock Control

Open Axle Shaft Joints

Max Steering Angle (Degrees)

HYDRAULICS-STANDARD

System Type

Pump (# /Type)

Total Pump Flow (Gpm)

Flow @ Remotes (Gpm)

Operating Pressure (Psi)

Remotes (Std/Opt)

HYDRAULICS-OPTIONAL

System Type

Pump (# /Type)





109



Challenger®

MT525 (Cab)

John Deere

7220 (Cab)

Case - IH

MX120 (Cab)

New Holland

TM120 (Cab)

Kubota

M-110 (Cab)

Planetary

Wet Disc

Hydraulic

Planetary

Wet Multi-Disc

Hydraulic

Planetary

Wet Multi-Disc

Hydraulic

Planetary

Wet Multi-Disc

INA

Planetary

Wet Multi-Disc

Hydraulic

Sliding Coupler Wet Multi-Disc Wet Multi-Disc INA Wet Multi-Disc

Electro-Hydraulic Electro-Hydraulic Electro-Hydraulic Electro-Hydraulic Electro-Hydraulic

Independent Independent Independent Independent Independent

540/1000/E 540/1000 540/1000 540 / 1000 540/1000


Wet Multi-Disc

1 3/8"- 540/1000

Wet Multi-Disc

1 3/8"- 540/1000

Wet Multi-Disc

1 3/8"- 540/1000

Wet Multi-Disc

1 3/8"- 540/1000

Wet Multi-Disc

1 3/8"- 540/1000

Electro-Hydraulic Electro-Hydraulic Electro-Hydraulic

Wet Multi-Disc

Sliding Coupler

Standard

Wet Multi-Disc

Limited Slip

Standard

Wet Multi-Disc

Limited Slip

Standard

Electro-Hydraulic

Yes

55

Automatic

Yes

52

Automatic

Yes

55

Closed Center

1/Piston

27.7

27.7

2900

2/3

Closed Center

1/Piston

26

26

2900

2/4

Closed Center

1/Piston

28.9

25.0

2950

2/4

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

INA

INA

INA

INA

INA

INA

52

Closed Center

1/Piston

28.0

27.5

INA

2/4

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Electro-Hydraulic

Wet Multi-Disc

INA

Wet Multi Disc

Electro-Hydraulic

No

55

Open Center

4/Gear

31.4

20.6

INA

2/4

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

MAKE

MODEL

THREE POINT HITCH

ASAE Category

Type of Control

Type of Draft Sensing

Stabilizers


Lift Capacity @ 24" (Lbs)

Optional Lift Capacity @ 24" (Lbs)

2WD DIMENSIONS & WEIGHT

Wheelbase (In)

Overall Length (In)

Min Overall Width (In)

Height Over Cab (In)

Tire Size - Front

Treadwidth - Front (In)

Tire Size - Rear

Treadwidth - Rear (In)

Drawbar Ground Clearance (In)

Turn Radius w/o Brakes (Ft)

Approximate Shipping Weight (Lb)


Wheelbase (In)









Turn Radius 14.9R30 @ 60" Tread (Ft-In)


Approximate Shipping Weight (LB)

110

Challenger®

MT525 (Cab)

II

Electronic

Lower Link

Telescopic

Standard

7,362

INA

108.0

163.0

88.0

109.0

11.00 - 16

61.0 - 88.0

18.4R38

60.0 - 84.0

17.4

INA

11,280

108

163

88

109

13.6R28

62.0 - 81.0

18.4R38

60.0 - 84.0

17.4

No Test

No Test

11,300

John Deere

7220

II

Electronic

Lower Link

Sway Blocks

Standard

7,450

8,700

112.8

202.1

96

112.5

11.00 - 16

59.5 - 83.5

18.4 - 38

60-88

17.6

14.8

11,200

104.3

202.1

96

112.5

13.6R28

60.0 - 88.0

18.4R38

60.0 - 85.7

17.0

25.1

15.8

11,200



Case - IH

MX120 (Cab)

II / IIIN

Electronic

Lower Link

Telescopic

Standard

8,725

INA

108.1

197.7

96.0

114.7

11.00 - 16

60.0 - 88.0

18.4 - 38

60.0 - 88.0

14.5

INA

11,300

106.3

197.7

96.0

114.7

13.6R28

60.0 - 88.0

18.4R38

60.0 - 88.0

16.1

INA

INA

12,460

New Holland

TM115 (Cab)

II

Electronic

INA

Telescopic

Standard

9,755

INA

108.0

188.1

79.2

113.4

480/70R-28

60.0 - 88.0

580/70R-38

60.0 - 98.0

20.0

INA

10,229

107.2

188.1

78.4

113.4

INA

60.0-88.0

580/70R-38

60.0 - 98.0

20.0

22.0

INA

11,111

Kubota

M-110 (Cab)

II

Electronic

Lower Links

Telescopic

Standard

5,200

6,570

98.2

166.3

78.4

105.3

11.00 - 16

56.3 -83.9

18.4R38

59.1 - 83.1

INA

13.1

8,598

98.9

171.9

78.4

105.3

13.6 - 24

64.6 - 68.5

18.4R34

59.1 - 83.1

INA

INA

INA

9,259



MAKE

MODEL

OPERATOR AREA

Cab Sound Level dB(A)

Cab Glass Area (FT 2 )

Cab Doors (Std/Opt)

Steering Wheel Adjust (Tilt/Telescope)

Transmission Control Location

Seat Suspension (Mechanical/Air)

Challenger®

MT525 (Cab)

No Test

61

2

Tilt/Telescope

Rt. Console/Lt. Whee

Air Suspension

John Deere

7220

72

Case - IH

MX110 (Cab)

72

New Holland

TM120 (Cab)

72

Kubota

M-110 (Cab)

72

55.3

1/2

56

1 / 2

56

1 / 2

58.1

2

Tilt/Telescope Tilt/Telescope Tilt/Telescope Tilt

Rt. Console Rt. Console/Lt. WheeRt. Console/Lt. Whee Dash/Rt Console

Mechanical Mechanical Mechanical Mechanical

*Turning Radius is without brakes on both 2WD and 4WD tractors. Front wheel drive is also disengaged on 4WD tractors.

*MFG. Rating

Every attempt has been made to ensure the accuracy, but AGCO assumes no responsibility for authenticity of data. The data presented for AGCO and/or competitive equipment are obtained from various sources, including manufacturers publications and

Nebraska Test data. At the time of publication, every attempt has been made to obtain correct information and provide truthful representation of competition product. As changes occur on a daily basis, it is advised that you check with your AGCO Sales

Engineer for the most up to date information.

111



MAKE

MODEL

PERFORMANCE








ENGINE



Type of Cooling




Starting Aid

CLUTCH




Type







Type






Challenger®

MT535 (Cab)

105 @ 2200

INA

INA

INA

INA

INA

71.3

6/Direct/Diesel

Turbo/Air to Air

Liquid

4.25 x 4.7

406 (6.6)

18.5 : 1

Thermostart

Wet Multi-Disc/4

Hydraulic/9

AutoPower IV

4smx2smx4ps

32F x 32R

4Fx4R

Power

OptionalMech

TechStar (CVT)

Ring/2

Infinite

INA

Power

Optional

John Deere

7320 (Cab)

105 @ 2300

125 @ 2300

6.67

93.3 @ 2098

5.69

40%

55

6/Direct/Diesel

Turbo/None

Liquid

4.19 x 5.00

414 (6.8)

17.2 : 1

Thermostart

Wet Multi-Disc/4 Wet Multi-Disc/INA Wet Multi-Disc/INA

Hydraulic/9 Hydraulic/INA Hydraulic/INA

PowrQuad

4smx4ps

16F x 16R

4F x 4R

None

Optional

PowrQuad

4smx4ps

16F x 16R

4F x 4R

Power

Optional

Case - IH

MXM130 (Cab)

105 @ 2200

INA

INA

INA

INA

34%

75

6/Direct/Diesel

Turbo/Air to Air

Liquid

4.4 x 5

456 (7.5)

INA thermostart

Semi PowerShift

4smx4smF/Rps

18F x 6R

6F x 6R

Power

Optional

Powershift

INA

18F x 6R

6F x 6R

Power

Optional

New Holland

TS125A (cab)

105 @ 2200

No Test

No Test

No Test

No Test

29%

58

6 / Direct Diesel

Turbo/None

Liqiud

4.1 x 5.2

410 (6.7)

17.1:1

INA

Dual Command

INA

16F x 16R

INA

Power

Optional

AutoShift

INA

16F x 16R

INA

Power

Optional

The data presented for Challenger® and/or competitive equipment are obtained from various sources, including manufacturers publications.


* MFG. Rating

McCormick

MTX110 (cab)

100 @ 2200*

NoTest

NoTest

NoTest

NoTest

NoTest

70

6/Direct/Diesel

Turbo/Wstgt

Liquid

4.29 x 4.92

366 (6.0)

INA

Block heater

Wet Multi-Disc

Hydraulic/5.2

Powershift

2smx8ps/2smx6ps

16F x 12R

4F/4R

Power

Optional

N/A

N/A

N/A

N/A

N/A

N/A

112

MAKE

MODEL



Type of Brakes



Control

PTO

Type

Speeds (Rpm)

Control

Type of Clutch


4WD FRONT AXLE

Controls



Shaft Shield





System Type

Pump (# /Type)






System Type

Pump (# /Type)





113



Challenger®

MT535 (Cab)

John Deere

7320 (Cab)

Case - IH

MXM130 (Cab)

New Holland

TM115 (Cab)

McCormick

MTX110 (cab)

Planetary

Wet Disc

Hydraulic

Planetary

Wet Multi-Disc

Hydraulic

Planetary

Wet Multi-Disc

Hydraulic

Planetary

Wet Multi-Disc

INA

Planetary

Wet Multi-Disc

Hydraulic

Sliding Coupler Wet Multi-Disc Wet Multi-Disc INA Wet Multi-Disc


Independent Independent Independent Independent Independent

540/1000/E 540/1000 540/1000 540 / 1000 540/1000


Wet Multi-Disc

1 3/8"- 540/1000

Wet Multi-Disc

1 3/8"- 540/1000

Wet Multi-Disc

1 3/8"- 540/1000

Wet Multi-Disc

1 3/8"- 540/1000

Wet Multi-Disc

1 3/8"- 540/1000


Wet Multi-Disc

Sliding Coupler

Standard

Wet Multi-Disc

Limited Slip

Standard

Wet Multi-Disc

Limited Slip

Standard

Wet Multi-Disc

Limited Slip

Standard

Wet Multi-Disc

INA

Wet Multi Disc

Electro-Hydraulic

Yes

55

Automatic

Yes

52

Automatic

Yes

55

INA

INA

55

Electro-Hydraulic

No

55

Closed Center

1/Piston

29

29

2900

2/4

Closed Center

1/Piston

26

26

2900

2/4

Closed Center load sensing

28

25.0

2750

2/4

Open center load sensing/2

30.3

19.8

INA

2/4

Open Center

2/Gear

31.4

20.6

INA

2/4

Dual Flow

Load Sensing

26.4

26.4

2900

2/4

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Closed center load sensing/2

30.3

19.8

INA

2/4

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

MAKE

MODEL


ASAE Category

Type of Control


Stabilizers





Wheelbase (In)












Wheelbase (In)












114

Challenger®

MT535 (Cab)

II / IIIN

Electronic

Lower Link

Telescopic

Standard

14,881

INA

118.7

182.3

78.5

117

14.9R28

61-89

18.4R38

66-120

17.4

No Test

No Test

14,440

121.4

174.1

78.5

117.1

11.00 - 16

64-83

18.4R38

66-120

17.4

INA

13,940

John Deere

7320 (Cab)

II / IIIN

Electronic

Lower Link

Sway Blocks

Standard

8,390

INA

112.1

180.1

96

111.6

11.00 - 16

59.5 - 83.5

18.4 - 38

60.0 - 73.7

17.6

14.8

11,491

103.3

179.8

96.0

111.1

13.6R28

60.0 - 88.0

18.4R38

60.0 - 85.7

17.0

25.1

15.8

12,343



Case - IH

MXM130 (Cab)

II

Electronic

Lower Link

Telescopic

Standard

8,725

INA

108.1

180.5

60

111.4

11.00 - 16

60.0 - 88.0

18.4 - 38

60.0 - 88.0

14.5

INA

10,252

107.2

185.7

96.0

111.4

14.9R28

60.0 - 88.0

18.4R38

60.0 - 88.0

16.1

INA

INA

11,133

New Holland

TS125A (cab)

II

Mechanical

Lower link

Telescopic

Standard

9,285

9,620

104.4

172.6

INA

115.0

10.00 X 16

56-84

18.4R38

56-80

18.5

INA

10,979

104.7

176.4

INA

115.0

14.9R28

55.4-83

18.4R38

56-80

18.5

INA

INA

11,331

McCormick

MTX110 (cab)

II

Electronic

Lower Links

Telescopic

Standard

12,943

14,554

107.2

203

90.5

N/A

14.9R28

N/A

18.4R38

N/A

INA

INA

INA

13,007

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A



MAKE

MODEL

Challenger®

MT535 (Cab)

John Deere

7320 (Cab)

Case - IH

MXM130 (Cab)

New Holland

TS125A (cab)

McCormick

MTX110 (cab)

OPERATOR AREA







71

61

2

Tilt/Telescope


Air Suspension

73.9

55.3

1/2

Tilt/Telescope

Rt. Console

Mechanical

73 72 INA

61

1 / 2

Tilt/Telescope

70

2

Tilt/Telescope

INA

INA

Tilt

Rt. Console/Lt. WheeRt. Console/Lt. Whee Dash/Rt Console

Mechanical Mechanical Mechanical


*MFG. Rating

Every attempt has been made to ensure the accuracy, but AGCO assumes no responsibility for authenticity of data. The data presented for AGCO and/or competitive equipment are obtained from various sources, including manufacturers publications and

Nebraska Test data. At the time of publication, every attempt has been made to obtain correct information and provide truthful representation of competition product. As changes occur on a daily basis, it is advised that you check with your AGCO Sales

Engineer for the most up to date information.

115



MAKE

MODEL

PERFORMANCE








ENGINE



Type of Cooling




Starting Aid

CLUTCH




Type







Type






Challenger

MT545 (Cab)

115.0 @ 2200 *

No Test

No Test

No Test

No Test

No Test

71.3

6/Direct/Diesel

Turbo/Air to Air

Liquid

4.25 x 4.7

406 (6.6)

18.5 : 1

Thermostart

Wet Multi Disc

Hyd/9.5/INA

AutoPower IV

4smx2smx4ps

32F x 32R

4Fx4R

Power

OptionalMech

TechStar (CVT)

Ring/2

Infinite

INA

Power

Optional

John Deere

7420 (cab)

115.94 @ 2100

INA

6.74

102.86 @ 2101

6.87

41.0%

52

6/Direct/Diesel

Turbo/None

Liquid

4.19 x 5.00

414 (6.8)

17.2 : 1

Thermostart

Case - IH

MXM140 (Cab)

New Holland

TS135A (Cab)

Wet Multi-Disc/INA Wet Multi-Disc/INA Wet Multi-Disc/INA

Hydraulic/9 Hyd/INA Hyd/INA

PowrQuad

4smx4ps

16F x 16R

4F x 4R

None

Optional

PowerQuad

INA

20F x 20R

4F x 4R

Power

Optional

115 @ 2200

INA

INA

INA

INA

40.0%

75

6/Direct/Diesel

Turbo/Air to Air

Liquid

4.4 x 5

456 (7.5)

INA thermostart

Semi PowerShift

4smx4smF/Rps

18F x 6R

6F x 6R

Power

Optional

Powershift

INA

18F x 6R

6F x 6R

Power

Optional

115 @ 2200*

No Test

No Test

No Test

No Test

No Test

58

6 / Direct Diesel

Turbo/None

Liqiud

4.1 x 5.2

410 (6.7)

17.1:1

INA

Dual Command

INA

16F x 16R

INA

Power

Optional

AutoShift

INA

16F x 16R

INA

Power

Optional

The data presented for Challenger and/or competitive equipment are obtained from various sources, including manufacturers publications.


* MFG. Rating

McCormick

MTX125 (cab)

113 @ 2200

NoTest

NoTest

NoTest

NoTest

NoTest

70

6/Direct/Diesel

Turbo/Wstgt

Liquid

4.29 x 4.92

366 (6.0)

INA

Block heater

Wet Multi-Disc

Hydraulic/5.2

Powershift

2smx8ps/2smx6ps

16F x 12R

4F/4R

Power

Optional

Not Available

Not Available

Not Available

Not Available

Not Available

116

MAKE

MODEL



Type of Brakes



Control

PTO

Type

Speeds (Rpm)

Control

Type of Clutch


4WD FRONT AXLE

Controls



Shaft Shield





System Type

Pump (# /Type)






System Type

Pump (# /Type)





1 17

Challenger

MT545 (Cab)

Planetary

Wet Disc

Hydraulic

Sliding Coupler

Electrohydraulic

Independent

540/1000 (E)

Hydraulic

Wet Multi Disc

Rear

Electrohydraulic

Wet Multi Disc

Standard

Sliding Coupler

Electrohydraulic

Yes

55

Closed Center

1/Piston

29

29

2900

2/4

Dual Flow

Load Sensing

26.4

26.4

2900

2/4



John Deere

7420 (cab)

Case - IH

MXM140 (Cab)

New Holland

TS135A (Cab)

McCormick

MTX125 (cab)

Planetary

Wet Disc

Hydraulic

Planetary

Wet Multi-Disc

Hydraulic

Planetary

Wet Multi-Disc

Hydraulic

Planetary

Wet Multi-Disc

Hydraulic

Wet Multi-Disc Wet Multi-Disc INA Wet Multi-Disc

Electro-Hydraulic Electro-Hydraulic Electro-Hydraulic Electro-Hydraulic

Independent Independent Independent Independent

540/1000 540/1000 540 / 100 540/1000

Electro-Hydraulic Electro-Hydraulic Electro Hydraulic Electro-Hydraulic

Wet Multi-Disc

1 3/8"- 540/1000

Wet Multi-Disc

1 3/8"- 540/1000

Wet Multi-Disc

1 3/8"- 540/1000

Wet Multi-Disc

1 3/8"- 540/1000


Wet Multi-Disc

Limited Slip

Limited Slip

Wet Multi-Disc

Limited Slip

Limited Slip

Wet Multi-Disc

Limited Slip

Standard

Wet Multi-Disc

INA

Wet Multi Disc

Automatic

Yes

52

Automomatic

Yes

55

INA

INA

55

Electro-Hydraulic

No

55

Closed Center

1/Piston

26

26

2900

2/4


28

25.0

2750

2/4

Open center load sensing/2

30.3

19.8

INA

2/4

Open Center

2/Gear

31.4

20.6

INA

2/4

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Closed center load sensing/2

30.3

19.8

INA

2/4

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

MAKE

MODEL


ASAE Category

Type of Control


Stabilizers





Wheelbase (In)












Wheelbase (In)












118

Challenger

MT545 (Cab)

II / IIIN

Electronic

Lower Link

Telescopic

Standard

8,700

INA

118.7

182.3

78.5

117

14.9R28

61-89

18.4R38

66-120

17.4

No Test

No Test

14,440

121.4

174.1

78.5

117.1

11.00 - 16

64-83

18.4R38

66-120

17.4

INA

13,940

John Deere

7420 (cab)

II / IIIN

Electronic

Lower Link

Sway Blocks

Standard

8,390

N/A

104.3

202.1

96.0

114.1

14.9R28

INA

18.4R38

60 - 85.7

17.0

25.1

16

12,300

112.8

202.1

96

114.1

INA

INA

INA

INA

INA

INA

12,300



Case - IH

MXM140 (Cab)

II

Electronic

Lower Link

Telescopic

Standard

11,690

INA

108.1

180.5

60

111.4

11.00 - 16

60.0 - 88.0

18.4 - 38

60.0 - 88.0

14.5

INA

10,252

107.2

185.7

96.0

111.4

14.9R28

60.0 - 88.0

18.4R38

60.0 - 88.0

16.1

INA

INA

11,133

New Holland

TS135A (Cab)

II

Mechanical

Lower link

Telescopic

Standard

12,815

N/A

108.0

188.1

79.2

113.4

480/70R-28

INA

580/70R-38

INA

20.0

INA

10,472

104.7

176.4

INA

115.0

14.9R28

55.4-83

18.4R38

56-80

18.5

INA

INA

11,353

McCormick

MTX125 (cab)

II

Electronic

Lower Links

Telescopic

Standard

12,943

14,554

107.2

203

90.5

N/A

14.9R28

N/A

18.4R38

N/A

INA

INA

INA

13,227

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A



MAKE

MODEL

Challenger

MT545 (Cab)

John Deere

7420 (cab)

Case - IH

MXM140 (Cab)

New Holland

TS135A (Cab)

McCormick

MTX125 (cab)

OPERATOR AREA







71

61

2

Tilt/Telescope


Air Suspension

73.9

55.3

1/2

Tilt/Telescope

Rt. Console

Mechanical

73 72 INA

61

1 / 2

Tilt/Telescope

70

2

Tilt/Telescope

INA

INA

Tilt




*MFG. Rating

Every attempt has been made to ensure the accuracy, but AGCO assumes no responsibility for authenticity of data. The data presented for AGCO and/or competitive equipment are obtained from various sources, including manufacturers publications and Nebraska Test data. At the time of publication, every attempt has been made to obtain correct information and provide truthful representation of competition product. As changes occur on a daily basis, it is advised that you check with your AGCO Sales Engineer for the most up to date information.

119



MAKE

MODEL

PERFORMANCE








ENGINE



Type of Cooling




Starting Aid

CLUTCH




Type







Type






Challenger

MT555 (Cab)

130 @ 2200

No Test

No Test

No Test

No Test

No Test

59.0

6/Direct/Diesel

Turbo/Air to Air

Liquid

4.25 x 4.7

406 (6.6)

18.5 : 1

Thermostart

Wet Multi Disc

Hyd/9.5/INA

AutoPower IV

4smx2smx4ps

32F x 32R

4Fx4R

Power

OptionalMech

TechStar (CVT)

Ring/2

Infinite

INA

Power

Optional

John Deere

7520 (Cab)

125 @ 2100

INA

INA

INA

INA

INA

52

6/Direct/Diesel

Turbo/None

Liquid

4.19 x 5.00

414 (6.8)

17.2 : 1

Thermostart

PowrQuad

4smx4ps

16F x 16R

4F x 4R

None

Optional

PowerQuad

INA

20F x 20R

4F x 4R

Power

Optional

Case - IH

MXM155 (Cab)

125 @ 2200

INA

INA

INA

INA

40.0%

75

New Holland

TM155 (Cab)

125 @ 2200

INA

INA

INA

INA

40.0%

75

McCormick

MTX140 (cab)

127 @ 2200

NoTest

NoTest

NoTest

NoTest

NoTest

70

6/Direct/Diesel 6/Direct/Diesel 6/Direct/Diesel

Turbo/Air to Air

Liquid

4.4 x 5

456 (7.5)

INA thermostart

Turbo/Air to Air

Liquid

4.4 x 5

456 (7.5)

INA thermostart

Turbo/Wstgt

Liquid

4.29 x 4.92

366 (6.0)

INA

Block heater

Wet Multi-Disc/INA Wet Multi-Disc/INA Wet Multi-Disc/INA

Hydraulic/9 Hyd/INA Hyd/INA

Semi PowerShift

4smx4smF/Rps

18F x 6R

6F x 6R

Power

Optional

Powershift

INA

18F x 6R

6F x 6R

Power

Optional

Semi PowerShift

4smx4smF/Rps

18F x 6R

6F x 6R

Power

Optional

Powershift

INA

18F x 6R

6F x 6R

Power

Optional



* MFG. Rating

Wet Multi-Disc

Hydraulic/5.2

Powershift

2smx8ps/2smx6ps

16F x 12R

4F/4R

Power

Optional

Not Available

Not Available

Not Available

Not Available

Not Available

120

MAKE

MODEL



Type of Brakes



Control

PTO

Type

Speeds (Rpm)

Control

Type of Clutch


4WD FRONT AXLE

Controls



Shaft Shield





System Type

Pump (# /Type)






System Type

Pump (# /Type)





1 21

Challenger

MT555 (Cab)

Planetary

Wet Disc

Hydraulic

Sliding Coupler

Electrohydraulic

Independent

540/1000 (E)

Hydraulic

Wet Multi Disc

Rear

Electrohydraulic

Wet Multi Disc

Standard

Sliding Coupler

Electrohydraulic

Yes

55

Closed Center

1/Piston

29

29

2900

2/4

Dual Flow

Load Sensing

26.4

26.4

2900

2/4



John Deere

7520 (Cab)

Case - IH

MXM155 (Cab)

Case - IH

MXM155 (Cab)

McCormick

MTX125 (cab)

Planetary

Wet Disc

Hydraulic

Planetary

Wet Multi-Disc

Hydraulic

Planetary

Wet Multi-Disc

Hydraulic

Planetary

Wet Multi-Disc

Hydraulic

Wet Multi-Disc Wet Multi-Disc Wet Multi-Disc Wet Multi-Disc


Independent Independent Independent Independent

540/1000 540/1000 540/1000 540/1000


Wet Multi-Disc

1 3/8"- 540/1000

Wet Multi-Disc

1 3/8"- 540/1000

Wet Multi-Disc

1 3/8"- 540/1000

Wet Multi-Disc

1 3/8"- 540/1000


Wet Multi-Disc

Limited Slip

Limited Slip

Wet Multi-Disc

Limited Slip

Limited Slip

Wet Multi-Disc

Limited Slip

Limited Slip

Wet Multi-Disc

INA

Wet Multi Disc

Automatic

Yes

52

Automomatic

Yes

55

Automomatic

Yes

55

Electro-Hydraulic

No

55

Closed Center

1/Piston

26

26

2900

2/4


28

25.0

2750

2/4


28

25.0

2750

2/4

Open Center

2/Gear

31.4

20.6

INA

2/4

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

MAKE

MODEL


ASAE Category

Type of Control


Stabilizers





Wheelbase (In)












Wheelbase (In)












122

Challenger

MT555 (Cab)

II / IIIN

Electronic

Lower Link

Telescopic

Standard

14,700

INA

118.7

182.3

78.5

117

14.9R28

61-89

18.4R38

66-120

17.4

No Test

No Test

14,440

121.4

174.1

78.5

117.1

11.00 - 16

64-83

18.4R38

66-120

17.4

INA

13,940

John Deere

7520 (Cab)

II / IIIN

Electronic

Lower Link

Sway Blocks

Standard

7,400

N/A

4WD ONLY

4WD ONLY

4WD ONLY

4WD ONLY

4WD ONLY

4WD ONLY

4WD ONLY

4WD ONLY

4WD ONLY

4WD ONLY

4WD ONLY

104.3

202.1

96.0

114.1

14.9R28

INA

18.4R38

60 - 85.7

17.0

25.1

16

12,965



Case - IH

MXM155 (Cab)

II

Electronic

Lower Link

Telescopic

Standard

11,690

INA

108.1

180.5

Not Available

116

11.0 X 16

Not Available

17.4R38

Not Available

Not Available

Not Available

10472

107.2

185.7

96.0

116.3

14.9R28

60.0 - 88.0

18.4R38

INA

INA

INA

INA

11,574

Case - IH

MXM155 (Cab)

II

Electronic

Lower Link

Telescopic

Standard

11,690

INA

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

107.2

185.7

96.0

111.4

14.9R28

60.0 - 88.0

18.4R38

60.0 - 88.0

16.1

INA

INA

11,574

McCormick

MTX125 (cab)

II

Electronic

Lower Links

Telescopic

Standard

12,943

14,554

107.2

203

90.5

N/A

14.9R28

N/A

18.4R38

N/A

INA

INA

INA

13,227

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A



MAKE

MODEL

Challenger

MT555 (Cab)

John Deere

7520 (Cab)

Case - IH

MXM155 (Cab)

Case - IH

MXM155 (Cab)

McCormick

MTX125 (cab)

OPERATOR AREA







71

61

2

Tilt/Telescope


Air Suspension

73.9

55.3

1/2

Tilt/Telescope

Rt. Console

Mechanical

73 73 INA

61

1 / 2

Tilt/Telescope

61

1 / 2

Tilt/Telescope

INA

INA

Tilt




*MFG. Rating


123



MAKE

MODEL

PERFORMANCE








ENGINE



Type of Cooling



b

Starting Aid

CLUTCH




Type







Type






Challenger

MT565

145 @ 2200

INA

INA

INA

INA

INA

71.3

6/Direct/Diesel

Turbo/Air to Air

Liquid

4.25 x 4.7

406 (6.6)

18.5 : 1

Thermostart

Wet Multi Disc

Hyd/9.5/INA

AutoPower IV

4smx2smx4ps

32F x 32R

4Fx4R

Power

OptionalMech

TechStar (CVT)

Ring/2

Infinite

INA

Power

Optional

John Deere

7720

140 @ 2100

INA

INA

INA

INA

INA

94.7

Turbo/None

Liquid

4.19 x 5.00

414 (6.8)

17.2 : 1

Thermostart

Wet / 5

Hydraulic/9

PowrQuad

4smx4ps

16F x 16R

4F x 4R

None

Optional

PowerQuad

INA

20F x 20R

4F x 4R

Power

Optional

Case - IH

MXM175 (Cab)

145 @ 2200

INA

INA

INA

INA

40%

105

Turbo/Air to Air

Liquid

4.4 x 5

456 (7.5)

INA thermostart

Wet/Multi-disc

Hydraulic/INA

Semi PowerShift

4smx4smF/Rps

18F x 6R

6F x 6R

Power

Optional

Powershift

INA

18F x 6R

6F x 6R

Power

Optional

New Holland

TM175 (Cab)

145 @ 2200

INA

INA

INA

INA

40%

105

Turbo/Air to Air

Liquid

4.4 x 5

456 (7.5)

INA thermostart

Wet/Multi-disc

Hydraulic/INA

Powershift

INA

18F x 6R

6F x 6R

Power

Optional



* MFG. Rating

McCormick

MTX140 (cab)

141 @ 2200

NoTest

NoTest

NoTest

NoTest

NoTest

70

6/Direct/Diesel

Turbo/Wstgt

Liquid

4.29 x 4.92

366 (6.0)

INA

Block heater

Wet Multi-Disc

Hydraulic/5.2

Semi PowerShift Powershift

4smx4smF/Rps 2smx8ps/2smx6ps

18F x 6R 16F x 12R

6F x 6R

Power

Optional

4F/4R

Power

Optional

Not Available

Not Available

Not Available

Not Available

Not Available

124

MAKE

MODEL



Type of Brakes



Control

PTO

Type

Speeds (Rpm)

Control

Type of Clutch


4WD FRONT AXLE

Controls



Shaft Shield





System Type

Pump (# /Type)






System Type

Pump (# /Type)





1 25



Challenger

MT565

Planetary

Wet Disc

Hydraulic

Sliding Coupler

Electrohydraulic

Independent

540/1000 (E)

Hydraulic

Wet Multi Disc

Rear

Electrohydraulic

Wet Multi Disc

Standard

Sliding Coupler

Electrohydraulic

Yes

55

Closed Center

1/Piston

29

29

2900

2/4

Dual Flow

Load Sensing

26.4

26.4

2900

2/4

John Deere

7720

Case - IH

MX170

New Holland

TM175 (Cab)

McCormick

MTX125 (cab)

Planetary

Wet Disc

Planetary

Wet Multi-disc

Planetary

Wet Multi-disc

Planetary

Wet Multi-Disc

Hydraulic

Wet Multi-disc

Hydraulic

Wet Multi-disc

Hydraulic

Wet Multi-disc

Hydraulic

Wet Multi-Disc


Independent

1000

Electro-Hydraulic

Wet Multi-disc

N/A

Independent

540/1000

Hydraulic

Wet Multi-disc

N/A

Independent

540/1000

Hydraulic

Wet Multi-disc

N/A

Independent

540/1000

Electro-Hydraulic

Wet Multi-Disc

1 3/8"- 540/1000


Wet Multi-disc Wet Multi-disc Wet Multi-disc Wet Multi-Disc

Limited Slip Limited Slip Limited Slip INA

Standard

Automatic

Yes

52

Standard

Automatic

No

55

Standard

Automatic

No

55

Wet Multi Disc

Electro-Hydraulic

No

55

Closed Center PFC

1/Piston

32

30

3046

5


31.7

26

2750

4


31.7

26

2750

4

Open Center

2/Gear

31.4

20.6

INA

2/4

N/A

N/A

N/A

N/A

N/A

N/A

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

Not Available

MAKE

MODEL


ASAE Category

Type of Control


Stabilizers





Wheelbase (In)












Wheelbase (In)












126

Challenger

MT565

II / IIIN

Electronic

Lower Link

Telescopic

Standard

14,700

INA

118.7

182.3

78.5

117

14.9R28

61-89

18.4R38

66-120

17.4

No Test

No Test

14,440

121.4

174.1

78.5

117.1

11.00 - 16

64-83

18.4R38

66-120

17.4

INA

13,940

John Deere

7720

III-IIIN

Electronic

Lower Link

Sway Blocks

Standard

10,050

14,000

112.6

INA

INA

INA

Optional

INA

18.4R42

60 - 88

16.0

19.9

16.9

16,502

112.6

INA

INA

INA

11.00 - 16

60 - 88

18.4 - 42

60 - 88

16.0

20

15,501



Case - IH

MX170

II-IIIN

Electronic

Lower Link

Telescopic

Standard

17,085

N/A

111.8

189.4

INA

118.9

11.00 - 16

60 - 88

18.4R38

60.0 - 88.0

INA

INA

11,023

111.8

189.7

INA

118.9

14.9R30

INA

20.8R42

INA

INA

INA

INA

12,125

New Holland

TM175 (Cab)

II-IIIN

Electronic

Lower Link

Telescopic

Standard

17,085

N/A

111.8

189.7

INA

118.9

14.9R30

INA

20.8R42

INA

INA

INA

INA

12,125

111.8

189.4

INA

118.9

11.00 - 16

60 - 88

18.4R38

60.0 - 88.0

INA

INA

11,023

McCormick

MTX125 (cab)

II

Electronic

Lower Links

Telescopic

Standard

12,943

14,554

107.2

203

90.5

N/A

14.9R28

N/A

18.4R38

N/A

INA

INA

INA

13,227

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A

N/A



MAKE

MODEL

OPERATOR AREA







Challenger

MT565

71

John Deere

7720

INA

Case - IH

MX170

73

New Holland

TM175 (Cab)

73

McCormick

MTX125 (cab)

INA

61

2

INA

1

61

1 / 2

61

1 / 2

INA

INA

Tilt/Telescope Tilt/Telescope Tilt/Telescope Tilt/Telescope Tilt

Rt. Console/Lt. Whee Right Console Rt. Console/Lt. WheeRt. Console/Lt. Whee Dash/Rt Console

Air Suspension Air Suspension Mechanical Mechanical Mechanical


*MFG. Rating


127