Replacement Parts List No. 700000700
Revision J 04/2012
Centrifugal Chiller
Dual Compressor
WDC, TDC, HDC
Size 087
To find your Daikin McQuay parts distributor, call 1-800-377-2787 or visit www.DaikinMcQuay.com
Contents
Parts List Revision History................................................................................................................................... 3
Electrical Legend................................................................................................................................................. 4
Nomenclature
Nameplate Locations and Part Numbers...................................................................................................... 5
Unit Dataplate, Model Number- Unit, Style Number- Unit, Serial Number- Unit........................................... 6
Model Number- Complete...................................................................................................................... 7 - 11
Control Box- MicroTech 200
Mounting of Unit Control Panel and Lube Box............................................................................................ 12
Front Panel & Inside of Micro Control Door Assembly................................................................................ 13
Interior Panel........................................................................................................................................ 14 - 15
Sensors....................................................................................................................................................... 16
Cables.................................................................................................................................................. 17 - 18
Lube Box Assembly- Oil Pump ........................................................................................................... 19 - 20
Control Box- MicroTech II
Unit Control Box Mounting Components.............................................................................................. 21 - 22
Unit Control Box Detail - Until 5/05...................................................................................................... 23 - 24
Unit Control Box Detail - 5/05 to 6/11.......................................................................................................... 25
Unit Control Box Detail- 6/11 and Later............................................................................................... 26 - 27
Compressor Control Box Mounting Components........................................................................................ 28
Compressor Control Box Detail- Until 6/11.......................................................................................... 29 - 30
Compressor Control Box Detail- 6/11 and Later.................................................................................. 31 - 32
Cables and Sensors............................................................................................................................. 33 - 35
Starter
Units with MicroTech 200 Control Box................................................................................................. 36 - 37
Units with MicroTech II Control Box..................................................................................................... 38 - 40
VFD 41
Differential Pressure Switch.............................................................................................................................. 42
Hot Gas Bypass.......................................................................................................................................... 43 - 46
Liquid Line.................................................................................................................................................. 47 - 51
Condenser & Evaporator Valves........................................................................................................................ 52
Insulation........................................................................................................................................................... 53
Condenser
Nomenclature.............................................................................................................................................. 54
Liquid Flange, Heads, Gaskets, Tubes................................................................................................. 55 - 56
Evaporator
Nomenclature.............................................................................................................................................. 57
Liquid Line Flange, Heads, Gaskets, Tubes......................................................................................... 58 - 59
Compressor
Nomenclature.............................................................................................................................................. 60
Mounting Brackets and Hardware............................................................................................................... 61
4- Way SA/SB Solenoid Valve & Tubing...................................................................................................... 62
Motor Drain Line, Motor Cooling Line, Liquid Injection........................................................................ 63 - 69
Suction and Discharge Lines............................................................................................................... 70 - 71
Section Assembly- Main Sections, O'Rings, Screws.................................................................................. 72
Front End— Inlet— Section: Vanes, Piston, Cone, Seals........................................................................... 73
Main Gear Train Impeller, Volute, Diffuser, Oil Filter, Spin Down, Low Speed Gear & Brgs, Gear Hsg, Seals......... 74 - 75
High Speed Assembly- Pinion, Thrust Pump, High Speed Bearings, Seals........................................ 76 - 77
Gears- High Speed (Pinion) & Low Speed (Bull)........................................................................................ 78
O'Ring Kits.................................................................................................................................................. 78
15" Motor Section................................................................................................................................. 79 - 86
20" Motor Section................................................................................................................................. 87 - 97
Discharge Flange/O'Ring, External Flanges, ............................................................................................. 98
15" Motor Terminal Box- Free Standing Starter or VFD (Code 29-2= 5, L)....................................... 99 - 101
15" Motor Terminal Box- Unit Mounted Starter or VFD ................................................................... 102 - 105
20" Motor Terminal Box- Unit Mounted Starter or VFD ............................................................................ 106
Oil����������������������������������������������������������������������������������������������������������������������������������������������������������������� 107
Oil Pump
Nomenclature............................................................................................................................................ 107
16" Cast & Machined Sump Oil Pump............................................................................................. 108 - 118
14" Welded Steel Sump Oil Pump................................................................................................... 119 - 125
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 2
Parts List Revision History
Revision
Date
Description
08/04
New
A
12/04
Page 52 - Bub 350 - pn 074381302 was changed to 350290902 (Middle table).
Page 54 - pn 074381302 was changed to 350290902 .
Page 57 & 59 - pn 074381302 was changed to 350290902 (top table).
B
07/2005 *** 5 pages were added to this RPL as explained below***
Many ECO changes were made throughout this RPL, adding Gasket kits, oil information and Compressor information is among the changes, more are listed below, but to many to list all.
Page 11- Code #50 was rewritten.
Page 25 (new page) Added Control Box detail 5/05 & Later page
Page 30 - Note 7 was added. Bub 220: Added another sensor well pn 330198003.
Bub 551: Added another sensor well pn 330198002.
Page 40- Added service kit that includes expansion valve.
Page 43- Added service kit that includes expansion valve.
Page 44- Note 1 was rewritten.
Page 46- Added service kit that includes expansion valve.Note 1 was rewritten
Page 47 Added service kit that includes expansion valve.
Page 51 - Tube Table-code 'L' pn changed from 073238568 to 330441409.
Page 75- Ref #521 pn was changed from 070551003 to 070551005.
Page 80 - Bub # 751 Elect. box, pn was changed from 070688301 to 330763801.
Page 85,86 - new pages inserted (Motors added in Compressor section)
Page 86(old) (new pg 88) - Bub #651 Elect. box, pn was changed from 070688301 to 330763801.
Page 96,97 - new pages inserted (Motors added in Compressor section)
Page 114(old) (new page 118) - Bub #332 pn 735045853 to 735045843.
other areas changed are Oil Nomenclature page replaced, Shutoff valve in condenser/evap section, Impeller seal added to compressor, added plug, expansion to compressor main
gear train, changed guardistor terminal detail to show new fittings,
C
05/07
Page 22 - Added bub #15 Operator iNterface Panel 5/05 and later* p/n 330277501 and note.
D
5/07
Page 74 - Replaced page (Put Front End back in).
Page 99 - Replaced page with new inlet fitting changes (was External Flange).
E
12/08
Page 63 - Ref #400 Qty is 2.
F
5/09
Page 108- Remove "Maximum Net Operating Pressure= 100-110 Net PSI".
G
9/09
Page 52- Change Tube Table Code N p/n from 073238569 to 330441426.
Page 57- Change Tube Table Code F p/n 073238561 to 330441419 and change Code Q
p/n 073238575 to 330441415.
H
10/09
Updated Cover and Revision pages with current logo design.
Page 22- Deleted Bub # 20.
Pages 114 & 122- Deleted Bub # 60.
J
04/2012 Major update of document, including:
Corrections and additions to Unit, Condenser and Evaporator Nomenclature.
Control Box- MTII: Expanded information for Operator Interface Panel.
Added drawing and components for "Unit Control Box- 6/11 and later."
Added drawing and components for "Compressor Control Box- 6/11 and later.
Removed Condenser & Evaporator Head part numbers, added note to contact McQuayParts.
Plus various other changes, corrections and clarifications.
McQuay International, 13600 Industrial Park Blvd., P.O. Box 1551, Minneapolis, MN 55440 (763) 553-5330
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 3
Electrical Legend
Sch. Sym.
Description
1M, 2M
Contactor
1S, 2S
Energizing Contactor
ADI
Analog/Digital Input Board
AOX
Analog Output Board
CAP
Capacitor
CB
Circuit Breaker
CF
Condenser Flow Switch
CHW1
Evaporator Flow Switch
CR
Relay
CS01-CS10
Sensors- Compressor Controller
CTB1,CTB2
Terminal Block
CW1
Condenser Flow Switch
DIST/ISO
Dist. & Isolation Board
EF
Evaporator Flow Switch
FVC
Flux Vector Control
HP
High Pressure Switch
HR
Relay
KDI
Keypad/Display
LR
Relay
MCB1
Main Control Board
MCR
Motor Control Relay
OBA
Output Board
OIM
Operator Interface Module
OITS
Operator Interface Touch Screen
OL
Oil Pump Overload
OP
Oil Pump Contactor
pC02
Main Controller
PHP1
High Pressure Transducer
pLAN
LAN Cable
RES
Transition Resistor
RMI
Remote Meter Interface
S00- S22
Sensor- MicroTech 200
SA/SB
4- Way Vane Speed Solenoid
SC
Signal Converter
T1, T2, T3
Main Control Transformer
T2
24V Control Transformer
T3
18V Control Transformer
TR
Timing Relay
TRP
Transition Resistance Protector
TSW
Toggle Switch- Templifier
US02-US10
Sensor- Unit Controller
UTB1
Unit Control Terminal Block
VC
Vane Close Switch
VR
Voltage Relay
Centrifugal; WDC/TDC/HDC Size 087
Location
Starter
Starter
MicroTech 200 Control Box
MicroTech 200 Control Box
Lube Box (MicroTech 200) or
Compressor Control Box (MicroTech II)
MicroTech 200 or MicroTech II Unit Control Box
Tube Sheet Support- MicroTech II Units
Tube Sheet Support- MicroTech 200 Units
MicroTech II Compressor Control Box
Throughout Unit- MicroTech II
(see MicroTech II section for sensor placement)
Compressor Controller- MicroTech II Units
Tube Sheet Support- MicroTech 200 Units
MicroTech II Unit Controller
Tube Sheet Support- MicroTech II Units
VFD Panel (Code 29-1= V)
MicroTech 200 Panel
MicroTech II Compressor Controller
MicroTech 200 Panel
MicroTech II Compressor Controller
MicroTech 200 Panel
Starter Panel
MicroTech 200 Panel
VFD Panel (Code 29-1= V)
MicroTech II Units
Lube Box (MicroTech 200) or
Compressor Control Panel (MicroTech II)
Lube Box (MicroTech 200) or
Compressor Control Panel (MicroTech II)
MicroTech II Unit Controller
Discharge Nozzle
Connects MicroTech II Controllers
Starter
VFD (Code 29-1= V)
Throughout the Unit
(see MicroTech 200 section for sensor placement)
Compressor Gear Housing
MicroTech 200 Control Box or
MicroTech II Compressor Control Box
Starter
MicroTech 200 Control Box
MicroTech 200 Control Box
Starter
Starter
MicroTech 200 Control Box (TDC or TDC only)
Throughout Unit- MicroTech II
(see MicroTech II section for sensor placement)
MicroTech II Unit Control Box
Lube Box- MicroTech 200 Unit
Lube Box- MicroTech 200 Unit
Rev. J 04/12
RPL 700000700 / Page 4
Nomenclature
Nameplate Locations and Part Numbers
Unit Dataplate
pn: 070191901 (units with factory mounted starters)
pn: 719816401 (units with free standing starters)
End View- MicroTech 200 Units
Unit Dataplate
pn: 070191901 (units with
factory mounted starters)
pn: 719816401 (units with free
standing starters)
End View- MicroTech II Units
Compressor Dataplate
pn: 071583501
Evaporator
Dataplate
pn: 719813601
(until 8/03)
pn: 330528601
(8/03 & later)
Front View
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
Condenser
Dataplate
pn: 719813601
(until 8/03)
pn: 330528601
(8/03 & later)
RPL 700000700 / Page 5
Nomenclature
Unit Dataplate
Units w/ Factory Mounted Starters
Units w/ Free Standing Starters
Model Number- Unit
WDC 087 M
Impeller type
L, M
Unit Model
WDC= Water- Cooled Dual Compressor Centrifugal Chiller
HDC= Water- Cooled Dual Compressor Centrifugal Chiller
with Heat Recovery Condenser
TDC= Templifier, Dual Compressor Centrifugal
Impeller Size
087= 8.7" Diameter
Style Number- Unit
E 923456 010
Always "E"
6- Digit G.O. Number
G.O. Item Number
Serial Number- Unit
STN
U
01
05
Plant Identification Abbreviation
STN = Staunton
Serial Number
(build sequence)
U= Unit
Year of Manufacture
00= 2000
01= 2001
02= 2002
03= 2003
04= 2004
05= 2005
etc.
Centrifugal; WDC/TDC/HDC Size 087
048
Rev. J 04/12
Month of Manufacture
01= January
07= July
02= February
08= August
03= March
09= September
04= April
10= October
05= May
11= November
06= June
12= December
RPL 700000700 / Page 6
Nomenclature
Model Number- Complete
Code:
WDC 087M AN 40B Y L D E3616 QE 2LA B4 0450 CC Y A C3616 RLYY
1
2
3 4 5 6 7
8
9 10 11 12 13 14 15 16
17
2LAYYY D4 1370 CCYY YY A A 134 172 IB 2LEYYA 2QYYYYGA 0325 H H2 B
Code: 18
19 20
21 22 2324 25 26 27
28
29
30 31 3233
1 1 B Y S Y 1 A A 0257 U B C Y Y Y Y 1 Y
Code: 34 3536373839404142 43 44454647484950 51 52
1. Model Type
WDC= Water Cooled Centrifugal Chiller- Dual Compressor
HDC= Water Cooled Heat Recovery Chiller- Dual Compressor
TDC= Centrifugal Templifier- Dual Compressor
2. Compressor Size/Impeller Type
087 (8.7" impeller)
087L, 087M
3. Gear Ratio Code (speed code)
AC, AD, AE, AF, AG, AH, AJ, AK, AL, AM, AN, AP, AQ, AR, AS, AT, AU, AV, AW, A2, AY, AZ, BA, BB, BC, BD, BE, BF, BG, BH
4. Motor Horsepower/Voltage
first 2 digits= horsepower, third digit= voltage
60 Hz. Codes
18= 185HP 19= 180HP 20= 200HP 21= 210HP 23= 230HP 25= 250HP 29= 290HP 31= 300HP 32= 320HP 34=350HP
35= 350HP 40= 400HP 41= 400HP (410HP med. volt) 47= 450HP 49= 500HP 50= 500HP 57= 575HP 58= 575HP
65= 650HP 66= 650HP 73= 730HP
50 Hz. Codes
15= 150HP 16= 154HP 17= 167HP 18= 192HP 19= 180HP 20= 208HP 21= 210HP 23= 242HP 25= 265HP 29=292HP
31= 292HP 32= 340HP 34= 333HP 35= 333HP 41= 375HP (415HP med. volt.) 46= 450HP 47= 417HP 49= 479HP
50= 480HP
57= 542HP 58= 540HP 65= 510HP
60 Hz. Codes
N= 200V B= 208V P= 220V V= 230V 4= 400V A= 440V R= 460V S= 480V D= 575V Q= 416V M= 2400V C= 3300V
L= 4160V 3= 2300V T= 4600V 2= 6600V
50 Hz. Codes
E= 220V Y= 346V F= 380V G= 400V K= 415V H= 440V Z= 500V J= 3300V 6= 3000V 8= 6000V 9= 6600V
5. Refrigerant Contamination Protection
Y= None
6. Sound Control
L= Liquid Injection
7. Compressor Revision Level
A= Rev. Level A B= Rev. Level B C= Rev. Level C
8. Evaporator Description
E3016= Standard Evaporator, 30" Diameter/16' Long
E3616= Standard Evaporator, 36" Diameter/16' Long
E4216= Standard Evaporator, 42" Diameter/16' Long
9. Evaporator Tube Description
first digit= Tube Count/ second digit= Tube type
Tube Count
30" diameter: Q= 396 R= 419 S= 452 T= 475;
36" diameter: Q= 517 R= 568 S= 630 T= 671 U= 699
42" diameter: 1= 914 2= 988 3= 1076 4= 1053 5= 1103 6= 1147
Tube Type
E= Turbo EFP .025 Wall; F= Turbo EFP .028 Wall; Q= Turbo EFP .035 Wall
10. Evaporator Head Description
first digit= Number of Water Passes: 1, 2, 3
second digit= Inlet Nozzle Location: L= Left R= Right
third digit= Nozzle Type: A= Victaulic (std.); B= Flanged; C= Marine Box- Victaulic; E= Marine Box- Flanged
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 7
Nomenclature
Model Number- Complete
Continued
11. Evaporator Design Pressures
first digit= Refrigerant Side Pressure: B= 180 PSIG; C= 200 PSIG; D= 225 PSIG
second digit= Waterside Pressure: 1= 150 PSIG ASME; 2= 250 PSIG ASME; 3= 350 PSIG ASME; 4= 150 PSIG Non-ASME; 5= 300 PSIG Non-ASME
12. Evaporator Leaving Water Temperature
Code is listed in tenths of °F
(example 0450= 45.0 °F)
13. Evaporator Tube Sheet & Head Material
first digit= Tube Sheet Material: C= Carbon Steel (std.); N= Monel Clad; S= Stainless Steel Clad; T= Titanium Clad Steel
second digit= Head Material: C= Carbon Steel (std.); E= Epoxy Coated
14. Evaporator Tube Cleaning System
Y= None
B= WSA Brushes
15. Evaporator Model Revision
A= Revision A
16. Condenser Description
C3016= Standard Condenser, 30" Diameter/16' Long C3616= Standard Condenser, 36" Diameter/16' Long
C4216= Standard Condenser, 42" Diameter/16' Long S4816= Split-Head Condenser, 48" Diameter/16' Long
17. Tower Condenser Tube Description/Heat Recovery (Split Head Condenser Only) Tube Description
first & third digit= Tube Count/ second & fourth digit= Tube type
Tube Count
30" diameter: Q= 543 R= 615 S= 648 T= 671;
36" diameter: P= 731 Q= 793 R= 883 S= 974 T= 1013 U= 1043
42" diameter: 1= 1341 2= 1469 3= 1554 4= 1593 5= 1640 6= 1670 7= 940
Tube Type
L= Turbo CSL .025 Wall; N= Turbo CSL .028 Wall; P= Turbo CSL .035 Wall
If there is no Heat Recovery Condenser digits 3 & 4= Y
18. Tower Condenser Head Description/Heat Recovery (Split Head Condenser Only) Head Description
first & fourth digit= Number of Water Passes: 1, 2, 3
second & fifth digit= Inlet Nozzle Location: L= Left R= Right
third digit= Nozzle Type: A= Victaulic (std.); B= Flanged; D= Marine Box- Victaulic; F= Marine Box- Flanged
sixth digit= Nozzle Type: A= Victaulic (std.); B= Flanged
If there is no Heat Recovery Condenser digits 4, 5 & 6= Y
19. Condenser Design Pressures
first digit= Refrigerant Side Pressure: C= 200 PSIG; D= 225 PSIG; E= 250 PSIG; F= 275 PSIG; G= 300 PSIG
second digit= Waterside Pressure: 1= 150 PSIG ASME; 2= 250 PSIG ASME; 3= 350 PSIG ASME; 4= 150 PSIG Non-ASME (std.); 5= 300 PSIG None-ASME
20. Maximum Condenser Leaving Water Temperature
Code is listed in tenths of °F (example 1370= 137.0 °F)
21. Condenser Tube Sheet & Head Material
first & third digit= Tube Sheet Material: C= Carbon Steel (std.); N= Monel Clad; S= Stainless Steel Clad; T= Titanium Clad Steel
second & fourth digit= Head Material: C= Carbon Steel (std.); E= Epoxy Coated
If there is no Heat Recovery Condenser digits 3 & 4= Y
22. Condenser Tube Cleaning System
YY= None Tower Cond./None HR Cond.YB= None Tower Cond./WSA Brushes HR Cond.
BY= WSA Brushes Tower/None HR Cond.
BB= WSA Brushes Tower/WSA Brushes HR Cond.
23. Condenser Model Revision
A= Revision A
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 8
Nomenclature
Model Number- Complete
Continued
24. Pressure Vessel Code
A= ASME (standard); B= Belgian; D= TUV (German); E= TUV (Austrian); J= Australian; K= Swiss; P= Chinese
25. Refrigerant Type
134= Refrigerant 134a
26. Refrigerant Weight
Total weight divided by 10 rounded to next whole number (example: 1712/10= 172)
27. Main Expansion Valve/ Pilot Valve
first digit= Main Expansion Valve: P= 650 ton R= 900 ton
second digit= Pilot Valve: B= 9 ton C= 10 ton
28. Controller Options
MicroTech 200
first digit= Control Type: M= MicroTech
second digit= Sensor Functions: A= Outdoor Air (OA) Thermistor S20; B= OA and HR; H= Heat Recovery (HR) Thermistors S21/S22
third digit= Language: E= English Language/English Units; M= English Language/Metric Units; J= Japanese; C= Chinese
fourth digit= Instruments: M= Modem; Y= None
fifth digit= Special Functions: A= Analog Outputs; B= Analog Outputs & Signal Converter; S= Signal Converter
sixth digit= Enclosure: A= NEMA 1; B= NEMA 4; C= NEMA 12
MicroTech II
first digit= Control Type: 2= MicroTech II
second digit= Size: L= Large; H= Heat Recovery
third digit= Language: E= English Language
fourth digit= Instruments: M= Modem; Y= None
fifth digit= Communications: B= BACnet; E= BACnet w/ethernet; L= LonWorks; M= MODBUS; P= Serial Port w/modem;
S= Serial Port (RS232)
sixth digit= Enclosure: A= NEMA 1
29. Starter Options
first digit= Starter Type: 2= Wye-Delta Closed; 3= Across-The-Line; 4= Auto Transformer; 5= Primary Reactor; 6= Solid State
V= Variable Frequency Drive
second digit= Enclosure: 5= 90" X 36" X 21" free standing; Q= 72" High Terminal Mounted x 2;
L= VFD free standing; M= VFD unit mounted; 7= Medium/High Voltage 90" X 36" X 36" free standing
H= WDC unit mounted Mini Cabinet starter X 2
third digit= Meters: Y= None
fourth digit= Disconnect: Y= None
fifth digit= Surge Protection Capacitor: 2= Surge Capacitor mounted in Compressor Motor Terminal Box;
S= Surge Capacitor mounted in Starter Box; Y= None
sixth digit= Phase Loss/Rotation Protection: Y= None
seventh digit= Ground Fault Protection: G= with Ground Fault
eighth digit= Display: A= AMP display; F= Full Display
30. Rated Load Amps
Actual RLA
31. Hot Gas Bypass
H= Hot Gas Bypass (standard on HDC & TDC)
Y= None
32. Insulation
first digit= Condenser & Evaporator Shell Insulation:
H= ¾" Closed Cell Foam Insulation on Evaporator Shell, Suction Piping, Compressor Inlet, Motor Barrel + High Humidity
2= Closed Cell Foam Insulation on Condenser Shell Only
3= 1-½" Closed Cell Foam Insulation on Evap. Shell, ¾" Insulation on Suction Piping, Comp. Inlet, Motor Barrel + High Humidity
5= Code H + Code 2
6= Sound Insulation on Condenser & Discharge Line
7= Sound Insulation on Discharge Line Only
D= Daiken Specifications
M= Code H + Code 7
N= Code 3 + Code 7
S= Code H + Code 6
T= Code 3 + Code 6
Y= None
second digit= Condenser & Evaporator Head Insulation: Y= None; 1= Return Heads Only; 2= Return & Connection Heads
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 9
Nomenclature
Model Number- Complete
Continued
33. Water Pressure Differential Switch
E= Evaporator C= Condenser
B= Both Evaporator & Condenser
Y= None
34. Paint
1= Standard Painting
35. Packaging
1= Standard Wood Skid; 2= Open Export Crate; 3= Totally Enclosed Export Crate; 4= Shipping Bag w/Wood Skid
5= Shipping Bag Only; 6= Shipping Bag w/ Totally Enclosed Export Crate; 7= Shipping Bag w/Open Export Crate; Y= None
36. Refrigerant Tag
A= Full Factory Charge B= Holding Charge
37. Miscellaneous
Y= None
X= Special (specials not covered in the normal code string)
38. Oil Cooler
S= Water Cooled w/Factory Solenoid (standard)
39. Rebate
Y= None
R= Rebate
40. Testing
1= Standard Factory Performance Test
2, 9, A, B, C, D, E, F, G, H, J, Q, S= Various Witness Tests
3, 4, 5, 6, 7, 8, K, L, M, N, P, R, T= Various Certified Performance Tests
Y= None
41. Approval Listing
A= ARI Approval
U= UL C= Canadian UL
V= ARI + UL D= Canadian ARI + UL
Y= None
42. Latest Unit Model Revision
A= Revision A
43. Tons
Actual Tons
44. Startup
Y= Export- No Startup
U= Domestic Startup
7= Canadian Startup
45. Labor Warranty
Y= Export Order, no labor warranty
B= Domestic Order, 1st year labor warranty
7= Canadian Order, 1st year labor warranty
46. Extended Warranties
Y= None
C= Extended 1 year parts; D= Extended 1 year parts + Labor; E= Extended 2 year parts; F= Extended 2 year parts + Labor;
G= Extended 3 year parts; H= Extended 3 year parts + Labor; J= Extended 4 year parts; K= Extended 4 year parts + Labor;
(L thru S apply to Compressor/Drive Train Only)
L= Extended 1 year parts; M= Extended 1 year parts + Labor; N= Extended 2 year parts; O= Extended 2 year parts + Labor;
P= Extended 3 year parts; Q= Extended 3 year parts + Labor; R= Extended 4 year parts; S= Extended 4 year parts + Labor;
47. Always Y
48. Always Y
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 10
Nomenclature
Model Number- Complete
Continued
49. Always Y
50. Motor
A= A.O. Smith
M= Ram
C= YYZ
R= Reliance
51. Refrigerant Warranty
0 thru 5= actual number of years
52. Delayed Warranty Start
Y= None
53. Miscellaneous
Y= Standard
C= Compressor Kit only
B= BOM only
M=Stock Modification
R= Retrofit Compressor Kit only
54. Coolant Rating
W= Water on Evaporator and Condenser
G= Non-water on Evaporator, Condenser, or both
55. Always YYYY
56. Always YYYY
57. Always YYY
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 11
Control Box- MicroTech 200
Mounting of Unit Control Panel and Lube Box
201
201
306
206
306
202
203 204
206
206
205
202
207
203 204
MicroTech 200 Control Box
Units with 30" Evaporator
205
MicroTech 200 Control Box
Units with 36" Evaporator
304
Lube Box
744
743 742
741
Ref.
Description
No.
201
Control Box- MicroTech 200 1
202
Screw
.37 x 1.00
203
Washer- Plain
.375 ZPS
204
Washer- Lock
.375 ZPS
205
Nut
.375-16
206
Shelf
207
Bracket- Shelf Support 36" Evap only
741
Lube Box 1
742
Screw
743
Washer- Lock
.25 ZPS
744
Nut- Hex
.25- 20
304
Bracket- Lube Box
306
Bracket- Control Box
30" Evaporator
36" Evaporator
1
Part
Number
Qty.
000086100
040500316
048164812
040499906
073199001
073062301
074124401
000164500
048164808
040499901
744439004
28
56
28
28
2
4
2
8
8
8
4
070013253
073062001
4
4
See following pages for component detail.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 12
Control Box- MicroTech 200
Front Panel & Inside of Micro Control Door Assembly
506
503
503
505
Inside of
Micro Door Ass'y
414
418
418
504
413
412
418
Ref.
Description
No.
412
Toggle Switch- Contrast Control
413
Membrane Switch- Control
English Language
Japanese Language
Chinese Language
414
KDI Control
418
Cover- KDI Board
503
Hinge- Painted
504
Latch- Door Lock
505
Door- Power
506
Door- Control
N/S
Cover- Sensor
Part
Qty.
Number
735004521 1
057900901
057900911
074789101
073378501
073012201
070806401
350065401
073117201
350108101
070691601
1
1
1
1
1
2
1
1
1
1
N/S= Not Shown on Diagram.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 13
Control Box- MicroTech 200
Interior Panel Diagram
Modem Detail
971
972 974
976
511
159
163
160 154
152
970
See Detail above
161
162
183
184
524 525
182
103
104
102
158
109
126 125
106
108
523
157
126
125
113
508
507
509
107
518
Micro Door
Ass'y
(see previous
page)
522
133
130
156
Centrifugal; WDC/TDC/HDC Size 087
150
142
155
143
Rev. J 04/12
111
RPL 700000700 / Page 14
Control Box- MicroTech 200
Interior Panel Components
Ref.
Description
Specification
Part
Qty.
No.
Number
102
Main Controller- MicroTech M280 065487350 1 1
103
ADI Board until 3/03 065816003
1
ADI Board
3/03 and later 330325401
1
104
Mount- ADI Board 055727206
1
106
Cord Set- PCB Interface 049265103
1
107
Ribbon Cable
50C 18/24 OB 049265208
1
108
Ribbon Cable
50C 3" 072941801
2
109
Clip, Flat- Cable 049766201
2
111
Terminal Block
AD1 AD2 072993901
2
113
Transformer- Control
.03 KVA 24/18V 046738114
1
125
Terminal Block
9 Pole 1 Row 065499909 11
126
Cover- Terminal Block 065500009 11
130
Bracket- Terminal Block 073212801
3
133
Insulation- Fishpaper 029024700
1
142
Board- Signal Converter
SC 049264901
1
143
Spacer- Signal Converter 049266702
4
150
Toggle Switch (TDC Templifier Only)
TSW 735004521
1
152
Output Board
24 SM 072986401
1
154
Board- Guardistor 067113001
1
155
Circuit Breaker
3A 1P 735073301
1
156
Transformer
50 VA 120/24V 060630801
1
157
Terminal Block
Unit & Field 073118801
1
158
Varistor
30 VRMS 049759701
1
159
Ferrules- Dual Wires
8 mm 073008204 19
160
Mount- Circuit Board 055727207
1
161
Socket, Relay- High Pressure 735003105
1
162
Relay- High Pressure
HP 735020820
1
163
Relay- Output Board 073202501 19
182
AOX Board
4 Channel 066794804
1
183
Mount- AOX Board 055727203
1
184
Cord Set
9" 28AWG 065499702
1
507
Bracket- Magnetic Latch 073212701
1
508
Magnetic Latch 034905200
1
509
Fastener- Magnetic Latch 034905000
1
511
Gasket
.12 X .75 070199209
1
518
Bushing- Snap In
2.00" 030188500
1
522
Bushing- Snap In
1.50" 036561900
1
523
Plug- Terminal Housing
4 Pin Female 049264502
1
524
Plug- Terminal Housing
6 Pin Female 049264501
2
525
Terminal- Socket
24-18 AWG 049264702 12
Modem
14.4 BAUD 063585005
1
970
971
Cord Set- Modem 073372702
1
972
Gasket
.25 X .70 070199207
1
974
Bracket- Modem Mounting 073043505
1
976
Bracket- Vertical, Modem 073014701
1
1
Controller needs to be programmed.The Unit serial number is required to properly program the controller.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 15
Control Box- MicroTech 200
Sensors
502
500
500
Sensor layout applies to either
control box. Unit has two
identical sets of sensors.
503
502
502
501
502
502
502
HDC
only
502
501
504
502
502
HP1 Detail
502
502
Ref. Description
No.
500 Low Pressure Transducer
501 High Pressure Transducer
502 Sensor- 20 foot
503 Sensor- 50 foot
504 High Pressure Cable Assy (HP1)
N/S Boot- Transducer Protection
N/S Cable- Pressure Transducer, 10 ft.
N/S Cable- Pressure Transducer, 15 ft.
N/S High Pressure Switch- 190 PSI
Part
Qty.*
Number
071568501 2
071568601 2
073012002 9 1
073012005 1
070829997 1
071583301 4
074667501 3
074667502 1
074796302 1
N/S= Not Shown on Diagram.
* Quantities are for ONE control box. Each control box has a set of the sensors illustrated above.
1
Quantity for HDC units is 11 (Sensors S21 & S22 are added into the additional nozzles).
Sensor Application
Sensor
S00
S02
S09
S12
S14
S16
S18
S21
Application
Sensor Application
Evap. Leaving Water Temp.
S01
Evap. Entering Water Temp.
Compr. Suction Temp.
S08
Cond. Liquid Line Temp.
Cond. Entering Water Temp.
S10
Cond. Leaving Water Temp.
Compr. Discharge Temp.
S13
Oil Feed Temp.
Oil Sump Temp.
S15
Oil Vent Low Press. Transducer
Evap. Refrigerant Low Press. Transducer
S17
Cond. Refrigerant HP Transducer
Oil Feed Gauge High Press. Transducer
S20
Outdoor Air
Entering Heat Recovery Temp. (HDC)
S22
Leaving Heat Recovery Temp. (HDC)
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 16
Control Box- MicroTech 200
Cables
Diagram
411
578
584
412
868
868
577
888
888
573
574
577
571
583
581
585
575
759
Lube Box Tubing Detail
Lube Box Tubing Detail
758
757
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 17
Control Box- MicroTech 200
Cables
Components
Ref. Description
No.
411 Cable- Evaporator DPS
412 Cable- Condenser DPS
571 Cable- To Lube Box #1
573 Cable- To Oil Pump # 1
574 Cable- To Oil Cooling Solenoid #1
575 Cable- To Motor Cooling Solenoid # 1
577 Cable- Liquid Injection # 1 & # 2
578 Cable- Hot Gas Bypass
581 Cable- To Lube Box #2
583 Cable- To Oil Pump # 2
584 Cable- To Oil Cooling Solenoid # 2
585 Cable- To Motor Cooling Solenoid # 2
757 Tube Assembly
758 Tube Assembly
759 Tube
868 Cable- 22" Motor Terminal Box
888 Cable- Guardistor
N/S Tee- Compr. Thrust to Oil Transducer
N/S Tube- Compr. Thrust to Oil Transducer
N/S Distributor- Compressor Thrust
N/S MicroTech Pressure Connector Assy
Part
Qty.
Number
071543774 1
071543773 1
074141461 1
074141463 1
074141466 1
074141468 1
074141464 2
074141414 1
074141462 1
074141463 1
074141467 1
074141468 1
070203640 2
735061474 10
070935615 2
070829971 1
070829989 1
735061472 2
070935614 2
047350301 2
070811203 2 1
N/S= Not Shown on Diagram.
1
Assy attached to tube p/n 070935614. Assy has schrader valve p/n 071100801.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 18
Control Box- MicroTech 200
Lube Box Assembly- Oil Pump
Diagram
1
55
32
29
19
20
17
5
9
18
67
8
36
34
21
30
14
2
15
7
Centrifugal; WDC/TDC/HDC Size 087
16
Rev. J 04/12
63
65
64
66
RPL 700000700 / Page 19
Control Box- MicroTech 200
Lube Box Assembly- Oil Pump
Diagram
Ref. Sch. Description
No. Sym.
Complete Lube Box Assembly
1
Box- Lube
2
Cover
5
VC
Switch- Vane Close
7
Washer
8 SASB Valve- 4 Way Solenoid
9
Connector
14
Coupling
.25F
15
Tee
16
Union- Brass
.25F
17
Channel- Terminal Block
18
Clamp- Terminal Block
19
Terminal Block- End
20
Terminal Block- Sec
21
Strap- Capacitor
29 OL
Overload
30 CAP Capacitor
35MFD @ 370V
32
Heater- Overload
34
Fitting- Conduit
.50
36 OP
Contactor
4P
55
Jumper
63
Line Assy
64
Line Assy
65
Line Assy
66
Line Assy
67
Terminal
#2
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
Part
Qty.
Number
074124401
074124201 1
744417501 1
070180512 1
735043444 5
735048465 1
735043925 4
047139601 1
735034401 1
735044201 5
775115202 1
735073104 2
735073102 1
735073101 16
775107001 1
735021501 1
735067401 1
735021577 1
735047908 1
072997402 1
735073105 1
744445001 1
744445002 1
744445003 1
744445004 1
735042914 1
RPL 700000700 / Page 20
Control Box- MicroTech II
Unit Control Box Mounting Components
Units with 30" & 42" Evaporator
18
27
21
23
22
22
24
24
19
22
25
23
26
15
19
NOTE: Original design Operator Interface
Panel shown. Mounting hardware is the
same for all panels.
16
18
Ref. Description
No.
15 Operator Interface Panel, Original
Cable, 7-wire single, Original
Connector Only, Original
15 Operator Interface Panel w/cables, 12” Beige
15 Operator Interface Panel w/cables, 15” Beige
15 Operator Interface Panel w/cables, 15” Black
Cable, Power, Operator Interface
Cable, Serial, Operator Interface
Cable Kit (includes Power, Serial & VGA cords)
Specification
until 5/05*
until 5/05*
until 5/05*
5/05 & later*
5/05 & later*
5/05 & later*
all 5/05 & later*
all 5/05 & later*
all 5/05 & later*
Part
Number
071858001
330367901
330332007
330277501
330276501
330276502
300040768
300043345
300043289
Qty.
16 Support Arm Assy, Beige (includes swivel pin, washers, & nut)
16 Support Arm Assy, Black (includes swivel pin, washers, & nut)
330815401
330815411
1
1
330406501
330329601
040499041
040500316
048164812
040500213
330366101
040499906
040499040
2
1
4
12
8
12
4
4
4
18
19
21
22
23
24
25
26
27
Block- Mount
Shelf
Screw
Washer- Plain
Washer- Lock Spring
Washer- Lock
Washer- Nylon
Nut
Screw
* For units built between 1/05 & 5/05 check unit in field to verify which panel is installed.
Original panel had single cable, later panels have 3 cables.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
1
1
1
1
1
1
1
1
1
RPL 700000700 / Page 21
Control Box- MicroTech II
Unit Control Box Mounting Components
Units with 36" Evaporator
21
27
22
23
22
24
24
21
303
25
19
19
18
22
38
22
16
18
16
24
26
23
15
18
Mounting Detail
23
37
26
22
23
38
See Mounting Detail
26
Ref. Description
Specification
No.
Number
15 Operator Interface Panel, Original
until 5/05*
Cable, 7-wire single, Original
until 5/05*
Connector Only, Original
until 5/05*
15 Operator Interface Panel w/cables, 12” Beige
5/05 & later*
15 Operator Interface Panel w/cables, 15” Beige
5/05 & later*
15 Operator Interface Panel w/cables, 15” Black
5/05 & later*
Cable, Power, Operator Interface
all 5/05 & later*
Cable, Serial, Operator Interface
all 5/05 & later*
Cable Kit (includes Power, Serial & VGA cords)all 5/05 & later*
16 Support Arm Assy, Beige (includes swivel pin, washers, & nut)
16 Support Arm Assy, Black (includes swivel pin, washers, & nut)
18 Block- Mount
19 Shelf
21 Screw
22 Washer- Plain
23 Washer- Lock Spring
24 Washer- Lock
25 Washer- Nylon
26 Nut
27 Screw
37 Screw
38 Support
Part
Qty.
071858001
330367901
330332007
330277501
330276501
330276502
300040768
300043345
300043289
330815401
330815411
330406501
330329601
040499041
040500316
048164812
040500213
330366101
040499906
040499040
000086100
073062301
1
1
1
1
1
1
1
1
1
1
1
2
1
4
20
16
12
4
12
4
4
2
* For units built between 1/05 & 5/05 check unit in field to verify which panel is installed.
Original panel had single cable, later panels have 3 cables.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 22
Control Box- MicroTech II
Unit Control Box Detail - Until 5/05
Diagrams
102
104
106
105
103
101
Modem Detail
(Code 28= 2LEYPA)
▼
107
3
2
16
4
10
6
5
1
Unit Control Detail
7
Centrifugal; WDC/TDC/HDC Size 087
8
Rev. J 04/12
RPL 700000700 / Page 23
Control Box- MicroTech II
Unit Control Box Detail - Until 5/05*
Components
Ref. Sch.
Description
Specification
No. Sym.
1
Enclosure- No Emergency Cut-Off Switch until 2/03
Enclosure- w/Emergency Cut-Off Switch 2/03 & later
2
Bracket- Switches
3 UTB1 Terminal Block w/Rail
4 pC02 Controller- with Display 1
Large
5
CB
Circuit Breaker
5 Amp SP
6
Switch
125V
7
Serial Gateway
RS 232
Code 28, digit 5= P, S
MODBUS
Code 28, digit 5= M
LonWorks
Code 28, digit 5= L
BACnet w/RS232
Code 28, digit 5= B
BACnet w/Ethernet
Code 28, digit 5= E
8
Board- Distribution & Isolation
with connectors
10
Connector
Large Controller
Connector
Small Controller
16
Switch- Emergency Cut-Off
101
Bracket- Modem
Code 28= 2LEYPA
102
Bracket- Modem
Code 28= 2LEYPA
103
Circuit Board- Modem
Code 28= 2LEYPA
104
Bracket
Code 28= 2LEYPA
105
Cord Set- Modem
Code 28= 2LEYPA
106
Cord Set- BACnet
Code 28= 2LEYPA
107
Serial Gateway- RS232
Code 28= 2LEYPA
N/S
Connector- Service
Part
Qty.
Number
330406101 1
330406102 1
330329701 1
330407301 1
330268311 1
735073302 1
071995301 3
330343102
330343101
330343401
350147407
350147406
330272602
330803053
330803053
735004521
330421601
330421701
330274501
070199207
330422001
330421901
330343102
330406701
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
N/S= Not Shown on diagram.
* This control box was used with the original design operator interface panel (which connected to the control box
with one seven-wire cable). A new design flat screen operator interface panel can be retrofitted for use with this
control box using retrofit kit pn 300040547.
1
Controller must be programmed before shipping. Unit serial number and software code (located on controller
label) are required when ordering to insure proper software installation.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 24
Control Box- MicroTech II
Unit Control Box Detail - 5/05 to 6/11
3
2
16
10
4
22
5
6
17
8
7
12
Ref. Sch.
Description
Specification
No. Sym.
2
Bracket- Switches
3 UTB1 Terminal Block w/Rail
4 pC02 Controller- with Display 1
5
CB
Circuit Breaker
5 Amp SP
6
Switch
125V
7
Serial Gateway
RS 232
Code 28, digit 5= P, S
MODBUS
Code 28, digit 5= M
LonWorks
Code 28, digit 5= L
BACnet w/RS232
Code 28, digit 5= B
BACnet w/Ethernet
Code 28, digit 5= E
8
Relay
24V
10
Connector
12
Holder- Relay
16
Switch- Emergency Cut-Off
17 UCM Board- Universal Communications
22
PC
Assy- Single Board PC
N/S
Connector- Service
Part
Qty.
Number
330329701 1
330407301 1
330268311 1
735073302 1
071995301 3
330343102
330343101
330343401
350147407
350147406
330720910
330803053
330720911
735004521
330275202
330277301
330406701
1
1
1
1
1
1
1
1
1
1
1
1
N/S= Not Shown on diagram.
1
Controller must be programmed before shipping. Unit serial number and software code (located on controller
label) are required when ordering to insure proper software installation.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 25
Control Box- MicroTech II
Unit Control Box Detail- 6/11 and Later
Components
5
2
3
16
10
4
12
8
6
22
17
PC
7
23
24
Centrifugal; WDC/TDC/HDC Size 087
Controller
Rev. J 04/12
RPL 700000700 / Page 26
Control Box- MicroTech II
Unit Control Box Detail- 6/11 and Later
Components
Ref. Sch.
Description
Specification
No. Sym.
2
Bracket- Switches
3 UTB1 Terminal Block w/Rail
4 pC02 Controller- with Display 1
5
CB
Circuit Breaker
5 Amp SP
6
Switch
125V
7
Serial Gateway
RS232
Code 28, digit 5= P,S
MODBUS
Code 28, digit 5= M
LonWorks
Code 28, digit 5= L
BACnet w/RS232
Code 28, digit 5= B
BACnet w/Ethernet
Code 28, digit 5= E
8
Relay
24V
10
Connector Kit
12
Holder- Relay
16
Switch- Emergency Cut-Off
17 UCM Board- Universal Communications
22
PC
Assy- Single Board PC
23
Driver- Liquid Line Electronic Expansion Valve
24
Transformer- Isolation
15VA
N/S
Connector- Service
Part
Qty.
Number
330329703 1
330407322 1
332608311 1
735073302 1
071995301 2
332608701
332608801
332608501
350147407
350147406
330720910
333528053
330720911
735004521
330275202
330276602
330277803
330277601
330406701
1
1
1
1
1
1
1
1
1
1
1
1
1
2
N/S= Not Shown on diagram.
1
Controller must be programmed before shipping. Unit serial number and software code (located on controller
label) are required when ordering to insure proper software installation.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 27
Control Box- MicroTech II
Compressor Control Box Mounting Components
304
281
Compressor Control
Box
Compressor Control Box
280
742
743
744
1
Oil
Pump
282
30" & 36" Evaporator
42" Evaporator
Ref. Description
Specification
No.
10
Bracket- Oil Pump/Compressor Control Box
42" Evap.
280 Screw- 42" Evaporator
.375-15 x 1.0
281 Washer, Spacer- 42" Evaporator
.25 Nylon
282 Washer, Lock- 42" Evaporator
.375 ZPS
742 Screw- 30" & 36" Evaporator
743 Nut- 30" & 36" Evaporator
.25 -20
744 Washer, Lock- 30" & 36" Evaporator
.25 ZPS
304 Bracket- Compressor Control Box
30"& 36" Evaporator
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
Part
Qty.
Number
330285602 2
330366201 8
330366101 8
040500212 8
000164500 8
040499901 8
048164808 8
744439004 4
RPL 700000700 / Page 28
Control Box- MicroTech II
Compressor Control Box Detail- Until 6/11
Diagram
11
12
10
28
9
5
3
4
7
27
18
1
26
17
6
31
22
15
16
2
30
Centrifugal; WDC/TDC/HDC Size 087
21
Rev. J 04/12
RPL 700000700 / Page 29
Control Box- MicroTech II
Compressor Control Box Detail- Until 6/11
Components
Ref. Sch. Description
Specification
No. Sym.
1
pC02 Controller 1
2 T2/T3/T4 Transformer
120V- 24V 100VA
3
OP
Contactor- Oil Pump
4P 331A 24VAC Coil
4
OL
Overload- Oil Pump
48DA18AA4
5
Heater- Oil Pump Overload
6
CTB1 Terminal Block w/Rail
7
CAP Capacitor- 60 Hz. Units
35 MFD 370V
CAP Capacitor- 50 Hz. Units
60 MFD 370V
9
CB
Circuit Breaker
6A
10 LR/CR/HR Relay
24VAC 10A
11
Holder- Relays
12
Springs- Relay Hold Down
15
Standoff- Nylon Post
16
SC
Signal Converter Board
17
Guardistor Board
18 CTB2 Terminal Block
21
Board- Transducer
3 Transducers
22
Cover
26
Bushing
1.5
27
Bushing
28
Barrier- Electrical
30
Connector Kit- Transducer
31
Connector Kit- Controller
Part
Qty.
Number
330268311 1
330278102 3
330278103 1
735021501 1
735021577 1
330406202 1
735067401 1
735067403 1
330278109 1
330278110 3
330278111 3
330278112 3
330406301 10
049264901 1
330343901 1
330406203 1
071857701 1
330278122 1
330342201 1
001242600 2
330406601 1
330803054 1
330803053 1
N/S= Not Shown on Diagram.
1
Controller must be programmed before shipping. Unit serial number and software code (located on controller
label) are required when ordering to insure proper software installation.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 30
Control Box- MicroTech II
Compressor Control Box Detail- 6/11 and Later
Components
11
9
32
4
10
38
3
OL
TD
2
31
5
CB LR CR HR
7
T2
T3
T4
CAP
1
Compressor Controller
6
27
34
18
39
26
22
15
16
17
37
21
30
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 31
Control Box- MicroTech II
Compressor Control Box Detail- 6/11 and Later
Components
Ref. Sch. Description
Specification
No. Sym.
1
pC02 Controller 1
2 T2/T3/T4 Transformer
120V- 24V 100VA
3
OP
Contactor- Oil Pump
4P 331A 24VAC Coil
4
OL
Overload- Oil Pump
48DA18AA4
5
Heater- Oil Pump Overload
6
CTB1 Terminal Block w/Rail
7
CAP Capacitor- 60 Hz. Units
35 MFD 370V
CAP Capacitor- 50 Hz. Units
60 MFD 370V
9
CB
Circuit Breaker
6A
10 LR/CR/HR Relay
24VAC 10A
11
Holder- Relays
15
Standoff- Nylon Post
16
SC
Signal Converter Board
17
Guardistor Board
18 CTB2 Terminal Block
21
Board- Transducer
3 Transducers
22
Cover
26
Bushing
1.5
27
Bushing
30
Connector Kit- Transducer
31
Connector Kit- Controller
32
Barrier- Electrical
34
Gasket- Neoprene
.125 x .750
37
Standoff
38
Relay, Time Delay
39
Surge Suppressor
Part
Qty.
Number
332608311 1
330720902 3
330720903 1
735021501 1
735021577 1
330406212 1
735067401 1
735067403 1
330720909 1
330720910 3
330720911 3
330406301 8
049264901 1
330343901 1
330406233 1
071857701 1
330720922 1
036561900 1
001242600 2
333528054 1
333528053 1
330406601 1
0701992091.7 ft.
330328601 2
332843301 1
332843401 1
Controller must be programmed before shipping. Unit serial number and software code (located on controller
label) are required when ordering to insure proper software installation.
1
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 32
Control Box- MicroTech II
Cables
Diagram
888
868
403
427 402A
402
426
17
552
HDC Only
408 559
995
411
998
552
551 552 557 750
406
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 33
Control Box- MicroTech II
Sensors
Diagram
NOTE: Control Sensor (all sensors CSxx) layout
applies to either control box. Unit has two identical
sets of control sensors. There is only one set of unit
sensors (all sensors USxx), and they are all shown
in these diagrams.
559
558
748 100
748
557
100
552
557
559
558
557
748 100
551
557
220 555
102
80
60
552
557 750
750
552
100
100
552
350
60
Compressor Control Sensor
Application
Sensor
CS01
CS02
CS03
CS04
CS05
CS06
CS07
CS08
CS09
CS10
Application
Oil Sump Pressure
Oil Feed Gauge Pressure
Evap. Refrigerant Pressure
Oil Sump Temperature
Compressor Suction Temp.
Cond. Refrigerant Pressure
Compressor Discharge Temp.
% Compressor Amps (Starter)
Oil Feed Temperature
Evap. Leaving Water Temp.
Centrifugal; WDC/TDC/HDC Size 087
552
352
Unit Control Sensor Application
Sensor
US02
US03
US04
US05
US09
US10
Application
Evaporator Entering Water Temp.
Condenser Entering Water Temp.
Condenser Leaving Water Temp.
Liquid Line Temp.
Heat Recovery Entering Water Temp.
Heat Recovery Leaving Water Temp.
Rev. J 04/12
RPL 700000700 / Page 34
Control Box- MicroTech II
Cables and Sensors Components
Ref. Sch. Description
Specification
Part
Qty.
No. Sym. Number
17
Cable- Operator Interface Panel
until 5/05 3303679018 1
Connector Only 330332007 1
60
Conduit Fitting
.375" 735048013 *****
80
Conduit Fitting
.250" 735048015 2
100
Valve Core 026541100 6
102
Tube- Oil Supply Sensor 735063023 2
220
Sensor Well 3
until 3/03 047441511 2
Sensor Well 7
3/05 & later 330198002 2
350 CS04 Sensor- Oil Sump 330198001 2
352
Cable- CS04 Sensor 330418501 2
402
Cable, Empty- Comp Heater 1 330006706 2
402A
Cable, Empty- Comp Heater 1 330006707 2
403
Cable- Oil Pump Heater 1 330006743 2
406
Cable- Solenoids 330287403 6
408
Cable- Hot Gas Solenoid 074141414 1
411
Cable- Differential Pressure Switches
until 5/04 074608901 **
5/04 & later 330571403 2
426
Cable- Comp. Control Box to Starter/VFD 5
Units with Unit-Mounted Standard Starters 6 070829979 2
Units with Free-Standing Standard Starters 6 070829981 2
Units with Unit-Mounted VFD 6 330022982 2
Units with Free-Standing VFD 6 330022981 2
427
Cable- Comp. Control Box to VFD 5
Units with Unit-Mounted VFD 6 330022942 2
Units with Free-Standing VFD 6 330022941 2
551 CS05 Sensor 4 until 3/03 073007302 2
Sensor 4
3/03 to 3/05 330198001 2
Sensor, 15 ft.
3/05 and later 330198003 2
Sensor, 25 ft.
3/12 and later 330198008 2
2
552
Sensor 073007202 ***
555
Cable- CS05 Sensor
3/03 & later 330418501 2
557
Cable- Transducer 074667502 8
558
HP1 Switch- High Pressure 074796302 2
559
Cable- High Pressure Switch 1 070829997 1
748 CS02/06 Transducer- High 410 PSI 071568601 4
750 CS01/03 Transducer- Low
132 PSI 071568501 4
868
Cable- 2nd terminal box
20" motor only 070829971 2
888
Cable- Guardistor 070829989 2
995 pLAN Cable- pLAN between Unit & Compressor Controller 034248800 ****
998
Cable- Power between Unit & Compressor Controller 330406402 ******
N/S
Boot- Transducer
until 5/03 071583301 8
N/S= Not Shown on diagram.
** There is one cable per DPS (see code 33). Each cable is 16 ft. of the above referenced p/n.
*** Quantity is 11 on WDC/TDC units, 13 on HDC units.
**** There are two cables. Each made from 15 feet of the above listed p/n.
***** Quantity is 12 on WDC/TDC units, 14 on HDC units.
******There are two cables. Each made from 20 feet of the above listed p/n.
1
Cable assembly includes 90° fitting p/n 000916900 and Anti- Short bushing p/n 047356401.
2
CS07, CS08, CS09, CS10, US02, US03, US04, US05 [US09 & US10 on HDC units only].
3
Paste for sensor well is p/n 735026315. This well was used with sensor p/n 073007302 until 3/03.
4
The CS05 Sensor change resulted in a relocation of the sensor. After 3/03, the sensor is located in the inlet cone (as shown in the diagram). Before 3/03, the
sensor was located in the suction elbow.
5
See starter section for cable connecting starter/VFD and compressor terminals.
6
A standard starter is any starter that is NOT a VFD (Code 29-1= 2, 3, 4, 5 or 6).
7
Beginning 3/05 the CS05 sensor was redesigned to use a well. The location remained the same. From 3/03 to 3/05 no well was used.
8
This cable was used with the original operator interface panel. The new flat screen panel uses a VGA cable and a serial cable which come with the panel.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 35
Starter
Units with MicroTech 200 Control Box
Control Box- to- Starter Cable, Mounting Components
445
452
450
856
Angle Bracket to
Starter Bracket
Detail
447
Mounting Bracket
450
452
NOTE: diagram references units
with factory mounted starters
(Code 29-2= 1 or R)
445
317 449
426
450
445
Angle Bracket to
Starter Detail
447
443
317
449
448
448 317
448 317
317
452
Front View
End View
Ref. Description
Specification
No.
317 Evap. Bracket- Starter Mounting
30" & 36" Evaporator
426 Cable
Starter to Compressor Control Box
443 Nut
.50- 13
445 Screw
.50 x 1.2
447 Washer- Lock
.50 Nom.
448 Angle Bracket
449 Angle Bracket
450 Washer- Lock
.75 Nom.
452 Washer- Plain
.50 Nom.
856 Shroud- Terminals
15" Motor 1
30" Evaporator Diameter
36" Evaporator Diameter
Shroud- Terminals
20" Motor 1
30" Evaporator Diameter
36" Evaporator Diameter
Part
Qty.
Number
070460101 8
070829979 2
735029505 32
735033846 32
048164814 32
070961302 4
070014411 4
040500215 64
040500311 64
074865604 2
074865605 2
074865602 2
074865604 2
15" motors are style numbers 350218851 thru 350218886 or 074745751 thru 074745786; 20" motors are
style numbers 330230601 thru 330230663 (0-600V), 073196101 thru 073196163 (0-600V), 073158601 thru
073158696 (601- 4800V) or 073165301 thru 073165321 (6000V & higher). Motor Style numbers are indicated
on the Compressor Data Plate.
1
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 36
Starter
Units with MicroTech 200 Control Box
Cables: Starter to Compressor Terminals
Ref. Description
Specification
No.
N/S Cable- Compressor Terminal to Starter 2
15" Motor 1
238/278/298 RLA Max. Motors
30" Evaporator
348 RLA Max. Motors
30" Evaporator
399 RLA Max. Motors
30" Evaporator
460 RLA Max. Motors
30" Evaporator
696 RLA Max. Motors
30" Evaporator
238/278/298 RLA Max. Motors
36" Evaporator
348 RLA Max. Motors
36" Evaporator
399 RLA Max. Motors
36" Evaporator
460 RLA Max. Motors
36" Evaporator
36" Evaporator
696 RLA Max. Motors
Cable- Compressor Terminal to Starter 2
20" Motor 1
238/278/298 RLA Max. Motors
30" Evaporator
348 RLA Max. Motors
30" Evaporator
399 RLA Max. Motors
30" Evaporator
460 RLA Max. Motors
30" Evaporator
696 RLA Max. Motors
30" Evaporator
238/278/298 RLA Max. Motors
36" Evaporator
348 RLA Max. Motors
36" Evaporator
399 RLA Max. Motors
36" Evaporator
460 RLA Max. Motors
36" Evaporator
696 RLA Max. Motors
36" Evaporator
Part
Number
Qty.*
074867520
074867521
074867522
074867523
074867521
074867530
074867531
074867532
074867533
074867531
1
1
1
1
2
1
1
1
1
2
074867570
074867571
074867572
074867573
074867571
074867580
074867581
074867582
074867583
074867581
1
1
1
1
2
1
1
1
1
2
N/S= Not Shown on diagram.
* Quantity is PER starter.
1
15" motors are style numbers 350218851 thru 350218886 or 074745751 thru 074745786; 20" motors are
style numbers 330230601 thru 330230663 (0-600V), 073196101 thru 073196163 (0-600V), 073158601 thru
073158696 (601- 4800V) or 073165301 thru 073165321 (6000V & higher). Motor Style numbers are indicated
on the Compressor Data Plate.
2
Motor RLA is indicated on the compressor data plate.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 37
Starter
Units with MicroTech II Control Box
Cables, Mounting Components- 72" Compact Starter
Code 29-2= Q
447
450
445
447
Angle Bracket
to Starter
443
450
317 449
445
452
Angle Bracket to
Starter Bracket
450
t
ke
ac
Br
452
445
NOTE: diagram
references units with
factory mounted starters
(Code 29-2= Q)
452
NOTE: 36" Evaporator Unit
Shown
448 317
Ref. Description
Specification
No.
317 Evap. Bracket- Starter Mounting
443 Nut
.50- 13
445 Screw
.50 x 1.2
447 Washer- Lock
.50 Nom.
448 Angle Bracket
449 Angle Bracket
450 Washer- Lock
.75 Nom.
452 Washer- Plain
.50 Nom.
N/S Shroud- Terminals
15" Motor 1
30" Evaporator Diameter
36" Evaporator Diameter
Shroud- Terminals
20" Motor 1
30" Evaporator Diameter
36" Evaporator Diameter
Part
Qty.
Number
070460101 8
735029505 32
735033846 32
048164814 32
070961302 4
070014411 4
040500215 64
040500311 64
074865604 2
074865605 2
074865602 2
074865604 2
NOTE: Parts above apply to units with stacks E30C30, E36C30 or E36C36. For E42C42 stack units contact McQuay
Parts to confirm part numbers.
N/S= Not Shown on diagram.
1
15" motors are style numbers 350218851 thru 350218886 or 074745751 thru 074745786; 20" motors are style numbers
330230601 thru 330230663 (0-600V), 073196101 thru 073196163 (0-600V), 073158601 thru 073158696 (601- 4800V) or
073165301 thru 073165321 (6000V & higher). Motor Style numbers are indicated on the Compressor Data Plate.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 38
Starter
Units with MicroTech II Control Box
Cables, Mounting Components- Mini Cabinet Starter
Code 29-2= H
443
445A
450A
447
447A
445
Angle Bracket
to Starter
Angle Bracket to
Starter Bracket
452
443A
452
452A
450
450
Bra
cket
449
448
317
NOTE: 36" Evaporator Unit
Shown
Ref. Description
Specification
No.
317 Evap. Bracket- Starter Mounting
443 Nut
.50- 13
443A Nut
.38- 16
445 Screw
.50 x 1.5
445A Screw
.38 x 1.2
447 Washer- Lock
.50 Nom.
447A Washer- Lock
.38 Nom.
448 Angle Bracket
449 Angle Bracket
450 Washer- Lock
.50 Nom.
450A Washer- Lock
.38 Nom.
452 Washer- Plain
.50 Nom.
452A Washer- Plain
.38 Nom.
Part
Qty.
Number
070460101 8
735029505 16
040499906 16
735033847 16
735033233 16
048164814 16
048164812 16
070961302 4
070014411 4
040500213 32
040500212 32
040500310 32
040500316 32
NOTE: Parts above apply to units with stacks E30C30, E36C30 or E36C36. For E42C42 stack units contact
McQuay Parts to confirm part numbers.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 39
Starter
Units with MicroTech II Control Box
Cables
Ref. Description
Specification
No.
Number
N/S Cable: Starter- to- MicroTech II Control Box 2
Unit Mounted Starter
Free Standing Starter
N/S Cable: Starter- to- Compressor Terminal 1, 2
15" Motor
238/278/298 RLA Max. Motors
30" Evaporator
348 RLA Max. Motors
30" Evaporator
399 RLA Max. Motors
30" Evaporator
460 RLA Max. Motors
30" Evaporator
696 RLA Max. Motors
30" Evaporator
238/278/298 RLA Max. Motors
36" Evaporator
348 RLA Max. Motors
36" Evaporator
399 RLA Max. Motors
36" Evaporator
460 RLA Max. Motors
36" Evaporator
696 RLA Max. Motors
36" Evaporator
Cable- Starter to Compressor Terminal 1, 2
20" Motor
238/278/298 RLA Max. Motors
30" Evaporator
348 RLA Max. Motors
30" Evaporator
399 RLA Max. Motors
30" Evaporator
460 RLA Max. Motors
30" Evaporator
696 RLA Max. Motors
30" Evaporator
238/278/298 RLA Max. Motors
36" Evaporator
348 RLA Max. Motors
36" Evaporator
399 RLA Max. Motors
36" Evaporator
460 RLA Max. Motors
36" Evaporator
696 RLA Max. Motors
36" Evaporator
Part
Qty.
070829979 1
070829981 1
074867520
074867521
074867522
074867523
074867521
074867530
074867531
074867532
074867533
074867531
1
1
1
1
2
1
1
1
1
2
074867570
074867571
074867572
074867573
074867571
074867580
074867581
074867582
074867583
074867581
1
1
1
1
2
1
1
1
1
2
N/S= Not Shown on diagram.
1
Motor RLA is indicated on the compressor data plate.
2
For units with 42" evaporator, contact McQuay Parts for cable p/n.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 40
VFD
Units with MicroTech II Control Box
Cables, Mounting Components- Unit Mounted VFD
Code 29-1= V, Code 29-2= M
Angle Bracket
to Starter
445A
452A 450
452A
447A
443A
449
447
452
452
450A
443
445
Angle Bracket to
Starter Bracket
449
317
448
NOTE: 36" Evaporator Unit Shown
449
Ref. Description
Specification
No.
317 Evap. Bracket- Starter Mounting
443 Nut
.38- 16
443A Nut
.50- 13
445 Screw
.38 x 1.2
445A Screw
.50 x 1.5
447 Washer- Lock
.38 Nom.
447A Washer- Lock
.50 Nom.
448 Angle Bracket
449 Angle Bracket- with Gusset
450 Washer- Lock
.50 Nom.
450A Washer- Lock
.38 Nom.
452 Washer- Plain
.38 Nom.
452A Washer- Plain
.50 Nom.
N/S Shroud- Terminals
15" Motor 1
30" Evaporator Diameter
36" Evaporator Diameter
Shroud- Terminals
20" Motor 1
36" Evaporator Diameter
N/S Cable: VFD- to- MicroTech II Control Box
Unit Mounted
Cable: VFD- to- MicroTech II Control Box
Free Standing
N/S Cable: VFD- to- Motor Terminals
Part
Qty.
Number
070460101 8
040499906 16
735029505 16
735033233 16
735033847 16
048164812 16
048164814 16
330380101 4
330800601 4
040500213 32
040500212 32
040500316 32
040500310 32
074865605 2
074865606 2
074865605
330022982
330022942
330022981
330022941
2
2
2
2
2
NOTE: Parts above apply to units with stacks E30C30, E36C30 or E36C36. For E42C42 stack units contact McQuay Parts to
confirm part numbers.
N/S= Not Shown on diagram.
1
15" motors are style numbers 350218851 thru 350218886 or 074745751 thru 074745786; 20" motors are style numbers
330230601 thru 330230663 (0-600V), 073196101 thru 073196163 (0-600V), 073158601 thru 073158696 (601- 4800V) or
073165301 thru 073165321 (6000V & higher). Motor Style numbers are indicated on the Compressor Data Plate.
2
For the cable that connects the VFD and the motor terminal box, contact McQuay Parts with unit model/serial number.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 41
Differential Pressure Switch
Factory Mounted & Wired (Code 33= B, C or E)
Switches, Wells, Power Cables, Fittings
Wiring- MicroTech 200 Control
667A
411
667C
667B
Wiring- MicroTech II Control
651
Well Detail
(ref. 667)
Until 5/04
654
516/A16: CHW1- NO 517/A17: CH1- NO
525/A25: CHW1 & CH1- C
412
671
668
667
656
150/250: EF1- NO 152/252: CF1- NO
149/249/151/251: EF1 & CF1- C
Ref.
Description
Part
Qty.*
No.
Number
411
Cable- Evaporator DPS MicroTech 200 Control 071543774 1
MicroTech II Control (until 5/04) 074608901 16 ft.
MicroTech II Control (5/04 and later) 330571403 1
412
Cable- Condenser DPS MicroTech 200 Control 071543773 1
MicroTech II Control (until 5/04) 074608901 16 ft.
MicroTech II Control (5/04 and later) 330571403 1
651
Differential Press. Switch (until 5/04) 070180523 2
Differential Press. Switch (5/04 and later) 330571401 2
654
Elbow- 90° (until 5/04) 001124300 4
656
Flare Nut (2 per tube) (until 5/04) 000028600 8
667
Sensor Well (until 5/04) 072867501 4
667A Elbow (until 5/04) 001276600 4
667B Tube (until 5/04) 070221602 4
667C Nozzle (until 5/04) 072867511 4
667
Well (5/04 and later) 047441511 4
671
Bracket- Switch (until 5/04) 350126001 2
668
Well 047441511 4
N/S
Fitting (5/04 & later) 735048013 4
NOTES:
The water pressure differential switch is an
optional component. It is factory installed and
wired when code 33= E (evaporator only),
C (condenser only) or B (both condenser
and evaporator). The switches used for
either the MicroTech 200 or the MicroTech II
control types are the same as are the wells.
However the schematic designations are
different. MicroTech 200 units designate the
Evaporator & Condenser switches as CHW1
& CH1, while the MicroTech II units designate
the same switches as EF1 & CF1. The only
component part number difference of note are
the power cables.
*Quantities are based on the presence of both DPS (Code 33= B). If code 33= E or C part numbers 651 & 656 quantities are 1 & 4
respectively, and only one cable (411 if C33= E or 412 if C33= C) is used. If only one DPS is used, the well (ref. # 667) has a quantity of
2- 072867501 (used on the vessel with the DPS) and 6- 047441511 (used on the vessel without the DPS).
Differential Pressure Switch- None (Code 33= Y)
Wells
Ref. Description
Part
Qty.
No.
Number
N/S Sensor Well (Evap & Cond in/out nozzles) 047441511 8
N/S= Not shown on diagram
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 42
Hot Gas Bypass
Valves, Connectors, Tubing
Diagram
710
720
720C
720B
706
712
706
709
707
709
708
707
708
720E
712
715 716
30"
Evaporator
720D
720
711
711
720A
720B
36"
Evaporator
715 716
Solenoid Valve & Hot Gas Bypass
Regulator Valve Piping Detail
728
714
703 727
703
714
703
75
695
694
705
74
693
734
702
See
Liquid
Line
692
704
729
713
701
691
718
732
731
717
NOTE:
For units with 36" evaporators
built before 1/03, the tubing
configuration was slightly
different. Tube 705 (and the
valve on the end) faced the
opposite direction, tube 701
was shorter and there was
an additional elbow and tube
between 701 & 727.
736
730
731
696
725
722
723
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 43
Hot Gas Bypass
Valves, Connectors, Tubing
Components
Ref. Description
Specification
Part
No.
Number
74 Pipe
3.0 x 4.4 P044LBAAAA
75 Flange- Liquid Line 071580601
691 Gasket- Shut Off Valve 070199104
692 Gasket- Shut Off Valve Flange 735073403
693 O'Ring- Hot Gas TXV Flange 735043674
694 Flange- Hot Gas TXV 070761402
695 Screw
.63 x 3.2 735033953
696 Weld Ring 735031342
701 Tube
1/03 & later 070401325
Tube
until 1/03 070401310
702 Elbow- 90°
1/03 & later 041117113
Elbow- 90°
until 1/03 041117113
703 Elbow- 90° 041117312
704 Valve- Hot Gas Expansion
650 Ton
2/03 & later 331023005
Until 2/03 070848005
705 Tube
1/03 & later 070401326
Tube
until 1/03 070401316
706 Fitting- Nut
1/03 & later 070789327
Flare Nut
until 1/03 000136100
707 Fitting- Sleeve
1/03 & later 070789328
708 Fitting- Braze Ring
1/03 & later 070789329
709 Valve- Solenoid
1/03 & later 735048468
Valve- Solenoid
until 1/03 735048430
710 Tube
30" Evaporator 070205032
711 Valve- Hot Gas Regulator 735077203
712 Tube- Hot Gas
1/03 & later 070251001
Tube- Hot Gas
until 1/03 070400803
713 Tee- Hot Gas 735031349
714 Elbow- 45° 041116812
715 Tee Assy
.25 x 60.0 735061434
716 Tee
.25 ODS 041117803
717 Flange 071992101
718 Adapter 735049707
720 Tube- Hot Gas
36" Evaporator
1/03 & later 330801801
until 1/03 350144511
720A Tube
36" Evaporator
1/03 & later only 330614201
720B Tube
36" Evaporator
1/03 & later 330614301
until 1/03 071596301
Tube
30" Evaporator 330364801
720C Tube
36" Evaporator
1/03 & later 330614401
until 1/03 070251001
Qty.
1
1
1
1
1
1
4
1
1
1
1
21
3
13
12
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
NOTE: Hot Gas Bypass does not apply to Stack E42C42.
1
Prior to 1/03 there was an additional elbow (041117113) and tube (070401312) between items 701 & 727.
2
Parts detail after this section.
3
This is a service kit which includes the Expansion Valve Ass'y pn 330848005 (parts detail follows this section), and fitting pn 735043953.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 44
Hot Gas Bypass
Valves, Connectors, Tubing
Components, Continued
Ref. Description
Specification
Part
No.
Number
720D Valve- Ball
36" Evaporator
2/03 & later 330286002
until 2/03 036562903
720E Elbow
36" Evaporator
1/03 & later 001124300
Coupling
Until 1/03 735044213
722 Weld Ring 735031319
723 Coupling 070194801
725 Reducer 735031365
727 Tube
1/03 & later 070401327
Tube
until 1/03 070401311 1
728 Tube
36" Evaporator 070401313
30" Evaporator 070401328
729 Flange- TXV to Tee
4.0 071992102
730 O'Ring- Flange 735043643
731 Screw- Flange
.75 x 4.0 735033968
732 Valve- Shut Off
3.00 735039807
Cap for 3" shut off valve 071556902
734 Insulation- Tube 047662050
736 Screw
.63 x 5.0 735033957
Qty.
1
1
1
1
1
1
1
1
1
1
1
1
1
8
1
2
4 sqft
4
NOTE: Hot Gas Bypass does not apply to Stack E42C42.
1
Prior to 1/03 there was an additional elbow (041117113) and tube (070401312) between items 701 & 727.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 45
Hot Gas Bypass
Expansion Valve Detail
Original HG Expansion Valve
Original HG
Expansion Valve
(until 2/03)
142
070848005
155 158
154
149
152
160
153
146
152
149
157
145
159
147
144
151
143 150
141
Ref. Description
No.
Valve Assy- 650 Ton
141 Body
142 Cap
143 Spring
144 Stop
145 Stem
146 Pin- .69 x .16
147 O'Ring
149 Washer
150 Piston
151 Seal Ring
152 O'Ring
153 Screw
154 Pin- .88 x .25
155 Fitting- Orifice
157 Cap
158 O'Ring
159 Seal- Washer
160 Washer- Plain
Part
Qty.
Number
070848005
070416402 1
070382201 1
735036935 1
072960101 1
072960203 1
735038019 1
735043662 2
735043447 1
070788901 1
736017602 2
735043674 1
735033927 6
735038038 1
070789326 1
071556916 1
735073650 1
735038309 2
040500308 6
Current HG Expansion Valve
Ref. Description
No.
Current HG
142
Valve Assy- 650 Ton
Expansion Valve
141 Body
152
330848005
142 Cap
143 Spring
144 Stop
145 Stem
146 Pin- .69 x .16
160
142
154
147 O'Ring
149 153
152
148 Retainer
156
149 Washer
150 Piston
157 146
151 Seal Ring
158 152 O'Ring
153 Screw
145
154 Pin- .88 x .25
148 155 Fitting- Orifice
156 Quad Ring
159
157 Cap
153
151
150 141
144
147
158 Screw
143
159 Seal- Washer
160 Washer- Plain
155
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
Part
Qty.
Number
330848005
330501801 1
330548801 1
735036937 1
072960101 1
072960203 1
735038019 1
735043662 2
330501501 1
735043447 1
330501701 1
736017602 2
735043674 1
735033927 6
735038038 1
070789326 1
330549201 2
071556916 1
735033233 1
735038309 2
040500308 6
RPL 700000700 / Page 46
Liquid Line- 30" & 36" Evaporator Units
Expansion Valve, Ball Valve, Sight Glass, King Valve,
Flanges, Gaskets, O'Rings, Pilot Valve Sensor Well, Tubing
Diagram & Components
287
251
299
293
297 260
247
243
260 286
284
285
254
254A
254B
254C
259
252
270
298
250
268
273
272
292
352 353
355 351
256
267
255
265
140
290
263
274
289
278
262
280
281
Ref. Description
Specification
No.
140 Expansion Valve- Main
2/03 to present
650 Ton (Code 27-1= P)
900 Ton (Code 27-1= R)
Expansion Valve- Main
until 2/03
650 Ton (Code 27-1= P)
900 Ton (Code 27-1= R)
243 Flare Cap
247 Valve- Shut Off
Cap- Shut Off Valve
250 Elbow
Part
Number
Qty.
331023021 2 1
331023011 3 1
070848005 1
070848011 1
073243901
735039929
071556909
735031343
1
1
1
1
1
1
Parts detail follows this section.
This is a service kit which includes the Expansion Valve Assembly p/n 330848021 (parts detail follows this section), fittings p/n
735043953 & 753043934, o’rings p/n 735073695 & 735073630, and gasket p/n 735073403.
3
This is a service kit which includes the Expansion Valve Assembly p/n 330848011 (parts detail follows this section), fittings p/n
735043953 & 753043934, o’rings p/n 735073695 & 735073630, and gasket p/n 735073403.
1
2
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 47
Liquid Line- 30" & 36" Evaporator Units
Expansion Valve, Ball Valve, Sight Glass, King Valve, Flanges, Gaskets,
O'Rings, Pilot Valve Sensor Well, Tubing
Components, Continued
Ref. Description
Specification
No.
251 Pipe
6.0 x 4.5
252 Coupling
254 Tee Assy
88"
254A Sensor Well- Pilot Valve
located at top of evaporator
254B Valve, Ball- Tee
0.25
254C Valve, Ball-Tee
0.50
255 Flange
4.0
256 Screw- Flange
.75 x 3.5
259 Pipe
260 Screw
.75 x 3.0
262 Tube Assy- Main Liquid
263 Tube
30" Evaporator
Tube
36" Evaporator
265 Gasket- Flange
267 Adapter/Coupling
268 Tube Assy- Pilot Valve
270 Valve- Pilot Expansion
10 Ton
272 Strainer
273 Tube- Pilot Valve
30" Evaporator
Tube- Pilot Valve
36" Evaporator
274 Tube- Pilot Valve
30" Condenser
Tube- Pilot Valve
36" Condenser
278 Tube
30" Evaporator
Tube
36" Evaporator
280 Valve- Ball
4/10 & later
Valve- Ball
10/03 to 4/10
Valve- Ball
until 10/03
281 Elbow- 90°
284 Weld Ring
285 Flange
6.0
286 O'Ring
287 Coupling/Adapter
289 Strainer Assy
290 Coupling/Adapter
292 O'Ring
293 O'Ring
297 Flange
298 Coupling
299 Adapter
351 Valve- Main Shut Off (King)
352 Cap- King Valve
353 Gasket- King Valve
355 Screw- King Valve
.75 x 6.5
Part
Qty.
Number
073231201
1
071562001
1
735061444
1
735946401
1
330286099
1
330286002
1
071992102
2
735033967
4
P032QBEEAA 1
735033878
4
074148309 1 1
070236502
1
070236503
1
735073403
1
071901601
1
070140131 2 1
735048667
1
735030501
1
330363401
1
074520801 4 1
070340801
1
070238801
1
070208030
1
070208035 3 1
330286004
1
330286054
1
036562904
1
041117115
1
735031342
3
071269601
1
735073695
1
071562001
1
070977802
1
071900701
1
735043643
1
735073640
1
070359501
1
735031474
1
744372005
2
735039809
1
071556904
1
070199106
1
735033973
4
Tube assy contains one (1) each schrader valve p/n 071100801, valve cap p/n 032943500, valve core
p/n 026541100, sight glass saddle p/n 330743304 (071901901 before 10/04), and sight glass cap p/n
0330508701 (022427700 before 10/04).
2
Tube assy contains one (1) each schrader valve p/n 071100801, valve cap p/n 032943500., and valve core 026541100.
3
Prior to 10/02 stack E36C30 used p/n 070208025.
4
Prior to 10/02 stack E36C30 used p/n 070240001.
1
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 48
Liquid Line- 42" Evaporator Units
Expansion Valve, Ball Valve, Sight Glass, King Valve,
Flanges, Gaskets, O'Rings, Pilot Valve Sensor Well, Tubing
Diagram & Components
300
303
338
308
304
314 313 312
Pilot Valve
Bulb Detail
308
300
23
354
21
22
20
355
24
60
41
81
83
22
81
21
300
100
140
43
40
353
351
261
41
352
307
41
306
260
222
263
220
221
262
41
200
Top View
Centrifugal; WDC/TDC/HDC Size 087
Front View
Rev. J 04/12
RPL 700000700 / Page 49
Liquid Line- 42" Evaporator Units
Expansion Valve, Ball Valve, Sight Glass, King Valve,
Flanges, Gaskets, O'Rings, Pilot Valve Sensor Well, Tubing
Diagram & Components
Ref. Description
Specification
No.
20 Coupling
21 Flange
4.0
22 Gasket
23 Screw
.75 x 3.5
24 Strainer Assy- Liquid Tube
4.0
40 Tube
41 Elbow- 90°
43 Tube
60 Tube Assy
81 Screw
.75 x 3.0
83 Adapter
100 O'Ring
140 Valve- Main Expansion
900 Ton
200 Valve- Pilot Expansion
220 Tube Assy
221 Bushing
222 Tube
260 Strainer- Pilot Valve
261 Tube
262 Valve- Ball
.875
263 Tube- Pilot Feed
300 Tee Assy
303 Elbow- Pilot Valve to Sensor Well
90°
304 Pressure Connector
306 Fitting- Sleeve
307 Fitting- Nut
308 Tee 3
312 Valve Core 3
313 Schrader Valve 3
314 Schrader Valve Cap 3
338 Sensor Well- Pilot Valve
located at top of evaporator
351 Valve- Main Shut Off (King)
4"
352 Screw- Flange
.75 x 7.0
353 Gasket- Liquid Line Flange
354 Flange- Liquid Line
Condenser to King Valve
355 Cap- King Valve
Part
Qty.
Number
071901601
1
071992102
2
735073403
2
735033967
4
070977802
1
330208010
1
041117115
2
330208011
1
330825207 1 1
735033878
8
071900701
1
735073695
1
3310230114 1
735048667
1
350325629 2 1
041116710
1
070208048
1
735030501
1
070208021
1
330286004
1
330381901
1
735061444
1
001276600
1
330825213
1
070789316
1
070789310
1
041117803
2
026541100
2
071100801
2
032943500
2
735946401
1
735039809
1
735033974
4
070199106
1
070261502
1
071556903
1
Tube assy contains one (1) each schrader valve p/n 071100801, valve cap p/n 032943500, valve core p/n 026541100, sight glass
saddle p/n 330743304 (071901901 before 10/04), and sight glass cap p/n 0330508701 (022427700 before 10/04).
2
Tube assy contains one (1) each schrader valve p/n 071100801, valve cap p/n 032943500., and valve core pn 026541100.
3
Part of Pressure Connector Assy (ref. #304).
4
This is a service kit which includes the Expansion Valve Assembly p/n 330848011 (parts detail follows this section), fittings p/n
735043953 & 753043934, o’rings p/n 735073695 & 735073630, and gasket p/n 735073403.
1
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 50
Liquid Line
Expansion Valve Detail
Original Main
Expansion Valve
(until 2/03)
142
070848005
070848011
155 158
160
152
160
146
142
152
154
149
153
155
Current Main
Expansion Valve
330848021
330848011
149 153
152
142
154
152
156
157 146
158
149
145
157
148
159
145
159
147
147
144
151
143 150
153
144
151
143
150
141
141
Current Main Expansion Valve
Original Main Expansion Valve
Ref. Description
No.
Valve Assy- 650 Ton
Valve Assy- 900 Ton
141 Body
142 Cap
143 Spring
144 Stop
145 Stem
146 Pin- .69 x .16
147 O'Ring
149 Washer
150 Piston
650 Ton
1100 Ton
151 Seal Ring
152 O'Ring
153 Screw
154 Pin- .88 x .25
155 Fitting- Orifice
157 Cap
158 O'Ring
159 Seal- Washer
160 Washer- Plain
Centrifugal; WDC/TDC/HDC Size 087
Part
Qty.
Number
070848005
070848011
070416402 1
070382201 1
735036935 1
072960101 1
072960203 1
735038019 1
735043662 2
735043447 1
070788901
073151604
736017602
735043674
735033927
735038038
070789326
071556916
735073650
735038309
040500308
1
1
2
1
6
1
1
1
1
2
6
Ref. Description
No.
Valve Assy- 650 Ton
Valve Assy- 900 Ton
141 Body
142 Cap
143 Spring
144 Stop
145 Stem
146 Pin- .69 x .16
147 O'Ring
148 Retainer
149 Washer
150 Piston
650 Ton
900 Ton
151 Seal Ring
152 O'Ring
153 Screw
154 Pin- .88 x .25
155 Fitting- Orifice
156 Quad Ring
157 Cap
158 Screw
159 Seal- Washer
160 Washer- Plain
Rev. J 04/12
Part
Qty.
Number
330848021
330848011
330502001 1
330548901 1
735036936 1
072960101 1
072960203 1
735038019 1
735043662 2
330501601 1
735043447 1
330501902
330501904
736017601
735073633
735033927
735038038
070789308
330549202
071556916
735033233
735038309
040500308
1
2
1
6
1
1
2
1
1
2
6
RPL 700000700 / Page 51
Condenser & Evaporator Valves
Relief Valves, Shutoff Valves
175
331
331
175
330
177
177
330
330
330
331
186
331
186
330
331
20 183
187 183
Shell Stacks
E30C30
E36C30
E36C36
Shell Stack
E42C42
Ref. Description
Specification
No.
20 Elbow
42" Evap.
175 Elbow
177 Valve- Evap. Relief
180 PSI
183 Valve- Shut Off
1.00P
186 Valve- Cond. Relief
225 PSI
187 Elbow
30" & 36" Evaporator
330 Valve- Shutoff
30" & 36" Evaporator
42" Evaporator
N/S Cap for Shutoff Valve
331 Flare Cap
30" & 36" Evaporator
42" Evaporator
Part
Number
735031239
735031239
735045811
7350399772
735045829
735031239
Qty.
735039929
735039929
071556909
2
41
2
073243901
073243901
2
41
2
2
2
2
4
2
N/S= Not Shown on diagram.
1
On units with 42" evaporator, there is a shutoff valve and flare cap located at the king valve flange (not illustrated on the diagram).
2
Part number 735039964 may also be installed. If so, there is an additional pipe nipple used - p/n
735031797.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 52
Insulation
Hi Humidity, Double Hi Humidity, Discharge Sound
E
A
C
E
B
B
D
F
H
Water Lines Detail
G
Ref. Description
Specification
No.
A Evaporator Insulation
Single ¾" Layer
Double 1-½" Layer
B Head Insulation 1
Single ¾" Layer
Double 1-½" Layer
C Suction Line
D Motor Drain Line
E Tube Sheet Support
F Expansion Valve
.25 UL
.75 Elastic
G Water Line Insulation
2/04 & later
until 2/04
H Water Line Insulation
2/04 & later
until 2/04
N/S Discharge Sound Insulation
¾" Hi Humidity Insulation
1" Open-cell Sound Insulation
¼" Closed-cell Cellulor Insulation
Part
Number
Vessel Diameter
30"
36"
42"
047662050 270 sqft 308 sqft 350 sqft
047662050 540 sqft 620 sqft 693 sqft
047662050 18 sqft
047662050 38 sqft
047662050 N/A
047352000 14 ft
047662050 28 sqft
24 sqft
51 sqft
N/A
14 ft
28 sqft
21 sqft
43 sqft
116 sqft
14 ft
80 sqft
070199204 9 sqft
047662050 87 sqft
9 sqft 12 sqft
87 sqft N/A
047352000
070864904
12 ft
12 ft
13 ft
13 ft
N/A
N/A
047351800
070864903
22 ft
22 ft
18 ft
18 ft
N/A
N/A
047662050 37 sqft
070715401 27 sqft
070199204 12 sqft
37 sqft 37 sqft
27 sqft 27 sqft
12 sqft 12 sqft
N/A= Not Applicable
N/S= Not Shown on Diagram.
1
Evaporator or Condenser.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 53
Condenser
Nomenclature
Nameplate used 8/03 and later
Nameplate used until 8/03
Model Number- Condenser
C 36 16 Q L 2 R A
Condenser Type
C= Standard S= Split Head
Nozzle Configuration
A= Victaulic (standard)
B= Flanged
D= Marine Water Box- Vict.
F= Marine Water Box- Flanged
Condenser Diameter
30, 36, 42
Condenser Length (in feet)
16
Inlet Nozzle Location
L= Left R= Right
Condenser Tube Count
30" Condenser Diameter
Q= 543 R= 615 S= 648 T= 671;
36" Condenser Diameter
P= 731 Q= 793 R= 883 S= 974 T= 1013 U= 1043
42" Condenser Diameter
1= 1341 2= 1469 3= 1554 4= 1593 5= 1640 6= 1670 7= 940
Number of Water Passes
1, 2, 3
Condenser Tube Type
see table on next page
Serial Number- Condenser
5
1
A
01750
Engineering Revision
Plant Identification
5= Staunton
Serial Number
Year of Manufacture
0= 2000 1= 2001
2= 2002 3= 2003
4= 2004 5= 2005
6= 2006 7= 2007
etc.
Centrifugal; WDC/TDC/HDC Size 087
01
Month of Manufacture
A= January G= July
B= February H= August
C= March
J= September
D= April
K= October
E= May
L= November
F= June
M= December
Rev. J 04/12
RPL 700000700 / Page 54
Condenser
Liquid Flange, Heads, Gaskets, Tubes
Diagram
Shut Off
Valve**
Front View
355
End View
355
Connection
Head ***
Return
Head ***
*See Liquid Line Section
** See Evap & Cond. Relief Valve Section
*** To identify Head part numbers, contact McQuay Parts with unit model and serial number.
King
Valve*
King Valve*
116
100
WDC/ TDC Head Types
Standard Victaulic
Return Connection
Standard Flanged
Return
Connection
Water Box Victaulic
Return
Connection
Water Box Flanged
Return Connection
1- Pass
2- Pass
3- Pass
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 55
Condenser
Liquid Flange, Heads, Gaskets, Tubes
Components
Ref. Description
Specification
No.
100 Tubes- See tube table below
116 Flange- Liquid Line
355 Head Gasket, 150 PSI 1
30" dia. cond.
Head Gasket, 150 PSI 1
36" dia. cond.
42" dia. cond.
Head Gasket, 150 PSI 1
Head Gasket, 300 PSI 1
30" dia. cond.
Head Gasket, 300 PSI 1
36" dia. cond.
Head Gasket, 300 PSI 1
42" dia. cond.
N/S Water Box Cover Gasket- 150 PSI 1
30" dia. cond.
Water Box Cover Gasket- 150 PSI 1
36" dia. cond.
Water Box Cover Gasket- 150 PSI 1
42" dia. cond.
Water Box Cover Gasket- 300 PSI 1
30" dia. cond.
Water Box Cover Gasket- 300 PSI 1
36" dia. cond.
Water Box Cover Gasket- 300 PSI 1
42" dia. cond.
Part
Number
Qty.
070261502
070304606
070304607
070304608
070304616
070304617
070304618
074521621
074521622
074521623
074521616
074521617
074521618
1
2
2
2
2
2
2
4
4
4
4
4
4
N/S= Not shown on diagram.
1
The Gaskets for the condenser heads are sold in two parts. The gasket itself is the rim that fits between the head and the vessel tube sheet.
1-pass heads use the rim gasket only. 2-pass and 3-pass heads use the gasket plus a U-channel that is glued to the rim and fits over the baffles
that separate the passes. Each gasket requires 4' of U-Channel. 150 PSI heads use U-Channel part number 070189802, and 300 PSI heads use
U-Channel part number 070189801.
Water box heads use two gaskets on each end (a total of 4 per vessel), and each end requires 8' of U-Channel. 150 PSI Water Box heads use
U-Channel part number 073258603, and 300 PSI Water Box Heads use part number 073258602.
Tube Table
Tube Code
Wall (6th digit) Thickness
L
.025
N
.028
P
.035
Centrifugal; WDC/TDC/HDC Size 087
16
foot
330441409
330441426
073238579
Rev. J 04/12
RPL 700000700 / Page 56
Evaporator
Nomenclature
Nameplate used 8/03 and later
Nameplate used until 8/03
Model Number- Evaporator
E 36 16 R E 2 R A
Nozzle Configuration
A= Victaulic (standard)
B= Flanged
C= Marine Water Box- Vict.
E= Marine Water Box- Flanged
Evaporator
Evaporator Diameter
30, 36, 42
Evaporator Length (in feet)
16
Inlet Nozzle Location
L= Left R= Right
Evaporator Tube Count
30" Evaporator Diameter
Q= 396 R= 419 S= 452 T= 475;
36" Evaporator Diameter
Q= 517 R= 568 S= 630 T= 671 U= 699
42" Evaporator Diameter
1= 914 2= 988 3= 1076 4= 1053 5= 1103 6= 1147
Number of Water Passes
1, 2, 3
Evaporator Tube Type
see table on next page
Serial Number- Evaporator
5
1
A
01750
Engineering Revision
Plant Identification
5= Staunton
Serial Number
Year of Manufacture
0= 2000 1= 2001
2= 2002 3= 2003
4= 2004 5= 2005
4= 2006 5= 2007
etc.
Centrifugal; WDC/TDC/HDC Size 087
01
Month of Manufacture
A= January G= July
B= February H= August
C= March
J= September
D= April
K= October
E= May
L= November
F= June
M= December
Rev. J 04/12
RPL 700000700 / Page 57
Evaporator
Liquid Line Flange, Heads, Gaskets, Tubes
Diagram
Return
Head ***
355
Shut Off Valve**
Sensor Well*
*See Liquid Line Section
** See Evap & Cond. Relief Valve Section
*** To identify Head part numbers, contact McQuay Parts with unit model and serial number.
355
Connection
Head ***
116
Head Types
Standard Victaulic
Standard Flanged
Return Connection
Return
Connection
Water Box Victaulic
Return Connection
Water Box Flanged
Return Connection
1- Pass
2- Pass
3- Pass
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 58
Evaporator
Liquid Line Flange, Heads, Gaskets, Tubes
Components
Ref. Description
Specification
No.
N/S Tubes- See tube table below
116 Flange- Liquid Line
30" & 36" Evaporator
Flange- Liquid Line
42" Evaporator
355 Head Gasket, 150 PSI 1
30" dia. cond.
Head Gasket, 150 PSI 1
36" dia. cond.
Head Gasket, 150 PSI 1
42" dia. cond.
Head Gasket, 300 PSI 1
30" dia. cond.
Head Gasket, 300 PSI 1
36" dia. cond.
Head Gasket, 300 PSI 1
42" dia. cond.
N/S Water Box Cover Gasket- 150 PSI 1
30" dia. cond.
Water Box Cover Gasket- 150 PSI 1
36" dia. cond.
Water Box Cover Gasket- 150 PSI 1
42" dia. cond.
Water Box Cover Gasket- 300 PSI 1
30" dia. cond.
Water Box Cover Gasket- 300 PSI 1
36" dia. cond.
Water Box Cover Gasket- 300 PSI 1
42" dia. cond.
Part
Number
Qty.
070265102
350227302
070304606
070304607
070304608
070304616
070304617
070304618
074521621
074521622
074521623
074521616
074521617
074521618
1
1
2
2
2
2
2
2
4
4
4
4
4
4
N/S= Not shown on diagram.
1
The Gaskets for the evaporator heads are sold in two parts. The gasket itself is the rim that fits between the head and the vessel tube sheet.
1-pass heads use the rim gasket only. 2-pass and 3-pass heads use the gasket plus a U-channel that is glued to the rim and fits over the baffles
that separate the passes. Each gasket requires 4' of U-Channel. 150 PSI heads use U-Channel part number 070189802, and 300 PSI heads use
U-Channel part number 070189801.
Water box heads use two gaskets on each end (a total of 4 per vessel), and each end requires 8' of U-Channel. 150 PSI Water Box heads use
U-Channel part number 073258603, and 300 PSI Water Box Heads use part number 073258602.
Tube Table
Tube Code
Wall (6th digit) Thickness
E
.025
F
.028
Q
.035
Centrifugal; WDC/TDC/HDC Size 087
16
foot
073238597
330441419
330441415
Rev. J 04/12
RPL 700000700 / Page 59
Compressor
Nomenclature
Model Number- Compressor
CE 087 M AN 30 B
Motor Voltage
See Compressor Section
Motor Table
Compressor
Motor Horsepower
See Compressor Section
Motor Table
Impeller Size
087= 8.7"
Gear Ratio Code
See Compressor Section
Gear Table
Impeller Type
L, M
Style Number- Compressor
0 923456010 FR01
Always 0
Compressor
Unit G.O. No.
Motor Style Number
The motor style number is the part number. See the following
pages for list of motor, stator & rotor/shafts.
Serial Number- Compressor
5
1
A
01750
Plant Identification
5= Staunton
Engineering Revision
Serial Number
Year of Manufacture
0= 2000
1= 2001
2= 2002
3= 2003
4= 2004
5= 2005
Centrifugal; WDC/TDC/HDC Size 087
01
Month of Manufacture
A= January
G= July
B= February H= August
C= March
J= September
D= April
K= October
E= May
L= November
F= June
M= December
Rev. J 04/12
RPL 700000700 / Page 60
Compressor
Mounting Brackets and Hardware
Shell Stacks
E30C30
E36C30
E36C36
47
45
46
302
Shell Stacks E30C30 E36C30
Ref.
No.
45
46
47
302
Description
Washer- Plain
Screw
Washer- Lock
Bracket, Pair- Compressor
Bracket, Pair- Compressor
E36C36
Specification
Part
Qty.
.625 ZPS
.625 x 2.0
.625 ZPS
30" Evaporator
36" Evaporator
040500312
735033862
048164815
074154152
074152552
8
8
8
2
2
Shell Stack
E42C42
61
302
63
5
60
62
10
Shell Stacks E42C42
Ref.
No.
5
10
60
61
62
63
302
Description
Specification
Pipe
Pipe
Screw
.50 x 1.5
Washer- Plain
.50 ZPS
Washer- Lock
.50 ZPS
Washer- Lock
.50 ZPS
Bracket Assy- Compressor
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
Part
Qty.
P030MCAAAA
330376901
735033847
040500311
048164814
040500213
330824506
4
4
8
8
8
8
2
RPL 700000700 / Page 61
Compressor
4- Way SA/SB Solenoid Valve & Tubing
MicroTech II Controls Only
406
401
409
410
403
402
408
Vane Close
Switch Port
417
407
400
406
405
404 418
421
405
419
404
422
420
406
Ref. Description
Specification
No.
400 Differential Pressure Switch
until 8/01
Differential Pressure Switch
8/01 & later
401 4 Way Solenoid Valve
SA/SB
402 Bulkhead Connector
408 Elbow- 45° Straight Thread
Installation Kit- 4 Way Valve
403
Kit includes: Nut
404
Tee
405
Straight Connector 406
Elbow Connector
407
Swivel- Straight Thread
409
Bolt- Mounting Bracket
410
Mounting Bracket- 4 Way Valve
417
Tube Assembly- Supply 418
Drain Tube Assembly
419
Tube Assembly- Return
420
Tube Assembly- Vane Open
421
Tube Assembly- Vane Close
422
Switch Tube Assembly Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
Part
Number
070901001
071896001
073221501
070789301
070789337
070789101
070789302
070789303
070789304
070789306
070789336
070789002
070789003
070789102
070789103
070789106
070789105
070789104
070789107
Qty
2
2
1
2
1
2
2
2
3
1
2
1
1
1
1
1
1
1
RPL 700000700 / Page 62
Compressor
Stacks E30C30, E36C30, E36C36
Motor Drain Line, Motor Cooling Line, Liquid Injection- Compressor # 1
Diagram
462
483
461
525 524
463
467
523
466 465
483
347
461 462
463
476
469
474
524
468
474
469
487
OR
347
488
476
15" Motor
348 349
486
472
523
15" Motor
20" Motor
20" Motor
462
461
470
Motor Drain Tube
Detail
483
476
501
500
471
Motor Drain Line
494 495
475
479
Compressor # 1
512
473
Compressor # 2
506
507
Motor Cooling Line
607 613 614
Liquid Injection
615
606
610
605
604
611 609 608
602
603
601
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 63
Compressor
Stacks E30C30, E36C30, E36C36
Motor Drain Line, Motor Cooling Line, Liquid Injection- Compressor # 2
Diagram
462
461
483
463
525 524
467
523
466 465
476
348 349
486
483
347
461 462
463
476
483
469
474
OR
347
474
469
487
15" Motor
468
488
472
524
15" Motor
523
20" Motor
470
20" Motor
461
462
Motor Drain Tube
Detail
494 495
476
500
501
471
Motor Drain Line
Compressor # 1
475
479
502
Compressor # 2
504
473
505
365
507
Motor Cooling Line
607 613 614
Liquid Injection
615
606
610
605
604
611 609 608
602
603
601
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 64
Compressor
Stacks E30C30, E36C30, E36C36
Motor Drain Line, Motor Cooling Line, Liquid Injection
Components
Ref. Description
Specification
No.
347 Fitting- Nut 3
20" Motor 1
348 Fitting- Sleeve
20" Motor 1
349 Braze Ring
20" Motor 1
365 Elbow- 90°
461 Screw
.50 x 1.2
462 Flange- 2 Bolt
1.38S
463 Tube Assy- Motor Drain 3
465 Gasket
15" Motor 1
466 Flange
15" Motor 1
467 Screw- Flange
15" Motor 1
468 Tube- Motor Cooling
20" Motor 1
469 Tube Assy
15" Motor 1
30" Evaporator
36" Evaporator
Tube Assy
20" Motor 1
470 Tube- Motor Cooling
30" Evaporator
Tube- Motor Cooling
36" Evaporator
471 Tube
472 Filter Drier- Motor Cooling Line
473 Tube- Motor Cooling
E30C30 Stack
E36C30 Stack
E36C36 Stack
474 Valve- Check
.625 S
475 Tube- Motor Cooling
30" Evaporator
36" Evaporator
476 Tube Assy
15" Motor 1
30" Evaporator
36" Evaporator
Tube Assy
20" Motor 1
30" Evaporator
36" Evaporator
479 Valve- Ball
4/10 & later
Valve- Ball
10/03 to 4/10
Valve- Ball
until 10/03
483 O'Ring
486 Tube
15" Motor 1
487 Elbow- 90°
15" Motor 1
488 Tube
15" Motor 1
Part
Qty.
Number
070789310 4
070789316 2
070789318 2
041117109 1
735033846 4
074614801 2
735063035 2
070199011 2
735414015 2
735033534 4
330365101 4 2
074844252 2
330809501 2
074844202 2
074845550
074845302
070206050
735028827
2
2
2
2
2
2
2
070323801
350065801
070322301
735040332
2
2
2
2
070239101
070322201
2
2
074844454 2
074844452 2
2
2
074844404 2
074844402 2
330286003
330286053
036562903
735073629
070206019
041117104
070206022
2
2
2
2
2
2
2
2
2
15" motors are style numbers 350218851 thru 350218886 or 074745751 thru 074745786; 20" motors are style numbers 330230601 thru 330230663 (0-600V), 073196101 thru 073196163 (0-600V), 073158601 thru 073158696 (601- 4800V) or 073165301 thru 073165321 (6000V & higher). Motor Style numbers are indicated
on the Compressor Data Plate.
2
Assy contains one (1) each of the following: schrader valve p/n 071100801; valve core p/n 026541100; brass
valve cap p/n 032943500.
3
On units built prior to 2/02 the drain tube (463) for 15" motors was p/n 735061436 and 20" motors was p/n
074844602 (36" evap) or 074844604 (30" evap). These tubes had flare nuts (instead of the current sleeve/nut
fittings) where the line attached to the motor end cover.
4
On units built prior to 2/02 p/n was 074844802.
1
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 65
Compressor
Stacks E30C30, E36C30, E36C36
Motor Drain Line, Motor Cooling Line, Liquid Injection Components
Ref. Description
Specification
No.
494 Valve- Solenoid
495 Coil- Solenoid Valve
2/02 & later
Coil- Solenoid Valve
until 2/02
500 Bushing
1.63ODM x 1.38ODS
501 Filter Drier- Motor Drain Line
502 Tube- MD Line
Compressor # 2
504 Tube- MD Line
Compressor # 2
505 Tube- MD Line Compressor # 2
506 Tube- MD Line
Compressor # 2
30" Evaporator
36" Evaporator
507 Valve- Ball
4/10 & later
Valve- Ball
10/03 to 4/10
Valve- Ball
until 10/03
512 Tube- MD Line
Compressor # 1
30" Evaporator
36" Evaporator
523 Fitting- Sleeve 2
15" Motor 1
2
Fitting- Sleeve 20" Motor 1
524 Braze Ring
525 Fitting- Nut 2
15" Motor 1
601 Tube- Liquid Injection
E30C30 & E36C36 Stack
E36C30
602 Tube- Liquid Injection
30" Evaporator
36" Evaporator
603 Valve- Ball
9/10 & later
Valve- Ball
10/03 to 9/10
Valve- Ball
until 10/03
604 Tube
605 Strainer- Liquid Injection
606 Tube
607 O'Ring
608 Clamp- Tube
609 Screw- Clamp
#10 x .50
610 Valve- Solenoid
2/02 & later
Valve- Solenoid
until 2/02
611 Strap
613 Screw
.50 x 1.2
614 Flange
615 Tube- Liquid Injection
Part
Qty.
Number
735048444 2
735048476 2
735048443 2
041116717 4
021057422 2
070322501 1
070210031 1
070210224 3 1
330364901 4
330424101 5
330286006
330286056
036562906
1
1
2
2
2
330365001 6
330424201 7
070789315
070789364
070789317
070789309
1
1
2
2
2
2
070317701
070239901
2
2
070239301
070317801
330286005
330286055
036562905
070209029
735030528
070209027 8
735043687
040971317
735032743
735048469
025327600
070299601
735033846
070275701
070317901
2
2
2
2
2
2
2
2
2
4
4
2
2
2
4
2
2
15" motors are style numbers 350218851 thru 350218886 or 074745751 thru 074745786; 20" motors are style numbers 330230601 thru 330230663 (0-600V), 073196101 thru 073196163 (0-600V), 073158601 thru 073158696 (601- 4800V) or 073165301 thru 073165321 (6000V & higher). Motor Style numbers are indicated on the Compressor Data Plate.
2
Not used prior to 2/02. See ref. # 463 and associated footnote on previous page.
3
On units built prior to 2/02 p/n was 070210278 (3030 stack); 070210192 (3630/3636 stack).
4
On units built prior to 2/02 p/n was 070210064.
5
On units built prior to 2/02 p/n was 070210099.
6
On units built prior to 2/02 this tube was made of three parts. A tube connected to the filter drier p/n 070235101 and a 90° elbow p/n
041117109, and a tube from the elbow to the ball valve p/n 070210196.
7
On units built prior to 2/02 this tube was made of three parts. A tube connected to the filter drier p/n 070325501 and a 90° elbow p/n 041117109, and a tube from the elbow to the ball valve p/n 070210196.
8
On units built prior to 2/02 p/n was 070209029.
1
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 66
Compressor
Stack E42C42 Motor Drain Line, Motor Cooling Line, Liquid Injection
Diagram
233 231
234
242
Motor
Connection
Detail
422
230
OR
421 420
241 240
20" Motor
OR
250
Motor
Drain Tube
Detail
430 431
15" Motor
20" Motor
440
440
450
15" Motor
280
481 482
234
220
460
221
281
300
480
500
492 493
490
301
262
Motor Drain Line
491
501
Compressor # 1
Compressor # 2
502
Motor Cooling Line
Liquid Injection
22
21
20
23
24
40A
40B
40C
40D
60
70
100
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 67
Compressor
Stack E42C42 Motor Drain Line, Motor Cooling Line, Liquid Injection
Components
Ref. Description
Specification
No.
20 Flange
21 O'Ring- Flange
22 Screw
.50 x 1.2
23 Tube- Liquid Injection
24 Tube- Liquid Injection
40A Reduver
1.375ODM x .875ODS
40B Valve- Liquid Injection Solenoid
24V
40C Tube
40D Strainer- Liquid Injection
60 Tube- Liquid Injection
70 Valve- Ball
1.375
100 Tube- Liquid Injection
220 Fitting Sleeve
15" Motor 1 221 Fitting- Nut
15" Motor 1
230 Fitting- Sleeve
20" Motor1
231 Fitting- Nut
20" Motor1
233 Reducer
20" Motor1
234 Tube- Motor Drain
15" Motor 1 Tube- Motor Drain
20" Motor 1 240 Flange- 2 bolt
241 O'Ring- 2 bolt flange
242 Screw- 2 bolt flange
.50 x 1.2
250 Tube- Motor Drain
15" Motor 1 Tube- Motor Drain
20" Motor 1 262 Valve- Ball
1.375
280 Bushing
281 Filter Drier- Motor Drain
300 Tube- Motor Drain
15" Motor 1 Tube- Motor Drain
20" Motor 1 301 Tube- Bottom
420 Flange
15" Motor 1 421 O'Ring- Flange
15" Motor 1 422 Screw- Flange
15" Motor 1 430 Fitting- Sleeve
20" Motor 1 431 Fitting- Nut
20" Motor 1 440 Tube- Motor Cooling
15" Motor 1 Tube- Motor Cooling
20" Motor 1 450 Valve- Check
460 Tube Assy- Motor Cooling
480 Filter Drier- Motor Cooling
Part
Qty.
Number
070275701 2
735043687 2
735033846 4
330371102 2
330371201 2
041116618 2
735048472 2
070210030 2
735030536 2
330371402 2
330286006 2
330337201 2
070789315 2
070789309 2
070789316 2
070789310 2
041116606 2
330371801 2
330371803 2
074614801 2
735073629 2
735033846 4
330372001 2
330371702 2
330286006 2
041116717 4
021057422 2
330371901 2
330371902 2
330579701 2
735414015 2
070194913 2
735017345 2
070789316 2
070789310 2
330371001 2
330370502 2
735040332 2
330825204 2 4
735028827 2
15" motors are style numbers 350218851 thru 350218886 or 074745751 thru 074745786; 20" motors are style numbers 330230601 thru 330230663 (0-600V), 073196101 thru 073196163 (0-600V), 073158601 thru 073158696 (601- 4800V) or 073165301 thru 073165321 (6000V & higher). Motor Style numbers are indicated
on the Compressor Data Plate.
2
Tube assy includes schrader valve p/n 071100801; valve core p/n 026541100; brass valve cap p/n 032943500.
1
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 68
Compressor
Stack E42C42 Motor Drain Line, Motor Cooling Line, Liquid Injection
Components, Continued
Ref. Description
Specification
No.
481 Clamp- Drier to Oil Pump Bracket
482 Screw- Clamp
.25 x .75
490 Tube- Motor Cooling
15" Motor 1 Tube- Motor Cooling
20" Motor 1 491 Reducer
492 Valve- MC Solenoid
493 Coil- MC Solenoid Valve
500 Tube- Motor Cooling
15" Motor 1 Tube- Motor Cooling
20" Motor 1 501 Valve- Ball
.875
502 Tube- Bottom
15" Motor 1 Tube- Bottom
20" Motor 1 Part
Qty.
Number
074674101 2
735032782 2
330370801 2
330370802 2
041116611 2
735048444 2
735048476 2
070208045 2
330579601 2
330286004 2
330370901 2
330370902 2
15" motors are style numbers 350218851 thru 350218886 or 074745751 thru 074745786; 20" motors are style numbers 330230601 thru 330230663 (0-600V), 073196101 thru 073196163 (0-600V), 073158601 thru 073158696 (601- 4800V) or 073165301 thru 073165321 (6000V & higher). Motor Style numbers are indicated
on the Compressor Data Plate.
1
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 69
Compressor
Suction and Discharge Lines
Suction Victaulics and Pipes, Seals
Discharge Nozzle, Flanges, Check Valve
Diagrams
Suction Detail
Compressor #1 or #2
42" Evaporator
67
OR
Suction Detail
Compressor #1 or #2
30" or 36" Evaporator
93
85
65
73
66
65
76
76
73
44
10
67
10A
72
10
67
70
10A
70
15
E36C36
Stack
Shown
60
59
44
61
15
59
60
44
61
OR
63
62 63A 63B
Discharge Detail
Compressor #1 or #2
No Hot Gas Bypass
74
68
62 63A 63B
75
Discharge Detail
Compressor #1
With Hot Gas Bypass
(30" or 36" Evap. only)
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 70
Compressor
Suction and Discharge Lines
Suction Victaulics and Pipes, Seals
Discharge Nozzle, Flanges, Check Valve, Seals
Components
Ref. Description
Specification
No.
10 Coupling- Suction Victaulic
10"
10A Gasket- Suction Victaulic
10"
15 O'Ring- Dicharge Flange
44 Nut .75-10
59 Screw- Discharge Check
.75 x 7.0
60 Valve- Discharge Check
8.0 P
61 Gasket- Discharge Check
11.0 OD
62 Flange
8.0
63 Pipe- Discharge
No Hot Gas Bypass (C31= Y)
E30C30 Stack
Compressors # 1 & 2
E36C30 Stack
Compressors # 1 & 2
E36C36 Stack
Compressors # 1 & 2
E42C42 Stack
Compressors # 1 & 2
Pipe- Discharge
With Hot Gas Bypass (C31= H)
E30C30 Stack
Compressor # 2
E36C30 Stack
Compressor # 2
E36C36 Stack
Compressor # 2
63A Coupling- Full
E30C30/E36C30/E36C36
Coupling- Half
E42C42
63B Core- Valve
E30C30/E36C30/E36C36 only
65 Pipe
E30C30/E36C30/E36C36
Pipe
E42C42
66 Weld Ring- 10.0
E30C30/E36C30/E36C36
Weld Ring- 10.0
E42C42
67 Elbow- Suction
E30C30/E36C30/E36C36
Elbow- Suction
E42C42
68 Pipe- Discharge
With Hot Gas Bypass (C31= H)
E30C30 Stack
Compressor # 1
E36C30 Stack
Compressor # 1
E36C36 Stack
Compressor # 1
70 Flange- Chamfered
72 Coupling
73 Screw- Butterfly Valve
.88 x 2.5
74 Pipe- Flange- Hot Gas Bypass (C31=H) 5
75 Flange- Hot Gas S/O Valve 5
76 Valve- Suction Shut Off (Butterfly)
9/03 & later
Valve- Suction Shut Off (Butterfly)
until 9/03
85 Pipe- Suction
E42C42 only
93 Washer- Butterfly Valve
Part
Number
070193902 1
070194002
735073645
735029608
735033974
735040319
070199012
735031835
Qty.
P195REAAAA
P243REAAAA
P238REAAAA
330381802
2
2
2
2
P190REAAAA
P252REAAAA
P252REAAAA
735031481
735031479
047135507
P020SCBEAA
P040SFBEAA
735031328
735031328
735031329 2
735031329
1
1
1
2
2
2
2
2
2
4
2
4
330364701
073077101
073077101
070235207
1
1
1
2
1
1
1
16
16
2
4
2
2
735034160
P044LBAAAA
071580601
073062109 3
073062101 3,4
P181SFEEAA
048164817
48
1
1
2
2
2
48
Coupling includes gasket.
Prior to 2/03, the CS05 sensor was installed in this elbow. When the new sensor design was introduced in
2/03 it was placed in the compressor inlet cone. The suction elbow (old p/n 073087101) was redesigned to remove the coupling (ref# 72, p/n 735031434) where the old sensor was installed.
3
Both valves are the same dimensions. The way to be sure which valve is used is the type of closing mechanism employed. The newer valve p/n 073062109 uses a wheel, and the older valve p/n 073062101 uses a handle (shown in diagram on previous page).
4
Handle only p/n 073062111.
5
Does not apply to E42C42 stack.
1
2
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 71
Compressor
Section Assembly
Main Sections, O'Rings, Screws
Motor Housing
802 801
803
867
857
Front
End
865
Gear Housing
Ref. Description
Specification
No.
801 Screw- 15" Motor 1
.37 x 1.75
.50 x 2.0
802 Screw- 20" Motor 1
803 Screw- Gear Housing
.37 x 1.75
857 Pin- Alignment
865 O'Ring
15" Motor 1
O'Ring
20" Motor 1
867 O'Ring
Part
Number
735017347
735017376
735017347
735068009
735043626 2
070194998 3
735073648 4
Qty.
36
24
20
2
1
1
1
15" motors are style numbers 350218851 thru 350218886 or 074745751 thru 074745786; 20" motors are
style numbers 330230601 thru 330230663 (0-600V), 073196101 thru 073196163 (0-600V), 073158601 thru
073158696 (601- 4800V) or 073165301 thru 073165321 (6000V & higher). Motor Style numbers are indicated
on the Compressor Data Plate.
2
Included in 15" Motor Housing O'Ring Kit p/n 350306205K.
3
Included in 20" Motor Housing O'Ring Kit p/n 350306206K.
4
Included in Gear Housing O'Ring Kit p/n 350306204K.
1
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 72
Compressor
Front End— Inlet— Section
Vanes, Piston, Cone, Seals
371
Cone 3/03 & later
(Plug/O'Ring added)
303
320
323
320
336
321
302
303
324
322
360
326 326C
304
320
302
326B
326A
305
336
Ref. Description
Specification
No.
302 Quad Ring
303 Quad Ring
304 Quad Ring
305 O'Ring
320 Cone
L Impeller
Cone
M Impeller
Screw- Cone
Dowel Pin- Cone
.125 x .25
321 Piston
322 Seal- Impeller
until 2/04
322 Seal- Impeller
2/04 & later
323 Ring- Retainer
324 Ring- Retainer
326 Vane Assembly
Includes Vane, Washer, Bearing
326A Vane Only
326B Bearing Only
326C Washer Only
336 Screw
.37 X 1.5
360 Plug w/O'Ring
3/03 & later
371 Volute
1
Cone before 3/03
Part
Number
735073407 1
735073408 1
735073409 1
735073647 1
073297101
073297301
735036478
735038036
070523801
070290801
330704106
735235709
735049822
070796611
070529201
735017205
735043456
735017346
735017102
070551201
Qty.
2
2
1
2
1
1
4
2
1
1
1
1
1
11
11
11
11
16
1
1
Included in Front End O'Ring Kit p/n 350306202K.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 73
Compressor
Main Gear Train
Impeller, Volute, Diffuser, Oil Filter, Spin Down, Low Speed Gear,
Low Speed Bearings, Gear Housing and Seals
Diagram & Components
507
509
550 532
535
526
525
571
549
501
552
524
551
521
523
568
593
527A
575
544
1
534
527B
574
554
562
574
561
533
500
506
536
527C
511
592
528
595
571
532
594
569 564
550
520
Ref. Description
Specification
No.
1
High Speed Assembly
Details in following section
500 Impeller
087L
Impeller
087M
501 Rotor & Shaft Assembly
see Motor Section
505 Gear- Low Speed see gear table after HS Assy section
506 Pipe Plug
.375
507 Brass Weight
.5
509 Brass Weight
.25
511 Pin
.50 x .06
520 Pin
.50 x .09
Centrifugal; WDC/TDC/HDC Size 087
588
Rev. J 04/12
591
596
505
Part
Number
Qty.
071566404
071566504
1
1
049760903
070224601
070224603
735038031
735038039
1
5
3
1
2
RPL 700000700 / Page 74
Compressor
Main Gear Train
Impeller, Volute, Diffuser, Oil Filter, Spin Down, Low Speed Gear,
Low Speed Bearings, Gear Housing and Seals
Components, Continued
Ref. Description
Specification
No.
521 Housing- Gear
15" Motor 1
Housing- Gear
20" Motor 1
523 Seal
524 Screw- Cover
.25 x .75
525 Cover- Bearing
526 Retaining Ring
527A Screw- High Speed Assembly
.25 x 1.00
527B Screw- Diffuser
.25 x 1.00
527C Screw- Thrust
.25 x 1.00
528 Spring- Spin Down
532 Cover- Oil Filter/Spin Down
533 Piston- Spin Down
534 Screw- LS Bearing
#8 x .50
535 Bearing, Low Speed- Motor End
536 Bearing, Low Speed- Gear End
544 Diffuser 549 Spring- Oil Filter
550 Screw- Oil Filter/Spin Down Covers
.25 x 2.0
551 Oil Filter
552 Valve- Check
554 Pipe Plug
.125
561 O'Ring
562 O'Ring
564 O'Ring
568 O'Ring
569 O'Ring
571 Gasket- Oil Filter/Spin Down
574 O'Ring
575 Gasket- Cover
588 Screw- Gear Lock Plate
.37 x 1.7
591 Lee Plug
591 Plug, Expansion
7/04 and later
592 Spacer
593 Plate- Thrust
594 Bearing- Low Speed Thrust
595 Plate- Gear Lock
596 Cover- Thrust
Part
Number
070551005
070643302
735234313
735017314
759911301
735049880
735017316
735017316
735017316
735036924
744024302
744024802
735034928
070477701
070477601
070529104
735036918
735017320
735006904
735040335
049760901
735073693 4
735043635 2
735073658 2
735043673 3
735043640 2
070199009
735043650 2
071294601
735017347
735078306
73578307
070278401
070282201
070475303
744022101
070513801
Qty.
1
1
1
8
1
1
5
4
6
1
2
1
1
1
1
1
1
12
1
1
1
2
1
1
4
1
2
4
1
6
1
1
1
1
1
1
1
15" motors are style numbers 350218851 thru 350218886 or 074745751 thru 074745786; 20" motors are style numbers 330230601 thru 330230663 (0-600V), 073196101 thru 073196163 (0-600V), 073158601 thru 073158696 (601- 4800V) or 073165301 thru 073165321 (600V & higher). Motor Style numbers are indicated on the Compressor Data Plate.
2
This O'Ring is included in the Gear Housing O'Ring Kit 350306204K.
3
This O'Ring is included in the High Speed Assembly O'Ring Kit 350306203K.
4
This O'Ring is included in the Front End Assembly O'Ring Kit 350306202K.
1
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 75
Compressor
High Speed Assembly
Pinion, Thrust Pump, High Speed Bearings, Seals
Diagram
429
416
413
415
Original Design:
Until 10/03
421
421
469
460
418
(italicized parts have changed and are no
longer available. If any one of these are
required, all must be retrofitted)
466
423
468
414
469
463
438
455
466
437
410
429
426
427
416
421
415
421
460
413
Current Design:
10/03 and later
421
418
466
466
414
469
469
463
438
455
466
437
NOTE:
In late September, 2003 the rear high speed assembly was
redesigned. Both designs are shown for reference, however
only the current design may be used for replacement parts.
The parts involved in the redesign are indicated in the Original
Design diagram with italicized reference bubbles. Original and
new design affected (italicized) parts DO NOT interchange, and
older design parts are no longer available. Replacement of any of
the affected parts on a unit built prior to 10/03 requires retrofitting
the assembly with ALL redesigned parts.
Centrifugal; WDC/TDC/HDC Size 087
410
Rev. J 04/12
426
427
RPL 700000700 / Page 76
Compressor
High Speed Assembly
Pinion, Thrust Pump, High Speed Bearings, Seals
Components
Ref. Description
Specification
No.
410 Gear- High Speed see gear table on following page
413 Bearing- Inactive Thrust
414 Bearing- Active Thrust
416 Cover- Thrust
418 Disc- Expansion
415 Thrust Pump
421 Pin
until 10/03
Pin
10/03 & later
423 Screw
426 Bearing- High Speed Front
427 Screw
.25 x .62
429 Screw
.25 x 1.2
437 Housing- High Speed Gear 438 Bearing- High Speed Rear
455 O'Ring
460 O'Ring
until 10/03
O'Ring
10/03 & later
463 O'Ring
466 Plug- Pipe
469 O'Ring
Part
Number
Qty.
070776902 1
350093502 1
074763402 1
072288201
071447501
735038031
735038039 1
3
071409801
735017313
735017317
070551402 1
070703502 1
735073642 2
735073607
070194987 1, 2
735073657 2
049760902
735043640 2
1
1
1
1
1
2
5
3
1
4
4
1
1
1
1
1
2
4
2
N/S= Not shown on diagram.
1
The part numbers listed apply to the current design numbers. If retrofitting an original design High Speed
Assembly all of these parts must be ordered (as well as any additional O'Rings required for general disassembly/
assembly).
2
This O'Ring is included in the High Speed Assembly O'Ring Kit 350306203K.
3
The original inactive thrust bearing was attached to the thrust cover using these three screws (p/n 735034928).
These screws are no longer required in this assembly. The bearing is now locked in place using three roll pins
(reference # 421).
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 77
Compressor
Gears- High Speed (Pinion) & Low Speed (Bull)
Gear High Speed
Code Pinion Gear
AC
071889642
AD
071889643
AE
071889644
AF
071889645
AG
071889646
AH
071889647
AJ
071889648
AK
071889649
AL
071889650
AM
071889673
AN
071889674
AP
071889675
AQ
071889651
AR
071889652
AS
071889653
AT
071889654
AU
071889655
AV
071889656
AW
071889657
A2
071889658
AY
071889659
AZ
071889660
BA
071889661
BB
071889662
BC
071889663
BD
071889664
BE
071889665
BF
071889666
BG
071889667
BH
071889668
Low Speed
Bull Gear
776123242
776123243
776123244
776123245
776123246
776123247
776123248
776123249
776123250
776123273
776123274
776123275
776123251
776123252
776123253
776123254
776123255
776123256
776123257
776123258
776123259
776123260
776123261
776123262
776123263
776123264
776123265
776123266
776123267
776123268
Compressor
O'Ring Kits
Application
Front End (IGV)
High Speed Assembly
Main Gear Housing
Motor Housing- 15"
Motor Housing- 20"
Centrifugal; WDC/TDC/HDC Size 087
Kit Number
350306202K
350306203K
350306204K
350306205K
350306206K
Rev. J 04/12
RPL 700000700 / Page 78
Compressor
15" Motor Section
Motor Styles: 0747457XX or 3502188XX
Housing, Sight Glass, Motor, Terminals, Seals, Hardware
Diagram
Guardistor
Terminal
Detail
744
775
721
779
751
753
741
773
789
720
787
712
782
777
783
710
776
731
701
732
734
731
Terminal
Connection
Detail
735 733
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 79
Compressor
15" Motor Section
Motor Styles: 0747457XX or 3502188XX
Housing, Sight Glass, Motor, Terminals, Seals, Hardware
Components
Ref. Description
Specification
No.
701 Stator 1
see motor tables on following pages
710 Fitting- Straight Thread 4, 5
Service Tool
712 Cap- Fitting 5
720 Housing- 15" Motor
721 Cover, End- Motor Housing
731 Terminal- Motor
732 Screw- Terminal
.37 x 1.2
733 Nut- Terminal
.37-16
734 Washer, Flat- Terminal
735 Washer, Lock- Terminal
741 O'Ring- End Cover
744 O'Ring
751 Box- Electrical
753 Washer- Lock
773 Screw
#10 x .62
775 Sight Glass- End Cover
776 Screw- End Cover
.37 x 1.5
777 Washer, Lock- End Cover
779 Terminal- 4 Pin
782 Dowel
783 Plug w/O'Ring
787 Orifice Fitting
Motor Drain Conn.
789 Cap- Orifice Fitting
Service Tool
Part
Number
Qty.
070789308
070789312
074891702
070677801
074608102 6
735033233
040499906
040500316
048164812
735043638 2
735073635 2
070688301
048164806 3
735036446 3
015997816
735033435
048164812
070260802
735068004
735017101
070789304
070789311
1
1
1
1
6
6
6
12
6
1
1
1
4
4
2
16
16
1
1
1
1
1
See Gear Housing Section for location of rotor/shaft assembly.
This O'Ring is included in the 15" Motor Housing Assembly O'Ring Kit 350306205K.
3
Units built prior to 2/03 used a ½" screw p/n 735036445 and no lock washers.
4
Motor Cooling line flange connects here.
5
Prior to 4/05 there was a 2 bolt flange installed here. Which included (1) Flange p/n 735055221, (1) Gasket
p/n 070199011, and (2) Screw p/n 735017345.
6
Part number 074608103 may also be used.
1
2
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 80
Compressor
15" Motor Section
Motors Style 0747457XX- Stators, Rotor/Shaft Assembly
Ref. Motor No. Code 1
701
16E
16Y
18U
16H
18N
18B
18P
18V
18W
16F
16G
16K
18A
18R
18S
18D
18E
18Y
23U
18H
23N
23B
23P
23V
23W
18F
18G
18K
23A
23R
23S
23D
23E
23Y
29U
23H
29N
29B
29P
29V
29W
23F
23G
23K
29A
29R
29S
29D
1
2
Motor Motor
Voltage H.P.
220/50 154
346/50 154
380/60 185
440/50 154
200/60 185
208/60 185
220/60 185
230/60 185
240/60 185
380/50 154
400/50 154
415/50 154
440/60 185
460/60 185
480/60 185
575/60 185
220/50 192
346/50 192
380/60 230
440/50 192
200/60 230
208/60 230
220/60 230
230/60 230
240/60 230
380/50 192
400/50 192
415/50 192
440/60 230
460/60 230
480/60 230
575/60 230
220/50 242
346/50 242
380/60 290
440/50 242
200/60 290
208/60 290
220/60 290
230/60 290
240/60 290
380/50 242
400/50 242
415/50 242
440/60 290
460/60 290
480/60 290
575/60 290
Motor
P.N.
074745751
074745752
074745752
074745753
074745754
074745754
074745755
074745755
074745755
074745756
074745756
074745756
074745756
074745756
074745756
074745757
074745758
074745759
074745759
074745760
074745761
074745761
074745762
074745762
074745762
074745763
074745763
074745763
074745763
074745763
074745763
074745764
074745765
074745766
074745766
074745767
074745768
074745768
074745769
074745769
074745769
074745770
074745770
074745770
074745770
074745770
074745770
074745771
Stator
Part No.
074745801
074745802
074745802
074745803
074745804
074745804
074745805
074745805
074745805
074745806
074745806
074745806
074745806
074745806
074745806
074745807
074745808
074745809
074745809
074745810
074745811
074745811
074745812
074745812
074745812
074745813
074745813
074745813
074745813
074745813
074745813
074745814
074745815
074745816
074745816
074745817
074745818
074745818
074745819
074745819
074745819
074745820
074745820
074745820
074745820
074745820
074745820
074745821
Rotor/
Shaft Assy 2
074855751
074855751
074855751
074855751
074855751
074855751
074855751
074855751
074855751
074855751
074855751
074855751
074855751
074855751
074855751
074855751
074855752
074855752
074855752
074855752
074855752
074855752
074855752
074855752
074855752
074855752
074855752
074855752
074855752
074855752
074855752
074855752
074855753
074855753
074855753
074855753
074855753
074855753
074855753
074855753
074855753
074855753
074855753
074855753
074855753
074855753
074855753
074855753
Digits 9, 10, 11 in compressor model number.
Rotor and Low Speed Shaft shrunk fit together.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 81
Compressor
15" Motor Section
Motors Style 0747457XX- Stators, Rotor/Shaft Assembly
Ref. Motor No. Code 1
701
29E
29Y
35U
29H
35N
35B
35P
35V
35W
29F
29G
29K
35A
35R
35S
35D
35E
35Y
40U
35H
40N
40B
40P
40V
40W
35F
35G
35K
40A
40R
40S
40D
40Q
1
2
Motor Motor
Voltage H.P.
220/50 292
346/50 292
380/60 350
440/50 292
200/60 350
208/60 350
220/60 350
230/60 350
240/60 350
380/50 292
400/50 292
415/50 292
440/60 350
460/60 350
480/60 350
575/60 350
220/50 333
346/50 333
380/60 400
440/50 333
200/60 400
208/60 400
220/60 400
230/60 400
240/60 400
380/50 333
400/50 333
415/50 333
440/60 400
460/60 400
480/60 400
575/60 400
416/60 400
Motor
P.N.
074745772
074745773
074745773
074745774
074745775
074745775
074745776
074745776
074745776
074745777
074745777
074745777
074745777
074745777
074745777
074745778
074745779
074745780
074745780
074745781
074745782
074745782
074745783
074745783
074745783
074745784
074745784
074745784
074745784
074745784
074745784
074745785
074745786
Stator
Part No.
074745872
074745873
074745873
074745874
074745875
074745875
074745876
074745876
074745876
074745877
074745877
074745877
074745877
074745877
074745877
074745878
074745879
074745880
074745880
074745881
074745882
074745882
074745883
074745883
074745883
074745884
074745884
074745884
074745884
074745884
074745884
074745885
074745886
Rotor/
Shaft Assy 2
074855754
074855754
074855754
074855754
074855754
074855754
074855754
074855754
074855754
074855754
074855754
074855754
074855754
074855754
074855754
074855754
074855755
074855755
074855755
074855755
074855755
074855755
074855755
074855755
074855755
074855755
074855755
074855755
074855755
074855755
074855755
074855755
074855755
Digits 9, 10, 11 in compressor model number.
Rotor and Low Speed Shaft shrunk fit together.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 82
Compressor
15" Motor Section
Motors Style 3502188XX- Stators, Rotor/Shaft Assembly
Ref. Motor No. Code 1
701
16E
16Y
18U
16H
18N
18B
18P
18V
18W
16F
16G
16K
18A
18R
18S
18D
18E
18Y
23U
18H
23N
23B
23P
23V
23W
18F
18G
18K
23A
23R
23S
23D
23E
23Y
29U
23H
29N
29B
29P
29V
29W
23F
23G
23K
29A
29R
29S
29D
1
2
Motor Motor
Voltage H.P.
220/50 154
346/50 154
380/60 185
440/50 154
200/60 185
208/60 185
220/60 185
230/60 185
240/60 185
380/50 154
400/50 154
415/50 154
440/60 185
460/60 185
480/60 185
575/60 185
220/50 192
346/50 192
380/60 230
440/50 192
200/60 230
208/60 230
220/60 230
230/60 230
240/60 230
380/50 192
400/50 192
415/50 192
440/60 230
460/60 230
480/60 230
575/60 230
220/50 242
346/50 242
380/60 290
440/50 242
200/60 290
208/60 290
220/60 290
230/60 290
240/60 290
380/50 242
400/50 242
415/50 242
440/60 290
460/60 290
480/60 290
575/60 290
Motor
P.N.
350218851
350218852
350218852
350218853
350218854
350218854
350218855
350218855
350218855
350218856
350218856
350218856
350218856
350218856
350218856
350218857
350218858
350218859
350218859
350218860
350218861
350218861
350218862
350218862
350218862
350218863
350218863
350218863
350218863
350218863
350218863
350218864
350218865
350218866
350218866
350218867
350218868
350218868
350218869
350218869
350218869
350218870
350218870
350218870
350218870
350218870
350218870
350218871
Stator
Part No.
350218901
350218902
350218902
350218903
350218904
350218904
350218905
350218905
350218905
350218906
350218906
350218906
350218906
350218906
350218906
350218907
350218908
350218909
350218909
350218910
350218911
350218911
350218912
350218912
350218912
350218913
350218913
350218913
350218913
350218913
350218913
350218914
350218915
350218916
350218916
350218917
350218918
350218918
350218919
350218919
350218919
350218920
350218920
350218920
350218920
350218920
350218920
350218921
Rotor/
Shaft Assy 2
350283251
350283251
350283251
350283251
350283251
350283251
350283251
350283251
350283251
350283251
350283251
350283251
350283251
350283251
350283251
350283251
350283252
350283252
350283252
350283252
350283252
350283252
350283252
350283252
350283252
350283252
350283252
350283252
350283252
350283252
350283252
350283252
350283253
350283253
350283253
350283253
350283253
350283253
350283253
350283253
350283253
350283253
350283253
350283253
350283253
350283253
350283253
350283253
Digits 9, 10, 11 in compressor model number.
Rotor and Low Speed Shaft shrunk fit together.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 83
Compressor
15" Motor Section
Motors Style 3502188XX- Stators, Rotor/Shaft Assembly
Ref. Motor No. Code 1
701
29E
29Y
35U
29H
35N
35B
35P
35V
35W
29F
29G
29K
35A
35R
35S
35D
35E
35Y
40U
35H
40N
40B
40P
40V
40W
35F
35G
35K
40A
40R
40S
40D
40Q
1
2
Motor Motor
Voltage H.P.
220/50 292
346/50 292
380/60 350
440/50 292
200/60 350
208/60 350
220/60 350
230/60 350
240/60 350
380/50 292
400/50 292
415/50 292
440/60 350
460/60 350
480/60 350
575/60 350
220/50 333
346/50 333
380/60 400
440/50 333
200/60 400
208/60 400
220/60 400
230/60 400
240/60 400
380/50 333
400/50 333
415/50 333
440/60 400
460/60 400
480/60 400
575/60 400
416/60 400
Motor
P.N.
350218872
350218873
350218873
350218874
350218875
350218875
350218876
350218876
350218876
350218877
350218877
350218877
350218877
350218877
350218877
350218878
350218879
350218880
350218880
350218881
350218882
350218882
350218883
350218883
350218883
350218884
350218884
350218884
350218884
350218884
350218884
350218885
350218886
Stator
Part No.
350218972
350218973
350218973
350218974
350218975
350218975
350218976
350218976
350218976
350218977
350218977
350218977
350218977
350218977
350218977
350218978
350218979
350218980
350218980
350218981
350218982
350218982
350218983
350218983
350218983
350218984
350218984
350218984
350218984
350218984
350218984
350218985
350218986
Rotor/
Shaft Assy 2
350283254
350283254
350283254
350283254
350283254
350283254
350283254
350283254
350283254
350283254
350283254
350283254
350283254
350283254
350283254
350283254
350283255
350283255
350283255
350283255
350283255
350283255
350283255
350283255
350283255
350283255
350283255
350283255
350283255
350283255
350283255
350283255
350283255
Digits 9, 10, 11 in compressor model number.
Rotor and Low Speed Shaft shrunk fit together.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 84
Compressor
15" Motor Section
Motors Style 3307457XX- Stators, Rotor/Shaft Assembly
Ref. Motor No. Code 1
701
23U
23N
23B
23P
23V
23W
23A
23R
23S
23D
23E
23Y
29U
23H
29N
29B
29P
29V
29W
23F
23G
23K
29A
29R
29S
29D
29E
29Y
35U
29H
35N
35B
35P
35V
35W
29F
29G
29K
35A
35R
35S
35D
35E
35Y
40U
35H
40N
40B
1
2
Motor Motor
Voltage H.P.
380/60 230
200/60 230
208/60 230
220/60 230
230/60 230
240/60 230
440/60 230
460/60 230
480/60 230
575/60 230
220/50 242
346/50 242
380/60 290
440/50 242
200/60 290
208/60 290
220/60 290
230/60 290
240/60 290
380/50 242
400/50 242
415/50 242
440/60 290
460/60 290
480/60 290
575/60 290
220/50 292
346/50 292
380/60 350
440/50 292
200/60 350
208/60 350
220/60 350
230/60 350
240/60 350
380/50 292
400/50 292
415/50 292
440/60 350
460/60 350
480/60 350
575/60 350
220/50 333
346/50 333
380/60 400
440/50 333
200/60 400
208/60 400
Motor
P.N.
330745759
330745761
330745761
330745762
330745762
330745762
330745763
330745763
330745763
330745764
330745765
330745766
330745766
330745767
330745768
330745768
330745769
330745769
330745769
330745770
330745770
330745770
330745770
330745770
330745770
330745771
330745772
330745773
330745773
330745774
330745775
330745775
330745776
330745776
330745776
330745777
330745777
330745777
330745777
330745777
330745777
330745778
330745779
330745780
330745780
330745781
330745782
330745782
Stator
Part No.
330745809
330745811
330745811
330745812
330745812
330745812
330745813
330745813
330745813
330745814
330745815
330745816
330745816
330745817
330745818
330745818
330745819
330745819
330745819
330745820
330745820
330745820
330745820
330745820
330745820
330745821
330745872
330745873
330745873
330745874
330745875
330745875
330745876
330745876
330745876
330745877
330745877
330745877
330745877
330745877
330745877
330745878
330745879
330745880
330745880
330745881
330745882
330745882
Rotor/
Shaft Assy 2
330746052
330746052
330746052
330746052
330746052
330746052
330746052
330746052
330746052
330746052
330746053
330746053
330746053
330746053
330746053
330746053
330746053
330746053
330746053
330746053
330746053
330746053
330746053
330746053
330746053
330746053
330746054
330746054
330746054
330746054
330746054
330746054
330746054
330746054
330746054
330746054
330746054
330746054
330746054
330746054
330746054
330746054
330746055
330746055
330746055
330746055
330746055
330746055
Digits 9, 10, 11 in compressor model number.
Rotor and Low Speed Shaft shrunk fit together.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 85
Compressor
15" Motor Section
Motors Style 3307457XX- Stators, Rotor/Shaft Assembly
Continued
Ref. Motor No. Code 1
701
40P
40V
40W
35F
35G
35K
40A
40R
40S
40D
40Q
1
2
Motor Motor
Voltage H.P.
220/60 400
230/60 400
240/60 400
380/50 333
400/50 333
415/50 333
440/60 400
460/60 400
480/60 400
575/60 400
416/60 400
Motor
P.N.
330745783
330745783
330745783
330745784
330745784
330745784
330745784
330745784
330745784
330745785
330745786
Stator
Part No.
330745883
330745883
330745883
330745884
330745884
330745884
330745884
330745884
330745884
330745885
330745886
Rotor/
Shaft Assy 2
330746055
330746055
330746055
330746055
330746055
330746055
330746055
330746055
330746055
330746055
330746055
Digits 9, 10, 11 in compressor model number.
Rotor and Low Speed Shaft shrunk fit together.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 86
Compressor
20" Motor Section
Motor Styles: 0731961XX, 3302306XX, 0731586XX or 731653XX
Housing, Sight Glass, Motor, Terminals, Seals, Hardware
Diagram
653
679
675
621
673
644
620
651
601
676
687
677
689
641
682
644
636
High
Voltage
Terminal
Connection
Detail
679
651
673
683
653
631
638
or
Medium
Voltage
Terminal
Connection
Detail
631
640
or
Low
Voltage
Terminal
Connection
Detail
632
634
631
Centrifugal; WDC/TDC/HDC Size 087
635 633
Rev. J 04/12
RPL 700000700 / Page 87
Compressor
20" Motor Section
Motor Styles: 0731961XX, 3302306XX, 0731586XX or 731653XX
Housing, Sight Glass, Motor, Terminals, Seals, Hardware
Components
Ref. Description
Specification
No.
601 Stator 1
see motor tables on following pages
620 Housing- 20" Motor
621 Cover, End- Motor Housing
631 Terminal- Motor
Low Voltage Motor
0- 600V
Medium Voltage Motor
601- 4800V
High Voltage Motor
6000- 6600V
632 Screw- Terminal
.37 x 1.2
633 Nut- Terminal
.37-16
634 Washer, Flat- Terminal
635 Washer, Lock- Terminal
636 Shrink Tube High Voltage Motor
638 Bus Bar
High Voltage Motor
640 Plug- Medium Volt Terminal
641 O'Ring- End Cover
644 O'Ring
651 Box- Electrical
653 Washer- Lock
673 Screw
#10 x .62
675 Sight Glass- End Cover
676 Screw- End Cover
.37 x 1.6
677 Washer, Lock- End Cover
679 Terminal- 3 Pin
682 Dowel
683 Plug w/O'Ring
687 Orifice Fitting
Motor Drain & Motor Cooling Conn.
689 Cap- Orifice Fitting
Service Tool
Part
Number
Qty.
070643402
074542101
1
1
074608102 4
074612002
074614001
735033233
040499906
040500316
048164812
074609801
074608301
735017114
070194954 2
735073635 2
330763801
048164806 3
735036446 3
015997816
735033834
048164812
070260801
735068004
735017101
070789308
070789312
6
3
6
6
6
12
6
2
1
3
1
1
1
8
8
2
36
36
1
1
1
2
2
See Gear Housing Section for location of rotor/shaft assembly.
This O'Ring is included in the 20" Motor Housing Assembly O'Ring Kit 350306206K.
3
Units built prior to 2/03 used a ½" screw p/n 735036445 and no lock washers.
4
Part number 074608103 may also be used.
1
2
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 88
Compressor
20" Motor Section
Low Voltage Motors Style 0731961XX- Stator, Rotor/Shaft Assy
Ref. Motor No. Code 1
601
17E
17Y
20U
17H
20N
20B
20P
20V
20W
17F
17G
17K
20A
20R
20S
20D
20E
20Y
25U
20H
25N
25B
25P
25V
25W
20F
20G
20K
25A
25R
25S
25D
25E
25Y
31U
25H
31N
31B
31P
31V
31W
25F
25G
25K
31A
31R
31S
31D
1
2
Motor Motor
Voltage H.P.
220/50 167
346/50 167
380/60 200
440/50 167
200/60 200
208/60 200
220/60 200
230/60 200
240/60 200
380/50 167
400/50 167
415/50 167
440/60 200
460/60 200
480/60 200
575/60 200
220/50 208
346/50 208
380/60 250
440/50 208
200/60 250
208/60 250
220/60 250
230/60 250
240/60 250
380/50 208
400/50 208
415/50 208
440/60 250
460/60 250
480/60 250
575/60 250
220/50 250
346/50 250
380/60 300
440/50 250
200/60 300
208/60 300
220/60 300
230/60 300
240/60 300
380/50 250
400/50 250
415/50 250
440/60 300
460/60 300
480/60 300
575/60 300
Motor
P.N.
073196101
073196102
073196102
073196103
073196104
073196104
073196105
073196105
073196105
073196106
073196106
073196106
073196106
073196106
073196106
073196107
073196108
073196109
073196109
073196110
073196111
073196111
073196112
073196112
073196112
073196113
073196113
073196113
073196113
073196113
073196113
073196114
073196115
073196116
073196116
073196117
073196118
073196118
073196119
073196119
073196119
073196120
073196120
073196120
073196120
073196120
073196120
073196121
Stator
Part No.
073196201
073196202
073196202
073196203
073196204
073196204
073196205
073196205
073196205
073196206
073196206
073196206
073196206
073196206
073196206
073196207
073196208
073196209
073196209
073196210
073196211
073196211
073196212
073196212
073196212
073196213
073196213
073196213
073196213
073196213
073196213
073196214
073196215
073196216
073196216
073196217
073196218
073196218
073196219
073196219
073196219
073196220
073196220
073196220
073196220
073196220
073196220
073196221
Rotor/
Shaft Assy 2
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
074855851
Digits 9, 10, 11 in compressor model number.
Rotor and Low Speed Shaft shrunk fit together. 074855951 or 074856051 may also be used.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 89
Compressor
20" Motor Section
Low Voltage Motors Style 0731961XX- Stator, Rotor/Shaft Assy
Ref. Motor No. Code 1
601
31E
31Y
34U
31H
34N
34B
34P
34V
34W
31F
31G
31K
34A
34R
34S
34D
34E
34Y
41U
34H
41N
41B
41P
41V
41W
34F
34G
34K
41A
41R
41S
41D
41E
41Y
47U
41H
47N
47B
47P
47V
47W
41F
41G
41K
47A
47R
47S
47D
1
2
Motor Motor
Voltage H.P.
220/50 292
346/50 292
380/60 350
440/50 292
200/60 350
208/60 350
234/60 350
230/60 350
240/60 350
380/50 292
400/50 292
415/50 292
440/60 350
460/60 350
480/60 350
575/60 350
220/50 333
346/50 333
380/60 400
440/50 333
200/60 400
208/60 400
234/60 400
230/60 400
240/60 400
380/50 333
400/50 333
415/50 333
440/60 400
460/60 400
480/60 400
575/60 400
220/50 375
346/50 375
380/60 450
440/50 375
200/60 450
208/60 450
234/60 450
230/60 450
240/60 450
380/50 375
400/50 375
415/50 375
440/60 450
460/60 450
480/60 450
575/60 450
Motor
P.N.
073196122
073196123
073196123
073196124
073196125
073196125
073196126
073196126
073196126
073196127
073196127
073196127
073196127
073196127
073196127
073196128
073196129
073196130
073196130
073196131
073196132
073196132
073196133
073196133
073196133
073196134
073196134
073196134
073196134
073196134
073196134
073196135
073196136
073196137
073196137
073196138
073196139
073196139
073196140
073196140
073196140
073196141
073196141
073196141
073196141
073196141
073196141
073196142
Stator
Part No.
073196222
073196223
073196223
073196224
073196225
073196225
073196226
073196226
073196226
073196227
073196227
073196227
073196227
073196227
073196227
073196228
073196229
073196230
073196230
073196231
073196232
073196232
073196233
073196233
073196233
073196234
073196234
073196234
073196234
073196234
073196234
073196235
073196236
073196237
073196237
073196238
073196239
073196239
073196240
073196240
073196240
073196241
073196241
073196241
073196241
073196241
073196241
073196242
Rotor/
Shaft Assy 2
074855852
074855852
074855852
074855852
074855852
074855852
074855852
074855852
074855852
074855852
074855852
074855852
074855852
074855852
074855852
074855852
074855853
074855853
074855853
074855853
074855853
074855853
074855853
074855853
074855853
074855853
074855853
074855853
074855853
074855853
074855853
074855853
074855853
074855853
074855853
074855853
074855853
074855853
074855853
074855853
074855853
074855853
074855853
074855853
074855853
074855853
074855853
074855853
Digits 9, 10, 11 in compressor model number.
Rotor and Low Speed Shaft shrunk fit together. 074855952/53 or 074856052/53 may also be used.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 90
Compressor
20" Motor Section
Low Voltage Motors Style 0731961XX- Stator, Rotor/Shaft Assy
Ref. Motor No. Code 1
601
47E
47Y
49U
47H
49N
49B
49P
49V
49W
47F
47G
47K
49A
49R
49S
49D
49E
49Y
57U
49H
57N
57B
57P
57V
57W
49F
49G
49K
57A
57R
57S
57D
57E
57Y
66U
57H
66N
66B
66P
66V
66W
57F
57G
57K
66A
66R
66S
66D
1
2
Motor Motor
Voltage H.P.
220/50 417
346/50 417
380/60 500
440/50 417
200/60 500
208/60 500
234/60 500
230/60 500
240/60 500
380/50 417
400/50 417
415/50 417
440/60 500
460/60 500
480/60 500
575/60 500
220/50 479
346/50 479
380/60 575
440/50 479
200/60 575
208/60 575
234/60 575
230/60 575
240/60 575
380/50 479
400/50 479
415/50 479
440/60 575
460/60 575
480/60 575
575/60 575
220/50 542
346/50 542
380/60 650
440/50 542
200/60 650
208/60 650
234/60 650
230/60 650
240/60 650
380/50 542
400/50 542
415/50 542
440/60 650
460/60 650
480/60 650
575/60 650
Motor
P.N.
073196143
073196144
073196144
073196145
073196146
073196146
073196147
073196147
073196147
073196148
073196148
073196148
073196148
073196148
073196148
073196149
073196150
073196151
073196151
073196152
073196153
073196153
073196154
073196154
073196154
073196155
073196155
073196155
073196155
073196155
073196155
073196156
073196157
073196158
073196158
073196159
073196160
073196160
073196161
073196161
073196161
073196162
073196162
073196162
073196162
073196162
073196162
073196163
Stator
Part No.
073196243
073196244
073196244
073196245
073196246
073196246
073196247
073196247
073196247
073196248
073196248
073196248
073196248
073196248
073196248
073196249
073196250
073196251
073196251
073196252
073196253
073196253
073196254
073196254
073196254
073196255
073196255
073196255
073196255
073196255
073196255
073196256
073196257
073196258
073196258
073196259
073196260
073196260
073196261
073196261
073196261
073196262
073196262
073196262
073196262
073196262
073196262
073196263
Rotor/
Shaft Assy 2
074855854
074855854
074855854
074855854
074855854
074855854
074855854
074855854
074855854
074855854
074855854
074855854
074855854
074855854
074855854
074855854
074855854
074855854
074855854
074855854
074855854
074855854
074855854
074855854
074855854
074855854
074855854
074855854
074855854
074855854
074855854
074855854
074855855
074855855
074855855
074855855
074855855
074855855
074855855
074855855
074855855
074855855
074855855
074855855
074855855
074855855
074855855
074855855
Digits 9, 10, 11 in compressor model number.
Rotor and Low Speed Shaft shrunk fit together. 074855954/55 or 074856054/55 may also be used.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 91
Compressor
20" Motor Section
Low Voltage Motors Style 3302306XX- Stator, Rotor/Shaft Assy
Ref. Motor No. Code 1
601
31E
31Y
34U
31H
34N
34B
34P
34V
34W
31F
31G
31K
34A
34R
34S
34D
34E
34Y
41U
34H
41N
41B
41P
41V
41W
34F
34G
34K
41A
41R
41S
41D
41E
41Y
47U
41H
47N
47B
47P
47V
47W
41F
41G
41K
47A
47R
47S
47D
1
2
Motor Motor
Voltage H.P.
220/50 292
346/50 292
380/60 350
440/50 292
200/60 350
208/60 350
234/60 350
230/60 350
240/60 350
380/50 292
400/50 292
415/50 292
440/60 350
460/60 350
480/60 350
575/60 350
220/50 333
346/50 333
380/60 400
440/50 333
200/60 400
208/60 400
234/60 400
230/60 400
240/60 400
380/50 333
400/50 333
415/50 333
440/60 400
460/60 400
480/60 400
575/60 400
220/50 375
346/50 375
380/60 450
440/50 375
200/60 450
208/60 450
234/60 450
230/60 450
240/60 450
380/50 375
400/50 375
415/50 375
440/60 450
460/60 450
480/60 450
575/60 450
Motor
P.N.
330230622
330230623
330230623
330230624
330230625
330230625
330230626
330230626
330230626
330230627
330230627
330230627
330230627
330230627
330230627
330230628
330230629
330230630
330230630
330230631
330230632
330230632
330230633
330230633
330230633
330230634
330230634
330230634
330230634
330230634
330230634
330230635
330230636
330230637
330230637
330230638
330230639
330230639
330230640
330230640
330230640
330230641
330230641
330230641
330230641
330230641
330230641
330230642
Stator
Part No.
330230722
330230723
330230723
330230724
330230725
330230725
330230726
330230726
330230726
330230727
330230727
330230727
330230727
330230727
330230727
330230728
330230729
330230730
330230730
330230731
330230732
330230732
330230733
330230733
330230733
330230734
330230734
330230734
330230734
330230734
330230734
330230735
330230736
330230737
330230737
330230738
330230739
330230739
330230740
330230740
330230740
330230741
330230741
330230741
330230741
330230741
330230741
330230742
Rotor/
Shaft Assy 2
330230952
330230952
330230952
330230952
330230952
330230952
330230952
330230952
330230952
330230952
330230952
330230952
330230952
330230952
330230952
330230952
330230953
330230953
330230953
330230953
330230953
330230953
330230953
330230953
330230953
330230953
330230953
330230953
330230953
330230953
330230953
330230953
330230953
330230953
330230953
330230953
330230953
330230953
330230953
330230953
330230953
330230953
330230953
330230953
330230953
330230953
330230953
330230953
Digits 9, 10, 11 in compressor model number.
Rotor and Low Speed Shaft shrunk fit together.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 92
Compressor
20" Motor Section
Low Voltage Motors Style 3302306XX- Stator, Rotor/Shaft Assy
Ref. Motor No. Code 1
601
47E
47Y
49U
47H
49N
49B
49P
49V
49W
47F
47G
47K
49A
49R
49S
49D
49E
49Y
57U
49H
57N
57B
57P
57V
57W
49F
49G
49K
57A
57R
57S
57D
57E
57Y
66U
57H
66N
66B
66P
66V
66W
57F
57G
57K
66A
66R
66S
66D
1
2
Motor Motor
Voltage H.P.
220/50 417
346/50 417
380/60 500
440/50 417
200/60 500
208/60 500
234/60 500
230/60 500
240/60 500
380/50 417
400/50 417
415/50 417
440/60 500
460/60 500
480/60 500
575/60 500
220/50 479
346/50 479
380/60 575
440/50 479
200/60 575
208/60 575
234/60 575
230/60 575
240/60 575
380/50 479
400/50 479
415/50 479
440/60 575
460/60 575
480/60 575
575/60 575
220/50 542
346/50 542
380/60 650
440/50 542
200/60 650
208/60 650
234/60 650
230/60 650
240/60 650
380/50 542
400/50 542
415/50 542
440/60 650
460/60 650
480/60 650
575/60 650
Motor
P.N.
330230643
330230644
330230644
330230645
330230646
330230646
330230647
330230647
330230647
330230648
330230648
330230648
330230648
330230648
330230648
330230649
330230650
330230651
330230651
330230652
330230653
330230653
330230654
330230654
330230654
330230655
330230655
330230655
330230655
330230655
330230655
330230656
330230657
330230658
330230658
330230659
330230660
330230660
330230661
330230661
330230661
330230662
330230662
330230662
330230662
330230662
330230662
330230663
Stator
Part No.
330230743
330230744
330230744
330230745
330230746
330230746
330230747
330230747
330230747
330230748
330230748
330230748
330230748
330230748
330230748
330230749
330230750
330230751
330230751
330230752
330230753
330230753
330230754
330230754
330230754
330230755
330230755
330230755
330230755
330230755
330230755
330230756
330230757
330230758
330230758
330230759
330230760
330230760
330230761
330230761
330230761
330230762
330230762
330230762
330230762
330230762
330230762
330230763
Rotor/
Shaft Assy 2
330230954
330230954
330230954
330230954
330230954
330230954
330230954
330230954
330230954
330230954
330230954
330230954
330230954
330230954
330230954
330230954
330230954
330230954
330230954
330230954
330230954
330230954
330230954
330230954
330230954
330230954
330230954
330230954
330230954
330230954
330230954
330230954
330230955
330230955
330230955
330230955
330230955
330230955
330230955
330230955
330230955
330230955
330230955
330230955
330230955
330230955
330230955
330230955
Digits 9, 10, 11 in compressor model number.
Rotor and Low Speed Shaft shrunk fit together.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 93
Compressor
20" Motor Section
Medium Voltage Motors Style 0731586XX- Stator, Rotor/Shaft Assy
Ref. Motor No. Code 1
601
193
19M
156
19C
19L
15J
213
21M
196
21C
21L
19J
253
25M
216
25C
25L
21J
323
32M
256
32C
32L
25J
413
41M
326
41C
41L
32J
503
50M
416
50C
50L
41J
583
58M
506
58C
58L
50J
Motor Motor
Voltage H.P.
2300/60 180
2400/60 180
3000/50 150
3300/60 180
4160/60 180
3300/50 150
2300/60 210
2400/60 210
3000/50 180
3300/60 210
4160/60 210
3300/50 180
2300/60 250
2400/60 250
3000/50 210
3300/60 250
4160/60 250
3300/50 210
2300/60 250
2400/60 250
3000/50 210
3300/60 250
4160/60 250
3300/50 210
2300/60 410
2400/60 410
3000/50 340
3300/60 410
4160/60 410
3300/50 340
2300/60 500
2400/60 500
3000/50 415
3300/60 500
4160/60 500
3300/50 415
2300/60 575
2400/60 575
3000/50 480
3300/60 575
4160/60 575
3300/50 480
Motor
P.N.
073158601
073158601
073158602
073158603
073158604
073158604
073158605
073158605
073158606
073158607
073158608
073158608
073158609
073158609
073158610
073158611
073158612
073158612
073158613
073158613
073158614
073158615
073158616
073158616
073158617
073158617
073158618
073158619
073158620
073158620
073158621
073158621
073158622
073158623
073158624
073158624
073158625
073158625
073158626
073158627
073158628
073158628
Stator
Part No.
073158701
073158701
073158702
073158703
073158704
073158704
073158705
073158705
073158706
073158707
073158708
073158708
073158709
073158709
073158710
073158711
073158712
073158712
073158713
073158713
073158714
073158715
073158716
073158716
073158717
073158717
073158718
073158719
073158720
073158720
073158721
073158721
073158722
073158723
073158724
073158724
073158725
073158725
073158726
073158727
073158728
073158728
Rotor/
Shaft Assy 2
074855851
074855851
074855851
074855851
074855852
074855852
074855851
074855851
074855851
074855851
074855852
074855852
074855851
074855851
074855851
074855851
074855852
074855852
074855852
074855852
074855852
074855852
074855852
074855852
074855853
074855853
074855853
074855853
074855853
074855853
074855854
074855854
074855854
074855854
074855854
074855854
074855854
074855854
074855854
074855854
074855854
074855854
Digits 9, 10, 11 in compressor model number.
Rotor and Low Speed Shaft shrunk fit together. 074855951 or 074856051 may also be used in place
of 074855851; 074855952 or 074856052 may also be used in place of 074855852; 074855953 or
074856053 may also be used in place of 074855853; 074855954 or 074856054 may also be used in
place of 074855854.
1
2
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 94
Compressor
20" Motor Section
Medium Voltage Motors Style 0731586XX- Stator, Rotor/Shaft Assy
Ref. Motor No. Code 1
601
653
65M
586
65C
65L
58J
733
73M
656
73C
73L
65J
Motor Motor
Voltage H.P.
2300/60 650
2400/60 650
3000/50 540
3300/60 650
4160/60 650
3300/50 540
2300/60 730
2400/60 730
3000/50 610
3300/60 730
4160/60 730
3300/50 610
Motor
P.N.
073158629
073158629
073158630
073158631
073158632
073158632
073158633
073158633
073158634
073158635
073158636
073158636
Stator
Part No.
073158729
073158729
073158730
073158731
073158732
073158732
073158733
073158733
073158734
073158735
073158736
073158736
Rotor/
Shaft Assy 2
074855955
074855955
074855955
074855955
074855955
074855955
074855956
074855956
074855956
074855956
074855956
074855956
Digits 9, 10, 11 in compressor model number.
Rotor and Low Speed Shaft shrunk fit together. 074856055 may also be used in place of 074855955;
074856056 may also be used in place of 074855956.
1
2
Compressor
20" Motor Section
High Voltage Motors Style 0731653XX- Stator, Rotor/Shaft Assy
Ref. Motor No. Code 1
601
158
159
192
198
199
212
218
219
252
258
259
322
328
329
412
418
419
502
508
509
582
Motor Motor
Voltage H.P.
6000/50 150
6600/50 150
6600/60 180
6000/50 180
6600/50 180
6600/60 210
6000/50 210
6600/50 210
6600/60 250
6000/50 265
6600/50 265
6600/60 320
6000/50 340
6600/50 340
6600/60 410
6000/50 415
6600/50 415
6600/60 500
6000/50 480
6600/50 480
6600/60 575
Motor
P.N.
073165301
073165302
073165303
073165304
073165305
073165306
073165307
073165308
073165309
073165310
073165311
073165312
073165313
073165314
073165315
073165316
073165317
073165318
073165319
073165320
073165321
Stator
Part No.
073165401
073165402
073165403
073165404
073165405
073165406
073165407
073165408
073165409
073165410
073165411
073165412
073165413
073165414
073165415
073165416
073165417
073165418
073165419
073165420
073165421
Rotor/
Shaft Assy 2
074855951
074855952
074855951
074855951
074855952
074855951
074855952
074855952
074855952
074855953
074855953
074855953
074855954
074855954
074855954
074855955
074855955
074855955
074855956
074855956
074855956
Digits 9, 10, 11 in compressor model number.
Rotor and Low Speed Shaft shrunk fit together. 074856051 or 074855851 may also be used in place
of 074855951; 074856052 or 074855852 may also be used in place of 074855952; 074856053 or
074855853 may also be used in place of 074855953; 074856054 or 074855854 may also be used in
place of 074855954; 074856055 may also be used in place of 074855955; 074856056 may also be
used in place of 074855956.
1
2
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 95
Compressor
20" Motor Section
Low Voltage Motors Style 3306961XX- Stator, Rotor/Shaft Assy
Ref. Motor No. Code 1
601
31E
31Y
34U
31H
34N
34B
34P
34V
34W
31F
31G
31K
34A
34R
34S
34D
34E
34Y
41U
34H
41N
41B
41P
41V
41W
34F
34G
34K
41A
41R
41S
41D
41E
41Y
47U
41H
47N
47B
47P
47V
47W
41F
41G
41K
47A
47R
47S
47D
1
2
Motor Motor
Voltage H.P.
220/50 292
346/50 292
380/60 350
440/50 292
200/60 350
208/60 350
234/60 350
230/60 350
240/60 350
380/50 292
400/50 292
415/50 292
440/60 350
460/60 350
480/60 350
575/60 350
220/50 333
346/50 333
380/60 400
440/50 333
200/60 400
208/60 400
234/60 400
230/60 400
240/60 400
380/50 333
400/50 333
415/50 333
440/60 400
460/60 400
480/60 400
575/60 400
220/50 375
346/50 375
380/60 450
440/50 375
200/60 450
208/60 450
234/60 450
230/60 450
240/60 450
380/50 375
400/50 375
415/50 375
440/60 450
460/60 450
480/60 450
575/60 450
Motor
P.N.
330696122
330696123
330696123
330696124
330696125
330696125
330696126
330696126
330696126
330696127
330696127
330696127
330696127
330696127
330696127
330696128
330696129
330696130
330696130
330696131
330696132
330696132
330696133
330696133
330696133
330696134
330696134
330696134
330696134
330696134
330696134
330696135
330696136
330696137
330696137
330696138
330696139
330696139
330696140
330696140
330696140
330696141
330696141
330696141
330696141
330696141
330696141
330696142
Stator
Part No.
330696222
330696223
330696223
330696224
330696225
330696225
330696226
330696226
330696226
330696227
330696227
330696227
330696227
330696227
330696227
330696228
330696229
330696230
330696230
330696231
330696232
330696232
330696233
330696233
330696233
330696234
330696234
330696234
330696234
330696234
330696234
330696235
330696236
330696237
330696237
330696238
330696239
330696239
330696240
330696240
330696240
330696241
330696241
330696241
330696241
330696241
330696241
330696242
Rotor/
Shaft Assy 2
330696452
330696452
330696452
330696452
330696452
330696452
330696452
330696452
330696452
330696452
330696452
330696452
330696452
330696452
330696452
330696452
330696453
330696453
330696453
330696453
330696453
330696453
330696453
330696453
330696453
330696453
330696453
330696453
330696453
330696453
330696453
330696453
330696453
330696453
330696453
330696453
330696453
330696453
330696453
330696453
330696453
330696453
330696453
330696453
330696453
330696453
330696453
330696453
Digits 9, 10, 11 in compressor model number.
Rotor and Low Speed Shaft shrunk fit together.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 96
Compressor
20" Motor Section
Low Voltage Motors Style 3302306XX- Stator, Rotor/Shaft Assy
Ref. Motor No. Code 1
601
47E
47Y
49U
47H
49N
49B
49P
49V
49W
47F
47G
47K
49A
49R
49S
49D
49E
49Y
57U
49H
57N
57B
57P
57V
57W
49F
49G
49K
57A
57R
57S
57D
57E
57Y
66U
57H
66N
66B
66P
66V
66W
57F
57G
57K
66A
66R
66S
66D
1
2
Motor Motor
Voltage H.P.
220/50 417
346/50 417
380/60 500
440/50 417
200/60 500
208/60 500
234/60 500
230/60 500
240/60 500
380/50 417
400/50 417
415/50 417
440/60 500
460/60 500
480/60 500
575/60 500
220/50 479
346/50 479
380/60 575
440/50 479
200/60 575
208/60 575
234/60 575
230/60 575
240/60 575
380/50 479
400/50 479
415/50 479
440/60 575
460/60 575
480/60 575
575/60 575
220/50 542
346/50 542
380/60 650
440/50 542
200/60 650
208/60 650
234/60 650
230/60 650
240/60 650
380/50 542
400/50 542
415/50 542
440/60 650
460/60 650
480/60 650
575/60 650
Motor
P.N.
330696143
330696144
330696144
330696145
330696146
330696146
330696147
330696147
330696147
330696148
330696148
330696148
330696148
330696148
330696148
330696149
330696150
330696151
330696151
330696152
330696153
330696153
330696154
330696154
330696154
330696155
330696155
330696155
330696155
330696155
330696155
330696156
330696157
330696158
330696158
330696159
330696160
330696160
330696161
330696161
330696161
330696162
330696162
330696162
330696162
330696162
330696162
330696163
Stator
Part No.
330696243
330696244
330696244
330696245
330696246
330696246
330696247
330696247
330696247
330696248
330696248
330696248
330696248
330696248
330696248
330696249
330696250
330696251
330696251
330696252
330696253
330696253
330696254
330696254
330696254
330696255
330696255
330696255
330696255
330696255
330696255
330696256
330696257
330696258
330696258
330696259
330696260
330696260
330696261
330696261
330696261
330696262
330696262
330696262
330696262
330696262
330696262
330696263
Rotor/
Shaft Assy 2
330696454
330696454
330696454
330696454
330696454
330696454
330696454
330696454
330696454
330696454
330696454
330696454
330696454
330696454
330696454
330696454
330696454
330696454
330696454
330696454
330696454
330696454
330696454
330696454
330696454
330696454
330696454
330696454
330696454
330696454
330696454
330696454
330696455
330696455
330696455
330696455
330696455
330696455
330696455
330696455
330696455
330696455
330696455
330696455
330696455
330696455
330696455
330696455
Digits 9, 10, 11 in compressor model number.
Rotor and Low Speed Shaft shrunk fit together.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 97
Compressor
Discharge Flange/O'Ring, External Flanges,
Valves, Fittings and Blockoffs
Diagram & Components
993
Left Side
Right Side
953
933
965
989
902
976
991
972
909
946
922
965
905
901
2
928
965
926
924
966
906 930
Ref. Description
Specification
No.
901 Block Off- Discharge
Service Tool
902 Block Off- Suction Victaulic
Service Tool
905 Screw- Discharge Flange
.37 x 1.7
906 O'Ring- Discharge Flange 2
908 Block Off
909 Screw- Block Off
.50 x 1.5
920 Fitting- Orifice
922 Connector
until 11/02
Connector
11/02 & later
924 Fitting- Orifice
926 Plug w/O'Ring
928 Tee- Orifice
930 Connector- Orifice
933 Coupling- Suction Victaulic
10"
Gasket- Suction Victaulic Coupling
10"
935 Fitting- Orifice
946 Plug w/O'Ring
953 Fitting- Orifice
961 Valve
until 2/03
Valve- Angle
2/03 & later
965 Cap
966 Plug
.25P
972 O'Ring 1, 2
976 Valve- Shut Off
989 Cap
991 Cap
993 Connector
1
920
965
908
935
989
961
Part
Number
735055294
735055231
735017347
735073645
070220401
735033847
070789304
735031462
070789337
070789335
735017102
070789303
070789301
070193902
070194002
070789307
735017111
070789308
735039947
070904501
070789311
735078310
735073629
330571701
070789312
070789373
070789375
Qty.
1
1
4
1
3
6
3
1
1
2
1
1
2
1
1
1
1
1
1
1
4
1
3
1
2
1
1
Qty. 2 of this O'Ring is included in the Gear Housing Assembly O'Ring Kit 350306204K.
This O'Ring is included in the Front End O'Ring Kit 350306202K.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 98
Compressor
15" Motor Terminal Box- Free Standing Starter or VFD (Code 29-2= 5, L)
Units with MicroTech 200 Control Box
854
856
907
Surge
Protection
Detail
868
854
859
855
864
905 906
901
Top View
871 872
850 858
871
872
888
870
869
Left View
Right View
Ref. Description
Specification
No.
850 Cover- Electrical Box
854 Terminal Box
855 Screw- Terminal Box
.25-20 x .5
856 Cover- Terminal Box
858 Screw- Electrical Box
#10 x .37
859 Gasket
864 Insulation
868 Screw
#10 x .5
869 Cable- Empty
CC Heater
870 Cable- Empty
CC Heater
871 Crankcase Heater
115V 300W
872 Fitting- Conduit
90°
888 Cable- Guardistor
901 Surge Capacitor 1
0- 480V
Surge Capacitor 1
481- 600V
905 Screw 1
#10- .50
906 Terminal 1
907 Terminal 1
Part
Number
000127300
070533202
046093807
070533301
735032742
070199201
047662050
735032843
330006707
330006706
735041248
000916900
070829989
736017502
736017503
735032743
031015801
735042840
Qty.
1
1
6
1
2
9 ft.
3 sqft
12
1
1
2
2
1
1
1
2
1
3
Surge Capacitors are not used on units with Solid State Starters (Code 29-1= 6) or Variable Frequency Drives
(Code 29-1= V).
1
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 99
Compressor
15" Motor Terminal Box- Free Standing Starter or VFD (Code 29-2= 5, L)
Units with MicroTech II Control Box
Diagrams
854
856
907
Surge
Protection
Detail
868
854
859
864
855
905 906
901
Top View
871 872
850 858
871
872
888
870
869
Left View
Right View
896
893
Terminal Block
Detail
896
894
897
854
Centrifugal; WDC/TDC/HDC Size 087
895
Rev. J 04/12
891
892
RPL 700000700 / Page 100
Compressor
15" Motor Terminal Box- Free Standing Starter or VFD (Code 29-2= 5, L)
Units with MicroTech II Control Box
Components
Ref. Description
Specification
No.
850 Cover- Electrical Box
854 Terminal Box
0- 480V
Terminal Box
481- 600V
855 Screw- Terminal Box
.25-20 x .5
856 Cover- Terminal Box
858 Screw- Electrical Box
#10 x .37
859 Gasket
864 Insulation
868 Screw
#10 x .5
869 Cable- Empty
CC Heater
870 Cable- Empty
CC Heater
871 Crankcase Heater
115V 300W
872 Fitting- Conduit
90°
888 Cable- Guardistor
891 Bracket- Terminal Block
892 Terminal Block
893 Cover- Terminal Block
894 Screw
#8 x .37
895 Screw
.25-20 x .5
896 Nut- Lock
.25-20
897 Washer- Lock
.25
901 Surge Capacitor 1
0- 480V
Surge Capacitor 1
481- 600V
905 Screw 1
#10- .50
906 Terminal 1
907 Terminal 1
N/S VFD Liquid Flo Parts
Code 29-1= V only
Differential Pressure Switch
Supply Tube
Fitting- Elbow
Fitting- Tee
Fitting- Swivel Connector
Fitting- Straight Connector
Part
Number
000127300
330421101
070533202
046093807
070533301
735032742
070199201
047662050
735032843
330006707
330006706
735041248
000916900
070829989
330421001
330274001
330420901
735032729
040499023
032333302
040500208
736017502
736017503
735032743
031015801
735042840
Qty.
1
1
1
6
1
2
9 ft.
3 sqft
12
1
1
2
2
1
1
1
1
2
4
4
4
1
1
1
1
3
071896001
070789102
070789306
070789303
070789336
070789304
1
1
1
1
1
1
N/S= Not Shown on diagram.
1
Surge Capacitors are not used on units with Solid State Starters (Code 29-1= 6) or Variable Frequency Drives
(Code 29-1= V).
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 101
Compressor
15" Motor Terminal Box- Unit Mounted Starter or VFD
(Code 29-2= Q, M)
864
854
850 858
871
872
859
888
Top View
854
870
Left View
871 872
855
Right View
869
Ref. Description
Specification
No.
850 Cover- Electrical Box
854 Shroud- Terminal
855 Screw- Terminal Box
.25-20 x .5
858 Screw
#10 x .37
859 Gasket
864 Insulation
869 Cable- Empty
CC Heater
870 Cable- Empty
CC Heater
871 Crankcase Heater
115V 300W
872 Fitting- Conduit
90°
888 Cable- Guardistor
N/S Surge Capacitor 1
0- 480V
Surge Capacitor 1
481- 600V
N/S VFD Liquid Flo Parts
Code 29-1= V only
Differential Pressure Switch
Supply Tube
Fitting- Elbow
Fitting- Tee
Fitting- Swivel Connector
Fitting- Straight Connector
Part
Number
000127300
074746801
046093807
735032742
070199201
047662050
330006707
330006706
735041248
000916900
070829989
736017502
736017503
Qty.
1
1
6
4
9 ft.
3 sqft
1
1
2
2
1
1
1
071896001
070789102
070789306
070789303
070789336
070789304
1
1
1
1
1
1
N/S= Not Shown on diagram.
1
Surge Capacitors are used on units with Direct Mount Starters (except for solid state starters code 29-1= 6).
However, the capacitors are installed in the starter rather than the compressor terminal box.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 102
Compressor
20" Motor Terminal Box- Free Standing Starter or VFD
(Code 29-2= 5, L) Units with MicroTech 200 Control Box
Top View 856
864
854
Surge
Protection
Detail
907
868
854
850
858
855
905 906
859
901
871 872
850 858
866
871
872
870
869
888
Left View
Right View
Ref. Description
Specification
No.
850 Cover- Electrical Box
854 Terminal Box
855 Screw- Terminal Box
.38-16 x .75
856 Cover- Terminal Box
858 Screw- Electrical Box
#10 x .37
859 Gasket
864 Insulation
866 Cable- 20" Motor Terminal Box
868 Screw
#12 x .50
869 Cable- Empty
CC Heater
870 Cable- Empty
CC Heater
871 Crankcase Heater
115V 300W
872 Fitting- Conduit
90°
888 Cable- Guardistor
901 Surge Capacitor 1
0- 480V
Surge Capacitor 1
481- 600V
905 Screw 1
#10- .50
906 Terminal 1
907 Terminal 1
1
Part
Number
000127300
074556001
040499038
073169201
735032742
070199201
047662050
070829971
735032856
330006707
330006706
735041248
000916900
070829989
736017502
736017503
735032743
031015801
735042840
Qty.
1
1
8
1
2
8 ft.
2 sqft
1
6
1
1
2
2
1
1
1
1
1
3
Surge Capacitors are not used on units with Solid State Starters (Code 29-1= 6).
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 103
Compressor
20" Motor Terminal Box- Free Standing Starter or VFD
(Code 29-2= 5, L) Units with MicroTech II Control Box
Diagrams
Top View 856
864
854
Surge
Protection
Detail
907
868
854
850
858
855
905 906
859
901
871 872
850 858
866
871
872
870
869
888
Left View
Right View
896
893
Terminal Block
Detail
896
894
897
854
Centrifugal; WDC/TDC/HDC Size 087
895
Rev. J 04/12
891
892
RPL 700000700 / Page 104
Compressor
20" Motor Terminal Box- Free Standing Starter or VFD
(Code 29-2= 5, L) Units with MicroTech II Control Box
Components
Ref. Description
Specification
No.
850 Cover- Electrical Box
854 Terminal Box
Standard Starter- Low Voltage
until 3/03
Standard Starter- Low Voltage
3/03 & later
Standard Starter- Medium & High Voltage
until 3/03
Standard Starter- Medium & High Voltage 3/03 & later
VFD
855 Screw- Terminal Box
856 Cover- Terminal Box
858 Screw- Electrical Box
#10 x .37
859 Gasket
864 Insulation
866 Cable
868 Screw
869 Cable- Empty
CC Heater
870 Cable- Empty
CC Heater
871 Crankcase Heater
115V 300W
872 Fitting- Conduit
90°
888 Cable- Guardistor
891 Bracket
892 Terminal Block
893 Cover- Terminal Block
894 Screw
#8 x .37
895 Screw
.25-20 x .5
896 Nut- Lock
.25-20
897 Washer- Lock
.25
901 Surge Capacitor 1
481- 600V
Surge Capacitor 1
0- 480V
905 Screw 1
#10- .50
906 Terminal 1
907 Terminal 1
N/S VFD Liquid Flo Parts
Code 29-1= V only
Differential Pressure Switch
Supply Tube
Fitting- Elbow
Fitting- Tee
Fitting- Swivel Connector
Fitting- Straight Connector
Part
Qty.
Number
000127300
1
330421201
1
073169201
1
074556001
1
330549701
1
330421201
1
040499038
8
073169201
1
735032742
2
070199201 9 ft.
047662050 3 sqft
070829971
1
735032856
6
330006707
1
330006706
1
735041248
2
000916900
2
070829989
1
330421001
1
330274001
1
330420901
1
735032729
2
040499023
4
032333302
4
040500208
4
736017503
1
736017502
1
735032743
1
031015801
1
735042840
3
071896001
070789102
070789306
070789303
070789336
070789304
1
1
1
1
1
1
N/S= Not Shown on diagram.
1
Surge Capacitors apply to low voltage (0-600V) units only, and are not used on units with Solid State Starters
(Code 29-1= 6).
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 105
Compressor
20" Motor Terminal Box- Unit Mounted Starter or VFD
(Code 29-2= Q, M)
850 858
864
866
871
859
872
870
Top View
854
855
888
Left View
871 872
Right View
869
Ref. Description
Specification
No.
850 Cover- Electrical Box
854 Shroud- Terminal
855 Screw- Terminal Box
.25-20 x .5
858 Screw
#10 x .37
859 Gasket
864 Insulation
866 Cable
869 Cable- Empty
CC Heater
870 Cable- Empty
CC Heater
871 Crankcase Heater
115V 300W
872 Fitting- Conduit
90°
888 Cable- Guardistor
N/S Surge Capacitor 1
0- 480V
Surge Capacitor 1
481- 600V
N/S VFD Liquid Flo Parts
Code 29-1= V only
Differential Pressure Switch
Supply Tube
Fitting- Elbow
Fitting- Tee
Fitting- Swivel Connector
Fitting- Straight Connector
Part
Number
000127300
074746901
040499038
735032742
070199201
047662050
070829971
330006707
330006706
735041248
000916900
070829989
736017502
736017503
Qty.
1
1
8
4
9 ft.
3 sqft
1
1
1
2
2
1
1
1
071896001
070789102
070789306
070789303
070789336
070789304
1
1
1
1
1
1
N/S= Not Shown on diagram.
1
Surge Capacitors are used on units with Direct Mount Starters (except for solid state starters code 29-1= 6).
However, the capacitors are installed in the starter rather than the compressor terminal box.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 106
Oil
Oil Charge= 8 Gallons
Oil Part Number (R134 units)= EAL46 p/n 735030435*
TSC units- Consult McQuay Parts
Oil Pump
Nomenclature
Oil Pump Dataplate- 14" Welded
Steel Sump (pre 7/02)*
Oil Pump Dataplate- 16" Cast &
Machined Sump (current)
*This date is approximate. Oil pump data plate
should be checked on any unit built between 9/01
and 7/02 to verify which oil pump is installed.
Serial Number- Oil Pump
5
1
A
01750
01
Plant Identification
5= Staunton
Engineering Revision
Serial Number
Year of Manufacture
0= 2000
1= 2001
2= 2002
3= 2003
4= 2004
5= 2005
6= 2006
etc.
Month of Manufacture
A= January
G= July
B= February H= August
C= March
J= September
D= April
K= October
E= May
L= November
F= June
M= December
Style Number- Oil Pump
070019252
Assembly Part Number
070019252= 14" Welded Steel Sump Oil Pump
350146601= 16" Cast & Machined Sump Oil Pump (w/MicroTech 200)
350147201= 16" Cast & Machined Sump Oil Pump (w/ MicroTech II)
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 107
Oil Pump
16" Cast & Machined Sump Oil Pump
Stacks E30C30, E36C30, E36C36
Oil Pump and Oil Cooler Piping and Mounting
Diagrams
349
369
348
347
363 371
371
348
362 363
349 347
368
332
367
331
Stack
E30C30
308
Stack
E36C36
Vent & Drain Lines
306
303
302
Oil Pump/Cooler
Brackets to Evap.
Bracket Mounting
311
364
367
331
318
369
365
332
364
319
362
364
365
307
368
Feed & Thrust Lines
301
348 349
Mounting
347
341
Oil Pump &
Cooler Mounting
303
(Top View)
302
301
329
2
330
316
2
317
1
1
344
320
344
325
321
352
323
324 321
Oil Cooler Piping
366
Detail
352 353 354
Centrifugal; WDC/TDC/HDC Size 087
326
321
Rev. J 04/12
324
321
322
352 353 354
RPL 700000700 / Page 108
Oil Pump
16" Cast & Machined Sump Oil Pump
Stacks E30C30, E36C30, E36C36
Oil Pump and Oil Cooler Piping and Mounting
Components
Ref. Description
Specification
Part
Qty.
No.
Number
1
Oil Pump
detail on following pages
2
Oil Cooler 074666401
2
301 Washer- Plain
.50 ZPS 040500311 16
302 Washer- Lock
.50 ZPS 048164814 16
303 Screw
.50 x 1.2 735033846 16
306 Bracket- Oil Cooler/Oil Pump 070014423
2
307 Bracket- Oil Pump 070014473
2
308 Bracket- Evaporator (with weld nut)
E30C30 Stack 074844003
4
Bracket- Evaporator (with weld nut)
E36C30 Stack 074844003
4
Bracket- Evaporator (with weld nut)
E36C36 Stack 074844002
4
.375 ZPS 040500316
4
311 Washer- Plain
316 Tube- Oil Supply
30" Evaporator 350358401
2
Tube- Oil Supply
36" Evaporator 350358404
2
2
317 Elbow- 90° 041120708
318 Nut
.375-16 040499906
4
319 Washer- Lock
.375 ZPS 048164812
4
320 Tube- Oil Supply
30" Evaporator 330364001
2
Tube- Oil Supply
36" Evaporator 330365601
2
321 Tube- Thrust Discharge
30" Evaporator 330363601
2
Tube- Thrust Discharge
36" Evaporator 330365301
2
322 Tube- Oil Pump Discharge
30" Evaporator 330363701
2
Tube- Oil Pump Discharge
36" Evaporator 330365401
2
323 Tee- Reducing 041117949
2
324 Tube- Oil Supply
30" Evaporator 330363901
2
Tube- Oil Supply
36" Evaporator 330365701
2
325 Elbow- 90° 041117206
2
326 Tube- Thrust Discharge
30" Evaporator 330363501
2
Tube- Thrust Discharge
36" Evaporator 330365801
2
329 Seal Ring 736017604
8
330 Adapter 735044361
4
331 Tube Assy- Oil Drain
30" Evaporator 350358402 1 2
Tube Assy- Oil Drain
36" Evaporator 350358405 1 2
332 Tube- Oil Drain 330364501
2
341 Tube 735063023
2
344 Sensor Well 070809046
2
347 Fitting- Nut 070789310
2
348 Fitting- Sleeve 070789316
2
349 Braze Ring 070789318
2
352 Nut/Orifice 070789354
2
353 Sleeve/Orifice 070789351
2
354 Braze Ring 070789362
2
1
The tube assembly has a schrader valve body p/n 071100801, core p/n 026541100 and cap p/n 032943500.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 109
Oil Pump
16" Cast & Machined Sump Oil Pump
Stacks E30C30, E36C30, E36C36
Oil Pump and Oil Cooler Piping and Mounting
Components, Continued
Ref. Description
Specification
No.
362 Screw- Flange
.50 x 1.2
363 Flange- 2 Bolt
1.38
364 Elbow- 90°
365 Elbow- 90°
366 Tube- Oil Pump Discharge
30" Evaporator
Tube- Oil Pump Discharge
36" Evaporator
367 Tube- Oil Pump Discharge
30" Evaporator
Tube- Oil Pump Discharge
36" Evaporator
368 Reducer
369 Tube- Oil Pump Vent
371 O'Ring- Flange
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
Part
Qty.
Number
735033846
4
074614801
2
041117308
2
041117109
1
330363801
2
330365901
2
350358403
2
350358406
2
041116524
2
330364301
2
735073629
2
RPL 700000700 / Page 110
Oil Pump
16" Cast & Machined Sump Oil Pump- Stack E42C42
Oil Pump and Oil Cooler Piping and Mounting
Diagrams
322
331
323
321 320
330
40
42
1
41
340
341
360
Vent & Drain Lines
10
54
42
41
50
30
100
160
121 120
80
21
22
To Valve on
backside of
compressor
141 142
143
301
220
221
222
Feed & Thrust Lines
230
240
300
260
302
230
170
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 111
Oil Pump
16" Cast & Machined Sump Oil Pump- Stack E42C42
Oil Pump and Oil Cooler Piping and Mounting
Components
Ref. Description
Specification
Part
Qty.
No.
Number
1
Oil Pump
detail on following pages
10 Plate- Oil Pump/Oil Cooler Mounting 330285602
2
21 Sleeve/Orifice 070789351
2
22 Nut/Orifice 070789354
2
30 Bracket- Oil Pump 070014475
4
40 Screw- OP Bracket
.50 x 1.0 735033845
8
41 Washer, Plain- OP Brackets
.50 ZPS 040500311 16
42 Washer, Lock- OP Brackets
.50 ZPS 048164814 16
50 Screw- OP Bracket
.50 x 1.2 735033846
8
54 Nut
.50- 13 735029625
8
80 Tube- Discharge 330579501
2
100 Tee 041117809
2
120 Oil Cooler 074666404
2
121 Spacer
Upper Pad 041763400
4
141 Washer- Plain Oil Cooler Mounting 040500308
8
142 Washer- Lock
Oil Cooler Mounting 048164812
8
143 Screw
Oil Cooler Mounting 735033833
8
160 Tube 070208025
2
170 Tube- Oil Return 330283001
2
220 Fitting- Sleeve 070789316
2
221 Fitting- Nut 070789310
2
222 Tube- Thrust Discharge 330376201
2
230 Reducer 041116611
4
240 Valve- Check
.87S 735040326
2
260 Tube- Thrust Discharge 330376302
2
300 Tube- Oil Feed 330825208
2
301 Tube 735063023
2
302 Sensor Well 070809046
2
320 Flange- 2 bolt 074614801
2
321 O'Ring 735073629
2
322 Screw
.50 x 1.2 735033846
4
323 Tube Assy 330825202 1 2
330 Fitting- Sleeve 070789316
2
331 Fitting- Nut 070789310
2
340 Tube- Oil Pump Vent 330370102
2
341 Reducer Coupling 041116524
2
360 Tube Assy- Oil Vent 330825201 1 2
1
The tube assembly has a schrader valve body p/n 071100801, core p/n 026541100 and cap p/n 032943500.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 112
Oil Pump
16" Cast & Machined Sump Oil Pump
Stacks E30C30, E36C30, E36C36
Water Lines- Water Cooled Oil Cooler
Diagram
1
1
2
21
72
10
23
9
71
24
4
8
4
22
5
26
11
11
3
6
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
7
25
41
RPL 700000700 / Page 113
Oil Pump
16" Cast & Machined Sump Oil Pump
Stacks E30C30, E36C30, E36C36
Water Lines- Water Cooled Oil Cooler
Components
Ref. Description
Specification
No.
1
Adapter
2
Tube- Rear Return
E30C30 Stack
Tube- Rear Return
E36C30 Stack
Tube- Rear Return
E36C36 Stack
3
Elbow- 90°
4
Connector
5
Valve- Water Regulator
1.00
6
Tube
7
Tee- Reducing
8
Tube
E30C30 & E36C36 Stack
until 5/03
5/03 & later
Tube
E36C30 Stack
until 5/03
5/03 & later
9
Tube- Front Return
E30C30 Stack
Tube- Front Return
E36C30 Stack
Tube- Front Return
E36C36 Stack
10 Tube- Rear Supply
E30C30 Stack
Tube- Rear Supply
E36C30 Stack
Tube- Rear Supply
E36C36 Stack
11 Tube
E30C30 Stack
until 5/03
5/03 & later
Tube
E36C30 Stack
until 5/03
5/03 & later
Tube
E36C36 Stack
until 5/03
5/03 & later
21 Tube- Rear Supply
E30C30 Stack
Tube- Rear Supply
E36C30 Stack
Tube- Rear Supply
E36C36 Stack
22 Valve- Solenoid
24V
23 Tube- Front Supply
E30C30 Stack
Tube- Front Supply
E36C30 Stack
Tube- Front Supply
E36C36 Stack
24 Tube- Rear Supply
E30C30 Stack
Tube- Rear Supply
E36C30 Stack
Tube- Rear Supply
E36C36 Stack
25 Tube
26 Tube
41 Adapter
1.38 x 1.00
71 Screw
.190-24 x .50
72 Clamp- Tube
1.125
1
Part
Qty.
Number
070776301
4
350063901
1
350129001
1
073187701
1
041120714
2
735043945
8
735075404
2
070210340
2
041117983
2
070209042
070209060
2
2
070209080
070209050
350186501 1
350141501 1
350140701 1
350186601 1
350141601 1
350140801 1
2
2
1
1
1
1
1
1
070209099
070209120
2
2
070209030
070209102
2
2
070209102
070209120
350063701
350128801
073187601
735048471
350186301 1
350141301 1
350140501 1
350186401 1
350141401 1
350140601 1
070210122
070210088
070778602
046093802
040971310
2
2
1
1
1
2
1
1
1
1
1
1
1
1
2
2
2
The tube assembly has a schrader valve body p/n 071100801, core p/n 026541100 and cap p/n 032943500.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 114
Oil Pump
16" Cast & Machined Sump Oil Pump- Stack E42C42
Water Lines- Water Cooled Oil Cooler
Oil Cooler # 1
191
202
192
201
190
Oil Cooler # 2
200
193
191
180
181
223 222 221 220 210
63
62
229
181
204
Ref. Description
Specification
No.
62 Tube
63 Tee
180 Tube- Water In #2
181 Tube
182 Tube- Water In #1
190 Tube- Water In #2
191 Tube Water Out
192 Tube
193 Tube- Water In #1
200 Valve- Water Regulator
1.0
201 Valve- Solenoid
24V
202 Connector
204 Adapter
210 Bracket
220 Screw- Bracket
.37 x 1.0
221 Washer- Plain
.375 ZPS
222 Washer- Lock
.375 ZPS
223 Nut
.375- 16
229 Clamp
1.125
230 Screw- Clamp
.190- 24 x .50
1
230
182
Part
Qty.
Number
070210060
2
041117963
2
330825211 1 1
070209094
2
330825209 1 1
330379901 1 1
330825210 1 2
070209044
2
330379801
1
735075404
2
735048471
2
735043945
8
330379001
2
330378901
2
735033432
4
040500308
4
048164812
4
040499906
4
040971310
4
046093802
4
The tube assembly has a schrader valve body p/n 071100801, core p/n 026541100 and cap p/n 032943500.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 115
Oil Pump
16" Cast & Machined Sump Oil Pump Detail
Diagrams
200
202
210
224
206
220
214
208
212
218
See following page for cover
valves and fittings detail
234
226
228
230
Sump detail:
90° left
320
232
300
350
322
352
112
114
See following
page for sump
interior detail
306
116
304
Centrifugal; WDC/TDC/HDC Size 087
302
312
Rev. J 04/12
314
316
318
RPL 700000700 / Page 116
Oil Pump
16" Cast & Machined Sump Oil Pump Detail
Diagrams
334
330
332
338
328
326
356
200
338
Cover Valves &
Fittings
110
106
100
104
Jet Pump Mounting
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 117
Oil Pump
16" Cast & Machined Sump Oil Pump Detail
Components
Ref. Description
Specification
No.
Complete Oil Pump Assembly- Service
100 Sump
104 O'Ring
106 Pump- Lube
110 Screw
.62 x 1.0
112 O'Ring
114 Terminal- 3 Point
116 Screw
#10 x .62
200 Cover
202 Pin- Roll
.125 x .75
206 Plate- Filter Mounting
208 Filter Tube
210 O'Ring
212 O'Ring
214 Jet Pump
218 Cover- Filter
220 Plug
.25
224 O'Ring
226 Screw
.25 x 1.75
228 Screw
.25 x 1.0
230 O'Ring
232 O'Ring
234 Bolt- Cover
.25 x 2.5
300 Gauge- Liquid Level
302 Plug w/ O'Ring
.88
304 Connector- Straight Thread
306 Valve- Angle
1.00
312 Heater- Crankcase
200W
314 Gasket- Terminal Box
until 5/02
Gasket- Terminal Box
5/02 & later
316 Cover- Terminal Box
until 5/02
Cover- Terminal Box
5/02 & later
318 Screw
until 5/02
Screw
5/02 & later
320 Connector- Straight
322 Valve- Angle
.625
326 Fitting- Rotolock
O'Ring- Rotolock Fitting
328 Seal Ring
330 Valve
1.38
332 Valve- Adjustable
334 Strainer
338 Plug- Ball
14mm
350 Sensor- Temperature (Microtech 200 units)
Sensor- Temperature (MicroTech II units)
352 Cable- Temperature Sensor
356 Valve- Relief
200 PSI
Part
Qty.
Number
350147201S 4
1
071466602
1
070194966 1
1
070902501
1
735017344
4
735073635 1
1
070260801
1
735036446
4
071466502
1
735038054 2
1
071467101
1
735085708
4
070194902 1
1
735073615 1
1
775208301
1
071467202
1
049760902
1
070194967 1
1
735033409
2
735033804
3
735043659 1
1
070194956 1
1
735033851
15
330343801
1
735017109
1
070789350
1
070904701
1
735041227
2
070906101
1
330418601
1
070902601
1
330418701
1
000011400
2
000011400
4
070789308
1
073003701
1
735044362
2
070194981
2
736017605
2
735039953
2
735045843
1
071467801
1
735078309 3
2
071568701
1
330198001
1
330418501
1
735045818
1
This O'Ring is included in the 16" Oil Pump Assembly O'Ring Kit 350306212K.
Pin is installed using the Roll Pin Insert Tool p/n 330418201.
3
Ball Plug is installed using too p/n 073259501.
4
Complete assembly includes Oil Pump and Heaters (Qty. 2- part number 735041227).
1
2
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 118
Oil Pump
14" Welded Steel Sump Oil Pump
Oil Pump and Oil Cooler Piping and Mounting
Diagram
348
325
357
341
347
349
327
316
318
352
319
302
311
304
321
301
322
308
369
323
372
366
347
306
2
Feed Lines
307
1
301 302 304
Mounting
Vent & Drain Lines
371
362
363
364 374
365
331
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
367
RPL 700000700 / Page 119
Oil Pump
14" Welded Steel Sump Oil Pump
Oil Pump and Oil Cooler Piping and Mounting
Components
Ref. Description
Specification
No.
1
Oil Pump Assy
detail on following pages
2
Oil Cooler
301 Washer- Plain
.50 ZPS
302 Washer- Lock
.50 ZPS
304 Screw
.50 x 1.2
306 Bracket- Oil Pump
307 Bracket- Oil Cooler/Oil Pump
308 Bracket- Evaporator (with weld nut) E30C30 &36C30 Stack
Bracket- Evaporator (with weld nut)
E36C36 Stack
311 Washer- Plain
.375 ZPS
316 Tube- Thrust Pump
318 Nut- Hex
.375- 16 ZPS
319 Washer- Lock
.375 ZPS
321 Tube- Thrust Pump
30" Evaporator
Tube- Thrust Pump
36" Evaporator
322 Tube- Oil Supply
30" Evaporator
Tube- Oil Supply
36" Evaporator
323 Tee- Reducer
E30C30 Stack
Tee- Reducer
E36C30 Stack
Tee- Reducer
E36C36 Stack
325 Tube- Oil Supply
15" Motor 1 Tube- Oil Supply
20" Motor 1 327 Tube- Oil Feed
30" Evaporator
Tube- Oil Feed
36" Evaporator
331 Tube- Oil Pump Drain
30" Evaporator
Tube- Oil Pump Drain
36" Evaporator
341 Tube
347 Valve- Check
348 Tube
15" Motor 1 Tube
20" Motor 1 349 Tube- Thrust Pump
352 Tube- Thrust Pump
30" Evaporator
Tube- Thrust Pump
36" Evaporator
357 Flare Nut
362 Screw- Flange
.50 x 1.2
363 Flange- 2 bolt
364 Elbow- 90°
365 Tube- Oil Pump Drain
15" Motor 1 Tube- Oil Pump Drain
20" Motor 1 366 Tube- Oil Supply
367 Tube Assy- Oil Pump Vent
30" Evaporator
Tube Assy- Oil Pump Vent
36" Evaporator
369 Tube
371 O'Ring- Flange
372 Tube- Oil Feed
374 Elbow
90°
Part
Number
Qty.
074666401
040500311
048164814
735033846
070014423
070014473
074844003
074844002
040500316
070317101
040499906
048164812
070324001
070317301
074603901
074618201
041117807
041117809
041117949
074844352
074844302
350127101
350127001
070323401
070960501
735063023
735040332
070400820
070400832
070317001
070239201
070317201
000140300
735033846
074614801
041117308
074844152
074844102
074618301
074843004 2
074843002 2
070208023
735073629
350126902
041117104
2
16
16
16
2
2
4
4
4
2
4
4
2
2
2
2
2
2
2
2
2
2
2
2
2
2
4
2
2
2
2
2
2
4
2
2
2
2
2
2
2
2
2
2
4
15" motors are style numbers 350218851 thru 350218886 or 074745751 thru 074745786; 20" motors are style numbers 330230601
thru 330230663, 073196101 thru 073196163, 073158601 thru 073158696 or 073165301 thru 073165321.
2
Tube assy has schrader components: valve p/n 071100801, core p/n 026541100, cap p/n 032943500.
1
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 120
Oil Pump
14" Welded Steel Sump Oil Pump
Water Lines- Water Cooled Oil Cooler
Diagram
1
1
2
21
72
10
23
9
71
24
4
8
4
22
5
26
11
11
3
6
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
7
25
41
RPL 700000700 / Page 121
Oil Pump
14" Welded Steel Sump Oil Pump
Water Lines- Water Cooled Oil Cooler
Diagram
Ref. Description
Specification
No.
1
Adapter
2
Tube- Rear Return
E30C30 Stack
Tube- Rear Return
E36C30 Stack
Tube- Rear Return
E36C36 Stack
3
Elbow- 90°
4
Connector
5
Valve- Water Regulator
1.00
6
Tube
7
Tee- Reducing
8
Tube
E30C30 & E36C36 Stack
until 5/03
5/03 & later
Tube
E36C30 Stack
until 5/03
5/03 & later
9
Tube- Front Return
E30C30 Stack
Tube- Front Return
E36C30 Stack
Tube- Front Return
E36C36 Stack
10 Tube- Rear Supply
E30C30 Stack
Tube- Rear Supply
E36C30 Stack
Tube- Rear Supply
E36C36 Stack
11 Tube
E30C30 Stack
until 5/03
5/03 & later
Tube
E36C30 Stack
until 5/03
5/03 & later
Tube
E36C36 Stack
until 5/03
5/03 & later
21 Tube- Rear Supply
E30C30 Stack
Tube- Rear Supply
E36C30 Stack
Tube- Rear Supply
E36C36 Stack
22 Valve- Solenoid
24V
23 Tube- Front Supply
E30C30 Stack
Tube- Front Supply
E36C30 Stack
Tube- Front Supply
E36C36 Stack
24 Tube- Rear Supply
E30C30 Stack
Tube- Rear Supply
E36C30 Stack
Tube- Rear Supply
E36C36 Stack
25 Tube
26 Tube
41 Adapter
1.38 x 1.00
71 Screw
.190-24 x .50
72 Clamp- Tube
1.125
1
Part
Qty.
Number
070776301
4
350063901
1
350129001
1
073187701
1
041120714
2
735043945
8
735075404
2
070210340
2
041117983
2
070209042
070209060
2
2
070209080
070209050
350186501 1
350141501 1
350140701 1
350186601 1
350141601 1
350140801 1
2
2
1
1
1
1
1
1
070209099
070209120
2
2
070209030
070209102
2
2
070209102
070209120
350063701
350128801
073187601
735048471
350186301 1
350141301 1
350140501 1
350186401 1
350141401 1
350140601 1
070210122
070210088
070778602
046093802
040971310
2
2
1
1
1
2
1
1
1
1
1
1
1
1
2
2
2
The tube assembly has a schrader valve body p/n 071100801, core p/n 026541100 and cap p/n 032943500.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 122
Oil Pump
14" Welded Steel Sump Oil Pump Detail
Cover Valves, O'Ring, Hardware, Relief Valve
Diagram
118
112
111
116
117
152
153
119
120
Ref. Description
Specification
Part
Qty.
No.
Number
111 Valve
1.38 Roto 072401305
2
112 Seal- Ring
1.50 736017605
2
116 Valve- Adjustable 735045843
1
117 Cover 070019907
1
118 Valve- Relief
200 PSI 735045818
1
119 Valve
.88 Roto 072401306
1
120 Seal- Ring
.75 736017603
2
152 O'Ring- Cover 735043682 1 1
153 Screw- Cover
.50 x 1.7 735033848 18
1
This O'Ring is included in the 14" Oil Pump Assembly O'Ring Kit 071541202.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 123
Oil Pump
14" Welded Steel Sump Oil Pump Detail
Diagrams
210
212
209
Pump
Detail
203
201
275
146
205
140
384
164
157
148
143 166
206
202
207
208
144
393 393A
145
121
139
122
165
123
Mist
Eliminator
Detail
125
134
136
124
135
126
131
Bottom
View
127 128
129
130
132
133
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 124
Oil Pump
14" Welded Steel Sump Oil Pump Detail
Components
Ref. Description
Specification
No.
121 Positioner- Filter
122 Screw
.25 x .5
123 Filter- Tube
124 Sleeve- Mist Eliminator
125 O'Ring
126 Panel- Mist Eliminator
127 Screw
.25 x 4.0
128 Washer- Lock
.25 ZPS
129 Nozzle- Mist Eliminator
130 O'Ring
131 Housing- Jet Pump
132 Screw
#10 x 1.0
133 Washer- Lock
.190 ZPS
134 Coupling
135 Tube Assy- Jet Pump
Strainer Only
136 Elbow
90°
139 Tube- Oil Discharge
140 O'Ring
143 Terminal Block
3 PT
144 O'Ring- Terminal Block
145 Sump
146 Tube Assy
148 Gauge- Liquid Level
157 Box- Junction
164 Screw- Junction Box
#10 x .31
165 Valve- Shut Off
Cap Shut Off Valve
166 Screw- Terminal Block
#10 x .62
201 Housing- Geroter Assy
202 Washer
203 Rotor and Shaft Assy
205 Geroter
.875
206 Pin 2
.62 x .19
207 Cover
208 Screw
.25 x 1.0
209 Stator
2 HP
210 Screw
.25 x 4.5
212 Washer- Lock
.25 ZPS
275 Bearing- Roll
1.00
384 Cover- Junction Box
393 Heater Assy
393A Heater Only
250W
N/S Screw- Mist Eliminator to Pump Assy
.25 x 2.5
1
2
Part
Qty.
Number
070254401
1
735034918
1
735085708
4
070254301
1
735073638 1 2
070254201
1
735033903
4
048164808
4
775208301
1
735073615 1 1
070359001
1
735036449
2
048164806
2
735044204
1
070024101
1
735030526
1
001124300
1
070281001
1
735073632 1 4
070260801
1
735073635 1 1
070020006
1
070019805
1
735005704
1
070278801
1
735032741
4
735039907
1
071556909
1
735036446
4
350186701
1
350000501
1
350186901
1
735085404
1
735038044
1
070789201
1
735033406
3
070300301
1
735033904
4
048164808
4
070180302
2
000969300
1
071506202
2
070302302
2
735033812
3
This O'Ring is included in the 14" Oil Pump Assembly O'Ring Kit 071541202.
Pin is installed using the Roll Pin Insert Tool p/n 330418201.
Centrifugal; WDC/TDC/HDC Size 087
Rev. J 04/12
RPL 700000700 / Page 125