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1003414 VANE PUMP GROUP PART OF 1052140-Page 410 938G II WHEEL LOADER




HYDRAULIC SYSTEM

PUMP GP
 

#XEBP75250490
 

100-3414: VANE PUMP GROUP

1003414 VANE PUMP GROUP
PART OF 1052140-Page 410
j053883 XEBP7525
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Parts for your 938G II WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0T-0573 [4] BOLT (3/8)  
2. 1U-3508 [1] PLATE  
3. 1U-2816 [1] SPRING  
4. 9N-9906 [1] COVER  
5. 009-2062 [2] SEAL  
6. 098-2843 [1] BODY  
7. 6Y-0570 [1] BEARING  
8. 5L-4035 [1] RING  
9. 100-3976 [1] SHAFT  
10. 3K-9879 [1] RING  
11. 1U-3509 [1] ROTOR  
12. 1U-3514 [1] RING  
13. 1U-3867 [2] PIN  
    THE FOLLOWING REPAIR KITS ARE AVAILABLE:
  1U-3505 [1] KIT-CARTRIDGE (REAR)  
  1U-3506 [1] KIT-REAR SEAL  
  1U-3507 [1] KIT-VANE (REAR)  
 

#XEBP75250491
 

6E-6477: VANE PUMP CARTRIDGE GROUP

6E6477 VANE PUMP CARTRIDGE GROUP
PART OF 1052140-Page 410
j124450 XEBP7525
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Parts for your 938G II WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8C-3079 J [4] SEAL  
2. 117-1911 [4] SEAL ASSEM. (INCLUDES PARTS MARKED J)  
3. 9T-5042 [2] DOWEL  
4. 6E-6494 [1] PLATE ASSEM.  
5. 6E-1979 [1] VANE KIT  
6. 6E-6493 [1] RING  
7. 3F-5792 [1] SEAL  
8. 061-9457 [1] SEAL  
9. 9T-5087 [1] RING  
10. 6E-6488 [1] PLATE  
11. 3G-1820 [1] RING  
12. 6E-6490 [1] FLEXPLATE (L.H.)  
13. 6E-6492 [1] ROTOR  
14. 9T-5112 [2] SCREW (1/4-28)  
15. 6E-6491 [1] FLEXPLATE (R.H.)  
 

#XEBP75250492
 

107-9532: PISTON PUMP GROUP

1079532 PISTON PUMP GROUP-PART 1 OF 2
PART OF 1052140-Page 410
j128530 XEBP7525
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Parts for your 938G II WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6E-6484 [1] HEAD  
2. 9F-2247 [1] PLUG  
3. 9T-3867 [1] SPRING  
4. 9T-1710 [1] POPPET  
5. 9T-1636 [1] SEAT  
6. 102-2252 C [2] COVER  
7. 004-1963 C [2] SEAL  
8. 5P-0076 [6] BOLT (3/8-16)  
9. 9T-1752 [1] GASKET  
10. 9S-4190 [1] PLUG  
11. 9T-2173 [1] SEAT  
12. 8J-8308 [1] PIN  
13. 9T-2168 [1] SPRING  
14. 9T-2171 [1] SEAT  
15. 9T-2172 [1] PISTON  
16. 033-6028 [1] SEAL  
17. 100-4230 [1] ROD  
18. 100-4231 [1] CONNECTOR  
19. 8F-9206 [2] SEAL  
20. 9T-2002 [1] GASKET  
21. 5F-9144 [1] SEAL  
22. 9T-2003 [1] RING  
23. 2M-9780 [1] SEAL  
24. 031-0216 C [8] BOLT (1/4-20)  
25. 143-9686 C [1] HOUSING  
26. 103-1260 C [2] BEARING  
27. 103-1262 C [2] BEARING  
  C   INDICATES CHANGE
 

#XEBP75250493
 

107-9532: PISTON PUMP GROUP

1079532 PISTON PUMP GROUP-PART 2 OF 2
PART OF 1052140-Page 410
REFERENCE: 1079530-Page 414 9T8248-Page 415
j128531 XEBP7525
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Parts for your 938G II WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-5089 [2] PIN  
2. 7L-0688 [4] BOLT (No.10-24)  
3. 107-9530 Y [1] VALVE GROUP  
4. 9T-8248 Y [1] ROTATING GROUP  
5. 102-2253 C [1] YOKE  
6. 6E-6481 [1] SHAFT  
7. 002-3455 [1] RING  
8. 3E-6748 [1] SEAL  
9. 7T-9755 [1] CUP  
10. 7T-9754 [1] CONE  
11. 9T-2000 [1] SPACER KIT  
12. 9T-8251 [1] PLATE  
13. 9T-2001 [1] PIN  
14. 7T-9753 [1] CUP  
15. 7T-9752 [1] CONE  
  C   INDICATES CHANGE
  Y   SEE SEPARATE ILLUSTRATION
 

#XEBP75250494
 

107-9530: PRESSURE AND FLOW COMPENSATOR VALVE GROUP

1079530 PRESSURE AND FLOW COMPENSATOR VALVE GROUP
PART OF 1079532-Page 413
j104308 XEBP7525
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Parts for your 938G II WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-8002 [1] PLUG  
2. 3J-7354 [1] SEAL  
3. 9T-7062 [1] BODY  
4. 9T-3816 [1] SPOOL  
5. 9T-3815 [1] SEAT  
6. 9T-3814 [1] SPRING  
7. 5L-4758 [1] SEAL  
8. 9T-3813 [1] PLUG  
9. 9S-8003 [1] PLUG  
10. 1J-9671 [1] SEAL  
11. 8T-7931 [1] SETSCREW (1/2)  
12. 9T-3812 [1] SEAT  
13. 9T-6858 [1] SPRING  
14. 9T-3810 [1] SEAT  
15. 9T-3809 [1] SPOOL  
16. 7L-8316 [1] SETSCREW  
17. 3J-6021 [3] PLUG  
18. 6E-0231 [1] SEAT  
19. 3E-4354 [1] BALL  
20. 2S-9600 [1] DOWEL  
 

#XEBP75250495
 

9T-8248: ROTATING PUMP GROUP

9T8248 ROTATING PUMP GROUP
PART OF 1079532-Page 413
j117115 XEBP7525
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Parts for your 938G II WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-8249 [1] PISTON KIT  
2. 9T-3860 [1] PLATE  
3. 9T-3859 [1] WASHER  
4. 9T-3862 [1] RETAINER  
5. 9T-3857 [3] PIN  
6. 9T-8250 [1] BARREL  
7. 9T-3861 [1] WASHER  
8. 9T-3858 [1] SPRING  
9. 9T-3864 [1] WASHER  
10. 004-1683 [1] RING  
 

#XEBP75250496
 

199-3128: PUMP AND MOUNTING GROUP

PUMP AND MOUNTING GROUP (1993128 N/S)-FAN
PART OF 1992818-Page 375
REFERENCE: 2158298-Page 417
j130010 XEBP7525
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Parts for your 938G II WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 191-3678 [1] GEAR (50 TEETH)  
2. 2K-4821 [1] LOCKNUT (5/8-18)  
3. 8T-4122 [1] WASHER  
4. 8T-4648 [2] BOLT (M12X1.75)  
5. 8T-4223 [4] WASHER  
6. 3D-0053 [1] BEARING  
7. 8T-4139 [2] BOLT (M12X1.75)  
8. 191-3676 [1] ADAPTER  
9. 8T-2883 [1] TEE  
10. 3D-2824 [1] SEAL  
11. 093-0386 [2] WASHER  
12. 8T-4195 [2] BOLT (M10X1.5)  
13. 8T-4121 [4] WASHER  
14. 8T-4182 [1] BOLT (M10X1.5)  
15. 8T-6466 [1] BOLT (M10X1.5)  
16. 8R-8088 [1] SPACER  
17. 191-3679 [1] BRACKET AS  
  8T-3490 [2] NUT (M10X1.5) (WELD)  
18. 215-8298 Y [1] PUMP GROUP  
19. 6V-8467 [1] SEAL  
20. 135-9819 [1] SEAL  
  Y   SEE SEPARATE ILLUSTRATION
 

#XEBP75250497
 

215-8298: PISTON PUMP GROUP-SLIPPER

2158298 PISTON PUMP GROUP-SLIPPER
PART OF 1993128-Page 416
REFERENCE: 2070697-Page 419 1949453-Page 418
j120790 XEBP7525
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Parts for your 938G II WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 155-9133 [1] KEY  
2. 155-9132 [1] SHAFT  
3. 8T-9597 [1] RING  
4. 155-9127 [1] SEAL  
5. 155-9125 [1] BEARING  
6. 194-9472 [1] SPRING  
7. 194-9473 [1] RING  
8. 194-9461 [1] ROD  
9. 168-7861 [1] PISTON  
10. 8T-7525 [1] SEAL  
11. 207-0697 Y [1] VALVE GROUP  
12. 168-7863 [1] PLUG  
13. 099-3047 [1] DOWEL  
14. 8T-9515 [4] BOLT (M10X1.5)  
15. 136-8423 [1] PLUG  
16. 133-6578 [1] SEAL  
17. 191-7583 [1] BEARING  
18. 191-7582 [1] SHIM  
19. 194-9453 Y [1] ROTATING PUMP GROUP  
20. 194-9474 [2] BEARING  
21. 9S-8005 [1] PLUG  
  3K-0360 [1] SEAL  
22. 194-9471 [1] SWASHPLATE  
23. 168-3504 [1] SEAL  
 

#XEBP75250498
 

194-9453: ROTATING PUMP GROUP

1949453 ROTATING PUMP GROUP
PART OF 2158298-Page 417
j118562 XEBP7525
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Parts for your 938G II WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 155-9116 [1] GUIDE  
2. 155-9115 [1] PLATE  
3. 194-9481 [1] DISC  
4. 155-9136 [1] BARREL  
5. 194-9478 [1] PLATE  
6. 194-9480 [1] RING  
7. 155-9117 [1] SPRING  
8. 194-9479 [3] PIN  
9. 155-9112 [9] PISTON ASSEM.  
 

#XEBP75250499
 

207-0697: PRESSURE AND FLOW COMPENSATOR VALVE GROUP

2070697 PRESSURE AND FLOW COMPENSATOR VALVE GROUP
PART OF 2158298-Page 417
j131167 XEBP7525
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Parts for your 938G II WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6E-6528 [6] SEAL  
2. 6E-6527 [2] PLUG  
3. 6E-3268 [1] RETAINER  
4. 6E-3275 [1] SPRING  
5. 6E-3274 [1] SPRING  
6. 033-6043 [1] SEAL  
7. 6E-3272 [1] SEAT  
8. [1] PLUG  
9. 6E-6538 [2] NUT (M8X1)  
10. 6E-6537 [2] SCREW (M8X1)  
11. 6E-6539 [2] NUT (M8X1)  
12. 6E-3273 [1] SEAT  
13. 6E-6536 [1] PLUG  
14. 6V-8352 [1] SEAL  
15. 193-1036 [1] SPRING  
16. 6E-3276 [1] SPRING  
17. 6E-3269 [1] RETAINER  
18. 105-2145 [1] VALVE  
19. 5P-9262 [1] SEAL  
20. 3J-7354 [1] SEAL  
21. 9S-8002 [1] PLUG  
22. 8T-8442 [4] BOLT (M6X1)  
23. 9X-7680 [3] SEAL  
24. 119-0959 [1] PLUG  
 

Information:

Special Instruction
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Repair Process for Hydraulic Gear Pumps {5073}
Repair Process for Hydraulic Gear Pumps {5073}
Rework for the Implement Gear Pump {5055, 5070, 5073}
Rework for the Implement Gear Pump {5055, 5070, 5073}
Vane Type Hydraulic Pump Identification Guidelines {5055}
Vane Type Hydraulic Pump Identification Guidelines {5055}
Service Letter-NACD
PRODUCT SUPPORT PROGRAM FOR REPLACING THE FAN PUMP DISCHARGE HOSE ON CERTAIN 938G SERIES II WHEEL LOADERS AND IT38G SERIES II INTEGRATED TOOLCARRIERS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE FAN PUMP DISCHARGE HOSE ON CERTAIN 938G SERIES II WHEEL LOADERS AND IT38G SERIES II INTEGRATED TOOLCARRIERS
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Specifications
Solenoid Valve (Demand Fan)
938G Series II Wheel Loader and IT38G Series II
Integrated Toolcarrier Hydraulic System

Piston and Vane Pump (Implement Section)
938G Series II Wheel Loader and IT38G Series II
Integrated Toolcarrier Hydraulic System

Piston Pump (Hydraulic Fan)
938G Series II Wheel Loader and IT38G Series II
Integrated Toolcarrier Hydraulic System

Tool Operating Manual
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
Service Letter-China
PRODUCT SUPPORT PROGRAM FOR REPLACING THE FAN PUMP DISCHARGE HOSE ON CERTAIN 938G SERIES II WHEEL LOADERS AND IT38G SERIES II INTEGRATED TOOLCARRIERS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE FAN PUMP DISCHARGE HOSE ON CERTAIN 938G SERIES II WHEEL LOADERS AND IT38G SERIES II INTEGRATED TOOLCARRIERS
Service Letter-Asia
Systems Operation
Hydraulic Fan System
938G Series II Wheel Loader and IT38G Series II
Integrated Toolcarrier Hydraulic System

Piston and Vane Pump (Implement Section)
938G Series II Wheel Loader and IT38G Series II
Integrated Toolcarrier Hydraulic System

Piston Pump (Hydraulic Fan)
938G Series II Wheel Loader and IT38G Series II
Integrated Toolcarrier Hydraulic System

Reuse And Salvage Guidelines
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Vane Type Hydraulic Pumps {5055}
Vane Type Hydraulic Pumps {5055}
Repair Process for Hydraulic Gear Pumps {5073}
Repair Process for Hydraulic Gear Pumps {5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}
Vane Type Hydraulic Pump Identification Guidelines {5055}
Vane Type Hydraulic Pump Identification Guidelines {5055}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
Service Letter-APD
PRODUCT SUPPORT PROGRAM FOR REPLACING THE FAN PUMP DISCHARGE HOSE ON CERTAIN 938G SERIES II WHEEL LOADERS AND IT38G SERIES II INTEGRATED TOOLCARRIERS
PRODUCT SUPPORT PROGRAM FOR REPLACING THE FAN PUMP DISCHARGE HOSE ON CERTAIN 938G SERIES II WHEEL LOADERS AND IT38G SERIES II INTEGRATED TOOLCARRIERS
Testing and Adjusting
Hydraulic Fan Speed - Test and Adjust
938G Series II Wheel Loader and IT38G Series II
Integrated Toolcarrier Hydraulic System

Torque Converter Stall and Implement Pump Double Stall - Test
938G Series II Wheel Loader and IT38G Series II
Integrated Toolcarrier Hydraulic System

Pump Performance (Implement) - Test
938G Series II Wheel Loader and IT38G Series II
Integrated Toolcarrier Hydraulic System

Bench Test Procedures
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Bench Test Procedure for Gear Pumps {5073}
Bench Test Procedure for Gear Pumps {5073}
Bench Test Procedure for Vane Pumps {5055}
Bench Test Procedure for Vane Pumps {5055}
Bench Test Procedure for Hydraulic Piston Pumps {5070}
Bench Test Procedure for Hydraulic Piston Pumps {5070}
Bench Test Procedure for Hydraulic Piston Pumps{0599, 5070, 5070}
Bench Test Procedure for Hydraulic Piston Pumps{0599, 5070, 5070}
Disassembly and Assembly
Pump Control Valve (Steering) - Remove and Install
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Machine Systems
Piston and Vane Pump (Steering and Implement) - Disassemble
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Machine Systems
Piston and Vane Pump (Steering and Implement) - Assemble
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Machine Systems
Piston Pump (Hydraulic Fan) - Disassemble
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Machine Systems
Piston Pump (Hydraulic Fan) - Assemble
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Machine Systems
Piston and Vane Pump (Steering and Implement) - Remove
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Machine Systems
Piston and Vane Pump (Steering and Implement) - Install
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Machine Systems
Piston Pump (Hydraulic Fan) - Remove
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Machine Systems
Piston Pump (Hydraulic Fan) - Install
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Machine Systems
Service Magazine

Caterpillar Parts SIS Catalog 938G II :

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