HYDRAULIC SYSTEM
VALVE GP-PILOTVALVE GP-CONTROL
VALVE GP-PILOT
PUMP GP
HYDRAULIC SYSTEM
VALVE GP-PILOT#XEBP75250480
137-0266: CARTRIDGE ASSEMBLY
1370266 CARTRIDGE ASSEMBLY
PART OF 1642796-Page 393, 1642797-Page 395, 1642800-Page 397, 1642801-Page 400, 2403245-Page 394
2403248-Page 396, 2403249-Page 399, 2403251-Page 401
PART OF 1642796-Page 393, 1642797-Page 395, 1642800-Page 397, 1642801-Page 400, 2403245-Page 394
2403248-Page 396, 2403249-Page 399, 2403251-Page 401
Parts for your 938G II WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 116-4527 | [1] | ORIFICE | |
| 2. | 136-9304 | [1] | ADAPTER | |
| 3. | 145-8707 | [1] | SPRING | |
| 4. | 146-6316 | [2] | RETAINER | |
| 5. | 146-6318 | [1] | PLUNGER | |
| 6. | 146-6319 | [1] | RETAINER | |
| 7. | 153-8925 | [1] | STOP | |
| 8. | 153-8926 | [1] | SPRING | |
| 9. | 191-3028 | [1] | CAGE | |
| 10. | 191-3029 | [1] | SPOOL | |
| 11. | 259-0509 | [1] | SEAL | |
| 12. | 157-2152 | [1] | SPRING | |
| 13. | 1M-6718 | [1] | BALL | |
| 14. | 2H-3429 | [1] | RING | |
| 15. | 3K-0360 | [1] | SEAL | |
| 16. | 4K-2039 | [1] | SEAL | |
| 17. | 6M-5062 | [1] | SEAL | |
| 18. | 7J-0204 | [1] | SEAL |
#XEBP75250481
145-8711: CARTRIDGE ASSEMBLY
1458711 CARTRIDGE ASSEMBLY
EFFECTIVE WITH SERIAL No. B9Y00001-B9Y00285
PART OF 1642797-Page 395, 1642801-Page 400
AN ATTACHMENT
EFFECTIVE WITH SERIAL No. B9Y00001-B9Y00285
PART OF 1642797-Page 395, 1642801-Page 400
AN ATTACHMENT
Parts for your 938G II WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 146-6318 | [1] | PLUNGER | |
| 2. | 2H-3429 | [1] | RING | |
| 3. | 146-6319 | [1] | RETAINER | |
| 4. | 1M-6718 | [1] | BALL | |
| 5. | 157-2153 | [1] | SPRING | |
| 6. | 145-8707 | [1] | SPRING | |
| 7. | 136-9304 | [1] | ADAPTER | |
| 8. | 153-8929 | [1] | CAGE | |
| 9. | 153-8924 | [1] | SPOOL | |
| 10. | 116-4527 | [1] | ORIFICE | |
| 11. | 153-8926 | [1] | SPRING | |
| 12. | 153-8925 | [1] | STOP | |
| 13. | 7J-0204 | [1] | SEAL | |
| 14. | 6M-5062 | [1] | SEAL | |
| 15. | 4K-2039 | [1] | SEAL | |
| 16. | 3K-0360 | [1] | SEAL | |
| 17. | 146-6316 | [2] | RETAINER | |
| 18. | 7I-6601 | [1] | SEAL |
#XEBP75250482
204-0311: CARTRIDGE ASSEMBLY
2040311 CARTRIDGE ASSEMBLY
EFFECTIVE WITH SERIAL No. B9Y00273-
PART OF 2403248-Page 396, 2403251-Page 401
AN ATTACHMENT
EFFECTIVE WITH SERIAL No. B9Y00273-
PART OF 2403248-Page 396, 2403251-Page 401
AN ATTACHMENT
#XEBP75250483
202-2558: CARTRIDGE ASSEMBLY
2022558 CARTRIDGE ASSEMBLY
EFFECTIVE WITH SERIAL No. B9Y00273-
PART OF 2403245-Page 394, 2403248-Page 396, 2403249-Page 399, 2403251-Page 401
EFFECTIVE WITH SERIAL No. B9Y00273-
PART OF 2403245-Page 394, 2403248-Page 396, 2403249-Page 399, 2403251-Page 401
Parts for your 938G II WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 153-8925 | [1] | STOP | |
| 2. | 116-4527 | [1] | ORIFICE | |
| 3. | 6M-5062 | [1] | SEAL | |
| 4. | 4K-2039 | [1] | SEAL | |
| 5. | 3K-0360 | [1] | SEAL | |
| 6. | 146-6316 | [2] | RETAINER | |
| 7. | 259-0509 | [1] | SEAL | |
| 8. | 146-6318 | [1] | PLUNGER | |
| 9. | 2H-3429 | [1] | RING | |
| 10. | 146-6319 | [1] | RETAINER | |
| 11. | 157-2152 | [1] | SPRING | |
| 12. | 201-4276 | [1] | SPRING | |
| 13. | 136-9304 | [1] | ADAPTER | |
| 14. | 191-3028 | [1] | CAGE | |
| 15. | 191-3029 | [1] | SPOOL | |
| 16. | 153-8926 | [1] | SPRING | |
| 17. | 7J-0204 | [1] | SEAL |
#XEBP75250484
147-3322: PLATE ASSEMBLY
1473322 PLATE ASSEMBLY
PART OF 1642797-Page 395, 1642801-Page 400, 2403248-Page 396, 2403251-Page 401
AN ATTACHMENT
PART OF 1642797-Page 395, 1642801-Page 400, 2403248-Page 396, 2403251-Page 401
AN ATTACHMENT
#XEBP75250485
175-9443: LEVER ASSEMBLY
1759443 LEVER ASSEMBLY
PART OF 1642800-Page 397, 1642801-Page 400, 2403249-Page 398, 2403251-Page 401
AN ATTACHMENT
PART OF 1642800-Page 397, 1642801-Page 400, 2403249-Page 398, 2403251-Page 401
AN ATTACHMENT
#XEBP75250486
147-2038: LEVER ASSEMBLY-TILT
1472038 LEVER ASSEMBLY-TILT
PART OF 1642796-Page 393, 1642800-Page 397, 2403245-Page 394, 2403249-Page 399
PART OF 1642796-Page 393, 1642800-Page 397, 2403245-Page 394, 2403249-Page 399
#XEBP75250487
145-2322: LEVER ASSEMBLY-LIFT
1452322 LEVER ASSEMBLY-LIFT
PART OF 1642796-Page 393, 1642800-Page 397, 2403245-Page 394, 2403249-Page 399
PART OF 1642796-Page 393, 1642800-Page 397, 2403245-Page 394, 2403249-Page 399
#XEBP75250488
103-5790: PUMP AND MOUNTING GROUP
PUMP AND MOUNTING GROUP (1035790 N/S)
PART OF 1992818-Page 375
REFERENCE: 1052140-Page 410
PART OF 1992818-Page 375
REFERENCE: 1052140-Page 410
Parts for your 938G II WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 105-2140 Y | [1] | PUMP GROUP | |
| 2. | 8T-4195 | [2] | BOLT (M10) | |
| 3. | 8T-4121 | [9] | WASHER | |
| 4. | 8T-4133 | [2] | NUT | |
| 5. | 1H-6227 | [1] | SEAL | |
| 6. | 8T-4183 | [2] | BOLT (M12) | |
| 7. | 5P-1076 | [2] | WASHER | |
| 8. | 4E-2841 | [1] | BRACKET | |
| 9. | 4E-1026 | [1] | BRACKET | |
| 10. | 8T-4137 | [5] | BOLT (M10) | |
| Y | SEE SEPARATE ILLUSTRATION | |||
#XEBP75250489
105-2140: PISTON AND VANE PUMP GROUP
1052140 PISTON AND VANE PUMP GROUP
PART OF 1035790-Page 409
REFERENCE: 1079532-Page 412, 413 6E6477-Page 411 1003414-Page 411
PART OF 1035790-Page 409
REFERENCE: 1079532-Page 412, 413 6E6477-Page 411 1003414-Page 411
Parts for your 938G II WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 107-9532 Y | [1] | PUMP GROUP | |
| 2. | 2M-8191 | [2] | RING | |
| 3. | 6E-6477 Y | [1] | CARTRIDGE GROUP | |
| 4. | 6E-6479 | [1] | SHAFT | |
| 5. | 0S-1594 | [2] | BOLT (3/8) | |
| 6. | 100-3414 Y | [1] | PUMP GROUP | |
| 7. | 6V-5778 | [1] | SEAL | |
| 8. | 3D-8317 | [1] | RING | |
| 9. | 4T-9369 | [1] | COUPLING | |
| 10. | 6E-6513 | [1] | COVER | |
| 11. | 2H-1142 | [1] | RING | |
| 12. | 6E-6480 | [1] | BEARING | |
| 13. | 6J-7854 | [2] | RING | |
| 14. | 6E-6473 | [1] | COUPLING | |
| 15. | 9X-8887 | [4] | BOLT (3/4) | |
| Y | SEE SEPARATE ILLUSTRATION | |||
Information:
HYDRAULIC SYSTEM
VALVE GP-PILOT
Specifications
Pilot Valve (Joystick)
938G Series II Wheel Loader and IT38G Series II
Integrated Toolcarrier Hydraulic System
938G Series II Wheel Loader and IT38G Series II
Integrated Toolcarrier Hydraulic System
Systems Operation
Troubleshooting
Disassembly and Assembly
Pilot Operated Hydraulic Control - Remove
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Machine Systems
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Machine Systems
Pilot Operated Hydraulic Control - Install
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Machine Systems
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Machine Systems
Pilot Operated Hydraulic Control (Joystick) - Disassemble
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Machine Systems
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Machine Systems
Pilot Operated Hydraulic Control (Joystick) - Assemble
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Machine Systems
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Machine Systems
Pilot Operated Hydraulic Control (Joystick) - Remove
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Machine Systems
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Machine Systems
Pilot Operated Hydraulic Control (Joystick) - Install
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Machine Systems
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Machine Systems
Pilot Operated Hydraulic Control - Disassemble
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Machine Systems
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Machine Systems
Pilot Operated Hydraulic Control - Assemble
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Machine Systems
938G Series II Wheel Loader and IT38G Series II Integrated Toolcarrier Machine Systems
Service Magazine


