BRAKING SYSTEM
VALVE GPSTEERING SYSTEM
LINES GPBRAKING SYSTEM
VALVE GPSTEERING SYSTEM
VALVE GPLINES GP
BRAKING SYSTEM
VALVE GP#SEBP37441110
129-8222: VALVE GP-RELIEF
129-8222 VALVE GP-RELIEF -STEERING CYLINDER CROSSOVER
S/N A7D1-UP
DIRECT OPERATED
PART OF 133-1728, 142-3996 VALVE GP-STEERING
S/N A7D1-UP
DIRECT OPERATED
PART OF 133-1728, 142-3996 VALVE GP-STEERING
Parts for your 972H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| AVAILABLE REPAIR KIT(S): | ||||
| 6E-4288 | [1] | KIT-SEAL (CROSSOVER RELIEF VALVE) | ||
| (INCLUDES SEALS & RINGS) | ||||
#SEBP37441111
132-5258: VALVE GP-RELIEF
132-5258 VALVE GP-RELIEF -PUMP BACKUP
S/N A7D1-UP
DIRECT OPERATED
PART OF 133-1728, 142-3996 VALVE GP-STEERING
S/N A7D1-UP
DIRECT OPERATED
PART OF 133-1728, 142-3996 VALVE GP-STEERING
Parts for your 972H WHEEL LOADER:
CATERPILLAR SIS#SEBP37441112
141-2597: VALVE GP-SECONDARY STEERING
141-2597 VALVE GP-SECONDARY STEERING
S/N A7D1-UP
PART OF 236-9007 LINES GP-SECONDARY STEERING
Type 1
S/N A7D1-UP
PART OF 236-9007 LINES GP-SECONDARY STEERING
Type 1
Parts for your 972H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2S-2596 | [2] | SPRING | |
| 2. | 100-8010 | [2] | VALVE-CHECK | |
| 3. | 368-2318 | [2] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 3A. | 368-2317 | [1] | PLUG | |
| 3B. | 368-2319 | [1] | BUSHING | |
| 4. | 1P-4577 | [4] | FLANGE-HALF | |
| 5. | 3J-7479 | [1] | COVER | |
| 6. | 8T-4136 M | [4] | BOLT (M10X1.5X25-MM) | |
| 7. | 4J-0519 | [1] | SEAL-O-RING | |
| 8. | 8T-4196 M | [8] | BOLT (M10X1.5X35-MM) | |
| 9. | 8T-4121 B | [12] | WASHER-HARD (11X21X2.5-MM THK) | |
| 10. | 7M-8485 | [2] | SEAL-O-RING | |
| 11. | 5J-2722 B | [8] | SHIM (1.22-MM THK) | |
| PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY | ||||
| B | USE AS REQUIRED | |||
| M | METRIC PART | |||
#SEBP37441113
141-2597: VALVE GP-SECONDARY STEERING
141-2597 VALVE GP-SECONDARY STEERING
S/N A7D1-UP
PART OF 236-9007 LINES GP-SECONDARY STEERING
Type 2
S/N A7D1-UP
PART OF 236-9007 LINES GP-SECONDARY STEERING
Type 2
Parts for your 972H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3J-7479 | [1] | COVER | |
| 2. | 4J-0519 | [1] | SEAL-O-RING | |
| 3. | 5J-2722 B | [8] | SHIM (1.22-MM THK) | |
| 4. | 7M-8485 | [2] | SEAL-O-RING | |
| 5. | 100-8010 | [2] | VALVE-CHECK | |
| 6. | 8T-4136 M | [4] | BOLT (M10X1.5X25-MM) | |
| 7. | 368-2318 | [2] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 7A. | 368-2317 | [1] | PLUG | |
| 7B. | 368-2319 | [1] | BUSHING | |
| 8. | 2S-2596 | [2] | SPRING | |
| 9. | 8T-4121 | [4] | WASHER-HARD (11X21X2.5-MM THK) | |
| PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY | ||||
| B | USE AS REQUIRED | |||
| M | METRIC PART | |||
#SEBP37441114
4T-1860: VALVE GP-SHUTTLE
#SEBP37441115
8J-6875: VALVE GP-SHUTTLE
8J-6875 VALVE GP-SHUTTLE
S/N A7D1-UP
LOAD SENSING
PART OF 236-8986 LINES GP-STEERING
S/N A7D1-UP
LOAD SENSING
PART OF 236-8986 LINES GP-STEERING
#SEBP37441116
133-1728: VALVE GP-STEERING
133-1728 VALVE GP-STEERING -COMMAND CONTROL STEERING
S/N A7D1-UP
PART OF 236-8986 LINES GP-STEERING
S/N A7D1-UP
PART OF 236-8986 LINES GP-STEERING
Parts for your 972H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2P-8421 | [1] | ADAPTER-O-RING | |
| 2. | 3D-2824 | [1] | SEAL-O-RING | |
| 3. | 3D-4603 | [2] | PLUG-PIPE | |
| 4. | 3K-0360 | [2] | SEAL-O-RING | |
| 6. | 4F-7952 | [1] | SEAL-O-RING | |
| 7. | 4T-1860 Y | [1] | VALVE GP-SHUTTLE (BALL RESOLVER)(BALL RESOLVER) | |
| 8. | 6J-6516 B | [8] | SHIM (0.01-IN THK) | |
| 9. | 8C-3206 | [4] | FLANGE-HALF | |
| 10. | 8F-9206 | [1] | SEAL-O-RING | |
| 11. | 9J-9821 | [2] | SEAT | |
| 12. | 107-0071 | [1] | RETAINER | |
| 13. | 114-1267 Y | [1] | VALVE GP-PRESSURE REDUCING (STEERING) | |
| 14. | 115-6901 | [1] | COVER | |
| 15. | 115-9976 | [1] | RETAINER | |
| 16. | 115-9978 | [2] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 7M-5130 | [1] | PIN-SPRING | ||
| 17. | 126-5484 | [1] | SPRING | |
| 18. | 129-8222 Y | [1] | VALVE GP-RELIEF (STEERING CYLINDER CROSSOVER) | |
| 19. | 132-5258 Y | [1] | VALVE GP-RELIEF (PUMP BACKUP) | |
| 20. | 148-8407 | [4] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 9S-4191 | [1] | PLUG (9/16-18-THD) | ||
| 21. | 155-3624 | [1] | PLUG AS | |
| 3J-7354 | [1] | SEAL-O-RING | ||
| 9S-4182 | [1] | PLUG (7/16-20-THD) | ||
| 23. | 164-5619 | [1] | PLUG AS | |
| 2M-9780 | [1] | SEAL-O-RING | ||
| 9S-8006 | [1] | PLUG (7/8-14-THD) | ||
| 24. | 183-7263 | [16] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 3J-7354 | [1] | SEAL-O-RING | ||
| 9S-8002 | [1] | PLUG (7/16-20-THD) | ||
| 26. | 2S-2596 | [2] | SPRING | |
| 27. | 4B-4280 | [1] | WASHER (13.5X27X2.5-MM THK) | |
| 28. | 4B-9782 | [2] | BALL | |
| 29. | 107-0269 M | [1] | BOLT-HEAD (M8X1.25X50-MM) | |
| 30. | 8T-4121 | [8] | WASHER-HARD (11X21X2.5-MM THK) | |
| 31. | 8T-4196 M | [8] | BOLT (M10X1.5X35-MM) | |
| 32. | 8T-4224 | [1] | WASHER-HARD (8.8X16X2-MM THK) | |
| 33. | 8T-5005 M | [4] | BOLT (M10X1.5X70-MM) | |
| B | USE AS REQUIRED | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP37441117
142-3996: VALVE GP-STEERING
142-3996 VALVE GP-STEERING -HMU STEERING
S/N A7D1-UP
PART OF 236-8985 LINES GP-STEERING
S/N A7D1-UP
PART OF 236-8985 LINES GP-STEERING
Parts for your 972H WHEEL LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 132-5258 Y | [1] | VALVE GP-RELIEF (PUMP BACKUP) | |
| 2. | 8T-6466 M | [2] | BOLT (M10X1.5X60-MM) | |
| 3. | 8F-9206 | [7] | SEAL-O-RING | |
| 4. | 8T-4196 M | [18] | BOLT (M10X1.5X35-MM) | |
| 5. | 5J-2974 | [2] | SEAL-O-RING | |
| 6. | 2S-2596 | [4] | SPRING | |
| 7. | 4B-9782 | [4] | BALL | |
| 8. | 183-7263 | [11] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 3J-7354 | [1] | SEAL-O-RING | ||
| 9S-8002 | [1] | PLUG (7/16-20-THD) | ||
| 11. | [1] | PLUG AS | ||
| 3D-2824 | [1] | SEAL-O-RING | ||
| 9S-4183 | [1] | PLUG (1-1/16-12-THD) | ||
| 12. | 3J-1907 | [2] | SEAL-O-RING | |
| 13. | 129-8222 Y | [1] | VALVE GP-RELIEF (STEERING CYLINDER CROSSOVER) | |
| 15. | 8C-3206 | [8] | FLANGE-HALF | |
| 16. | 9S-6154 | [2] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 5H-3193 | [1] | PIN-SPRING | ||
| 7J-1089 | [1] | PLUG | ||
| 17. | 9T-7220 | [1] | COVER | |
| 18. | 4J-0520 | [1] | SEAL-O-RING | |
| 19. | 8T-4121 | [16] | WASHER-HARD (11X21X2.5-MM THK) | |
| 20. | 8T-5005 M | [4] | BOLT (M10X1.5X70-MM) | |
| 21. | 6T-6052 | [1] | PLUG-ORIFICE | |
| 22. | 6E-5397 | [1] | VALVE GP-SELECTOR (STEERING) | |
| 6E-5289 | [2] | CONNECTOR | ||
| 6E-5291 | [2] | SPRING | ||
| 3K-0360 | [2] | SEAL-O-RING | ||
| 5H-3193 | [2] | PIN-SPRING | ||
| 23. | 148-8411 | [1] | PLUG AS | |
| 3K-0360 | [1] | SEAL-O-RING | ||
| 9S-4185 | [1] | PLUG (3/4-16-THD) | ||
| 25. | 6J-6516 B | [8] | SHIM (0.01-IN THK) | |
| 26. | 6J-6517 B | [1] | SHIM (0.12-MM THK) | |
| 27. | 7J-4321 | [1] | RETAINER-SPRING | |
| 28. | 126-8473 | [1] | SPRING | |
| 29. | 107-0269 M | [1] | BOLT-HEAD (M8X1.25X50-MM) | |
| 30. | 9M-1974 | [1] | WASHER-HARD (8.8X16X2-MM THK) | |
| 31. | 6J-6506 | [1] | SPACER | |
| 32. | 9T-8672 | [1] | RETAINER | |
| 33. | 164-5619 | [1] | PLUG AS | |
| 2M-9780 | [1] | SEAL-O-RING | ||
| 9S-8006 | [1] | PLUG (7/8-14-THD) | ||
| 35. | 8J-6815 | [2] | PLUG-ORIFICE | |
| B | USE AS REQUIRED | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP37441118
146-7571: VALVE GP-STEERING NEUTRALIZER
146-7571 VALVE GP-STEERING NEUTRALIZER -HMU
S/N A7D1-876
PART OF 236-8985 LINES GP-STEERING
S/N A7D1-876
PART OF 236-8985 LINES GP-STEERING
Parts for your 972H WHEEL LOADER:
CATERPILLAR SIS#SEBP37441119
296-5662: VALVE GP-STEERING NEUTRALIZER
296-5662 VALVE GP-STEERING NEUTRALIZER -STIC STEERING
S/N A7D877-UP
PART OF 236-8985 LINES GP-STEERING
S/N A7D877-UP
PART OF 236-8985 LINES GP-STEERING
Parts for your 972H WHEEL LOADER:
CATERPILLAR SISInformation:
BRAKING SYSTEM
VALVE GP
Technical Information Bulletin
Service Brake Valve Leaking on Certain Medium Wheel Loaders{4265, 4269, 4282}
Service Brake Valve Leaking on Certain Medium Wheel Loaders{4265, 4269, 4282}
Service Brake Valve Leaking on Certain Medium Wheel Loaders{4265, 4269, 4282}
Specifications
Brake Control Valve (Parking)
966H Wheel Loader and 972H
Wheel Loader Braking and Hydraulic Fan System
966H Wheel Loader and 972H
Wheel Loader Braking and Hydraulic Fan System
Brake Control Valve (Service)
966H Wheel Loader and 972H
Wheel Loader Braking and Hydraulic Fan System
966H Wheel Loader and 972H
Wheel Loader Braking and Hydraulic Fan System
Control Manifold (Brake Charge) (Hydraulic Fan Control)
966H Wheel Loader and 972H
Wheel Loader Braking and Hydraulic Fan System
966H Wheel Loader and 972H
Wheel Loader Braking and Hydraulic Fan System
Systems Operation
Brake Control Valve (Service)
966H Wheel Loader and 972H
Wheel Loader Braking and Hydraulic Fan System
966H Wheel Loader and 972H
Wheel Loader Braking and Hydraulic Fan System
Brake Control Valve (Parking)
966H Wheel Loader and 972H
Wheel Loader Braking and Hydraulic Fan System
966H Wheel Loader and 972H
Wheel Loader Braking and Hydraulic Fan System
Control Manifold (Brake, Hydraulic Fan)
966H Wheel Loader and 972H
Wheel Loader Braking and Hydraulic Fan System
966H Wheel Loader and 972H
Wheel Loader Braking and Hydraulic Fan System
Reuse And Salvage Guidelines
Final Drive Steering System, Wheel Braking System, and Wheels & Tires Salvage and Reuse Manual Contents {4000, 4050, 4100, 4250, 4300}
Final Drive Steering System, Wheel Braking System, and Wheels & Tires Salvage and Reuse Manual Contents {4000, 4050, 4100, 4250, 4300}
Final Drive Steering System, Wheel Braking System, and Wheels & Tires Salvage and Reuse Manual Contents {4000, 4050, 4100, 4250, 4300}
Testing and Adjusting
Control Manifold (Charging Valve for the Brake Accumulators) - Test and Adjust
966H Wheel Loader and 972H
Wheel Loader Braking and Hydraulic Fan System
966H Wheel Loader and 972H
Wheel Loader Braking and Hydraulic Fan System
Service Brake System Pressure - Test
966H Wheel Loader and 972H
Wheel Loader Braking and Hydraulic Fan System
966H Wheel Loader and 972H
Wheel Loader Braking and Hydraulic Fan System
Disassembly and Assembly
Service Magazine




