HYDRAULIC SYSTEM
VALVE GP-SOLENOIDVALVE GP-PRESS REDUCING SOL
VALVE GP-RELIEF
VALVE GP-CHECK
VALVE GP-MANIFOLD & REDUCING
VALVE GP-PILOT
HYDRAULIC SYSTEM
VALVE GP-SOLENOID#XEBP76490400
116-3526: VALVE GP-SOLENOID
1163526 VALVE GP-SOLENOID
PART OF 1077056-Page 300
PART OF 1077056-Page 300
Parts for your 322B L EXCAVATOR:
CATERPILLAR SIS#XEBP76490401
137-3637: VALVE GP-SOLENOID
1373637 VALVE GP-SOLENOID
PART OF 1184109-Page 255, 1843827-Page 255.02
1211491-Page 303
PART OF 1184109-Page 255, 1843827-Page 255.02
1211491-Page 303
#XEBP76490402
121-1491: VALVE GP-SOLENOID
1211491 VALVE GP-SOLENOID
PART OF 1077058-Page 299 1373637-Page 302, 1119950-Page 311
PART OF 1077058-Page 299 1373637-Page 302, 1119950-Page 311
#XEBP76490403
121-1490: VALVE GP-SOLENOID
1211490 VALVE GP-SOLENOID
PART OF 1119950-Page 311
PART OF 1119950-Page 311
#XEBP76490404
111-9916: VALVE GP-PRESS REDUCING SOL
1119916 VALVE GP-PRESS REDUCING SOL
PART OF 1149950-Page 311
PART OF 1149950-Page 311
#XEBP76490405
6E-5234: VALVE GP-RELIEF
#XEBP76490406
142-5516: VALVE GP-CHECK
#XEBP76490407
184-3831: VALVE GP-CHECK
#XEBP76490408
111-9950: VALVE GP-MANIFOLD & REDUCING
1119950 VALVE GP-MANIFOLD & REDUCING
PART OF 1159036-Page 239
1211491-Page 303, 1211490-Page 304, 1119916-Page 306
PART OF 1159036-Page 239
1211491-Page 303, 1211490-Page 304, 1119916-Page 306
Parts for your 322B L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 123-2467 | [1] | VALVE GP | |
| 2. | 111-9916 Y | [1] | VALVE GP | |
| 3. | 121-1490 Y | [2] | VALVE GP | |
| 4. | 121-1491 Y | [1] | VALVE GP | |
| 5. | 7Y-5011 | [1] | VALVE | |
| 6. | 096-1598 | [1] | SPRING | |
| 7. | 3K-0360 | [1] | SEAL-O-RING (ID=16.36mm) | |
| 8. | 7Y-5010 | [1] | PLUG | |
| 9. | 096-1595 | [1] | SPRING | |
| 10. | 095-1592 | [1] | SEAL-O-RING (ID=23.70mm) | |
| 11. | 7Y-5009 | [1] | CARTRIDGE | |
| 12. | 2Y-5829 | [1] | NUT | |
| 13. | 4I-8915 | [1] | SETSCREW | |
| 14. | 095-1582 | [1] | SEAL-O-RING (ID=13.80mm) | |
| 15. | 4I-5657 | [1] | PLUG | |
| 16. | 8T-6759 | [12] | PLUG | |
| 17. | 7I-2272 | [8] | BOLT | |
| Y | SEPARATE ILLUSTRATION | |||
#XEBP76490409
123-2148: VALVE GP-PILOT
1232148 VALVE GP-PILOT
PART OF 1159035-Page 237
PART OF 1159035-Page 237
Parts for your 322B L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 087-4707 | [4] | SPRING | |
| 2. | 131-5818 | [4] | SPRING | |
| 3. | 099-6136 | [8] | WASHER | |
| 4. | 095-0936 | [4] | RING (RETAINING) | |
| 5. | 126-1865 | [4] | SPRING | |
| 6. | 126-1866 | [4] | SPRING | |
| 7. | 119-5393 | [4] | PISTON | |
| 8. | 6V-8400 | [4] | SEAL-O-RING (ID=30.01mm) | |
| 9. | 119-5387 | [4] | PLUG | |
| 10. | 119-5389 | [4] | PACKING | |
| 11. | 119-5390 | [4] | PUSHROD | |
| 12. | 087-4710 | [4] | SETSCREW | |
| 13. | 8T-4133 | [4] | NUT | |
| 14. | 087-5709 | [2] | BELLOW | |
| 15. | 087-5708 | [2] | PEDAL | |
| 16. | 8T-0343 | [2] | BOLT (L=55mm) | |
| 17. | 119-5388 | [4] | CAP | |
| 18. | 119-5386 | [2] | COVER | |
| 19. | 119-5391 | [4] | SEAT | |
| 20. | 119-5392 | [4] | BUSHING | |
| 21. | 153-5223 | [12] | BALL | |
| 22. | 119-5395 | [4] | SEAT | |
| 23. | 099-6137 | [4] | WASHER | |
| 24. | 099-6141 | [4] | WASHER | |
| 25. | 119-5385 | [1] | HOUSING | |
| 26. | 099-6145 | [2] | CAMSHAFT | |
| 27. | 099-6144 | [4] | BUSHING | |
| 28. | 095-1260 | [2] | SETSCREW | |
| 29. | 8T-6759 | [2] | PLUG |
Information:
HYDRAULIC SYSTEM
VALVE GP-SOLENOID
Testing and Adjusting
Check Overcurrent at Proportional Reducing Valve - Troubleshoot - 4102
308B, 311B, 312B, 315B, 317B, 318B, 320B, 322B, 325B, 330B, M325B and W330B Excavators Engine and Pump Control
308B, 311B, 312B, 315B, 317B, 318B, 320B, 322B, 325B, 330B, M325B and W330B Excavators Engine and Pump Control
Check Open Circuit at Proportional Reducing Valve - Troubleshoot - 4103
308B, 311B, 312B, 315B, 317B, 318B, 320B, 322B, 325B, 330B, M325B and W330B Excavators Engine and Pump Control
308B, 311B, 312B, 315B, 317B, 318B, 320B, 322B, 325B, 330B, M325B and W330B Excavators Engine and Pump Control
Check Short Circuit of Proportional Reducing Valve to Battery Voltage - Troubleshoot
308B, 311B, 312B, 315B, 317B, 318B, 320B, 322B, 325B, 330B, M325B and W330B Excavators Engine and Pump Control
308B, 311B, 312B, 315B, 317B, 318B, 320B, 322B, 325B, 330B, M325B and W330B Excavators Engine and Pump Control
Proportional Reducing Valve Sweep - Test
308B, 311B, 312B, 315B, 317B, 318B, 320B, 322B, 325B, 330B, M325B and W330B Excavators Engine and Pump Control
308B, 311B, 312B, 315B, 317B, 318B, 320B, 322B, 325B, 330B, M325B and W330B Excavators Engine and Pump Control
Proportional Reducing Valve - Calibrate
308B, 311B, 312B, 315B, 317B, 318B, 320B, 322B, 325B, 330B, M325B and W330B Excavators Engine and Pump Control
308B, 311B, 312B, 315B, 317B, 318B, 320B, 322B, 325B, 330B, M325B and W330B Excavators Engine and Pump Control
Disassembly and Assembly
Service Magazine


