HYDRAULIC SYSTEM
VALVE GP-RELIEFVALVE GP-SELECTOR
VALVE GP-SHUTTLE
VALVE GP-SOLENOID
HYDRAULIC SYSTEM
VALVE GP-RELIEF#SEBP74660290
352-7117: VALVE GP-RELIEF
352-7117 VALVE GP-RELIEF -PILOT OPERATED
S/N BRW1-UP
PART OF 177-2653 VALVE GP-RELIEF
AN ATTACHMENT
S/N BRW1-UP
PART OF 177-2653 VALVE GP-RELIEF
AN ATTACHMENT
Parts for your 312D2 GC EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4I-3510 | [1] | SPRING | |
| 2. | 6I-6795 | [1] | SPRING | |
| 3. | 095-1786 | [1] | RING-BACKUP | |
| 4. | 352-6864 | [1] | SEAT-VALVE | |
| 5. | 171-0035 | [1] | HOLDER | |
| 6. | 171-0036 | [1] | ADJUSTER | |
| 7. | 171-0037 | [1] | VALVE | |
| 8. | 4I-7714 | [1] | NUT (3/4-16-THD) | |
| 9. | 6V-8978 | [1] | SEAL-O-RING | |
| 10. | 095-1579 | [1] | SEAL-O-RING | |
| 11. | 095-1587 | [1] | SEAL-O-RING | |
| 12. | 095-1590 | [1] | SEAL-O-RING | |
| 13. | 3D-2824 | [1] | SEAL-O-RING | |
| 14. | 6V-8218 | [1] | SEAL-O-RING |
#SEBP74660291
536-5533: VALVE GP-RELIEF
Parts for your 312D2 GC EXCAVATOR:
CATERPILLAR SIS#SEBP74660292
536-5555: VALVE GP-RELIEF
#SEBP74660293
171-0024: VALVE GP-SELECTOR
171-0024 VALVE GP-SELECTOR
S/N BRW1-UP
PART OF 278-6721 LINES GP-PILOT
AN ATTACHMENT
S/N BRW1-UP
PART OF 278-6721 LINES GP-PILOT
AN ATTACHMENT
Parts for your 312D2 GC EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8T-1159 M | [8] | BOLT-SOCKET HEAD (M10X1.5X25-MM) | |
| 2. | 085-7076 | [1] | COVER | |
| 3. | 085-7079 | [1] | GRIP | |
| 4. | 085-7080 | [1] | LEVER | |
| 5. | 085-7084 | [1] | BOLT (M8X1.25X35-MM) | |
| 6. | 095-1710 | [2] | SEAL-O-RING | |
| 7. | 085-7075 | [1] | COVER | |
| 8. | 095-1590 | [1] | SEAL-O-RING | |
| 9. | 095-1787 | [1] | RING-BACKUP | |
| 10. | 085-7083 | [1] | PIN-SPRING | |
| 11. | 6I-6923 | [1] | SEAL | |
| 12. | 085-7085 | [1] | BALL | |
| 13. | 095-1582 | [1] | SEAL-O-RING | |
| 14. | 085-7078 | [1] | SPRING | |
| 15. | 085-7077 | [1] | PLUG | |
| 16. | 085-7081 | [4] | NEEDLE | |
| 17. | 085-7082 | [14] | PLUG | |
| 18. | 169-1165 | [1] | PIN | |
| 19. | 197-0758 | [2] | SCREW | |
| M | METRIC PART | |||
#SEBP74660294
164-6979: VALVE GP-SHUTTLE
#SEBP74660295
185-0462: VALVE GP-SHUTTLE
#SEBP74660296
4T-1860: VALVE GP-SHUTTLE
4T-1860 VALVE GP-SHUTTLE
S/N BRW1-UP
PART OF 349-9520 VALVE GP-TRAVEL COUNTERBALANCE
S/N BRW1-UP
PART OF 349-9520 VALVE GP-TRAVEL COUNTERBALANCE
#SEBP74660297
111-9916: VALVE GP-SOLENOID
111-9916 VALVE GP-SOLENOID
S/N BRW1-UP
PART OF 391-9442 PUMP GP-MAIN HYDRAULIC, 398-2282 VALVE GP-SOLENOID
ALSO AN ATTACHMENT
S/N BRW1-UP
PART OF 391-9442 PUMP GP-MAIN HYDRAULIC, 398-2282 VALVE GP-SOLENOID
ALSO AN ATTACHMENT
#SEBP74660298
352-7176: VALVE GP-SOLENOID
352-7176 VALVE GP-SOLENOID
S/N BRW1-UP
PART OF 502-5318 LINES GP-PILOT
AN ATTACHMENT
S/N BRW1-UP
PART OF 502-5318 LINES GP-PILOT
AN ATTACHMENT
Parts for your 312D2 GC EXCAVATOR:
CATERPILLAR SIS#SEBP74660299
398-2282: VALVE GP-SOLENOID
398-2282 VALVE GP-SOLENOID -NEGATIVE FLOW CONTROL
S/N BRW1-UP
PART OF 502-5318 LINES GP-PILOT
AN ATTACHMENT
S/N BRW1-UP
PART OF 502-5318 LINES GP-PILOT
AN ATTACHMENT
Parts for your 312D2 GC EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7I-8084 | [3] | PLUG | |
| 2. | 107-6479 | [2] | PLUG | |
| 3. | 111-9916 Y | [1] | VALVE GP-SOLENOID (PRESSURE REDUCING)(NEGATIVE FLOW CONTROL) | |
| 4. | 185-0463 | [2] | SEAT | |
| 5. | 095-1578 | [2] | SEAL-O-RING | |
| 6. | 7I-2272 M | [2] | BOLT (M5X0.8X12-MM) | |
| 7. | 9M-5590 | [2] | BALL | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
Information:
HYDRAULIC SYSTEM
VALVE GP-RELIEF
Specifications
Systems Operation
Testing and Adjusting
Medium Pressure: Relief Valve (Line) - Test and Adjust - F4 Valve
312D2, 313D2 and 318D2 Excavators Tool Control System
312D2, 313D2 and 318D2 Excavators Tool Control System
System 23: Relief Valve (Line) - Test and Adjust - Attachment Control Valve
312D2, 313D2 and 318D2 Excavators Tool Control System
312D2, 313D2 and 318D2 Excavators Tool Control System
System 23: Relief Valve (Line) - Test and Adjust - Number 1 Relief Valve and Number 2 Relief Valve
312D2, 313D2 and 318D2 Excavators Tool Control System
312D2, 313D2 and 318D2 Excavators Tool Control System
System 1: Relief Valve (Line) - Test and Adjust - Tool Relief Valve
312D2, 313D2 and 318D2 Excavators Tool Control System
312D2, 313D2 and 318D2 Excavators Tool Control System
Disassembly and Assembly