HYDRAULIC SYSTEM
VALVE GP-PILOTVALVE GP-PRESSURE CONTROL
PUMP GP
HYDRAULIC SYSTEM
VALVE GP-PILOT#SEBP28250410
118-5984: VALVE GP-PILOT
118-5984 VALVE GP-PILOT -ALT PATTERN CONTROL, 2-WAY
S/N 2NW1-UP
PART OF 128-7460 LINES GP-PILOT
FIELD REPLACEMENT ORDER @@@@@285-1765@@@@@
AN ATTACHMENT
S/N 2NW1-UP
PART OF 128-7460 LINES GP-PILOT
FIELD REPLACEMENT ORDER @@@@@285-1765@@@@@
AN ATTACHMENT
Parts for your 345B EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5I-4000 | [1] | HOUSING | |
| 2. | 7Y-5219 | [1] | SEAL-O-RING | |
| 3. | 5I-4001 | [1] | COVER | |
| 4. | 9S-8003 | [4] | PLUG (1/2-20-THD) | |
| 5. | 4J-0528 | [2] | SEAL-O-RING | |
| 6. | 8T-1159 M | [4] | BOLT-SOCKET HEAD (M10X1.5X25-MM) | |
| 7. | 5I-4002 | [1] | COVER | |
| 8. | 6V-3938 M | [4] | BOLT (M10X1.5X20-MM) | |
| 9. | 5I-4003 | [1] | LEVER | |
| 10. | 8T-4908 M | [1] | BOLT (M8X1.25X25-MM) | |
| 11. | 8T-4133 M | [1] | NUT (M10X1.5-THD) | |
| 12. | 8T-4121 | [1] | WASHER-HARD (11X21X2.5-MM THK) | |
| 13. | 1J-9671 | [4] | SEAL-O-RING | |
| 14. | 6I-6758 | [1] | SPOOL AS | |
| 7Y-5272 | [1] | PIN-SPRING | ||
| 15. | 118-5983 | [1] | SEAL-RUBBER | |
| M | METRIC PART | |||
#SEBP28250411
123-2148: VALVE GP-PILOT
Parts for your 345B 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 (5.1X12.5X1-MM THK) | |
| 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 | |
| 9. | 119-5387 | [4] | PLUG | |
| 10. | 119-5389 | [4] | PACKING | |
| 11. | 119-5390 | [4] | PUSHROD | |
| 12. | 087-4710 M | [4] | SETSCREW (M10X21-MM) | |
| 13. | 8T-4133 M | [4] | NUT (M10X1.5-THD) | |
| 14. | 087-5709 | [2] | BELLOWS | |
| 15. | 087-5708 | [2] | PEDAL | |
| 16. | 8T-0343 M | [2] | BOLT-SOCKET HEAD (M12X1.75X55-MM) | |
| 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 (6.1X9X0.2-MM THK) | |
| 24. | 099-6141 | [4] | WASHER (6.1X11X1.5-MM THK) | |
| 25. | 119-5385 | [1] | HOUSING | |
| 26. | 099-6145 | [2] | CAMSHAFT | |
| 27. | 099-6144 | [4] | BUSHING-TERMINAL | |
| 28. | 095-1260 M | [2] | SETSCREW-SOCKET (M6X1X6-MM) | |
| 29. | 8T-6759 | [2] | PLUG-PIPE | |
| 30. | 099-6139 | [4] | SPOOL | |
| M | METRIC PART | |||
#SEBP28250412
123-2604: VALVE GP-PILOT
123-2604 VALVE GP-PILOT
S/N 2NW1-UP
PART OF 134-2833 CONTROL GP-HYDRAULIC PEDAL
AN ATTACHMENT
S/N 2NW1-UP
PART OF 134-2833 CONTROL GP-HYDRAULIC PEDAL
AN ATTACHMENT
Parts for your 345B EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 099-6132 | [1] | HOUSING | |
| 2. | 087-5707 | [1] | COVER | |
| 3. | 087-4448 M | [2] | BOLT-SOCKET HEAD (M8X1.25X30-MM) | |
| 4. | 8T-4133 M | [2] | NUT (M10X1.5-THD) | |
| 5. | 087-4710 M | [2] | SETSCREW (M10X21-MM) | |
| 6. | 087-5708 | [1] | PEDAL | |
| 7. | 095-1260 M | [1] | SETSCREW-SOCKET (M6X1X6-MM) | |
| 8. | 087-5709 | [1] | BELLOWS | |
| 9. | 087-4704 | [2] | ROD | |
| 10. | 099-6135 | [2] | SCRAPER | |
| 11. | 094-0876 | [2] | SEAL | |
| 12. | 087-4703 | [2] | PLUG | |
| 13. | 095-1586 | [2] | SEAL-O-RING | |
| 14. | 099-6136 | [4] | WASHER (5.1X12.5X1-MM THK) | |
| 15. | 099-6140 | [2] | SEAT | |
| 16. | 099-6139 | [2] | SPOOL | |
| 17. | 099-6141 | [2] | WASHER (6.1X11X1.5-MM THK) | |
| 18. | 099-6137 | [2] | WASHER (6.1X9X0.2-MM THK) | |
| 19. | 099-6142 | [2] | SPRING | |
| 20. | 123-2605 | [2] | SPRING | |
| 21. | 099-6144 | [2] | BUSHING-TERMINAL | |
| 22. | 099-6145 | [1] | CAMSHAFT | |
| M | METRIC PART | |||
#SEBP28250413
161-1308: VALVE GP-PILOT
#SEBP28250414
205-5519: VALVE GP-PILOT
Parts for your 345B EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 205-4015 | [2] | KIT-PLUNGER (PILOT VALVE) | |
| 2. | 207-5209 | [2] | KIT-PLUNGER (JOYSTICK CONTROL)(PILOT VALVE JOYSTICK) | |
| 3. | 205-5690 | [1] | SPRING (PILOT VALVE JOYSTICK) | |
| 4. | 205-4509 | [1] | PLATE-RETAINING | |
| 5. | 205-4510 | [1] | KIT-CARDAN (PILOT VALVE JOYSTICK) | |
| 6. | 9T-2837 | [1] | KIT-SEAL (VALVE)(PILOT VALVE) | |
| (INCLUDES PINS, O-RINGS & BOLT) | ||||
#SEBP28250415
285-1765: VALVE GP-PILOT
285-1765 VALVE GP-PILOT -ALT PATTERN CONTROL, 2-WAY
S/N 2NW1-UP
FIELD REPLACEMENT FOR @@@@@118-5984@@@@@
S/N 2NW1-UP
FIELD REPLACEMENT FOR @@@@@118-5984@@@@@
Parts for your 345B EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 118-5983 | [1] | SEAL-RUBBER | |
| 2. | 285-1764 | [1] | BOLT-WING | |
| 3. | 285-1766 | [1] | LEVER | |
| 4. | 285-1767 | [1] | COVER | |
| 5. | 1J-9671 | [4] | SEAL-O-RING | |
| 6. | 4J-0528 | [2] | SEAL-O-RING | |
| 7. | 5I-4000 | [1] | HOUSING | |
| 8. | 5I-4002 | [1] | COVER | |
| 9. | 6I-6758 | [1] | SPOOL AS | |
| 9A. | 7Y-5272 | [1] | PIN-SPRING | |
| 10. | 6V-3938 M | [4] | BOLT (M10X1.5X20-MM) | |
| 11. | 7Y-5219 | [1] | SEAL-O-RING | |
| 12. | 8T-1159 M | [4] | BOLT-SOCKET HEAD (M10X1.5X25-MM) | |
| 13. | 8T-4121 | [1] | WASHER-HARD (11X21X2.5-MM THK) | |
| 14. | 8T-4133 M | [1] | NUT (M10X1.5-THD) | |
| 15. | 9S-8003 | [4] | PLUG (1/2-20-THD) | |
| M | METRIC PART | |||
#SEBP28250416
122-7708: VALVE GP-PRESSURE CONTROL
122-7708 VALVE GP-PRESSURE CONTROL
S/N 2NW1-UP
PART OF 147-4327 VALVE GP-MAIN CONTROL
S/N 2NW1-UP
PART OF 147-4327 VALVE GP-MAIN CONTROL
Parts for your 345B EXCAVATOR:
CATERPILLAR SIS#SEBP28250417
137-3816: VALVE GP-PUMP CONTROL
Parts for your 345B EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 123-2017 | [8] | PLUG-BREAK OFF | |
| 2. | 3G-0785 | [1] | BALL | |
| 3. | 123-2020 | [1] | BUSHING | |
| 4. | 123-2021 | [1] | SEAT | |
| 5. | 033-6039 | [4] | SEAL-O-RING | |
| 6. | 6V-5196 M | [6] | BOLT-SOCKET HEAD (M8X1.25X80-MM) | |
| 7. | 121-1487 | [1] | COVER | |
| 8. | 081-3959 | [1] | PLUG AS | |
| 9. | 7Y-5269 | [2] | SEAL-O-RING | |
| 10. | 121-1488 | [2] | SPACER | |
| 11. | 123-1979 | [2] | PISTON | |
| 12. | 123-1981 | [2] | SEAT | |
| 13. | 137-3817 Y | [1] | VALVE GP-PUMP CONTROL | |
| 14. | 123-1980 | [2] | SPRING | |
| 15. | 087-4759 M | [2] | SETSCREW (M6X40-MM) | |
| 16. | 9T-4367 | [2] | CAP AS | |
| 17. | 9T-3853 M | [2] | LOCKNUT (M6X1-THD) | |
| 18. | 9T-3928 | [2] | PLUG AS | |
| 19. | 121-1493 | [2] | SPRING | |
| 20. | 137-3777 | [2] | SPACER | |
| 21. | 137-3779 | [2] | SPRING | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP28250418
137-3817: VALVE GP-PUMP CONTROL
137-3817 VALVE GP-PUMP CONTROL
S/N 2NW1-UP
PART OF 137-3816 VALVE GP-PUMP CONTROL
S/N 2NW1-UP
PART OF 137-3816 VALVE GP-PUMP CONTROL
Parts for your 345B EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 120-4394 | [4] | PLUG-BREAK OFF | |
| 2. | 121-1496 | [2] | PISTON | |
| 3. | 121-1497 | [2] | PISTON | |
| 4. | 137-3776 | [2] | PISTON | |
| 5. | 099-5735 | [4] | SEAT-SPRING | |
| 6. | 4I-5851 | [2] | COVER | |
| 7. | 137-3778 | [2] | SPRING | |
| 8. | 4J-5351 | [2] | SEAL-O-RING | |
| 9. | 123-2017 | [1] | PLUG-BREAK OFF | |
| 10. | 9T-4367 | [2] | CAP AS | |
| 11. | 099-5742 M | [2] | SETSCREW | |
| 12. | 9T-3853 M | [2] | LOCKNUT (M6X1-THD) | |
| 13. | 4J-5477 | [4] | SEAL-O-RING | |
| 14. | 6V-8218 | [2] | SEAL-O-RING | |
| 15. | 8C-6965 M | [6] | BOLT-SOCKET HEAD (M6X1X45-MM) | |
| 16. | 099-3094 | [2] | DOWEL | |
| 17. | 099-5709 | [2] | PIN | |
| 18. | 126-2072 | [1] | PLUG | |
| M | METRIC PART | |||
#SEBP28250419
155-9146: VALVE GP-PUMP CONTROL
Parts for your 345B EXCAVATOR:
CATERPILLAR SISInformation:
HYDRAULIC SYSTEM
VALVE GP-PILOT
Specifications
Pilot Valve (Straight Travel)
345B Excavator and 345B Material Handler Machine System Specifications
345B Excavator and 345B Material Handler Machine System Specifications
Systems Operation
Disassembly and Assembly
Pilot Valve (Joystick) - Install
345B, 345B Series II and W345B Series II Excavators Machine Systems
345B, 345B Series II and W345B Series II Excavators Machine Systems
Pilot Valve (Joystick) - Disassemble
345B, 345B Series II and W345B Series II Excavators Machine Systems
345B, 345B Series II and W345B Series II Excavators Machine Systems
Pilot Valve (Joystick) - Assemble
345B, 345B Series II and W345B Series II Excavators Machine Systems
345B, 345B Series II and W345B Series II Excavators Machine Systems
Auxiliary Pilot Valve (Straight Travel) - Remove
345B, 345B Series II and W345B Series II Excavators Machine Systems
345B, 345B Series II and W345B Series II Excavators Machine Systems
Auxiliary Pilot Valve (Straight Travel) - Install
345B, 345B Series II and W345B Series II Excavators Machine Systems
345B, 345B Series II and W345B Series II Excavators Machine Systems
Auxiliary Pilot Valve (Straight Travel) - Disassemble
345B, 345B Series II and W345B Series II Excavators Machine Systems
345B, 345B Series II and W345B Series II Excavators Machine Systems
Auxiliary Pilot Valve (Straight Travel) - Assemble
345B, 345B Series II and W345B Series II Excavators Machine Systems
345B, 345B Series II and W345B Series II Excavators Machine Systems
Service Magazine
Caterpillar Parts SIS Catalog 345B :
Truck sale:
Caterpillar 345B, Raupenbagger, Bau-Und Bergbauausrüstung
- Crawler excavators
WESTERN STATES EQUIPMENT
- Crawler excavators
WESTERN STATES EQUIPMENT
