HYDRAULIC SYSTEM
ACCUMULATOR GPLINES GP-HYDRAULIC
COUPLING GP
CYLINDER GP
HYDRAULIC SYSTEM
ACCUMULATOR GP#SEBP68540150
4I-1536: ACCUMULATOR GP-HYDRAULIC
4I-1536 ACCUMULATOR GP-HYDRAULIC -CHARGED
PART OF 087-4456 ACCUMULATOR GP-HYDRAULIC
PART OF 087-4456 ACCUMULATOR GP-HYDRAULIC
Parts for your 308E SR MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP68540151
5I-8416: ACCUMULATOR GP-HYDRAULIC
5I-8416 ACCUMULATOR GP-HYDRAULIC -CHARGED
PART OF 087-4456 ACCUMULATOR GP-HYDRAULIC
PART OF 087-4456 ACCUMULATOR GP-HYDRAULIC
Parts for your 308E SR MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP68540152
377-6624: CONTROL AR-HYDRAULIC
377-6624 CONTROL AR-HYDRAULIC
AN ATTACHMENT
AN ATTACHMENT
Parts for your 308E SR MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP68540153
351-3869: COUPLING GP-FLEXIBLE
351-3869 COUPLING GP-FLEXIBLE
PART OF 381-3878 PUMP & MTG GP-HYDRAULIC
PART OF 381-3878 PUMP & MTG GP-HYDRAULIC
Parts for your 308E SR MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP68540154
392-7686: CYLINDER & LINES GP-BOOM
392-7686 CYLINDER & LINES GP-BOOM
120-MM (4.7-IN) BORE X 993-MM (39.1-IN) STROKE
PART OF 390-4361 BOOM AR-OFFSET
120-MM (4.7-IN) BORE X 993-MM (39.1-IN) STROKE
PART OF 390-4361 BOOM AR-OFFSET
Parts for your 308E SR MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | Y | [1] | CYLINDER & LINES GP-BOOM | |
| 2. | 382-5821 M | [1] | BOLT-SPECIAL (M20X1.5X44-MM) | |
| 3. | 382-5765 | [2] | SEAL-O-RING | |
| 4. | 424-8475 | [1] | TUBE AS | |
| 5. | 424-8476 | [1] | TUBE AS | |
| 6. | 174-9194 M | [2] | BOLT (M8X1.25X16-MM) | |
| 7. | 424-8477 | [1] | ADAPTER AS | |
| 8. | 424-8479 | [1] | ELBOW AS | |
| 9. | 326-1815 Y | [1] | VALVE GP-PILOT | |
| 10. | 6V-8213 M | [4] | BOLT-SOCKET HEAD (M8X1.25X70-MM) | |
| 11. | 4J-5140 | [1] | SEAL-O-RING | |
| 12. | 9S-4185 | [1] | PLUG (3/4-16-THD) | |
| 13. | 6V-3965 | [1] | FITTING (QUICK DISCONNECT) | |
| 14. | 6V-0852 | [1] | CAP-DUST | |
| 15. | 161-6149 | [3] | SEAL-O-RING | |
| 16. | 344-7391 | [2] | SENSOR-PRESSURE (EJECTOR)(BOOM CYL, ROD END) | |
| 17. | 3J-1907 | [2] | SEAL-O-RING | |
| 18. | 8L-2786 | [1] | SEAL-O-RING | |
| 19. | 214-7568 | [1] | SEAL-O-RING | |
| AVAILABLE REPAIR KIT(S): | ||||
| 424-8480 | KIT-SEAL | |||
| (INCLUDES LIP TYPE SEALS, O-RING SEALS, BACK UP RINGS, BUFFER SEAL, U-CUP SEAL, DUST SEALS, WEAR RING, PISTON SEAL) | ||||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP68540155
392-7691: CYLINDER & LINES GP-BOOM
392-7691 CYLINDER & LINES GP-BOOM -OFFSET
100-MM (3.9-IN) BORE X 418-MM (16.5-IN) STROKE
PART OF 390-4361 BOOM AR-OFFSET
100-MM (3.9-IN) BORE X 418-MM (16.5-IN) STROKE
PART OF 390-4361 BOOM AR-OFFSET
Parts for your 308E SR MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 428-6787 | [1] | CYLINDER AS | |
| 2. | 428-6780 | [1] | ROD AS | |
| 3. | 428-6781 | [1] | HEAD | |
| 4. | 374-3664 J | [1] | SEAL-LIP TYPE | |
| 5. | 167-2306 J | [1] | SEAL-U-CUP | |
| 6. | 099-6999 J | [1] | RING-BACKUP | |
| 7. | 170-9838 J | [1] | SEAL-BUFFER | |
| 8. | 382-5813 | [1] | BUSHING | |
| 9. | 095-1713 J | [1] | SEAL-O-RING | |
| 10. | 424-8484 J | [1] | RING-BACKUP | |
| 11. | 095-1714 J | [1] | SEAL-O-RING | |
| 12. | 428-6782 | [1] | PISTON | |
| 13. | 424-8486 J | [1] | SEAL-PISTON | |
| 14. | 424-8488 J | [1] | RING-WEAR | |
| 15. | 095-1698 J | [3] | SEAL-O-RING | |
| 16. | 428-6775 J | [2] | RING-BACKUP | |
| 17. | 9X-6279 M | [1] | SETSCREW-SOCKET (M8X1.25-THD) | |
| 18. | 382-5762 | [1] | BALL | |
| 19. | [2] | BLOCK | ||
| 20. | 4J-5140 J | [2] | SEAL-O-RING | |
| 21. | 3E-8025 M | [8] | BOLT-SOCKET HEAD (M8X1.25X50-MM) | |
| 22. | 391-4634 | [2] | PLUG AS | |
| 23. | 303-0241 Y | [2] | VALVE GP-BOOM LOWERING CONTROL | |
| 24. | 9X-2158 M | [8] | BOLT-SOCKET HEAD (M10X1.5X90-MM) | |
| 25. | 6V-8633 | [2] | CONNECTOR | |
| 26. | 428-6789 | [1] | TUBE AS | |
| 27. | 428-6790 | [1] | TUBE AS | |
| 28. | 428-6791 | [1] | SUPPORT AS | |
| 29. | 239-7710 | [2] | BUSHING | |
| 30. | 093-1432 J | [4] | SEAL-LIP TYPE | |
| 31. | 3B-8489 | [1] | FITTING-GREASE (1/8-27 PTF)(BOOM CYLINDER, ROD END) | |
| 32. | 3B-8488 | [1] | FITTING-GREASE (1/8-27 PTF)(ROD END) | |
| 33. | 161-6149 J | [2] | SEAL-O-RING | |
| 34. | 9S-8002 | [4] | PLUG (7/16-20-THD) | |
| 35. | 3D-2824 | [2] | SEAL-O-RING | |
| 36. | 6V-8398 | [2] | SEAL-O-RING | |
| 37. | 3J-7354 | [4] | SEAL-O-RING | |
| AVAILABLE REPAIR KIT(S): | ||||
| 428-6792 J | [1] | KIT-SEAL | ||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP68540156
441-7714: CYLINDER & LINES GP-BOOM
441-7714 CYLINDER & LINES GP-BOOM
PART OF 392-7686 CYLINDER & LINES GP-BOOM
PART OF 392-7686 CYLINDER & LINES GP-BOOM
Parts for your 308E SR MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP68540157
392-7689: CYLINDER & LINES GP-BUCKET
392-7689 CYLINDER & LINES GP-BUCKET
85-MM (3.3-IN) BORE X 720-MM (28.3-IN) STROKE
PART OF 390-4362 LINKAGE AR-BUCKET
AN ATTACHMENT
85-MM (3.3-IN) BORE X 720-MM (28.3-IN) STROKE
PART OF 390-4362 LINKAGE AR-BUCKET
AN ATTACHMENT
Parts for your 308E SR MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 441-7720 Y | [1] | CYLINDER & SEAL GP-BUCKET | |
| 2. | 382-5821 M | [2] | BOLT-SPECIAL (M20X1.5X44-MM) | |
| 3. | 382-5765 | [4] | SEAL-O-RING | |
| 4. | 428-6776 | [1] | TUBE AS | |
| 5. | 428-6777 | [1] | TUBE AS | |
| 6. | 174-9194 M | [2] | BOLT (M8X1.25X16-MM) | |
| 7. | 161-6149 J | [2] | SEAL-O-RING | |
| AVAILABLE REPAIR KIT(S): | ||||
| 428-6778 J | [1] | KIT-SEAL (BUCKET CYLINDER) | ||
| (INCLUDES LIP TYPE SEALS,U-CUP SEAL, BACK UP RINGS, O-RING SEALS, WEAR RING, BUFFER SEAL & PISTON SEAL) | ||||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP68540158
512-1027: CYLINDER & LINES GP-BUCKET
512-1027 CYLINDER & LINES GP-BUCKET
85-MM (3.3-IN) BORE X 720-MM (28.3-IN) STROKE
PART OF 390-4362 LINKAGE AR-BUCKET
AN ATTACHMENT
85-MM (3.3-IN) BORE X 720-MM (28.3-IN) STROKE
PART OF 390-4362 LINKAGE AR-BUCKET
AN ATTACHMENT
Parts for your 308E SR MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 239-7710 | [1] | BUSHING | |
| 2. | 239-7711 | [1] | BUSHING | |
| 3. | 3B-8489 | [2] | FITTING-GREASE (1/8-27 PTF) | |
| 4. | 6V-8398 | [2] | SEAL-O-RING | |
| 5. | 8T-4137 M | [2] | BOLT (M10X1.5X20-MM) | |
| 6. | 9X-2027 | [2] | WASHER (11X18X2-MM THK) | |
| AVAILABLE REPAIR KIT(S): | ||||
| 548-7522 | [1] | KIT-SEAL | ||
| 548-7523 | [1] | KIT-BUSHING | ||
| 548-7524 | [1] | KIT-TUBE | ||
| M | METRIC PART | |||
#SEBP68540159
392-7688: CYLINDER & LINES GP-STICK
392-7688 CYLINDER & LINES GP-STICK
100-MM (3.9-IN) BORE X 850-MM (33.5-IN) STROKE
PART OF 390-4361 BOOM AR-OFFSET
100-MM (3.9-IN) BORE X 850-MM (33.5-IN) STROKE
PART OF 390-4361 BOOM AR-OFFSET
Parts for your 308E SR MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 424-8494 | [1] | CYLINDER AS-STICK | |
| 2. | 424-8482 | [1] | ROD AS | |
| 3. | 424-8483 | [1] | HEAD | |
| 4. | 374-3667 J | [1] | SEAL-LIP TYPE | |
| 5. | 170-9857 J | [1] | SEAL-U-CUP | |
| 6. | 093-1519 J | [1] | RING-BACKUP | |
| 7. | 170-9841 J | [1] | SEAL-BUFFER | |
| 8. | 382-5751 | [1] | BUSHING | |
| 9. | 095-1713 J | [1] | SEAL-O-RING | |
| 10. | 424-8484 J | [1] | RING-BACKUP | |
| 11. | 095-1714 J | [1] | SEAL-O-RING | |
| 12. | 424-8485 | [1] | PISTON | |
| 13. | 424-8486 J | [1] | SEAL-PISTON | |
| 14. | 424-8487 J | [1] | RING | |
| 15. | 424-8488 J | [1] | RING-WEAR | |
| 16. | 095-1703 J | [1] | SEAL-O-RING | |
| 17. | 382-5758 J | [2] | RING-BACKUP | |
| 18. | 9X-6279 M | [1] | SETSCREW-SOCKET (M8X1.25-THD) | |
| 19. | 382-5762 | [1] | BALL | |
| 20. | 382-5798 | [1] | STOP | |
| 21. | 424-8489 | [1] | PIN | |
| 22. | 382-5821 M | [1] | BOLT-SPECIAL (M20X1.5X44-MM) | |
| 23. | 382-5765 J | [2] | SEAL-O-RING | |
| 24. | 424-8495 | [1] | TUBE AS | |
| 25. | 424-8496 | [1] | TUBE AS | |
| 26. | 424-8492 | [1] | SUPPORT AS | |
| 27. | 393-0100 Y | [1] | VALVE GP-PILOT (STICK CYLINDER) | |
| 28. | 8T-0341 M | [4] | BOLT-SOCKET HEAD (M10X1.5X60-MM) | |
| 29. | 391-4635 J | [1] | SEAL-O-RING | |
| 30. | 6V-9007 | [1] | ELBOW | |
| 31. | 6V-3965 | [1] | FITTING (QUICK DISCONNECT) | |
| 32. | 6V-0852 | [1] | CAP-DUST | |
| 33. | 218-5211 | [1] | BUSHING | |
| 34. | 239-7717 | [2] | BUSHING | |
| 35. | 093-1433 J | [4] | SEAL-LIP TYPE | |
| 36. | 3B-8489 | [3] | FITTING-GREASE (1/8-27 PTF)(BOOM CYLINDER, ROD END) | |
| 37. | 161-6149 J | [2] | SEAL-O-RING | |
| 38. | 382-5791 | [1] | PLUG | |
| 39. | 382-5792 | [1] | VALVE-CHECK (STICK CYLINDER) | |
| 40. | 382-5793 | [1] | SPRING | |
| 41. | 9S-4191 | [1] | PLUG (9/16-18-THD) | |
| 42. | 3D-2824 | [1] | SEAL-O-RING | |
| 43. | 6V-9746 | [1] | SEAL-O-RING | |
| 44. | 214-7568 | [1] | SEAL-O-RING | |
| 45. | 3J-1907 | [1] | SEAL-O-RING | |
| AVAILABLE REPAIR KIT(S): | ||||
| 424-8493 J | [1] | KIT-SEAL | ||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
Information:
HYDRAULIC SYSTEM
ACCUMULATOR GP
Special Instruction
Accumulator Discharging and Charging Procedures {0738, 4263, 4264, 4331, 5077, 5077, 5081, 7474}
Accumulator Discharging and Charging Procedures {0738, 4263, 4264, 4331, 5077, 5077, 5081, 7474}
Accumulator Discharging and Charging Procedures {0738, 4263, 4264, 4331, 5077, 5077, 5081, 7474}
Decommissioning Procedure for Permanently Sealed Diaphragm Accumulators {5077}
Decommissioning Procedure for Permanently Sealed Diaphragm Accumulators {5077}
Decommissioning Procedure for Permanently Sealed Diaphragm Accumulators {5077}
Specifications
Tool Operating Manual
NEHS1214: 455-0126 Nitrogen Booster Pump Group {0374, 0599, 0647, 0756, 4263, 4331, 5077, 7200}
NEHS1214: 455-0126 Nitrogen Booster Pump Group {0374, 0599, 0647, 0756, 4263, 4331, 5077, 7200}
NEHS1214: 455-0126 Nitrogen Booster Pump Group {0374, 0599, 0647, 0756, 4263, 4331, 5077, 7200}
Systems Operation
Disassembly and Assembly
Service Magazine
The Accumulator Discharging and Charging Procedures are Updated {5077}
The Accumulator Discharging and Charging Procedures are Updated {5077}
The Accumulator Discharging and Charging Procedures are Updated {5077}