HYDRAULIC SYSTEM
MOTOR GPMOUNTING GP
VALVE GP-CONTROL
PUMP GP
HYDRAULIC SYSTEM
MOTOR GP#SEBP56150560
247-8978: MOTOR GP-PISTON
247-8978 MOTOR GP-PISTON -SUCTION HYDRAULIC FAN
S/N BYP1-UP
PART OF 281-3647 FAN GP-SUCTION
S/N BYP1-UP
PART OF 281-3647 FAN GP-SUCTION
Parts for your 390D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 168-7319 | [1] | SEAL-SHAFT | |
| 2. | 9S-8006 | [1] | PLUG (7/8-14-THD) | |
| 3. | 2M-9780 | [1] | SEAL-O-RING | |
| 4. | 185-0278 | [1] | SWASHPLATE | |
| 5. | 185-0276 | [1] | HOUSING | |
| 6. | 259-0816 Y | [1] | ROTATING GP-PUMP | |
| 7. | 192-7470 | [1] | SEAL-O-RING | |
| 8. | 185-0277 | [1] | COVER | |
| 9. | 095-0690 M | [4] | BOLT-SOCKET HEAD (M14X2X60-MM) | |
| 10. | 7Y-5267 | [1] | RING-RETAINING | |
| 11. | 188-6280 | [1] | DOWEL | |
| 12. | 101-2862 | [2] | DOWEL | |
| 13. | 185-0295 | [1] | BEARING | |
| 14. | 185-0296 | [1] | BEARING | |
| 15. | 185-0297 | [1] | KIT-SHIM (INCLUDES 9-SHIMS) | |
| 16. | 185-0280 | [1] | PLATE | |
| 17. | 209-6063 | [1] | SHAFT | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP56150561
295-9421: MOTOR GP-PISTON
295-9421 MOTOR GP-PISTON -SWING
S/N BYP1-UP
PART OF 295-9446, 295-9447 MOTOR GP-SWING
S/N BYP1-UP
PART OF 295-9446, 295-9447 MOTOR GP-SWING
Parts for your 390D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 158-8967 | [1] | BUSHING | |
| 2. | 158-8970 | [1] | SPACER (47X58X1.5-MM THK) | |
| 3. | 158-8969 | [12] | PIN | |
| 4. | 242-6922 | [1] | PLATE | |
| 5. | 158-8973 | [1] | PLATE | |
| 6. | 158-9009 | [1] | PISTON AS | |
| 7. | 158-8966 | [1] | BARREL | |
| 8. | 158-8981 | [3] | PLATE-FRICTION | |
| 9. | 158-8982 | [4] | PLATE-SEPARATOR | |
| 10. | 7Y-4277 J | [1] | SEAL-O-RING | |
| 11. | 8F-5900 J | [1] | SEAL-O-RING | |
| 12. | 185-0325 | [1] | PISTON-BRAKE | |
| 13. | 158-8978 J | [1] | SEAL-O-RING | |
| 14. | 158-8971 | [1] | SPACER (47X61X3-MM THK) | |
| 15. | 177-2550 | [1] | HEAD GP-MOTOR | |
| 16. | 110-5525 | [2] | PLUG | |
| 17. | 3J-1907 J | [2] | SEAL-O-RING | |
| 18. | 8T-9598 | [1] | RING-RETAINING | |
| 19. | 4I-5850 | [1] | RING | |
| 20. | 7Y-4269 | [1] | BEARING AS-ROLLER | |
| 21. | 158-8965 | [3] | SPACER (50X61X3-MM THK) | |
| 22. | 234-4543 | [1] | PLATE | |
| 23. | 123-2139 | [20] | SPRING | |
| 24. | 158-8968 | [1] | SPRING | |
| 25. | 8T-4241 | [2] | RING-RETAINING | |
| 26. | 234-4542 | [1] | BODY | |
| 27. | 095-0946 | [1] | RING-RETAINING | |
| 28. | 158-8979 J | [1] | SEAL-OIL | |
| 29. | 158-8964 | [1] | SHAFT | |
| 30. | 158-8976 | [1] | RETAINER | |
| 31. | 295-9432 | [1] | BEARING AS | |
| 32. | 095-1716 J | [1] | SEAL-O-RING | |
| 33. | 170-9985 | [2] | VALVE-PISTON | |
| 34. | 170-9996 | [2] | PLUG | |
| 35. | 095-1600 J | [2] | SEAL-O-RING | |
| 36. | 170-9986 | [2] | SPRING | |
| 37. | 161-7611 M | [4] | BOLT-SOCKET HEAD (M22X2.5X45-MM) | |
| AVAILABLE REPAIR KIT(S): | ||||
| 177-2547 J | KIT-SEAL (SWING MOTOR) | |||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| M | METRIC PART | |||
#SEBP56150562
295-9446: MOTOR GP-SWING
Parts for your 390D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 095-1574 | [2] | SEAL-O-RING | |
| 2. | 137-3713 Y | [1] | VALVE GP-SOLENOID (SWING PARKING BRAKE) | |
| 3. | 8T-6974 M | [3] | BOLT (M6X1X80-MM) | |
| 4. | 8T-6759 | [1] | PLUG-PIPE | |
| 5. | 295-9421 Y | [1] | MOTOR GP-PISTON (SWING) | |
| 6. | 177-2549 Y | [2] | VALVE GP-RELIEF (SWING) | |
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP56150563
295-9447: MOTOR GP-SWING
Parts for your 390D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 095-1573 | [2] | SEAL-O-RING | |
| 2. | 137-3716 | [1] | BODY | |
| 3. | 7X-2533 M | [3] | BOLT (M6X1X35-MM) | |
| 4. | 8T-6759 | [1] | PLUG-PIPE | |
| 5. | 295-9421 Y | [1] | MOTOR GP-PISTON (SWING) | |
| 6. | 177-2549 Y | [2] | VALVE GP-RELIEF (SWING) | |
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP56150564
209-5895: MOTOR GP-TRAVEL
Parts for your 390D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 191-5658 | [1] | PLATE | |
| 2. | 191-5659 | [1] | PLATE | |
| 3. | 295-9690 | [1] | PISTON AS | |
| 4. | 191-5675 | [1] | BARREL AS | |
| 5. | 191-5671 | [16] | SPRING | |
| 6. | 191-5670 | [1] | PISTON-BRAKE | |
| 7. | 196-6103 J | [1] | SEAL-O-RING | |
| 8. | 095-0965 | [2] | PLUG | |
| 9. | 4I-1022 | [2] | ORIFICE | |
| 10. | 3J-1907 J | [6] | SEAL-O-RING | |
| 11. | 110-5525 | [6] | PLUG | |
| 12. | 191-5662 | [1] | VALVE GP-PRESSURE REDUCING (PARKING BRAKE RELEASE) | |
| 13. | 191-5663 | [1] | COVER | |
| 14. | 191-5665 | [1] | BEARING-NEEDLE | |
| 17. | 191-5678 | [1] | RING-RETAINING | |
| 18. | 191-5676 | [1] | HEAD GP-MOTOR | |
| 5I-4168 | [1] | PIN | ||
| 19. | 1R-7037 | [1] | ORIFICE | |
| 20. | 095-1578 J | [2] | SEAL-O-RING | |
| 21. | 196-6102 J | [1] | SEAL-O-RING | |
| 22. | 191-5673 | [4] | PLATE-FRICTION | |
| 23. | 191-5672 | [5] | PLATE-SEPARATOR | |
| 24. | 191-5657 | [9] | SPRING | |
| 25. | 7I-8084 | [12] | PLUG | |
| 26. | 191-5677 | [1] | PISTON AS | |
| 27. | 8T-9044 | [1] | RING-RETAINING | |
| 28. | 095-0930 | [1] | RING-RETAINING (EXTERNAL) | |
| 29. | 191-5655 | [1] | SHAFT | |
| 30. | 191-5666 J | [1] | SEAL-OIL | |
| 31. | 191-5664 | [1] | BEARING-ROLLER | |
| 32. | 191-5667 | [2] | PIVOT | |
| 33. | 209-5908 | [1] | BODY | |
| 34. | 191-5656 | [1] | GUIDE-BALL | |
| 35. | 200-3391 | [1] | SWASHPLATE | |
| 36. | 095-1698 | [2] | SEAL-O-RING | |
| 37. | 5I-8770 | [2] | RING-BACKUP | |
| 38. | 191-5654 | [2] | VALVE GP-RELIEF (LINE) | |
| 39. | 4D-3118 | [2] | PLUG-PIPE | |
| 40. | 9S-4188 | [2] | PLUG | |
| 41. | 4K-1388 J | [2] | SEAL-O-RING | |
| 42. | 8T-0348 M | [12] | BOLT-SOCKET HEAD (M16X2X50-MM) | |
| 43. | 5I-8765 | [1] | STOP | |
| 44. | 5H-1472 | [1] | BALL | |
| 45. | 191-5669 | [1] | SEAT | |
| 46. | 4I-7874 | [1] | SPRING | |
| 47. | 191-5668 | [1] | SPOOL | |
| 48. | 095-1582 J | [2] | SEAL-O-RING | |
| 49. | 111-9998 | [2] | PLUG | |
| 50. | 4D-6695 J | [1] | SEAL-O-RING | |
| 51. | 095-1751 J | [1] | SEAL-O-RING | |
| 52. | 6V-8399 J | [2] | SEAL-O-RING | |
| AVAILABLE REPAIR KIT(S): | ||||
| 369-9621 J | [1] | KIT-SEAL (TRAVEL MOTOR) | ||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| M | METRIC PART | |||
#SEBP56150565
239-1784: MOUNTING GP-MAIN CONTROL VALVE
239-1784 MOUNTING GP-MAIN CONTROL VALVE
S/N BYP1-138
PART OF 297-0222 HYDRAULIC AR
S/N BYP1-138
PART OF 297-0222 HYDRAULIC AR
Parts for your 390D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7I-0070 B | [12] | SHIM (1.6-MM THK) | |
| 2. | 7I-0071 B | [12] | SHIM (3-MM THK) | |
| 3. | 7I-0072 B | [12] | SHIM (5-MM THK) | |
| 4. | 7I-0985 | [8] | RUBBER | |
| 5. | 7I-7400 | [4] | COVER | |
| 6. | 7X-2622 | [8] | WASHER (22X115X10-MM THK) | |
| 7. | 7Y-0839 | [3] | SUPPORT AS | |
| 8. | 333-7137 | [1] | SUPPORT AS | |
| 9. | 176-4347 | [4] | SUPPORT AS | |
| 10. | 207-6518 | [1] | SUPPORT AS | |
| 11. | 260-8156 | [1] | SUPPORT AS | |
| 12. | 245-5267 | [1] | SUPPORT AS | |
| 13. | 110-6968 M | [4] | BOLT (M16X2X280-MM) | |
| 14. | 6C-9149 | [8] | WASHER (22X50X10-MM THK) | |
| 15. | 7X-2553 M | [1] | BOLT (M16X2X40-MM) | |
| 16. | 7X-2570 M | [4] | BOLT (M20X2.5X220-MM) | |
| 17. | 9X-8257 | [5] | WASHER (17.5X30X3.5-MM THK) | |
| B | USE AS REQUIRED | |||
| M | METRIC PART | |||
#SEBP56150566
239-1784: MOUNTING GP-MAIN CONTROL VALVE
239-1784 MOUNTING GP-MAIN CONTROL VALVE
S/N BYP139-UP
PART OF 297-0222 HYDRAULIC AR
S/N BYP139-UP
PART OF 297-0222 HYDRAULIC AR
Parts for your 390D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7I-0070 B | [12] | SHIM (1.6-MM THK) | |
| 2. | 7I-0071 B | [12] | SHIM (3-MM THK) | |
| 3. | 7I-0072 B | [12] | SHIM (5-MM THK) | |
| 4. | 7I-0985 | [8] | RUBBER | |
| 5. | 7I-7400 | [4] | COVER | |
| 6. | 7X-2622 | [8] | WASHER (22X115X10-MM THK) | |
| 7. | 7Y-0839 | [3] | SUPPORT AS | |
| 8. | 333-7137 | [1] | SUPPORT AS | |
| 9. | 176-4347 | [4] | SUPPORT AS | |
| 10. | 207-6518 | [1] | SUPPORT AS | |
| 11. | 260-8156 | [1] | SUPPORT AS | |
| 12. | 436-2799 C | [1] | SUPPORT AS | |
| 8T-3597 M | [4] | NUT-WELD (M12X1.75-THD) | ||
| 13. | 453-4136 M | [4] | BOLT (M16X2X280-MM) | |
| 14. | 453-2867 | [8] | WASHER-HARD (22X50X10-MM THK) | |
| 15. | 453-1259 M | [1] | BOLT (M16X2X40-MM) | |
| 16. | 453-2851 | [4] | BOLT (M20X2.5X220-MM) | |
| 17. | 451-2175 | [5] | WASHER-HARD (17.5X30X3.5-MM THK) | |
| B | USE AS REQUIRED | |||
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
#SEBP56150567
171-0113: PLUG GP-CONTROL VALVE
171-0113 PLUG GP-CONTROL VALVE
S/N BYP1-UP
PART OF 296-7113 LINES GP-PILOT
AN ATTACHMENT
S/N BYP1-UP
PART OF 296-7113 LINES GP-PILOT
AN ATTACHMENT
Parts for your 390D EXCAVATOR:
CATERPILLAR SIS#SEBP56150568
311-9552: PUMP & MTG GP-HYDRAULIC
Parts for your 390D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 155-9222 Y | [1] | PUMP GP-GEAR (PILOT) | |
| 2. | 170-9918 Y | [1] | PUMP GP-PISTON (FAN MOTOR) | |
| 3. | 295-9678 Y | [1] | PUMP GP-PISTON (SWING) | |
| 4. | 6V-7681 | [1] | SEAL-O-RING | |
| 5. | 447-1719 M | [4] | BOLT (M20X2.5X60-MM) | |
| 6. | 451-2176 | [4] | WASHER-HARD (22X35X3.5-MM THK) | |
| 7. | 8T-4139 M | [2] | BOLT (M12X1.75X30-MM) | |
| 8. | 8T-4223 | [4] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 9. | 8T-4956 M | [2] | BOLT (M12X1.75X35-MM) | |
| 10. | 118-3122 | [1] | SEAL-O-RING | |
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP56150569
324-4130: PUMP & MTG GP-MAIN HYDRAULIC
324-4130 PUMP & MTG GP-MAIN HYDRAULIC
S/N BYP1-UP
PART OF 297-0222 HYDRAULIC AR
S/N BYP1-UP
PART OF 297-0222 HYDRAULIC AR
Parts for your 390D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 435-1481 | [1] | HOSE AS | |
| 2. | 151-6646 Y | [1] | COUPLING GP-PUMP | |
| 3. | 196-8173 | [1] | ELBOW | |
| 4. | 233-1152 | [1] | COVER | |
| 5. | 233-1153 | [1] | CLAMP | |
| 6. | 233-1154 | [1] | PLATE | |
| 7. | 233-1155 | [1] | TUBE AS | |
| 8. | 334-9990 Y | [1] | PUMP GP-PISTON | |
| 9. | 067-2551 | [1] | CLIP | |
| 10. | 214-7568 | [1] | SEAL-O-RING | |
| 11. | 3P-0658 | [1] | SEAL-O-RING | |
| 12. | 6V-5043 | [1] | SEAL-O-RING | |
| 13. | 7X-0314 | [10] | BOLT (7/16-14X3-IN) | |
| 14. | 7X-0316 | [2] | BOLT (7/16-14X3.5-IN) | |
| 15. | 7X-2537 M | [2] | BOLT (M8X1.25X35-MM) | |
| 16. | 7X-2577 M | [4] | BOLT (M24X3X90-MM) | |
| 17. | 8T-4121 | [1] | WASHER-HARD (11X21X2.5-MM THK) | |
| 18. | 8T-4136 M | [1] | BOLT (M10X1.5X25-MM) | |
| 19. | 8T-4167 | [4] | WASHER-HARD (26X44X4-MM THK) | |
| 20. | 8T-4224 | [2] | WASHER-HARD (8.8X16X2-MM THK) | |
| 21. | 8T-5360 | [12] | WASHER (12X22.5X2.5-MM THK) | |
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
Information:
HYDRAULIC SYSTEM
MOTOR GP
Special Instruction
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
The 247-8978 Piston Motor Gp and the 10R-6276 Remanufactured Piston Motor are Shipped with Plugs in Ports{5058}
The 247-8978 Piston Motor Gp and the 10R-6276 Remanufactured Piston Motor are Shipped with Plugs in Ports{5058}
The 247-8978 Piston Motor Gp and the 10R-6276 Remanufactured Piston Motor are Shipped with Plugs in Ports{5058}
Technical Information Bulletin
Travel Motor May Fail on Certain 390D, and 390F Excavators, and 390F OEM Excavator Based Specialty Solutions {4351, 5058}
Travel Motor May Fail on Certain 390D, and 390F Excavators, and 390F OEM Excavator Based Specialty Solutions {4351, 5058}
Travel Motor May Fail on Certain 390D, and 390F Excavators, and 390F OEM Excavator Based Specialty Solutions {4351, 5058}
Specifications
Tool Operating Manual
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Systems Operation
Reuse And Salvage Guidelines
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
Information Release Memo
RECENT PUMP AND MOTOR ADDITIONS TO SUPPORT MACHINE NPI
RECENT PUMP AND MOTOR ADDITIONS TO SUPPORT MACHINE NPI
RECENT PUMP AND MOTOR ADDITIONS TO SUPPORT MACHINE NPI
Testing and Adjusting
Bench Test Procedures
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Troubleshooting
Disassembly and Assembly



