HYDRAULIC SYSTEM
PUMP GPENCLOSURES, GUARDS AND BASES
BASE GPGUARD GP
POWER TRAIN
FILTER GPTRANSMISSION GP
HYDRAULIC SYSTEM
PUMP GP#SEBP53420380
336-3762: PUMP GP-HYDRAULIC
Parts for your TH48-E70 PETROLEUM TRANSMISSION:
CATERPILLAR SIS#SEBP53420381
178-5195: PUMP GP-PISTON
Parts for your TH48-E70 PETROLEUM TRANSMISSION:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 180-2613 | [1] | PLATE | |
| 2. | 6E-4003 | [2] | BEARING | |
| 3. | 135-6614 | [1] | HOUSING-PUMP | |
| 4. | 196-0227 Y | [1] | ROTATING GP-PUMP | |
| 5. | 3E-6769 | [4] | SEAL-O-RING | |
| 6. | 095-9805 M | [4] | BOLT-SOCKET HEAD (M14X2X40-MM) | |
| 7. | 1P-6872 | [1] | CUP-BEARING | |
| 8. | 109-1779 | [1] | CONE-BEARING | |
| 9. | 6E-4000 | [1] | SPACER (25.5X35X3-MM THK) | |
| 10. | 3E-6770 | [1] | SEAL-O-RING | |
| 11. | 6E-6175 | [1] | CYLINDER | |
| 12. | 6E-6176 | [1] | SPRING | |
| 13. | 6E-6174 | [1] | PLUNGER | |
| 14. | 9S-8006 | [1] | PLUG (7/8-14-THD) | |
| 15. | 2M-9780 | [1] | SEAL-O-RING | |
| 16. | 162-1604 | [1] | SHAFT-DRIVE | |
| 17. | 6V-2323 | [1] | CONE-BEARING | |
| 18. | 3B-5790 | [1] | CUP-BEARING | |
| 19. | 168-7319 | [1] | SEAL-SHAFT | |
| 20. | 121-3042 | [1] | SWASHPLATE AS | |
| 21. | 120-5727 | [1] | PISTON-CONTROL | |
| 22. | 120-5729 | [1] | GUIDE-PISTON | |
| 23. | 136-8423 | [1] | PLUG-BREAK OFF | |
| 24. | 9X-8979 | [1] | DOWEL | |
| 25. | 184-5173 Y | [1] | VALVE GP-PUMP CONTROL (PRESSURE, FLOW COMPENSATOR)(STEERING PUMP) | |
| 26. | 8T-8442 M | [4] | BOLT-SOCKET HEAD (M6X1X30-MM) | |
| 27. | 9X-7680 | [3] | SEAL-O-RING | |
| 28. | 9S-8002 | [1] | PLUG (7/16-20-THD) | |
| 29. | 3J-7354 | [1] | SEAL-O-RING | |
| 30. | 173-0641 | [1] | PLUG-FILTER | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP53420382
196-0227: ROTATING GP-PUMP
Parts for your TH48-E70 PETROLEUM TRANSMISSION:
CATERPILLAR SIS#SEBP53420383
184-5173: VALVE GP-PUMP CONTROL
184-5173 VALVE GP-PUMP CONTROL -PRESSURE, FLOW COMPENSATOR
S/N PKG1-UP
PART OF 178-5195 PUMP GP-PISTON
AN ATTACHMENT
S/N PKG1-UP
PART OF 178-5195 PUMP GP-PISTON
AN ATTACHMENT
Parts for your TH48-E70 PETROLEUM TRANSMISSION:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6E-6528 | [6] | SEAL | |
| 2. | 6E-6527 | [2] | PLUG | |
| 3. | 193-3086 | [1] | RETAINER | |
| 4. | 193-3087 | [1] | SPRING | |
| 5. | 033-6043 | [1] | SEAL-O-RING | |
| 6. | 6E-3272 | [1] | SEAT | |
| 7. | [1] | PLUG | ||
| 8. | 6E-6538 M | [2] | NUT-ADJUSTMENT (M8X1-THD) | |
| 9. | 6E-6537 M | [2] | SCREW-ADJUSTMENT (M8X1X28-MM) | |
| 10. | 6E-6539 M | [2] | NUT-CAP (M8X1-THD) | |
| 11. | 6E-3273 | [1] | SEAT | |
| 12. | 6E-6536 | [1] | PLUG | |
| 13. | 6V-8352 | [1] | SEAL-O-RING | |
| 14. | 193-1036 | [1] | SPRING | |
| 15. | 6E-3276 | [1] | SPRING | |
| 16. | 6E-3269 | [1] | RETAINER-SPRING | |
| 17. | 105-2145 | [1] | VALVE-ORIFICE (HYDRAULIC OIL CHECK) | |
| 18. | 5P-9262 | [1] | SEAL-O-RING | |
| AVAILABLE REPLACEMENT PART(S): | ||||
| 393-5152 Y | [1] | VALVE GP-PUMP CONTROL | ||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP53420384
434-5890: BASE AS
Parts for your TH48-E70 PETROLEUM TRANSMISSION:
CATERPILLAR SIS#SEBP53420385
336-3760: BASE GP-ENGINE
Parts for your TH48-E70 PETROLEUM TRANSMISSION:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 0L-1178 | [4] | BOLT (3/4-10X2-IN) | ||
| 0S-1627 | [2] | BOLT (3/4-10X4.5-IN) | ||
| 1J-5257 | [4] | BOLT (1-8X2-IN) | ||
| 9X-8889 | [2] | BOLT (3/4-10X3.5-IN) | ||
| 2J-3506 | [6] | NUT-FULL (3/4-10-THD) | ||
| 2J-3507 | [4] | NUT-FULL (1-8-THD) | ||
| 5P-8250 | [8] | WASHER (28X49X5-MM THK) | ||
| 5P-8248 | [12] | WASHER-HARD (20X36.5X3.5-MM THK) |
#SEBP53420386
306-6504: GUARD GP-ENGINE
Parts for your TH48-E70 PETROLEUM TRANSMISSION:
CATERPILLAR SIS#SEBP53420387
249-2304: BASE GP-OIL FILTER
249-2304 BASE GP-OIL FILTER -POWER TRAIN
S/N KSH1-UP
INTERNAL BYPASS
PART OF 244-0121 FILTER GP-OIL
S/N KSH1-UP
INTERNAL BYPASS
PART OF 244-0121 FILTER GP-OIL
Parts for your TH48-E70 PETROLEUM TRANSMISSION:
CATERPILLAR SIS#SEBP53420388
333-9310: BASE GP-OIL FILTER
333-9310 BASE GP-OIL FILTER -POWER TRAIN
S/N PKG1-UP; KSH314-UP
INTERNAL BYPASS
PART OF 333-6434 FILTER GP-OIL
ALSO AN ATTACHMENT
S/N PKG1-UP; KSH314-UP
INTERNAL BYPASS
PART OF 333-6434 FILTER GP-OIL
ALSO AN ATTACHMENT
Parts for your TH48-E70 PETROLEUM TRANSMISSION:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3T-9549 | [1] | ADAPTER | |
| 2. | 7G-4998 | [1] | SPOOL-BYPASS | |
| 3. | 391-7125 Y | [1] | SWITCH GP-BYPASS (FILTER)(POWER TRAIN OIL FILTER) | |
| 4. | 334-2679 | [1] | SPRING | |
| 5. | 334-2680 | [1] | SPRING | |
| 6. | 5P-7815 | [1] | SEAL-O-RING | |
| 7. | 5P-7701 | [1] | SEAL-O-RING | |
| 8. | 9S-9334 | [1] | PLUG-O-RING | |
| Y | SEPARATE ILLUSTRATION | |||
#SEBP53420389
274-3804: CASE & PARTS GP-PLANETARY
274-3804 CASE & PARTS GP-PLANETARY
S/N KSH1-UP
PART OF 274-3799, 312-4324 TRANSMISSION AR
S/N KSH1-UP
PART OF 274-3799, 312-4324 TRANSMISSION AR
Parts for your TH48-E70 PETROLEUM TRANSMISSION:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4B-7033 | [1] | SPRING | |
| 2. | 368-5063 | [1] | SCREEN GP-MAGNETIC (TRANSMISSION) | |
| 3. | 6V-0852 | [7] | CAP-DUST | |
| 5. | 7G-6373 | [1] | GASKET | |
| 6. | 9P-9555 | [1] | SCREEN AS-SUCTION (TORQUE CONVERTER) | |
| 7. | 104-6729 | [1] | RETAINER | |
| 8. | 332-8556 | [1] | CONNECTOR AS | |
| 145-2237 | [1] | CONNECTOR | ||
| 214-7568 | [1] | SEAL-O-RING | ||
| 228-7088 | [1] | SEAL-O-RING | ||
| 10. | 249-7054 | [1] | COVER | |
| 11. | 274-3805 | [1] | CASE AS-TRANSMISSION | |
| 12. | 280-2566 | [1] | GAUGE GP-LIQUID LEVEL (TRANSMISSION FLUID) | |
| 13. | 283-5283 | [1] | GASKET | |
| 14. | 283-5284 | [1] | COVER | |
| 15. | 283-5303 I | [1] | HOSE AS | |
| 16. | 366-4802 | [1] | CAGE | |
| 17. | 283-5305 | [1] | COVER | |
| 19. | [1] | ADAPTER | ||
| 21. | 0S-0509 | [26] | BOLT (3/8-16X0.75-IN) | |
| 22. | 0S-1617 | [10] | BOLT (5/16-18X0.75-IN) | |
| 23. | 0T-0772 | [8] | BOLT (7/16-14X1.5-IN) | |
| 24. | 0V-0375 | [4] | BOLT (1/2-13X3.25-IN) | |
| 25. | 104-6730 | [1] | GASKET | |
| 26. | 321-8675 | [6] | CONNECTOR AS | |
| (EACH INCLUDES) | ||||
| 6V-8641 | [1] | CONNECTOR | ||
| 214-7568 | [1] | SEAL-O-RING | ||
| 228-7088 | [1] | SEAL-O-RING | ||
| 27. | 319-6234 | [1] | PLUG AS | |
| 9S-9334 | [1] | PLUG-O-RING | ||
| 238-5084 | [1] | SEAL-O-RING | ||
| 28. | 244-3712 | [3] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 9S-4191 | [1] | PLUG (9/16-18-THD) | ||
| 214-7568 | [1] | SEAL-O-RING | ||
| 29. | 309-5130 | [1] | PLUG AS | |
| 9S-4182 | [1] | PLUG (7/16-20-THD) | ||
| 214-7566 | [1] | SEAL-O-RING | ||
| 30. | 164-5567 | [7] | COUPLER AS-QUICK DISCONNECT (MALE) | |
| (EACH INCLUDES) | ||||
| 6V-3965 | [1] | FITTING (QUICK DISCONNECT) | ||
| 3J-1907 | [1] | SEAL-O-RING | ||
| 31. | 1P-4579 | [6] | FLANGE-HALF | |
| 32. | 321-2561 | [1] | PLATE | |
| 33. | 2F-8616 | [1] | LOCKNUT (3/8-24-THD) | |
| 34. | 5P-5846 | [1] | SEAL-O-RING | |
| 35. | 2J-2668 | [3] | COVER-SHIPPING | |
| 36. | 3F-7147 | [4] | BOLT (1/2-13X1.5-IN) | |
| 37. | 3H-5368 | [39] | BOLT (7/16-14X1.375-IN) | |
| 39. | 3S-1223 | [1] | SEAL-O-RING | |
| 40. | 234-3544 | [3] | SEAL-O-RING | |
| 41. | 5M-1054 | [1] | STUD-TAPERLOCK | |
| 42. | 5M-2894 | [2] | WASHER-HARD (10.2X18.5X2.5-MM THK) | |
| 43. | 5P-8244 | [47] | WASHER-HARD (12X22.5X2.5-MM THK) | |
| 44. | 5P-8245 | [8] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 45. | 8C-3107 | [2] | SEAL-O-RING | |
| 46. | 332-8557 | [1] | PLUG AS | |
| 260-9188 | [1] | PLUG | ||
| 228-7097 | [1] | SEAL-O-RING | ||
| 47. | 7B-3235 | [4] | BOLT (1/2-13X1.375-IN) | |
| 48. | 303-1506 | [1] | ELBOW AS | |
| 4K-6297 | [1] | ELBOW | ||
| 214-7568 | [1] | SEAL-O-RING | ||
| 49. | 332-8555 | [1] | ADAPTER AS | |
| 8M-0506 | [1] | ADAPTER-O-RING | ||
| 214-7568 | [1] | SEAL-O-RING | ||
| 50. | 8T-2502 | [2] | BOLT (3/8-16X1.125-IN) | |
| 51. | 9M-1974 | [10] | WASHER-HARD (8.8X16X2-MM THK) | |
| 53. | 1U-8846 B | SEALANT-GASKET | ||
| B | USE AS REQUIRED | |||
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
Information:
HYDRAULIC SYSTEM
PUMP GP
Disassembly and Assembly