HYDRAULIC SYSTEM
MOTOR GPMOUNTING GP
VALVE GP-CONTROL
PUMP GP
FILTER GP
SWIVEL GP
HYDRAULIC SYSTEM
MOTOR GP#M00772580460
465-5180: MOTOR GP-SWING
Parts for your 323F OEM MOBILE HYD POWER UNIT:
CATERPILLAR SIS#M00772580461
465-6069: MOTOR GP-SWING
Parts for your 323F OEM MOBILE HYD POWER UNIT:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 122-5318 | [1] | BEARING | |
2. | 173-3444 | [1] | PLATE | |
3. | 334-9981 | [1] | PISTON AS-PUMP | |
4. | 173-3443 | [1] | PLATE | |
5. | 173-3441 | [1] | BARREL | |
6. | 5I-8426 J | [1] | SEAL-O-RING | |
7. | 5I-8417 J | [1] | SEAL-O-RING | |
8. | 177-2584 | [1] | PISTON-BRAKE | |
9. | 5I-8623 J | [1] | SEAL-O-RING | |
10. | 126-2055 | [20] | SPRING | |
11. | 173-3439 | [1] | HEAD GP-MOTOR | |
095-0882 | [2] | PIN-SPRING | ||
12. | 173-3445 | [1] | PLATE-VALVE | |
13. | 446-7230 | [2] | PLUG | |
14. | 3J-1907 J | [2] | SEAL-O-RING | |
15. | 5I-8625 | [1] | BEARING | |
16. | 173-3451 | [4] | PLATE-SEPARATOR | |
17. | 173-3450 | [3] | PLATE-FRICTION | |
18. | 173-3442 | [1] | SPRING | |
19. | 465-5181 | [1] | BODY | |
20. | 173-3440 | [1] | SHAFT | |
21. | 173-3447 | [1] | SEAL-OIL | |
22. | 094-1900 | [2] | PLUG | |
23. | 095-1595 | [2] | SEAL-O-RING | |
24. | 7Y-4268 | [2] | SPRING | |
25. | 7Y-4267 | [2] | VALVE | |
26. | 7Y-5221 M | [4] | BOLT-SOCKET HEAD (M20X2.5X45-MM) | |
AVAILABLE REPAIR KIT(S): | ||||
173-3454 J | [1] | KIT-SEAL (SWING MOTOR) | ||
J | KIT MARKED J SERVICES PART(S) MARKED J | |||
M | METRIC PART |
#M00772580462
341-5363: MOUNTING GP-MAIN CONTROL VALVE
341-5363 MOUNTING GP-MAIN CONTROL VALVE
S/N P7P1-UP
PART OF 506-0438 HYDRAULIC AR
S/N P7P1-UP
PART OF 506-0438 HYDRAULIC AR
Parts for your 323F OEM MOBILE HYD POWER UNIT:
CATERPILLAR SIS#M00772580463
310-0404: PLUG GP-CONTROL VALVE
Parts for your 323F OEM MOBILE HYD POWER UNIT:
CATERPILLAR SIS#M00772580464
342-1863: PUMP & MTG GP-AUXILIARY
342-1863 PUMP & MTG GP-AUXILIARY
S/N P7P1-UP
PART OF 506-0440, 506-0441 CONTROL AR-AUXILIARY
S/N P7P1-UP
PART OF 506-0440, 506-0441 CONTROL AR-AUXILIARY
Parts for your 323F OEM MOBILE HYD POWER UNIT:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 342-1861 | [1] | SPACER | |
2. | 200-3327 | [1] | COUPLING | |
3. | 448-3702 C | [1] | PUMP GP-GEAR (AUXILIARY HYDRAULIC) | |
4. | 105-3478 M | [2] | BOLT-SOCKET HEAD (M10X1.5X35-MM) | |
5. | 273-8315 | [2] | SEAL-O-RING | |
6. | 8T-4195 M | [2] | BOLT (M10X1.5X30-MM) | |
7. | 8T-4121 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
C | CHANGE FROM PREVIOUS TYPE | |||
M | METRIC PART |
#M00772580465
364-1030: PUMP & MTG GP-MAIN HYDRAULIC
364-1030 PUMP & MTG GP-MAIN HYDRAULIC
S/N P7P1-UP
PART OF 506-0438 HYDRAULIC AR
S/N P7P1-UP
PART OF 506-0438 HYDRAULIC AR
Parts for your 323F OEM MOBILE HYD POWER UNIT:
CATERPILLAR SIS#M00772580466
341-2860: PUMP GP-GEAR
Parts for your 323F OEM MOBILE HYD POWER UNIT:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
AVAILABLE REPAIR KIT(S): | ||||
327-8740 | [1] | KIT-SEAL (GEAR PUMP) | ||
(KIT INCLUDES GASKETS, LIP TYPE SEAL, SEAL & RETAINING RING) |
#M00772580467
371-5210: PUMP GP-MAIN HYDRAULIC
371-5210 PUMP GP-MAIN HYDRAULIC
S/N P7P1-UP
PART OF 364-1030 PUMP & MTG GP-MAIN HYDRAULIC
S/N P7P1-UP
PART OF 364-1030 PUMP & MTG GP-MAIN HYDRAULIC
Parts for your 323F OEM MOBILE HYD POWER UNIT:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 4I-1022 | [2] | ORIFICE | |
2. | 096-3983 | [1] | RING-RETAINING | |
3. | 129-7853 | [2] | PLATE | |
4. | 129-7855 | [1] | GASKET | |
5. | 129-7857 | [1] | GASKET | |
6. | 129-7859 | [2] | SET-BEARING | |
7. | 129-7863 | [1] | COVER | |
8. | 129-7921 | [2] | RING-RETAINING | |
9. | 129-7927 | [2] | BEARING | |
10. | 150-5782 | [2] | COVER | |
11. | 177-2470 | [1] | COVER | |
12. | 177-2471 | [1] | COVER | |
13. | 190-4896 | [2] | PLUG | |
14. | 192-0573 | [4] | PIN-DOWEL | |
15. | 200-3334 | [1] | COVER | |
16. | 247-8920 | [2] | ORIFICE | |
17. | 273-8315 | [2] | SEAL-O-RING | |
18. | 341-2831 | [1] | SHAFT-DRIVE | |
19. | 341-2834 | [1] | SHAFT-DRIVEN | |
20. | 341-2839 | [2] | GEAR (50-TEETH) | |
21. | 341-2840 | [1] | CASE | |
22. | 179-9763 | [1] | FLANGE | |
23. | 341-2842 | [1] | BODY | |
24. | 341-2843 | [1] | BLOCK-PORT | |
25. | 433-8677 | [1] | BARREL AS-DRIVE | |
26. | 433-8678 | [1] | BARREL AS-DRIVEN | |
27. | 341-2852 | [2] | PISTON AS | |
28. | 341-2857 | [2] | GUIDE-BALL | |
29. | 341-2858 | [2] | SPACER | |
30. | 341-2872 | [18] | SPRING | |
31. | 341-2860 Y | [1] | PUMP GP-GEAR | |
32. | 341-2862 | [1] | SEAL-LIP TYPE | |
34. | 344-5281 Y | [1] | HEAD GP-PUMP (DRIVE) | |
35. | 344-5282 Y | [1] | HEAD GP-PUMP (DRIVEN) | |
36. | 373-9516 | [2] | SWASHPLATE AS | |
(EACH INCLUDES) | ||||
36A. | 173-3428 | [1] | BUSHING | |
36B. | 242-6803 | [2] | PIN-DOWEL | |
36C. | 094-1875 | [1] | DOWEL | |
37. | 373-9518 | [4] | BEARING AS | |
38. | 094-1875 | [8] | DOWEL | |
39. | 094-1882 | [19] | PLUG | |
40. | 095-0929 | [2] | RING-RETAINING | |
41. | 095-0946 | [2] | RING-RETAINING | |
43. | 096-3944 | [1] | SEAL-O-RING | |
44. | 129-7979 | [4] | DOWEL | |
45. | 189-9763 | [8] | SEAL-O-RING | |
46. | 193-1736 | [4] | SEAL-O-RING | |
47. | 273-8314 | [1] | SEAL-O-RING | |
48. | 3K-0360 | [2] | SEAL-O-RING | |
49. | 7M-8485 | [2] | SEAL-O-RING | |
50. | 7X-2557 M | [1] | BOLT (M16X2X140-MM) | |
51. | 8J-4645 | [2] | PLUG (STRAIGHT THREAD O-RING) | |
52. | 8T-4136 M | [20] | BOLT (M10X1.5X25-MM) | |
53. | 8T-4139 M | [10] | BOLT (M12X1.75X30-MM) | |
54. | 8T-4140 M | [4] | BOLT (M16X2X60-MM) | |
55. | 8T-4175 M | [2] | BOLT (M16X2X90-MM) | |
56. | 8T-4176 M | [2] | BOLT (M12X1.75X90-MM) | |
57. | 8T-4192 M | [10] | BOLT (M12X1.75X25-MM) | |
58. | 8T-4196 M | [2] | BOLT (M10X1.5X35-MM) | |
59. | 9S-4185 | [2] | PLUG (3/4-16-THD) | |
M | METRIC PART | |||
Y | SEPARATE ILLUSTRATION |
#M00772580468
326-4408: SCREEN GP-HYDRAULIC
326-4408 SCREEN GP-HYDRAULIC
S/N P7P1-UP
PART OF 417-2293 TANK & FILTER GP-HYDRAULIC
S/N P7P1-UP
PART OF 417-2293 TANK & FILTER GP-HYDRAULIC
#M00772580469
349-4097: SWIVEL & MOUNTING GP
Parts for your 323F OEM MOBILE HYD POWER UNIT:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 234-4440 Y | [1] | SWIVEL GP | |
2. | 234-4492 | [1] | SUPPORT | |
3. | 5P-1076 | [2] | WASHER-HARD (13.5X30X4-MM THK) | |
4. | 8T-4121 | [6] | WASHER-HARD (11X21X2.5-MM THK) | |
5. | 8T-4136 M | [6] | BOLT (M10X1.5X25-MM) | |
6. | 8T-4648 M | [2] | BOLT (M12X1.75X70-MM) | |
7. | 1U-8846 B | SEALANT-GASKET | ||
B | USE AS REQUIRED | |||
M | METRIC PART | |||
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}
Specifications
Radiator and Hydraulic Oil Cooler
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications
323F SA and 323F LN Excavator and 323F LN MHPU Machine Systems Specifications
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}
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