HYDRAULIC SYSTEM
PUMP GPFILTER GP
SWIVEL GP
TANK GP
VALVE GP-CHECK & RELIEF
VALVE GP-CONTROL
HYDRAULIC SYSTEM
PUMP GP#M00772540450
371-5210: PUMP GP-MAIN HYDRAULIC
371-5210 PUMP GP-MAIN HYDRAULIC
S/N FA21-10100
PART OF 364-1030 PUMP & MTG GP-MAIN HYDRAULIC
S/N FA21-10100
PART OF 364-1030 PUMP & MTG GP-MAIN HYDRAULIC
Parts for your 323F SA EXCAVATOR:
CATERPILLAR SIS| Pos. | 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 | |||
#M00772540451
326-4408: SCREEN GP-HYDRAULIC
326-4408 SCREEN GP-HYDRAULIC
S/N FA21-10100
PART OF 417-2293 TANK & FILTER GP-HYDRAULIC
S/N FA21-10100
PART OF 417-2293 TANK & FILTER GP-HYDRAULIC
#M00772540452
349-4097: SWIVEL & MOUNTING GP
Parts for your 323F SA EXCAVATOR:
CATERPILLAR SIS| Pos. | 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 | |||
#M00772540453
234-4440: SWIVEL GP
234-4440 SWIVEL GP
S/N FA21-10100
PART OF 515-0553 FRAME AR-UNDERCARRIAGE, 349-4097 SWIVEL & MOUNTING GP
S/N FA21-10100
PART OF 515-0553 FRAME AR-UNDERCARRIAGE, 349-4097 SWIVEL & MOUNTING GP
Parts for your 323F SA EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7I-7131 | [1] | RETAINER | |
| 2. | 7Y-4817 | [1] | COVER | |
| 3. | 159-7782 | [5] | SEAL | |
| 4. | 225-4548 | [1] | HOUSING | |
| 5. | 225-4549 | [1] | ROTOR | |
| 6. | 095-1625 | [3] | SEAL-O-RING | |
| 7. | 095-1716 | [1] | SEAL-O-RING | |
| 8. | 453-3454 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
| 9. | 455-3798 M | [6] | BOLT (M10X1.5X25-MM) | |
| 10. | 8T-6759 | [1] | PLUG-PIPE | |
| M | METRIC PART | |||
#M00772540454
417-2293: TANK & FILTER GP-HYDRAULIC
417-2293 TANK & FILTER GP-HYDRAULIC
S/N FA21-10100
240-L (63.4-US GAL)
PART OF 417-2291 TANK GP-HYDRAULIC
S/N FA21-10100
240-L (63.4-US GAL)
PART OF 417-2291 TANK GP-HYDRAULIC
Parts for your 323F SA EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 1U-2827 | [1] | GUIDE-VALVE | |
| 2. | 8J-8782 | [1] | BODY-DRAIN VALVE | |
| 3. | 8J-8783 | [1] | VALVE-DRAIN | |
| 4. | 9J-7031 | [1] | PLUG-DRAIN | |
| 5. | 158-8987 Y | [1] | FILTER & VALVE GP-PILOT (HYDRAULIC OIL) | |
| 6. | 165-3256 | [1] | PIPE AS | |
| 7. | 175-6173 | [1] | PIPE | |
| 8. | 188-4145 Y | [1] | FILTER GP-OIL (HYDRAULIC RETURN) | |
| 9. | 256-6453 | [1] | SENSOR-TEMPERATURE (2-PIN) | |
| 10. | 266-1171 | [1] | COVER AS-TANK | |
| 11. | 289-8194 Y | [1] | FILTER GP-OIL (HYDRAULIC, CASE DRAIN) | |
| 12. | 315-4441 | [1] | SWITCH AS-PRESSURE (HYDRAULIC OIL) | |
| 13. | 326-4408 Y | [1] | SCREEN GP-HYDRAULIC | |
| 14. | 347-6081 Y | [1] | GAUGE GP-SIGHT (HYDRAULIC OIL LEVEL) | |
| 15. | 348-1304 | [1] | SUPPORT | |
| 16. | 359-8385 | [1] | FLANGE AS | |
| 175-6176 | [1] | SEAL-O-RING | ||
| 17. | 363-2518 Y | [1] | BREATHER GP (HYDRAULIC TANK) | |
| 18. | 9X-8256 | [3] | WASHER (6.6X12X2-MM THK) | |
| 19. | 095-1730 | [1] | SEAL-O-RING | |
| 20. | 164-5567 | [1] | COUPLER AS-QUICK DISCONNECT (MALE) | |
| 6V-3965 | [1] | FITTING (QUICK DISCONNECT) | ||
| 214-7568 | [1] | SEAL-O-RING | ||
| 21. | 164-5590 | [1] | VALVE AS-FLUID SAMPLING | |
| 3J-7354 | [1] | SEAL-O-RING | ||
| 8C-3446 | [1] | VALVE-SAMPLING | ||
| 22. | 170-8553 M | [4] | BOLT-SOCKET HEAD (M12X1.75X40-MM) | |
| 23. | 1H-8278 | [1] | SEAL-O-RING | |
| 24. | 2H-3934 | [1] | SEAL-O-RING | |
| 25. | 3K-0360 | [1] | SEAL-O-RING | |
| 26. | 4J-0527 | [1] | SEAL-O-RING | |
| 27. | 5C-9553 M | [3] | BOLT (M6X1X16-MM) | |
| 28. | 5M-2057 | [1] | SEAL-O-RING | |
| 29. | 6D-9157 | [1] | SEAL-O-RING | |
| 30. | 6V-0852 | [1] | CAP-DUST | |
| 31. | 7B-3039 | [1] | SPRING | |
| 32. | 8C-3451 | [1] | CAP-DUST (HYDRAULIC OIL) | |
| 33. | 8T-0267 M | [2] | BOLT-SOCKET HEAD (M6X1X12-MM) | |
| 34. | 8T-3298 | [1] | SEAL-RECTANGULAR | |
| 35. | 8T-4121 | [11] | WASHER-HARD (11X21X2.5-MM THK) | |
| 36. | 8T-4136 M | [3] | BOLT (M10X1.5X25-MM) | |
| 37. | 8T-4137 M | [6] | BOLT (M10X1.5X20-MM) | |
| 38. | 8T-4139 M | [2] | BOLT (M12X1.75X30-MM) | |
| 39. | 8T-4194 M | [8] | BOLT (M12X1.75X50-MM) | |
| 40. | 8T-4196 M | [2] | BOLT (M10X1.5X35-MM) | |
| 41. | 8T-4223 | [10] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 42. | 8T-4224 | [4] | WASHER-HARD (8.8X16X2-MM THK) | |
| 43. | 8T-4908 M | [4] | BOLT (M8X1.25X25-MM) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#M00772540455
417-2290: TANK & MTG GP-HYDRAULIC
417-2290 TANK & MTG GP-HYDRAULIC
S/N FA21-10100
PART OF 415-1577 HYDRAULIC AR
S/N FA21-10100
PART OF 415-1577 HYDRAULIC AR
Parts for your 323F SA EXCAVATOR:
CATERPILLAR SIS#M00772540456
417-2291: TANK GP-HYDRAULIC
Parts for your 323F SA EXCAVATOR:
CATERPILLAR SIS#M00772540457
383-5054: VALVE AR-CHECK & RELIEF
383-5054 VALVE AR-CHECK & RELIEF -REACH BOOM, STICK LOAD CONTROL
S/N FA21-10100
PART OF 515-0549, 517-8161, 517-8162 SPECIAL AR-OEM
S/N FA21-10100
PART OF 515-0549, 517-8161, 517-8162 SPECIAL AR-OEM
Parts for your 323F SA EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 344-4312 Y | [1] | LINES GP-BOOM (REACH, STICK LOAD CONTROL) | ||
| Y | SEPARATE ILLUSTRATION | |||
#M00772540458
415-9853: VALVE AR-MAIN CONTROL
415-9853 VALVE AR-MAIN CONTROL -HEAVY LIFT, SMARTBOOM
S/N FA21-10100
PART OF 515-0549, 517-8161, 517-8162 SPECIAL AR-OEM
S/N FA21-10100
PART OF 515-0549, 517-8161, 517-8162 SPECIAL AR-OEM
Parts for your 323F SA EXCAVATOR:
CATERPILLAR SIS#M00772540459
415-9854: VALVE AR-MAIN CONTROL
415-9854 VALVE AR-MAIN CONTROL -VARIABLE ADJUSTABLE BOOM
S/N FA21-10100
PART OF 515-0545, 517-8159, 517-8160 SPECIAL AR-OEM
S/N FA21-10100
PART OF 515-0545, 517-8159, 517-8160 SPECIAL AR-OEM
Parts for your 323F SA EXCAVATOR:
CATERPILLAR SISInformation:
HYDRAULIC SYSTEM
PUMP 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
Auxiliary Pump Drive and Mounting
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
Pump Head (Main) - Drive
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
Pump Head (Main) - Driven
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
Pump Control (Main Hydraulic) - Main Pump Regulator
323F LN Excavator and 323F LN MHPU Machine Systems
323F LN Excavator and 323F LN MHPU Machine Systems
Solenoid Valve (Proportional Reducing) - Power Shift System
323F SA Excavator and 323F MHPU Machine Systems
323F SA Excavator and 323F MHPU Machine Systems
Solenoid Valve (Proportional Reducing) - Power Shift System
323F LN Excavator and 323F LN MHPU Machine Systems
323F LN Excavator and 323F LN MHPU Machine Systems
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}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {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
Pump Control (Output Flow) - Test - One Pump Calibration (Optional Test)
323F SA Excavator and 323F MHPU Machine Systems
323F SA Excavator and 323F MHPU Machine Systems
Pump Control (Output Flow) - Test - Two Pump Calibration
323F SA Excavator and 323F MHPU Machine Systems
323F SA Excavator and 323F MHPU Machine Systems
Pump Control (Output Flow) - Test - One Pump Calibration (Optional Test)
323F LN Excavator Machine Systems
323F LN Excavator Machine Systems
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}
Bench Test Procedure for Hydraulic Piston Pumps {5070}
Bench Test Procedure for Hydraulic Piston Pumps {5070}
Bench Test Procedure for Hydraulic Piston Pumps {5070}
Disassembly and Assembly