HYDRAULIC SYSTEM
MOTOR GPVALVE GP-CONTROL
PUMP GP
HYDRAULIC SYSTEM
MOTOR GP#M00739240470
425-3917: MOTOR GP-PISTON
425-3917 MOTOR GP-PISTON
S/N FB41-UP
PART OF 417-8176 MOTOR & MTG GP-TRAVEL
ALSO AN ATTACHMENT
S/N FB41-UP
PART OF 417-8176 MOTOR & MTG GP-TRAVEL
ALSO AN ATTACHMENT
Parts for your M314F WHEELED EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 490-6268 Y | [1] | HOUSING GP-PUMP | |
2. | 373-8434 Y | [1] | ROTATING GP-MOTOR | |
3. | 490-6278 Y | [1] | HEAD GP-MOTOR | |
4. | 490-6389 Y | [1] | VALVE GP-PUMP CONTROL (CONTROL) | |
5. | 490-6472 | [1] | VALVE GP-SHUTTLE | |
123-5798 | [1] | SEAT | ||
123-5799 | [1] | SEAT | ||
139-7746 | [1] | PIN | ||
6. | 314-2889 Y | [1] | VALVE GP-BRAKE CONTROL (HYDRAULIC MOTOR) | |
Y | SEPARATE ILLUSTRATION |
#M00739240471
438-5765: MOTOR GP-SWING
438-5765 MOTOR GP-SWING
S/N FB41-UP
PART OF 438-5833 DRIVE & MTG GP-SWING
ALSO AN ATTACHMENT
S/N FB41-UP
PART OF 438-5833 DRIVE & MTG GP-SWING
ALSO AN ATTACHMENT
Parts for your M314F WHEELED EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 157-0422 Y | [1] | ROTATING GP-MOTOR (SWING) | |
2. | 157-0424 | [1] | PLATE-PORT | |
3. | 099-3095 | [1] | DOWEL | |
4. | 6J-2244 | [1] | SEAL-O-RING | |
5. | 105-3481 M | [6] | BOLT-SOCKET HEAD (M8X1.25X20-MM) | |
6. | 9S-8004 | [1] | PLUG (9/16-18-THD) | |
7. | 3J-1907 | [1] | SEAL-O-RING | |
M | METRIC PART | |||
Y | SEPARATE ILLUSTRATION |
#M00739240472
501-6515: PLUG GP-CONTROL VALVE
Parts for your M314F WHEELED EXCAVATOR:
CATERPILLAR SIS#M00739240473
431-4767: PUMP & MTG GP-HYDRAULIC
431-4767 PUMP & MTG GP-HYDRAULIC -FAN DRIVE
S/N FB41-UP
PART OF 501-6530 HYDRAULIC AR-UPPER
ALSO AN ATTACHMENT
S/N FB41-UP
PART OF 501-6530 HYDRAULIC AR-UPPER
ALSO AN ATTACHMENT
Parts for your M314F WHEELED EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 8U-0216 | [1] | SEAL-O-RING | |
2. | 8U-0235 | [1] | ELBOW | |
3. | 454-4547 | [1] | FLANGE | |
4. | 454-9862 J | [1] | PUMP GP-GEAR (FAN DRIVE) | |
5. | 105-3484 M | [2] | BOLT-SOCKET HEAD (M10X1.5X25-MM) | |
6. | 136-1613 M | [2] | BOLT-SOCKET HEAD (M6X1X30-MM) | |
7. | 209-8296 M | [4] | BOLT-SOCKET HEAD (M8X1.25X25-MM) | |
8. | 289-4232 M | [2] | BOLT (M6X1X16-MM) | |
9. | 6V-8398 | [1] | SEAL-O-RING | |
10. | 9X-7447 | [1] | SEAL-O-RING | |
AVAILABLE REPAIR KIT(S): | ||||
329-7254 J | [1] | KIT-SEAL (GEAR PUMP) | ||
(INCLUDES SEALS, O-RING SEALS, BACKUP RINGS & RETAINING RING) | ||||
J | KIT MARKED J SERVICES PART(S) MARKED J | |||
M | METRIC PART |
#M00739240474
464-3859: PUMP & MTG GP-PISTON
464-3859 PUMP & MTG GP-PISTON -HYDRAULIC
S/N FB41-UP
PART OF 501-6530 HYDRAULIC AR-UPPER
ALSO AN ATTACHMENT
S/N FB41-UP
PART OF 501-6530 HYDRAULIC AR-UPPER
ALSO AN ATTACHMENT
Parts for your M314F WHEELED EXCAVATOR:
CATERPILLAR SIS#M00739240475
490-4046: PUMP GP-GEROTOR
490-4046 PUMP GP-GEROTOR
S/N FB41-UP
PART OF 423-2528 PUMP GP-PISTON
ALSO AN ATTACHMENT
S/N FB41-UP
PART OF 423-2528 PUMP GP-PISTON
ALSO AN ATTACHMENT
Parts for your M314F WHEELED EXCAVATOR:
CATERPILLAR SIS#M00739240476
490-6261: PUMP GP-GEROTOR
490-6261 PUMP GP-GEROTOR
S/N FB41-UP
PART OF 490-4046 PUMP GP-GEROTOR
ALSO AN ATTACHMENT
S/N FB41-UP
PART OF 490-4046 PUMP GP-GEROTOR
ALSO AN ATTACHMENT
Parts for your M314F WHEELED EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 126-5676 | [1] | BUSHING | |
2. | 233-5624 | [1] | PLATE-ADAPTER | |
3. | 491-0589 | [1] | SHAFT-DRIVE | |
4. | 491-0590 | [1] | KEY-SHAFT | |
5. | 490-8335 | [1] | RING-RETAINING | |
6. | 5A-3604 M | [4] | BOLT-SOCKET HEAD (M8X1.25X25-MM) | |
7. | 117-7322 | [1] | SEAL-RING | |
8. | 464-0558 | [1] | SEAL-O-RING | |
9. | 7R-8872 | [1] | SEAL-O-RING | |
M | METRIC PART |
#M00739240477
423-2521: PUMP GP-PISTON
423-2521 PUMP GP-PISTON
S/N FB41-UP
PART OF 464-3859 PUMP & MTG GP-PISTON
ALSO AN ATTACHMENT
S/N FB41-UP
PART OF 464-3859 PUMP & MTG GP-PISTON
ALSO AN ATTACHMENT
Parts for your M314F WHEELED EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 125-4216 | [2] | WASHER (12.5X25X4-MM THK) | |
2. | 423-2528 Y | [1] | PUMP GP-PISTON (SWING, CHARGE) | |
3. | 423-2541 Y | [1] | PUMP GP-PISTON (MAIN HYDRAULIC) | |
4. | 449-8864 Y | [1] | PUMP GP-PISTON (ROTATING) | |
5. | 8T-3957 M | [2] | BOLT-SOCKET HEAD (M12X1.75X30-MM) | |
6. | 8T-6594 M | [2] | BOLT-SOCKET HEAD (M16X2X35-MM) | |
7. | 9H-1024 | [2] | WASHER-HARD (17X30X6-MM THK) | |
M | METRIC PART | |||
Y | SEPARATE ILLUSTRATION |
#M00739240478
423-2528: PUMP GP-PISTON
423-2528 PUMP GP-PISTON
S/N FB41-UP
PART OF 423-2521 PUMP GP-PISTON
ALSO AN ATTACHMENT
S/N FB41-UP
PART OF 423-2521 PUMP GP-PISTON
ALSO AN ATTACHMENT
Parts for your M314F WHEELED EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 140-1800 Y | [1] | BARREL GP-PUMP | |
2. | 159-8010 Y | [1] | ACTUATOR GP-PUMP | |
3. | 136-7781 Y | [1] | HEAD GP-PUMP (ADAPTER) | |
4. | 490-4046 Y | [1] | PUMP GP-GEROTOR | |
5. | 379-9496 Y | [1] | VALVE GP-PUMP CONTROL | |
6. | 112-4626 | [1] | PIN | |
7. | 112-4627 | [1] | SCREW-LOCK | |
8. | 9S-8004 | [1] | PLUG (9/16-18-THD) | |
9. | 112-4628 | [4] | SCREW (7/16-20X0.5-IN) | |
10. | 9T-3726 | [2] | PLUG | |
11. | 083-2228 | [1] | PLUG | |
12. | 112-4717 | [1] | SEAL-O-RING | |
13. | 1G-3176 M | [1] | SCREW-LOCK (M8-THD) | |
14. | 167-6805 | [2] | PIN | |
15. | 451-0464 | [1] | PLUG | |
16. | 187-8001 | [1] | SEAL | |
17. | 202-7704 | [1] | PLUG | |
18. | 117-7235 | [1] | SCREW-ADJUSTMENT | |
19. | 6E-4240 M | [1] | NUT-SEALING (M10X1-THD) | |
20. | 117-7236 | [1] | PLUG | |
M | METRIC PART | |||
Y | SEPARATE ILLUSTRATION |
#M00739240479
423-2541: PUMP GP-PISTON
423-2541 PUMP GP-PISTON
S/N FB41-UP
PART OF 423-2521 PUMP GP-PISTON
ALSO AN ATTACHMENT
S/N FB41-UP
PART OF 423-2521 PUMP GP-PISTON
ALSO AN ATTACHMENT
Parts for your M314F WHEELED EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 333-8010 Y | [1] | ROTATING GP-PUMP | |
2. | 254-0576 Y | [1] | HEAD GP-PUMP | |
3. | 439-0477 Y | [1] | VALVE GP-PUMP CONTROL | |
4. | 159-1468 | [1] | ADJUSTER AS-ROD | |
130-7835 | [1] | ROD | ||
130-7836 | [1] | SPRING | ||
159-3190 | [1] | PISTON | ||
[1] | BUSHING | |||
5. | 159-1471 Y | [1] | ADJUSTER GP-ROD | |
6. | 430-9489 Y | [1] | DRIVE GP-PUMP | |
7. | 117-5716 | [4] | PIN | |
8. | 174-9972 | [2] | PIN | |
9. | 191-3539 | [2] | NUT-SEAL | |
10. | 451-0464 | [4] | PLUG | |
11. | 117-5718 M | [4] | BOLT-SOCKET HEAD (M18X2.5-THD) | |
12. | 3J-0634 | [1] | SEAL-O-RING | |
13. | 123-7574 | [3] | SCREW-LOCK | |
14. | 167-6805 | [2] | PIN | |
15. | 9S-8004 | [1] | PLUG (9/16-18-THD) | |
16. | 187-8001 | [4] | SEAL | |
M | METRIC PART | |||
Y | SEPARATE ILLUSTRATION |
Information:
HYDRAULIC SYSTEM
MOTOR GP
Specifications
Systems Operation
Reuse And Salvage Guidelines
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}
Testing and Adjusting
Swing Speed and Overswing on Level Ground - Check
M314F and M316F Wheeled Excavators Hydraulic System
M314F and M316F Wheeled Excavators Hydraulic System
Travel Motor (Maximum Displacement) - Test and Adjust
M314F and M316F Wheeled Excavators Hydraulic System
M314F and M316F Wheeled Excavators Hydraulic System
Travel Motor (Minimum Displacement) - Test and Adjust
M314F and M316F Wheeled Excavators Hydraulic System
M314F and M316F Wheeled Excavators Hydraulic System
Troubleshooting
Disassembly and Assembly
Piston Motor (Swing) - Disassemble
M314F, M316F, M318F, M320F and M322F Wheeled Excavator and Material Handler Machine Systems
M314F, M316F, M318F, M320F and M322F Wheeled Excavator and Material Handler Machine Systems
Piston Motor (Swing) - Assemble
M314F, M316F, M318F, M320F and M322F Wheeled Excavator and Material Handler Machine Systems
M314F, M316F, M318F, M320F and M322F Wheeled Excavator and Material Handler Machine Systems
Gear Motor (Fan Drive) - Disassemble
M314F, M316F, M318F, M320F and M322F Wheeled Excavator and Material Handler Machine Systems
M314F, M316F, M318F, M320F and M322F Wheeled Excavator and Material Handler Machine Systems
Gear Motor (Fan Drive) - Assemble
M314F, M316F, M318F, M320F and M322F Wheeled Excavator and Material Handler Machine Systems
M314F, M316F, M318F, M320F and M322F Wheeled Excavator and Material Handler Machine Systems
Gear Motor (Fan Drive) - Remove and Install
M314F, M316F, M318F, M320F and M322F Wheeled Excavator and Material Handler Machine Systems
M314F, M316F, M318F, M320F and M322F Wheeled Excavator and Material Handler Machine Systems
Piston Motor (Swing) - Remove and Install
M314F, M316F, M318F, M320F and M322F Wheeled Excavator and Material Handler Machine Systems
M314F, M316F, M318F, M320F and M322F Wheeled Excavator and Material Handler Machine Systems