POWER TRAIN
PUMP GPMOTOR GP
PUMP GP
SPROCKET GP
POWER TRAIN
PUMP GP#SEBP27180150
169-0564: PUMP GP-PISTON
Parts for your 939C TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 188-7446 Y | [1] | PUMP GP-PISTON | |
| 2. | 188-7447 Y | [1] | PUMP GP-PISTON | |
| 3. | 145-5288 | [1] | COVER | |
| 4. | 145-5289 | [2] | SCREW | |
| 5. | 8T-4123 | [4] | WASHER (3.62X5.75X0.375-MM THK) | |
| 6. | 8T-5460 M | [4] | BOLT (M20X2.5X40-MM) | |
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP27180151
188-7446: PUMP GP-PISTON
Parts for your 939C TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 126-1643 | [1] | SCREW-ECCENTRIC | |
| 2. | 6E-4385 M | [1] | LOCKNUT (M12X1.5-THD) | |
| 3. | 186-6594 Y | [1] | VALVE GP-CONTROL | |
| 4. | 188-7456 Y | [1] | ACTUATOR GP-PUMP | |
| 5. | 9T-3928 | [4] | PLUG AS | |
| 6. | 111-9101 | [1] | ORIFICE | |
| 7. | 9S-8004 | [2] | PLUG (9/16-18-THD) | |
| 8. | 3J-7354 | [2] | SEAL-O-RING | |
| 9. | 126-1661 | [1] | PLUG | |
| 10. | 188-7552 | [1] | HOUSING | |
| 11. | 126-1638 | [2] | PIN-JOINT | |
| 12. | 3J-1907 | [2] | SEAL-O-RING | |
| 13. | 9S-8005 | [1] | PLUG (3/4-16-THD) | |
| 14. | 3K-0360 | [1] | SEAL-O-RING | |
| 15. | 9S-8008 | [1] | PLUG (1-1/16-12-THD) | |
| 16. | 3D-2824 | [1] | SEAL-O-RING | |
| 17. | 6E-4614 | [2] | PIN | |
| 18. | 188-7450 Y | [1] | ROTATING GP-PUMP | |
| 19. | 146-9450 Y | [1] | HEAD GP-PUMP | |
| 20. | 145-5291 Y | [1] | PUMP GP-CHARGE | |
| 21. | 9S-8002 | [2] | PLUG (7/16-20-THD) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP27180152
188-7447: PUMP GP-PISTON
Parts for your 939C TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 126-1643 | [1] | SCREW-ECCENTRIC | |
| 2. | 6E-4385 M | [1] | LOCKNUT (M12X1.5-THD) | |
| 3. | 123-7575 | [1] | SCREW-LOCK | |
| 4. | 188-7456 Y | [1] | ACTUATOR GP-PUMP | |
| 5. | 9S-8008 | [1] | PLUG (1-1/16-12-THD) | |
| 6. | 3D-2824 | [1] | SEAL-O-RING | |
| 7. | 9T-3928 | [4] | PLUG AS | |
| 8. | 3J-7354 | [2] | SEAL-O-RING | |
| 9. | 145-5317 | [1] | PLUG | |
| 10. | 9S-8005 | [1] | PLUG (3/4-16-THD) | |
| 11. | 3K-0360 | [1] | SEAL-O-RING | |
| 12. | 188-7552 | [1] | HOUSING | |
| 13. | 126-1638 | [2] | PIN-JOINT | |
| 14. | 9S-8004 | [2] | PLUG (9/16-18-THD) | |
| 15. | 3J-1907 | [2] | SEAL-O-RING | |
| 16. | 6E-4614 | [2] | PIN | |
| 17. | 188-7452 Y | [1] | ROTATING GP-PUMP | |
| 18. | 146-9450 Y | [1] | HEAD GP-PUMP | |
| 19. | 127-5674 Y | [1] | PUMP GP-CHARGE | |
| 20. | 9S-8002 | [2] | PLUG (7/16-20-THD) | |
| 21. | 6V-8978 | [1] | SEAL-O-RING | |
| 22. | 1G-3176 M | [1] | SCREW-LOCK (M8-THD) | |
| 23. | 126-1661 | [1] | PLUG | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP27180153
188-7447: PUMP GP-PISTON
Parts for your 939C TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 126-1643 | [1] | SCREW-ECCENTRIC | |
| 2. | 6E-4385 M | [1] | LOCKNUT (M12X1.5-THD) | |
| 3. | 123-7575 | [1] | SCREW-LOCK | |
| 4. | 188-7456 Y | [1] | ACTUATOR GP-PUMP | |
| 5. | 9S-8008 | [1] | PLUG (1-1/16-12-THD) | |
| 6. | 3D-2824 | [1] | SEAL-O-RING | |
| 7. | 9T-3928 | [4] | PLUG AS | |
| 8. | 3J-7354 | [2] | SEAL-O-RING | |
| 9. | 145-5317 | [1] | PLUG | |
| 10. | 9S-8005 | [1] | PLUG (3/4-16-THD) | |
| 11. | 3K-0360 | [1] | SEAL-O-RING | |
| 12. | 188-7552 | [1] | HOUSING | |
| 13. | 126-1638 | [2] | PIN-JOINT | |
| 14. | 9S-8004 | [2] | PLUG (9/16-18-THD) | |
| 15. | 3J-1907 | [2] | SEAL-O-RING | |
| 16. | 6E-4614 | [2] | PIN | |
| 17. | 188-7452 Y | [1] | ROTATING GP-PUMP (PISTON) | |
| 18. | 146-9450 Y | [1] | HEAD GP-PUMP (PISTON) | |
| 19. | 147-6927 CY | [1] | PUMP GP-CHARGE (PISTON) | |
| 20. | 9S-8002 | [2] | PLUG (7/16-20-THD) | |
| 21. | 6V-8978 | [1] | SEAL-O-RING | |
| 22. | 1G-3176 M | [1] | SCREW-LOCK (M8-THD) | |
| 23. | 126-1661 | [1] | PLUG | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP27180154
142-1374: ROTATING GP-MOTOR
Parts for your 939C TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 095-0929 | [1] | RING-RETAINING (EXTERNAL) | |
| 2. | 124-9870 | [1] | PLATE (3.5-MM THK) | |
| 3. | 124-9871 | [1] | PLATE (3.45-MM THK) | |
| 4. | 124-9872 | [1] | PLATE (3.4-MM THK) | |
| 5. | 124-9873 | [1] | PLATE (3.35-MM THK) | |
| 6. | 124-9874 | [1] | PLATE (3.3-MM THK) | |
| 7. | 124-9875 | [1] | PLATE (3.25-MM THK) | |
| 8. | 124-9876 | [1] | PLATE (3.2-MM THK) | |
| 9. | 124-9877 | [1] | PLATE (3.15-MM THK) | |
| 10. | 6E-1692 | [1] | BEARING AS | |
| 13. | 124-9867 B | [1] | SHIM (5.9-MM THK) | |
| 16. | 6E-1691 | [1] | BEARING AS | |
| 18. | 124-9930 | [1] | PIN-CENTER | |
| 19. | 167-6701 | [1] | PLATE-RETAINING | |
| 21. | 165-6976 | [7] | PISTON AS | |
| (EACH INCLUDES) | ||||
| 9T-3745 | [2] | RING | ||
| 23. | 9T-3370 | [1] | BARREL-CYLINDER | |
| 24. | 124-9929 | [1] | PLATE-CONTROL | |
| 25. | 124-9938 | [1] | SPRING | |
| 26. | 124-9932 B | [1] | SHIM (3.5-MM THK) | |
| 27. | 124-9933 B | [1] | SHIM (3.6-MM THK) | |
| 28. | 124-9934 B | [1] | SHIM (3.7-MM THK) | |
| 29. | 124-9935 B | [1] | SHIM (3.8-MM THK) | |
| 30. | 124-9936 B | [1] | SHIM (3.9-MM THK) | |
| 31. | 124-9937 B | [1] | SHIM (4-MM THK) | |
| 32. | 142-1380 | [1] | PLATE (3.1-MM THK) | |
| 33. | 253-3982 | [14] | SCREW-SPECIAL (M5X0.8X8-MM) | |
| B | USE AS REQUIRED | |||
#SEBP27180155
133-1849: ROTATING GP-PUMP
Parts for your 939C TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8J-8322 | [1] | RING-RETAINING | |
| 2. | 126-1415 | [2] | WASHER | |
| 3. | 114-4270 | [1] | RING-RETAINING | |
| 4. | 126-1404 | [1] | SHAFT-DRIVE | |
| 5. | 2W-1145 | [2] | RING-RETAINING (INTERNAL) | |
| 6. | 126-1410 | [1] | RETAINER-BALL | |
| 7. | 126-1402 | [1] | SWASHPLATE | |
| 8. | 126-1409 | [1] | PLATE-RETAINING | |
| 9. | 126-1400 | [9] | PISTON AS | |
| 10. | 133-1848 | [1] | BARREL AS | |
| 11. | 126-1405 B | [1] | SHIM (1.2-MM THK) | |
| 12. | 126-1406 B | [1] | SHIM (1-MM THK) | |
| 13. | 126-1407 B | [1] | SHIM (0.8-MM THK) | |
| 14. | 126-1408 B | [1] | SHIM (0.6-MM THK) | |
| 15. | 126-1416 | [1] | SPRING | |
| 16. | 126-1401 | [1] | SPRING SET | |
| 17. | 6E-0719 | [2] | ROD | |
| 18. | 126-1413 | [1] | LINER-BEARING | |
| 19. | 126-1420 | [1] | SEAL-SHAFT | |
| 20. | 126-1403 | [1] | PLATE-ADJUSTMENT | |
| 21. | 126-1419 | [1] | BEARING-CRADLE | |
| 22. | 126-3295 | [1] | BEARING AS | |
| 23. | 6V-5201 | [1] | RING-RETAINING | |
| B | USE AS REQUIRED | |||
#SEBP27180156
145-5315: ROTATING GP-PUMP
Parts for your 939C TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8J-8322 | [1] | RING-RETAINING | |
| 2. | 126-1415 | [2] | WASHER | |
| 3. | 145-5927 | [1] | SHAFT | |
| 4. | 2W-1145 | [2] | RING-RETAINING (INTERNAL) | |
| 5. | 126-1410 | [1] | RETAINER-BALL | |
| 6. | 126-1402 | [1] | SWASHPLATE | |
| 7. | 126-1409 | [1] | PLATE-RETAINING | |
| 8. | 126-1400 | [9] | PISTON AS | |
| 9. | 133-1848 | [1] | BARREL AS | |
| 10. | 126-1405 B | [1] | SHIM (1.2-MM THK) | |
| 11. | 126-1406 B | [1] | SHIM (1-MM THK) | |
| 12. | 126-1407 B | [1] | SHIM (0.8-MM THK) | |
| 13. | 126-1408 B | [1] | SHIM (0.6-MM THK) | |
| 14. | 126-1416 | [1] | SPRING | |
| 15. | 126-1401 | [1] | SPRING SET | |
| 16. | 6E-0719 | [2] | ROD | |
| 17. | 126-1413 | [1] | LINER-BEARING | |
| 18. | 233-9671 | [1] | SEAL-LIP TYPE | |
| 19. | 126-1403 | [1] | PLATE-ADJUSTMENT | |
| 20. | 126-1419 | [1] | BEARING-CRADLE | |
| 21. | 126-3295 | [1] | BEARING AS | |
| 22. | 6V-5201 | [1] | RING-RETAINING | |
| B | USE AS REQUIRED | |||
#SEBP27180157
188-7450: ROTATING GP-PUMP
Parts for your 939C TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6V-5201 | [1] | RING-RETAINING | |
| 2. | 126-1415 | [2] | WASHER | |
| 3. | 114-4270 | [1] | RING-RETAINING | |
| 4. | 126-1404 | [1] | SHAFT-DRIVE | |
| 5. | 2W-1145 | [2] | RING-RETAINING (INTERNAL) | |
| 6. | 126-1410 | [1] | RETAINER-BALL | |
| 7. | 126-1402 | [1] | SWASHPLATE | |
| 8. | 126-1409 | [1] | PLATE-RETAINING | |
| 9. | 126-1400 | [9] | PISTON AS | |
| 10. | 220-7273 | [1] | BARREL AS | |
| 11. | 126-1405 B | [1] | SHIM (1.2-MM THK) | |
| 12. | 126-1406 B | [1] | SHIM (1-MM THK) | |
| 13. | 126-1407 B | [1] | SHIM (0.8-MM THK) | |
| 14. | 126-1408 B | [1] | SHIM (0.6-MM THK) | |
| 15. | 126-1416 | [1] | SPRING | |
| 16. | 126-1401 | [1] | SPRING SET | |
| 17. | 6E-0719 | [2] | ROD | |
| 18. | 126-1413 | [1] | LINER-BEARING | |
| 19. | 233-9671 | [1] | SEAL-LIP TYPE | |
| 20. | 126-1403 | [1] | PLATE-ADJUSTMENT | |
| 21. | 126-1419 | [1] | BEARING-CRADLE | |
| 22. | 142-9439 | [1] | BEARING AS | |
| B | USE AS REQUIRED | |||
#SEBP27180158
188-7452: ROTATING GP-PUMP
Parts for your 939C TRACK LOADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 6V-5201 | [1] | RING-RETAINING | |
| 2. | 126-1415 | [2] | WASHER | |
| 3. | 114-4270 | [1] | RING-RETAINING | |
| 4. | 145-5927 | [1] | SHAFT | |
| 5. | 2W-1145 | [2] | RING-RETAINING (INTERNAL) | |
| 6. | 126-1410 | [1] | RETAINER-BALL | |
| 7. | 126-1402 | [1] | SWASHPLATE | |
| 8. | 126-1409 | [1] | PLATE-RETAINING | |
| 9. | 126-1400 | [9] | PISTON AS | |
| 10. | 220-7273 | [1] | BARREL AS | |
| 11. | 126-1405 B | [1] | SHIM (1.2-MM THK) | |
| 12. | 126-1406 B | [1] | SHIM (1-MM THK) | |
| 13. | 126-1407 B | [1] | SHIM (0.8-MM THK) | |
| 14. | 126-1408 B | [1] | SHIM (0.6-MM THK) | |
| 15. | 126-1416 | [1] | SPRING | |
| 16. | 126-1401 | [1] | SPRING SET | |
| 17. | 6E-0719 | [2] | ROD | |
| 18. | 126-1413 | [1] | LINER-BEARING | |
| 19. | 233-9671 | [1] | SEAL-LIP TYPE | |
| 20. | 126-1403 | [1] | PLATE-ADJUSTMENT | |
| 21. | 126-1419 | [1] | BEARING-CRADLE | |
| 22. | 142-9439 | [1] | BEARING AS | |
| B | USE AS REQUIRED | |||
#SEBP27180159
153-1335: SEGMENT GP-SPROCKET
153-1335 SEGMENT GP-SPROCKET
S/N 6DS1-UP
PART OF 195-7750 UNDERCARRIAGE AR
AN ATTACHMENT
S/N 6DS1-UP
PART OF 195-7750 UNDERCARRIAGE AR
AN ATTACHMENT
Parts for your 939C TRACK LOADER:
CATERPILLAR SISInformation:
Caterpillar Parts SIS Catalog 939C :
Truck sale:
34.900
Caterpillar 939C, kettenlader, Bau-Und Bergbauausrüstung
- track loaders
CARTER MACHINERY COMPANY, INC.
- track loaders
CARTER MACHINERY COMPANY, INC.




