HYDRAULIC SYSTEM
CYLINDER GPDRIVE GP
HYDRAULIC SYSTEM
CYLINDER GP#SEBP68530160
376-0176: CYLINDER & SEAL GP-BLADE
376-0176 CYLINDER & SEAL GP-BLADE
120-MM (4.7-IN) BORE X 157-MM (6.2-IN) STROKE
PART OF 390-4339 INSTALLATION AR-BLADE
AN ATTACHMENT
120-MM (4.7-IN) BORE X 157-MM (6.2-IN) STROKE
PART OF 390-4339 INSTALLATION AR-BLADE
AN ATTACHMENT
Parts for your 308E CR MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP68530161
441-7705: CYLINDER & SEAL GP-BUCKET
441-7705 CYLINDER & SEAL GP-BUCKET
PART OF 376-0174 CYLINDER & LINES GP-BUCKET
AN ATTACHMENT
PART OF 376-0174 CYLINDER & LINES GP-BUCKET
AN ATTACHMENT
Parts for your 308E CR MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP68530162
388-4094: CYLINDER & SEAL GP-STICK
388-4094 CYLINDER & SEAL GP-STICK
95-MM (3.7-IN) BORE X 885-MM (34.8-IN) STROKE
PART OF 390-4348 BOOM AR-1 PIECE LONG
Type 1
95-MM (3.7-IN) BORE X 885-MM (34.8-IN) STROKE
PART OF 390-4348 BOOM AR-1 PIECE LONG
Type 1
Parts for your 308E CR MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 382-5773 | [1] | CYLINDER AS | |
| 2. | 417-1104 | [1] | ROD AS | |
| 3. | 415-3110 | [1] | HEAD | |
| 4. | 374-3665 J | [1] | SEAL-LIP TYPE | |
| 5. | 093-1475 J | [1] | SEAL-U-CUP | |
| 6. | 093-1518 J | [1] | RING-BACKUP | |
| 7. | 170-9839 J | [1] | SEAL-BUFFER | |
| 8. | 382-5783 | [1] | BUSHING | |
| 9. | 095-1712 J | [2] | SEAL-O-RING | |
| 10. | 382-5784 J | [1] | RING-BACKUP | |
| 11. | 095-1713 J | [1] | SEAL-O-RING | |
| 12. | 382-5785 | [1] | PISTON | |
| 13. | 415-3111 J | [2] | RING | |
| 14. | 382-5787 J | [1] | SEAL-PISTON | |
| 15. | 382-5788 J | [1] | RING-WEAR | |
| 16. | 095-1700 J | [1] | SEAL-O-RING | |
| 17. | 415-3112 J | [2] | RING-BACKUP | |
| 18. | 9X-6279 M | [1] | SETSCREW-SOCKET (M8X1.25-THD) | |
| 19. | 382-5762 | [1] | BALL | |
| 20. | 382-5790 | [1] | STOP | |
| 21. | 382-5791 | [1] | PLUG | |
| 22. | 382-5792 | [1] | VALVE-CHECK (STICK CYLINDER) | |
| 23. | 382-5793 | [1] | SPRING | |
| 24. | 6V-8626 | [1] | ELBOW | |
| 25. | 239-7710 | [2] | BUSHING | |
| 26. | 093-1432 J | [4] | SEAL-LIP TYPE | |
| 27. | 3B-8488 | [1] | FITTING-GREASE (1/8-27 PTF) | |
| 28. | 382-5798 | [1] | STOP | |
| 29. | 382-5799 | [1] | PIN | |
| 30. | 382-5800 | [1] | SEAL-O-RING | |
| 31. | 391-4764 | [1] | SPACER-SPECIAL | |
| 32. | 4J-5267 J | [2] | SEAL-O-RING | |
| 33. | 393-0100 Y | [1] | VALVE GP-PILOT (STICK CYLINDER) | |
| 34. | 9X-2158 M | [4] | BOLT-SOCKET HEAD (M10X1.5X90-MM) | |
| 35. | [1] | ELBOW AS | ||
| 36. | 391-4765 | [1] | ELBOW AS | |
| 37. | 391-4766 | [1] | CONNECTOR AS | |
| 38. | 391-4767 | [1] | TUBE AS | |
| 39. | 391-4768 | [1] | TUBE AS | |
| 40. | 391-4769 | [1] | TUBE AS | |
| 41. | 391-4770 | [1] | SUPPORT AS | |
| 42. | 6V-5215 M | [2] | BOLT (M8X1.25X16-MM) | |
| 43. | 391-4771 | [2] | SUPPORT AS | |
| 44. | 4J-5477 | [2] | SEAL-O-RING | |
| 45. | 6V-3965 | [1] | FITTING (QUICK DISCONNECT) | |
| 46. | 6V-0852 | [1] | CAP-DUST | |
| 47. | 391-4772 | [1] | PLUG AS | |
| 48. | 214-7568 | [1] | SEAL-O-RING | |
| 49. | 415-3113 J | [2] | RING-BACKUP | |
| 50. | 2M-9780 | [1] | SEAL-O-RING | |
| 51. | 7J-9108 J | [1] | SEAL-O-RING | |
| AVAILABLE REPAIR KIT(S): | ||||
| 382-5822 J | [1] | KIT-SEAL (STICK CYLINDER) | ||
| (AND ALSO INCLUDES O-RING SEALS) | ||||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP68530163
388-4094: CYLINDER & SEAL GP-STICK
388-4094 CYLINDER & SEAL GP-STICK
95-MM (3.7-IN) BORE X 885-MM (34.8-IN) STROKE
PART OF 390-4348 BOOM AR-1 PIECE LONG
Type 2
95-MM (3.7-IN) BORE X 885-MM (34.8-IN) STROKE
PART OF 390-4348 BOOM AR-1 PIECE LONG
Type 2
Parts for your 308E CR MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 441-7710 CY | [1] | CYLINDER & SEAL GP-STICK | |
| 2. | 6V-8626 | [1] | ELBOW | |
| 3. | 7J-9108 CJ | [2] | SEAL-O-RING | |
| 4. | 391-4764 | [1] | SPACER-SPECIAL | |
| 5. | 4J-5267 J | [2] | SEAL-O-RING | |
| 6. | 393-0100 Y | [1] | VALVE GP-PILOT (STICK CYLINDER) | |
| 7. | 9X-2158 M | [4] | BOLT-SOCKET HEAD (M10X1.5X90-MM) | |
| 8. | 6V-9007 C | [1] | ELBOW | |
| 9. | 6V-8627 C | [1] | ELBOW | |
| 10. | 6V-8641 C | [1] | CONNECTOR | |
| 11. | 391-4767 | [1] | TUBE AS | |
| 12. | 391-4768 | [1] | TUBE AS | |
| 13. | 391-4769 | [1] | TUBE AS | |
| 14. | 391-4770 | [1] | SUPPORT AS | |
| 15. | 174-9194 CM | [2] | BOLT (M8X1.25X16-MM) | |
| 16. | 391-4771 | [2] | SUPPORT AS | |
| 17. | 161-6154 CJ | [2] | SEAL-O-RING | |
| 18. | 6V-3965 | [1] | FITTING (QUICK DISCONNECT) | |
| 19. | 6V-0852 | [1] | CAP-DUST | |
| 20. | 9S-4191 C | [1] | PLUG (9/16-18-THD) | |
| 21. | 2M-9780 | [1] | SEAL-O-RING | |
| 22. | 3D-2824 C | [1] | SEAL-O-RING | |
| 23. | 6V-9746 C | [1] | SEAL-O-RING | |
| 24. | 3J-1907 C | [3] | SEAL-O-RING | |
| 25. | 4J-5477 | [2] | SEAL-O-RING | |
| 26. | 214-7568 | [1] | SEAL-O-RING | |
| AVAILABLE REPAIR KIT(S): | ||||
| 382-5822 J | [1] | KIT-SEAL (STICK CYLINDER) | ||
| (ALSO INCLUDES O-RING SEALS,LIP TYPE SEALS, BACKUP RINGS,WEAR RING, DUST RING, U-CUP SEAL, PISTON SEAL, & BUFFER SEAL) | ||||
| C | CHANGE FROM PREVIOUS TYPE | |||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP68530164
441-7710: CYLINDER & SEAL GP-STICK
441-7710 CYLINDER & SEAL GP-STICK
PART OF 388-4094 CYLINDER & SEAL GP-STICK
PART OF 388-4094 CYLINDER & SEAL GP-STICK
Parts for your 308E CR MINI HYD EXCAVATOR:
CATERPILLAR SIS#SEBP68530165
441-7709: CYLINDER GP-BLADE
441-7709 CYLINDER GP-BLADE
120-MM (4.7-IN) BORE X 157-MM (6.2-IN) STROKE
PART OF 376-0176 CYLINDER & SEAL GP-BLADE
AN ATTACHMENT
120-MM (4.7-IN) BORE X 157-MM (6.2-IN) STROKE
PART OF 376-0176 CYLINDER & SEAL GP-BLADE
AN ATTACHMENT
Parts for your 308E CR MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 382-5828 | [1] | CYLINDER AS-HYDRAULIC | |
| 2. | 382-5829 | [1] | ROD AS | |
| 3. | 382-5830 | [1] | HEAD | |
| 4. | 374-3669 | [1] | SEAL-LIP TYPE | |
| 5. | 170-9859 | [1] | SEAL-U-CUP | |
| 6. | 096-1054 | [1] | RING-BACKUP | |
| 7. | 170-9843 | [1] | SEAL-BUFFER | |
| 8. | 382-5835 | [1] | BUSHING | |
| 9. | 095-1717 | [1] | SEAL-O-RING | |
| 10. | 382-5836 | [1] | RING-BACKUP | |
| 11. | 095-1718 | [1] | SEAL-O-RING | |
| 12. | 382-5837 | [1] | PISTON | |
| 13. | 382-5838 | [1] | SEAL-PISTON | |
| 14. | 382-5839 | [1] | RING | |
| 15. | 382-5840 | [1] | RING | |
| 16. | 095-1704 | [1] | SEAL-O-RING | |
| 17. | 382-5841 | [2] | RING-BACKUP | |
| 18. | 382-5762 | [1] | BALL | |
| 19. | 9X-6279 M | [1] | SETSCREW-SOCKET (M8X1.25-THD) | |
| 20. | 218-5205 | [2] | BUSHING | |
| M | METRIC PART | |||
#SEBP68530166
441-7706: CYLINDER GP-BUCKET
441-7706 CYLINDER GP-BUCKET
85-MM (3.4-IN) BORE X 742-MM (29.3-IN) STROKE
PART OF 441-7705 CYLINDER & SEAL GP-BUCKET
AN ATTACHMENT
85-MM (3.4-IN) BORE X 742-MM (29.3-IN) STROKE
PART OF 441-7705 CYLINDER & SEAL GP-BUCKET
AN ATTACHMENT
Parts for your 308E CR MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 382-5804 | [1] | CYLINDER AS | |
| 2. | 382-5805 | [1] | ROD AS | |
| 3. | 382-5806 | [1] | HEAD | |
| 4. | 374-3664 | [1] | SEAL-LIP TYPE | |
| 5. | 167-2306 | [1] | SEAL-U-CUP | |
| 6. | 099-6999 | [1] | RING-BACKUP | |
| 7. | 170-9838 | [1] | SEAL-BUFFER | |
| 8. | 382-5813 | [1] | BUSHING | |
| 9. | 095-1710 | [1] | SEAL-O-RING | |
| 10. | 382-5814 | [1] | RING-BACKUP | |
| 11. | 095-1711 | [1] | SEAL-O-RING | |
| 12. | 382-5815 | [1] | PISTON | |
| 13. | 382-5816 | [1] | RING-BACKUP | |
| 14. | 382-5817 | [1] | SEAL-PISTON | |
| 15. | 382-5818 | [1] | RING-WEAR | |
| 16. | 095-1698 | [1] | SEAL-O-RING | |
| 17. | 382-5819 | [2] | RING-BACKUP | |
| 18. | 9X-6279 M | [1] | SETSCREW-SOCKET (M8X1.25-THD) | |
| 19. | 382-5762 | [1] | BALL | |
| 20. | 239-7710 | [1] | BUSHING | |
| 21. | 296-9446 | [1] | BUSHING | |
| 22. | 161-6149 | [1] | SEAL-O-RING | |
| M | METRIC PART | |||
#SEBP68530167
521-2653: CYLINDER GP-BUCKET
521-2653 CYLINDER GP-BUCKET
85-MM (3.5-IN) BORE X 742-MM (29.3-IN) STROKE
PART OF 390-4349 LINKAGE AR-BUCKET
AN ATTACHMENT
85-MM (3.5-IN) BORE X 742-MM (29.3-IN) STROKE
PART OF 390-4349 LINKAGE AR-BUCKET
AN ATTACHMENT
Parts for your 308E CR MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 239-7710 | [1] | BUSHING | |
| 2. | 296-9446 | [1] | BUSHING | |
| 3. | 3B-8489 | [2] | FITTING-GREASE (1/8-27 PTF) | |
| 4. | 6V-8398 | [2] | SEAL-O-RING | |
| 5. | 8T-4137 M | [1] | BOLT (M10X1.5X20-MM) | |
| 6. | 9X-2027 | [1] | WASHER (11X18X2-MM THK) | |
| AVAILABLE REPAIR KIT(S): | ||||
| 528-9370 | [1] | KIT-SEAL | ||
| 528-9371 | [1] | KIT-BUSHING | ||
| 528-9372 | [1] | KIT-TUBE | ||
| M | METRIC PART | |||
#SEBP68530168
441-7711: CYLINDER GP-STICK
441-7711 CYLINDER GP-STICK
95-MM (3.8-IN) BORE X 885-MM (34.9-IN) STROKE
PART OF 441-7710 CYLINDER & SEAL GP-STICK
95-MM (3.8-IN) BORE X 885-MM (34.9-IN) STROKE
PART OF 441-7710 CYLINDER & SEAL GP-STICK
Parts for your 308E CR MINI HYD EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 382-5773 | [1] | CYLINDER AS | |
| 2. | 417-1104 | [1] | ROD AS | |
| 3. | 415-3110 | [1] | HEAD | |
| 4. | 374-3665 | [1] | SEAL-LIP TYPE | |
| 5. | 093-1475 | [1] | SEAL-U-CUP | |
| 6. | 093-1518 | [1] | RING-BACKUP | |
| 7. | 170-9839 | [1] | SEAL-BUFFER | |
| 8. | 382-5783 | [1] | BUSHING | |
| 9. | 095-1712 | [2] | SEAL-O-RING | |
| 10. | 415-3113 | [2] | RING-BACKUP | |
| 11. | 382-5784 | [1] | RING-BACKUP | |
| 12. | 095-1713 | [1] | SEAL-O-RING | |
| 13. | 382-5785 | [1] | PISTON | |
| 14. | 415-3111 | [2] | RING | |
| 15. | 382-5787 | [1] | SEAL-PISTON | |
| 16. | 382-5788 | [1] | RING-WEAR | |
| 17. | 095-1700 | [1] | SEAL-O-RING | |
| 18. | 415-3112 | [2] | RING-BACKUP | |
| 19. | 9X-6279 M | [1] | SETSCREW-SOCKET (M8X1.25-THD) | |
| 20. | 382-5762 | [1] | BALL | |
| 21. | 382-5790 | [1] | STOP | |
| 22. | 382-5798 | [1] | STOP | |
| 23. | 382-5799 | [1] | PIN | |
| 24. | 382-5791 | [1] | PLUG | |
| 25. | 382-5792 | [1] | VALVE-CHECK | |
| 26. | 382-5793 | [1] | SPRING | |
| 27. | 239-7710 | [2] | BUSHING | |
| M | METRIC PART | |||
#SEBP68530169
396-6212: DRIVE GP-SWING
396-6212 DRIVE GP-SWING
PART OF 424-9462 MOTOR & MOUNTING GP
PART OF 424-9462 MOTOR & MOUNTING GP
Parts for your 308E CR MINI HYD EXCAVATOR:
CATERPILLAR SISInformation:
HYDRAULIC SYSTEM
CYLINDER GP
Special Instruction
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Specifications
Tool Operating Manual
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Systems Operation
Reuse And Salvage Guidelines
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
Thermal Spray Procedures for Hydraulic Cylinder Rods{0679, 7562, 7562}
Thermal Spray Procedures for Hydraulic Cylinder Rods{0679, 7562, 7562}
Thermal Spray Procedures for Hydraulic Cylinder Rods{0679, 7562, 7562}
Contamination Control Guidelines
Applied Failure Analysis
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Testing and Adjusting
Bench Test Procedures
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the
Disassembly and Assembly
Service Magazine
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
Improved Boom Cylinder Now Used on 308E2 CR Hydraulic Excavators {5057, 5458}
Improved Boom Cylinder Now Used on 308E2 CR Hydraulic Excavators {5057, 5458}
Improved Boom Cylinder Now Used on 308E2 CR Hydraulic Excavators {5057, 5458}
Caterpillar Parts SIS Catalog 308E CR :
Truck sale:
74.447
Caterpillar 308ECR, Raupenbagger, Bau-Und Bergbauausrüstung
- Crawler excavators
ZEPPELIN BAUMASCHINEN
- Crawler excavators
ZEPPELIN BAUMASCHINEN
63.772
Caterpillar 308ECR, Raupenbagger, Bau-Und Bergbauausrüstung
- Crawler excavators
ZEPPELIN BAUMASCHINEN
- Crawler excavators
ZEPPELIN BAUMASCHINEN
Caterpillar 308ECR, Raupenbagger, Bau-Und Bergbauausrüstung
- Crawler excavators
ZEPPELIN BAUMASCHINEN
- Crawler excavators
ZEPPELIN BAUMASCHINEN
68.583
Caterpillar 308ECR, Raupenbagger, Bau-Und Bergbauausrüstung
- Crawler excavators
ZEPPELIN BAUMASCHINEN
- Crawler excavators
ZEPPELIN BAUMASCHINEN




