HYDRAULIC SYSTEM
CYLINDER GPDRIVE GP
HYDRAULIC SYSTEM
CYLINDER GP#SEBP44710290
225-4525: CYLINDER & SEAL GP-STICK
225-4525 CYLINDER & SEAL GP-STICK
S/N A3L1-UP
PART OF 225-4524 CYLINDER & LINES GP-STICK
AN ATTACHMENT
S/N A3L1-UP
PART OF 225-4524 CYLINDER & LINES GP-STICK
AN ATTACHMENT
Parts for your 345C SHOVEL LOGGER:
CATERPILLAR SIS#SEBP44710291
317-8431: CYLINDER & SEAL GP-STICK
317-8431 CYLINDER & SEAL GP-STICK
S/N A3L1-UP
PART OF 158-9112 CYLINDER & LINES GP-STICK
AN ATTACHMENT
S/N A3L1-UP
PART OF 158-9112 CYLINDER & LINES GP-STICK
AN ATTACHMENT
Parts for your 345C SHOVEL LOGGER:
CATERPILLAR SIS#SEBP44710292
256-7865: CYLINDER GP-BOOM
256-7865 CYLINDER GP-BOOM
S/N A3L1-UP
170-MM (6.69-IN) BORE X 1550-MM (61.02-IN) STROKE
PART OF 258-6425 CYLINDER & SEAL GP-BOOM
AN ATTACHMENT
S/N A3L1-UP
170-MM (6.69-IN) BORE X 1550-MM (61.02-IN) STROKE
PART OF 258-6425 CYLINDER & SEAL GP-BOOM
AN ATTACHMENT
Parts for your 345C SHOVEL LOGGER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 256-7869 | [1] | CYLINDER AS | |
| 1A. | 228-5620 | [1] | BUSHING | |
| 2. | 7Y-4956 M | [1] | LOCKNUT (M90X2-THD) | |
| 3. | 105-7262 J | [1] | RING-WEAR | |
| 4. | 9X-3607 J | [1] | SEAL AS | |
| 5. | 096-5609 J | [1] | RING | |
| 6. | 7I-7181 | [1] | PISTON | |
| 7. | 231-6843 J | [1] | RING-SEAL | |
| 8. | 191-5705 | [1] | STOP | |
| 9. | 095-1726 J | [1] | SEAL-O-RING | |
| 10. | 7Y-4945 J | [1] | RING-BACKUP | |
| 11. | 191-5643 | [1] | RING-RETAINING | |
| 12. | 191-5644 | [1] | BUSHING | |
| 13. | 191-5645 J | [1] | SEAL-BUFFER | |
| 14. | 358-8526 | [1] | HEAD | |
| 15. | 209-5876 J | [1] | SEAL-U-CUP | |
| 16. | 191-5647 J | [1] | RING-BACKUP | |
| 17. | 209-5877 J | [1] | SEAL-LIP TYPE | |
| 18. | 256-7866 | [1] | ROD AS | |
| 18A. | 235-7527 | [1] | BUSHING | |
| 19. | 7Y-5239 M | [8] | BOLT-SOCKET HEAD (M24X3X100-MM) | |
| AVAILABLE REPAIR KIT(S): | ||||
| 450-0370 JY | [1] | KIT-HYD CYLINDER SEAL (BOOM CYLINDER) | ||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP44710293
263-2914: CYLINDER GP-CAB TILT
263-2914 CYLINDER GP-CAB TILT
S/N A3L1-UP
127-MM (5.0-IN) X 876.3-MM (34.5-IN)
PART OF 271-5724 SPECIAL AR-LOG LOADER
AN ATTACHMENT
S/N A3L1-UP
127-MM (5.0-IN) X 876.3-MM (34.5-IN)
PART OF 271-5724 SPECIAL AR-LOG LOADER
AN ATTACHMENT
Parts for your 345C SHOVEL LOGGER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 123-4396 | [1] | ROD AS | |
| 2. | 123-4397 | [1] | CYLINDER AS | |
| 3. | 113-0625 | [1] | PISTON | |
| 4. | 113-0626 | [1] | HEAD | |
| 5. | 108-6054 | [1] | LOCKNUT | |
| 6. | 113-0628 | [1] | SETSCREW | |
| 7. | 108-3344 | [2] | PLUG | |
| 8. | 105-8117 Y | [2] | VALVE GP-COUNTERBALANCE (CAB TILT CYLINDER) | |
| 9. | 113-0631 | [1] | CLEVIS | |
| 12. | 8T-4958 J | [1] | RING-WEAR | |
| 13. | 5F-3144 J | [1] | SEAL-O-RING | |
| 14. | 2K-4096 J | [1] | RING-BACKUP | |
| 15. | 5J-5020 | [1] | SEAL AS | |
| 5J-4973 | [1] | RING-EXPANDER | ||
| 5J-4974 | [1] | SEAL | ||
| 16. | 167-2307 J | [1] | SEAL-U-CUP | |
| 17. | 4J-4630 J | [1] | RING-WEAR | |
| 18. | 167-2200 J | [1] | SEAL AS | |
| 19. | 231-3538 J | [1] | SEAL-WIPER | |
| 20. | 114-3616 | [2] | KIT-SEAL (CAB TILT CYLINDER) | |
| (INCLUDES SEALS & RINGS) | ||||
| AVAILABLE REPAIR KIT(S): | ||||
| 241-7578 J | [1] | KIT-SEAL | ||
| (ALSO INCLUDES O-RING SEALS & SEAL AS) | ||||
| J | KIT MARKED J SERVICES PART(S) MARKED | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP44710294
225-4526: CYLINDER GP-STICK
225-4526 CYLINDER GP-STICK
S/N A3L1-UP
190-MM (7.5-IN) BORE X 1758-MM (69.2-IN) STROKE
PART OF 225-4525 CYLINDER & SEAL GP-STICK
FIELD REPLACEMENT ORDER @@@@@370-6692@@@@@
AN ATTACHMENT
S/N A3L1-UP
190-MM (7.5-IN) BORE X 1758-MM (69.2-IN) STROKE
PART OF 225-4525 CYLINDER & SEAL GP-STICK
FIELD REPLACEMENT ORDER @@@@@370-6692@@@@@
AN ATTACHMENT
Parts for your 345C SHOVEL LOGGER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 359-7189 | [1] | STOP | |
| 2. | 125-1286 J | [1] | SEAL AS | |
| 3. | 358-8479 | [1] | HEAD | |
| 4. | 200-3620 J | [1] | RING-SEAL | |
| 5. | 333-8673 J | [1] | SEAL-U-CUP | |
| 6. | 225-4626 | [1] | CYLINDER AS | |
| 6A. | 126-1956 | [1] | BUSHING | |
| 7. | 358-8472 | [1] | ROD AS | |
| 7A. | 228-5618 | [1] | BUSHING | |
| 8. | 225-4641 | [1] | RING-RETAINING | |
| 9. | 225-4642 | [1] | RING | |
| 10. | 087-5390 | [1] | STOP | |
| 11. | 087-5393 | [1] | RING-RETAINING | |
| 12. | 087-5397 J | [1] | RING-BACKUP | |
| 13. | 114-0763 | [1] | BUSHING | |
| 14. | 126-1971 M | [1] | LOCKNUT-SPECIAL | |
| 15. | 165-9293 J | [1] | SEAL-LIP TYPE | |
| 16. | 333-8672 J | [1] | SEAL-BUFFER | |
| 17. | 204-2844 | [1] | PISTON | |
| 18. | 204-2845 J | [2] | RING | |
| 19. | 204-2846 J | [1] | RING | |
| 20. | 095-0930 | [2] | RING-RETAINING (EXTERNAL) | |
| 21. | 095-1730 J | [1] | SEAL-O-RING | |
| 22. | 126-1978 J | [1] | RING-BACKUP | |
| 23. | 7X-2489 M | [10] | BOLT (M24X3X100-MM) | |
| AVAILABLE REPAIR KIT(S): | ||||
| 331-9328 J | [1] | KIT-SEAL (STICK CYLINDER) | ||
| J | KIT MARKED J INCLUDES PART(S) MARKED J | |||
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
#SEBP44710295
317-8432: CYLINDER GP-STICK
317-8432 CYLINDER GP-STICK
S/N A3L1-UP
PART OF 317-8431 CYLINDER & SEAL GP-STICK
AN ATTACHMENT
S/N A3L1-UP
PART OF 317-8431 CYLINDER & SEAL GP-STICK
AN ATTACHMENT
Parts for your 345C SHOVEL LOGGER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4I-7828 | [1] | STOP | |
| 2. | 8C-9179 J | [1] | SEAL AS | |
| 3. | 102-0786 | [1] | RING-RETAINING | |
| 4. | 116-3513 M | [1] | LOCKNUT-NYLON (M105X2-THD) | |
| 5. | 128-9261 | [1] | BUSHING | |
| 6. | 433-5662 | [1] | PISTON | |
| 7. | 147-5738 J | [2] | RING | |
| 8. | 424-2921 | [1] | HEAD | |
| 9. | 147-5764 | [1] | RING-RETAINING | |
| 10. | 147-5765 | [1] | RING | |
| 11. | 147-5766 | [1] | STOP | |
| 12. | 147-5771 J | [1] | RING-BACKUP | |
| 13. | 147-5776 J | [1] | RING | |
| 14. | 342-2073 | [1] | CYLINDER AS | |
| 14A. | 6E-0781 | [1] | BUSHING | |
| 15. | 165-9294 J | [1] | SEAL-LIP TYPE | |
| 16. | 326-4409 | [1] | ROD AS | |
| 16A. | 6E-0781 | [1] | BUSHING | |
| 17. | 367-3929 J | [1] | SEAL-U-CUP | |
| 18. | 367-3928 J | [1] | SEAL-BUFFER | |
| 19. | 095-1731 J | [1] | SEAL-O-RING | |
| 20. | 143-1452 | [2] | RING-RETAINING | |
| 21. | 4I-6330 J | [1] | RING-BACKUP | |
| 22. | 6I-6790 J | [1] | RING-SEAL | |
| 23. | 112-1531 M | [11] | BOLT (M24X3X120-MM) | |
| 24. | 6V-8237 | [11] | WASHER (26X44X4-MM THK) | |
| 25. | 5M-6213 | [2] | PLUG-PIPE | |
| AVAILABLE REPAIR KIT(S): | ||||
| 370-1940 J | [1] | KIT-SEAL | ||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
#SEBP44710296
370-6692: CYLINDER GP-STICK
370-6692 CYLINDER GP-STICK
S/N A3L1-UP
190-MM (7.48-IN) BORE X 1758-MM (69.2-IN) STROKE
FIELD REPLACEMENT FOR @@@@@225-4526@@@@@
S/N A3L1-UP
190-MM (7.48-IN) BORE X 1758-MM (69.2-IN) STROKE
FIELD REPLACEMENT FOR @@@@@225-4526@@@@@
Parts for your 345C SHOVEL LOGGER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 358-8462 | [1] | CYLINDER AS | |
| 1A. | 126-1956 | [1] | BUSHING | |
| 2. | 358-8472 | [1] | ROD AS | |
| 2A. | 228-5618 | [1] | BUSHING | |
| 3. | 370-6693 | [1] | HEAD | |
| 4. | 370-6664 J | [1] | SEAL-O-RING | |
| 5. | 370-6665 J | [2] | RING-BACKUP | |
| 6. | 165-9293 J | [1] | SEAL-LIP TYPE | |
| 7. | 087-5397 J | [1] | RING-BACKUP | |
| 8. | 333-8673 J | [1] | SEAL-U-CUP | |
| 9. | 333-8672 J | [1] | SEAL-BUFFER | |
| 10. | 114-0763 | [1] | BUSHING | |
| 11. | 087-5393 | [1] | RING-RETAINING | |
| 12. | 200-3620 J | [1] | RING-SEAL | |
| 13. | 359-7190 | [1] | STOP | |
| 14. | 358-8478 | [1] | PISTON | |
| 15. | 204-2845 J | [2] | RING | |
| 16. | 495-8218 J | [1] | SEAL AS | |
| 17. | 204-2846 J | [1] | RING | |
| 18. | 126-1971 M | [1] | LOCKNUT-SPECIAL | |
| 19. | 225-4641 | [1] | RING-RETAINING | |
| 20. | 225-4642 | [1] | RING | |
| 21. | 095-0930 | [2] | RING-RETAINING (EXTERNAL) | |
| 22. | 359-7189 | [1] | STOP | |
| 23. | 173-9684 M | [10] | BOLT (M24X3X100-MM) | |
| AVAILABLE REPAIR KIT(S): | ||||
| 518-5140 J | [1] | KIT-SEAL (STICK CYLINDER) | ||
| J | KIT MARKED J SERVICES PART(S) MARKED J | |||
| M | METRIC PART | |||
| R | REMANUFACTURED PART MAY BE AVAILABLE | |||
#SEBP44710297
225-4515: DRIVE GP-AUXILIARY PUMP
225-4515 DRIVE GP-AUXILIARY PUMP
S/N A3L1-UP
PART OF 253-0317 PUMP & MTG GP-AUXILIARY
S/N A3L1-UP
PART OF 253-0317 PUMP & MTG GP-AUXILIARY
Parts for your 345C SHOVEL LOGGER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 234-4620 Y | [1] | DRIVE GP-AUXILIARY PUMP (ACCESSORY DRIVE) | |
| Y | SEPARATE ILLUSTRATION | |||
#SEBP44710298
234-4620: DRIVE GP-AUXILIARY PUMP
234-4620 DRIVE GP-AUXILIARY PUMP -ACCESSORY DRIVE
S/N A3L1-UP
PART OF 225-4515 DRIVE GP-AUXILIARY PUMP
S/N A3L1-UP
PART OF 225-4515 DRIVE GP-AUXILIARY PUMP
Parts for your 345C SHOVEL LOGGER:
CATERPILLAR SIS#SEBP44710299
295-9441: DRIVE GP-AUXILIARY PUMP
295-9441 DRIVE GP-AUXILIARY PUMP -ACCESSORY DRIVE
S/N A3L1-UP
PART OF 234-4620 DRIVE GP-AUXILIARY PUMP
S/N A3L1-UP
PART OF 234-4620 DRIVE GP-AUXILIARY PUMP
Parts for your 345C SHOVEL LOGGER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 5I-8754 | [3] | SPACER-BEARING (35X45X3-MM THK) | |
| 2. | 170-9964 | [1] | BEARING | |
| 3. | 2W-1145 | [1] | RING-RETAINING (INTERNAL) | |
| 4. | 206-9298 | [1] | SEAL-O-RING | |
| 5. | 8T-9597 | [1] | RING-RETAINING | |
| 6. | 236-6919 | [1] | SEAL-O-RING | |
| 7. | 8H-5352 | [2] | BALL BEARING | |
| 8. | 8T-9080 M | [2] | BOLT-SOCKET HEAD (M12X1.75X20-MM) | |
| 9. | 249-6670 | [1] | SEAL-O-RING | |
| 10. | 225-4517 | [1] | PLATE | |
| 11. | 8T-4944 M | [3] | BOLT-SOCKET HEAD (M16X2X40-MM) | |
| M | METRIC PART | |||
Information:
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}
Technical Information Bulletin
Preventing Failures of the Thumb Cylinder on Certain Excavators{5051, 5457}
Preventing Failures of the Thumb Cylinder on Certain Excavators{5051, 5457}
Preventing Failures of the Thumb Cylinder on Certain Excavators{5051, 5457}
Low Cycle Cylinder Rod Breaks on Certain Excavators and Mobile Hydraulic Power Units{7562}
Low Cycle Cylinder Rod Breaks on Certain Excavators and Mobile Hydraulic Power Units{7562}
Low Cycle Cylinder Rod Breaks on Certain Excavators and Mobile Hydraulic Power Units{7562}
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}
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
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
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}
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}
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
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}
Caterpillar Parts SIS Catalog 345C :
Truck sale:
Caterpillar 345C, Crawler Excavators, Construction
- Crawler Excavators
CGT - COMPAGNIA GENERALE TRATTORI
- Crawler Excavators
CGT - COMPAGNIA GENERALE TRATTORI
70,587
70,255



