UNDERCARRIAGE
ROLLER GPUNDERCARRIAGE GP
TRACK ADJUSTER & RECOIL GP
UNDERCARRIAGE
ROLLER GP#SEBP45080440
300-4610: ROLLER GP-TRACK CARRIER
300-4610 ROLLER GP-TRACK CARRIER
S/N GPH1-UP
FIELD REPLACEMENT FOR @@@@@124-7280@@@@@
S/N GPH1-UP
FIELD REPLACEMENT FOR @@@@@124-7280@@@@@
Parts for your 345C L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4H-9105 | [1] | SEAL-O-RING | |
| 2. | 6Y-8176 | [1] | WASHER-THRUST (78X116X4.5-MM THK) | |
| 3. | 320-2677 | [1] | COVER | |
| 4. | 6Y-9339 | [1] | RETAINER | |
| 5. | 475-8471 | [1] | SEAL GP-DUO-CONE | |
| 171-5713 | [2] | RING-TORIC | ||
| 6. | 300-4606 | [1] | ROLLER & BEARING AS | |
| 6A. | 6Y-8171 | [1] | BEARING-CARRIER ROLLER | |
| 6B. | 6Y-8172 | [1] | BEARING-CARRIER ROLLER | |
| 7. | 300-4608 | [1] | SHAFT AS-ROLLER | |
| 8. | 3H-7654 | [3] | WASHER-HARD (13.5X22.5X3-MM THK) | |
| 9. | 7H-3171 | [1] | PLUG-PIPE | |
| 10. | 8T-0273 M | [5] | BOLT-SOCKET HEAD (M12X1.75X40-MM) | |
| M | METRIC PART | |||
#SEBP45080441
300-4611: ROLLER GP-TRACK CARRIER
300-4611 ROLLER GP-TRACK CARRIER
S/N GPH1-UP
PART OF 248-7285 ROLLER AR-TRACK & CARRIER
FIELD REPLACEMENT FOR @@@@@242-4066@@@@@
AN ATTACHMENT AND FIELD INSTALLATION
S/N GPH1-UP
PART OF 248-7285 ROLLER AR-TRACK & CARRIER
FIELD REPLACEMENT FOR @@@@@242-4066@@@@@
AN ATTACHMENT AND FIELD INSTALLATION
Parts for your 345C L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4H-9105 | [1] | SEAL-O-RING | |
| 2. | 6Y-8176 | [1] | WASHER-THRUST (78X116X4.5-MM THK) | |
| 3. | 6Y-9339 | [1] | RETAINER | |
| 4. | 300-4523 | [1] | ROLLER & BEARING AS | |
| 4A. | 6Y-8171 | [1] | BEARING-CARRIER ROLLER | |
| 4B. | 6Y-8172 | [1] | BEARING-CARRIER ROLLER | |
| 5. | 300-4525 | [1] | SHAFT AS | |
| 6. | 320-2677 | [1] | COVER | |
| 7. | 206-9212 | [1] | SEAL GP-DUO-CONE | |
| 171-5713 | [2] | RING-TORIC | ||
| 8. | 3H-7654 | [3] | WASHER-HARD (13.5X22.5X3-MM THK) | |
| 9. | 7H-3171 | [1] | PLUG-PIPE | |
| 10. | 8T-0273 M | [5] | BOLT-SOCKET HEAD (M12X1.75X40-MM) | |
| M | METRIC PART | |||
#SEBP45080442
179-2395: ROLLER GP-TRACK-DOUBLE FLANGE
179-2395 ROLLER GP-TRACK-DOUBLE FLANGE
S/N GPH1-UP
PART OF 136-2460 ROLLER AR-TRACK & CARRIER
S/N GPH1-UP
PART OF 136-2460 ROLLER AR-TRACK & CARRIER
Parts for your 345C L EXCAVATOR:
CATERPILLAR SIS#SEBP45080443
178-7288: ROLLER GP-TRACK-SINGLE FLANGE
178-7288 ROLLER GP-TRACK-SINGLE FLANGE
S/N GPH1-UP
PART OF 136-2455, 248-7285 ROLLER AR-TRACK & CARRIER
FIELD REPLACEMENT ORDER @@@@@421-2561@@@@@
AN ATTACHMENT
S/N GPH1-UP
PART OF 136-2455, 248-7285 ROLLER AR-TRACK & CARRIER
FIELD REPLACEMENT ORDER @@@@@421-2561@@@@@
AN ATTACHMENT
Parts for your 345C L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 178-7289 | [1] | ROLLER & BEARING AS-TRACK | |
| 1A. | 145-2295 | [2] | BUSHING | |
| 2. | 175-7900 | [2] | SEAL-O-RING | |
| 3. | 9W-2146 | [1] | PLUG | |
| 4. | 176-5332 | [2] | SEAL GP-DUO-CONE | |
| (EACH INCLUDES) | ||||
| 176-5334 | [2] | RING-TORIC | ||
| 5. | 178-7291 | [2] | COLLAR-TRACK ROLLER | |
| 6. | 178-7292 | [1] | SHAFT-TRACK ROLLER | |
| 7. | 178-7540 | [2] | DOWEL | |
#SEBP45080444
178-7293: ROLLER GP-TRACK-SINGLE FLANGE
178-7293 ROLLER GP-TRACK-SINGLE FLANGE
S/N GPH1-UP
PART OF 136-2460 ROLLER AR-TRACK & CARRIER
S/N GPH1-UP
PART OF 136-2460 ROLLER AR-TRACK & CARRIER
Parts for your 345C L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 175-7897 | [2] | SEAL-O-RING | |
| 2. | 9W-2146 | [1] | PLUG | |
| 3. | 176-5331 | [2] | SEAL GP-DUO-CONE | |
| (EACH INCLUDES) | ||||
| 176-5333 | [2] | RING-TORIC | ||
| 4. | 178-7294 | [1] | ROLLER & BEARING AS | |
| 4A. | 123-1382 | [2] | BEARING-TRACK ROLLER | |
| 5. | 178-7296 | [2] | COLLAR-TRACK ROLLER | |
| 6. | 178-7297 | [1] | SHAFT-TRACK ROLLER | |
| 7. | 179-4182 | [2] | DOWEL | |
#SEBP45080445
421-2561: ROLLER GP-TRACK-SINGLE FLANGE
421-2561 ROLLER GP-TRACK-SINGLE FLANGE
S/N GPH1-UP
PART OF 248-7285 ROLLER AR-TRACK & CARRIER
FIELD REPLACEMENT FOR @@@@@178-7288@@@@@
AN ATTACHMENT
S/N GPH1-UP
PART OF 248-7285 ROLLER AR-TRACK & CARRIER
FIELD REPLACEMENT FOR @@@@@178-7288@@@@@
AN ATTACHMENT
Parts for your 345C L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 178-7289 | [1] | ROLLER & BEARING AS-TRACK | |
| 1A. | 145-2295 | [2] | BUSHING | |
| 2. | 9W-2146 | [1] | PLUG | |
| 3. | 176-5332 | [2] | SEAL GP-DUO-CONE | |
| (EACH INCLUDES) | ||||
| 176-5334 | [2] | RING-TORIC | ||
| 4. | 178-7540 | [2] | DOWEL | |
| 5. | 175-7900 | [2] | SEAL-O-RING | |
| PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY | ||||
#SEBP45080446
176-2259: SPACER GP-UNDERCARRIAGE
176-2259 SPACER GP-UNDERCARRIAGE
S/N GPH1-UP
PART OF 228-8109 TRACK AR
FOR USE WITH 900-MM (35.4-IN) TRIPLE GROUSER SHOE
AN ATTACHMENT
S/N GPH1-UP
PART OF 228-8109 TRACK AR
FOR USE WITH 900-MM (35.4-IN) TRIPLE GROUSER SHOE
AN ATTACHMENT
Parts for your 345C L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 156-9487 | [2] | PLATE |
#SEBP45080447
194-1252: SPRING GP-RECOIL
Parts for your 345C L EXCAVATOR:
CATERPILLAR SIS#SEBP45080448
239-4335: SPRING GP-RECOIL
Parts for your 345C L EXCAVATOR:
CATERPILLAR SIS#SEBP45080449
248-7307: SPRING GP-RECOIL
Parts for your 345C L EXCAVATOR:
CATERPILLAR SISInformation:
UNDERCARRIAGE
ROLLER GP
Technical Information Bulletin
The Use of High-Pressure Water Sprays to Clean the Undercarriage Can Result in Damage to Undercarriage Components on Track Type Tractors, Track Type Loaders and Excavators
The Use of High-Pressure Water Sprays to Clean the Undercarriage Can Result in Damage to Undercarriage Components on Track Type Tractors, Track Type Loaders and Excavators
The Use of High-Pressure Water Sprays to Clean the Undercarriage Can Result in Damage to Undercarriage Components on Track Type Tractors, Track Type Loaders and Excavators
Specifications
Tool Operating Manual
Idler/Roller Assembly Machine{0374, 0599, 0729, 4159, 4180}
Idler/Roller Assembly Machine{0374, 0599, 0729, 4159, 4180}
Idler/Roller Assembly Machine{0374, 0599, 0729, 4159, 4180}
Undercarriage Reconditioning Bulletin
Field Service for Positive Pin Retention 2 (PPR 2) {4169, 4170, 4171, 4174, 4175, 4180}
Field Service for Positive Pin Retention 2 (PPR 2) {4169, 4170, 4171, 4174, 4175, 4180}
Field Service for Positive Pin Retention 2 (PPR 2) {4169, 4170, 4171, 4174, 4175, 4180}
Guideline for Roller and Idler Component Reuse {4159, 4180}
Guideline for Roller and Idler Component Reuse {4159, 4180}
Guideline for Roller and Idler Component Reuse {4159, 4180}
Track, Track Roller, and Track Idler Cycle Times {4159, 4169, 4170, 4171, 4180}
Track, Track Roller, and Track Idler Cycle Times {4159, 4169, 4170, 4171, 4180}
Track, Track Roller, and Track Idler Cycle Times {4159, 4169, 4170, 4171, 4180}
Roller Servicing Equipment, Tooling, Literature, and Training Review {0374, 4154, 4180, 4181, 7561}
Roller Servicing Equipment, Tooling, Literature, and Training Review {0374, 4154, 4180, 4181, 7561}
Roller Servicing Equipment, Tooling, Literature, and Training Review {0374, 4154, 4180, 4181, 7561}
Hydraulic Excavator Roller Disassembly and Assembly Procedures {0729, 0768, 4154, 4180, 4181}
Hydraulic Excavator Roller Disassembly and Assembly Procedures {0729, 0768, 4154, 4180, 4181}
Hydraulic Excavator Roller Disassembly and Assembly Procedures {0729, 0768, 4154, 4180, 4181}
Roller Service Evaluation Checklist {4154, 4180, 4181, 7561}
Roller Service Evaluation Checklist {4154, 4180, 4181, 7561}
Roller Service Evaluation Checklist {4154, 4180, 4181, 7561}
Track Roller Oil Fill Volume {0645, 4180, 7500, 7579}
Track Roller Oil Fill Volume {0645, 4180, 7500, 7579}
Track Roller Oil Fill Volume {0645, 4180, 7500, 7579}
Conventional (Dry) Welding Procedure for Rollers and Idlers {0679, 4150, 4159, 4180, 7950}
Conventional (Dry) Welding Procedure for Rollers and Idlers {0679, 4150, 4159, 4180, 7950}
Conventional (Dry) Welding Procedure for Rollers and Idlers {0679, 4150, 4159, 4180, 7950}
Reconditioning Dimensions for Track Rollers {4154, 4180}
Reconditioning Dimensions for Track Rollers {4154, 4180}
Reconditioning Dimensions for Track Rollers {4154, 4180}
Carrier Roller Disassembly and Assembly Procedures {4154}
Carrier Roller Disassembly and Assembly Procedures {4154}
Carrier Roller Disassembly and Assembly Procedures {4154}
Reconditioning Dimensions for Carrier Rollers {4154, 4180}
Reconditioning Dimensions for Carrier Rollers {4154, 4180}
Reconditioning Dimensions for Carrier Rollers {4154, 4180}
Procedure for Water-Cooled Welding of Track Rollers {0679, 4180, 7950}
Procedure for Water-Cooled Welding of Track Rollers {0679, 4180, 7950}
Procedure for Water-Cooled Welding of Track Rollers {0679, 4180, 7950}
Nitrogen Pressure Test Unit <NOBR>FT2724</NOBR> {4150, 4159, 4169, 4170, 4171, 4174, 4175, 4180}
Nitrogen Pressure Test UnitFT2724 {4150, 4159, 4169, 4170, 4171, 4174, 4175, 4180}
Nitrogen Pressure Test Unit
Disassembly and Assembly
Track Carrier Roller - Remove
345C Excavator and 345C MHPU
Mobile Hydraulic Power Unit Machine Systems
345C Excavator and 345C MHPU
Mobile Hydraulic Power Unit Machine Systems
Track Carrier Roller - Install
345C Excavator and 345C MHPU
Mobile Hydraulic Power Unit Machine Systems
345C Excavator and 345C MHPU
Mobile Hydraulic Power Unit Machine Systems
Service Magazine
Preventing Track Roller & Idler Duo-Cone Seal Packing in Freeze-Thaw Conditions {4159, 4180}
Preventing Track Roller & Idler Duo-Cone Seal Packing in Freeze-Thaw Conditions {4159, 4180}
Preventing Track Roller & Idler Duo-Cone Seal Packing in Freeze-Thaw Conditions {4159, 4180}



