UNDERCARRIAGE
UNDERCARRIAGE GPGUARD GP
UNDERCARRIAGE
UNDERCARRIAGE GP#SEBP45080410
220-2483: FRAME AR-UNDERCARRIAGE
Parts for your 345C L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 228-5591 Y | [1] | FRAME GP-UNDERCARRIAGE (ADJ GAUGE, LONG UNDERCARRIAGE) | ||
| 227-6036 Y | [1] | GEAR & BEARING GP-SWING | ||
| 152-6996 Y | [1] | GUARD GP-TRACK GUIDE (CENTER) | ||
| 167-9899 Y | [1] | GUARD GP-UNDERCARRIAGE | ||
| 194-1207 Y | [1] | IDLER GP-FRONT | ||
| 136-2460 Y | [1] | ROLLER AR-TRACK & CARRIER (DOUBLE FLANGE) | ||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP45080411
248-6624: FRAME AR-UNDERCARRIAGE
Parts for your 345C L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 136-2935 Y | [2] | DRIVE GP-FINAL (WITH MOTOR) | ||
| 248-6623 Y | [1] | FRAME GP-UNDERCARRIAGE | ||
| 178-6178 Y | [1] | GUARD GP-SWIVEL | ||
| 246-8980 Y | [1] | GUARD GP-TRACK GUIDE | ||
| 246-8982 Y | [1] | GUARD GP-TRAVEL MOTOR | ||
| 136-2427 Y | [1] | IDLER GP-FRONT | ||
| -OR- | ||||
| 297-9127 Y | [1] | IDLER GP-FRONT | ||
| 248-7381 Y | [1] | LINES GP-TRAVEL MOTOR | ||
| 136-2455 Y | [1] | ROLLER AR-TRACK & CARRIER | ||
| -OR- | ||||
| 248-7285 Y | [1] | ROLLER AR-TRACK & CARRIER | ||
| 136-2461 Y | [2] | SPROCKET GP (NON-SEGMENTED) | ||
| 7X-2580 JM | [40] | BOLT (M30X3.5X90-MM) | ||
| 301-3260 | [2] | FILM-IDENTIFICATION (345C ES) | ||
| (ON RH & LH SIDES OF MACHINE AT REAR CORNER) | ||||
| B | [2] | FILM-IDENTIFICATION (ME) | ||
| (USE WITH ME BOOM) | ||||
| 9X-8258 J | [40] | WASHER (33X56X6-MM THK) | ||
| B | USE AS REQUIRED | |||
| J | USED TO ATTACH TRACK DRIVE MOTOR TO FRAME | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP45080412
228-5591: FRAME GP-UNDERCARRIAGE
228-5591 FRAME GP-UNDERCARRIAGE -VAR GAUGE, LONG UNDERCARRIAGE
S/N GPH1-UP
PART OF 220-2483 FRAME AR-UNDERCARRIAGE
S/N GPH1-UP
PART OF 220-2483 FRAME AR-UNDERCARRIAGE
Parts for your 345C L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 104-8147 B | [10] | PLUG | |
| 2. | 132-7298 | [4] | PLATE | |
| 3. | 132-7299 | [4] | SPACER (31X70X51.5-MM THK) | |
| 4. | 336-2584 | [4] | STEP | |
| 5. | 234-3789 | [4] | STEP | |
| 6. | 234-3901 | [1] | FRAME AS-CARBODY | |
| 7. | 234-3902 | [1] | FRAME AS-TRACK ROLLER (RH) | |
| 7A. | 137-3001 | [8] | BLOCK | |
| 7B. | 131-5349 | [2] | BRACKET | |
| 7C. | 131-5350 | [1] | BRACKET | |
| 8. | 234-3903 | [1] | FRAME AS-TRACK ROLLER (LH) | |
| 137-3001 | [8] | BLOCK | ||
| 8A. | 131-5349 | [2] | BRACKET | |
| 8B. | 131-5350 | [1] | BRACKET | |
| 9. | 4I-1130 | [8] | SPACER (37X70X55-MM THK) | |
| 10. | 4I-5006 J | [38] | SPACER (37X70X45-MM THK) | |
| 11. | 7Y-5264 M | [8] | BOLT (M36X4X130-MM) | |
| 12. | 7Y-5265 JM | [38] | BOLT (M36X4X140-MM) | |
| 13. | 8C-8723 M | [4] | BOLT (M30X3.5X80-MM) | |
| 14. | 8T-7338 M | [32] | BOLT (M16X2X45-MM) | |
| 15. | 9X-8257 | [32] | WASHER (17.5X30X3.5-MM THK) | |
| QUANTITIES SHOWN ARE THOSE REQUIRED FOR BOTH LH & RH SIDES | ||||
| B | USE AS REQUIRED | |||
| J | USED ON WIDE GAGE ONLY | |||
| M | METRIC PART | |||
#SEBP45080413
248-6623: FRAME GP-UNDERCARRIAGE
248-6623 FRAME GP-UNDERCARRIAGE
S/N GPH1-UP
PART OF 248-6624 FRAME AR-UNDERCARRIAGE
Type 1
AN ATTACHMENT
S/N GPH1-UP
PART OF 248-6624 FRAME AR-UNDERCARRIAGE
Type 1
AN ATTACHMENT
Parts for your 345C L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 104-8147 B | [12] | PLUG | |
| 2. | 107-9711 | [4] | SPACER (37X70X65-MM THK) | |
| 3. | 109-8506 | [16] | SPACER (37X70X50-MM THK) | |
| 4. | 147-3828 | [4] | PLATE | |
| 5. | 147-3830 | [8] | SPACER (37X70X60-MM THK) | |
| 6. | 226-5313 | [1] | FRAME AS-TRACK ROLLER | |
| 7. | 226-5314 | [1] | FRAME AS-TRACK ROLLER | |
| 8. | 234-3788 | [3] | STEP | |
| 9. | 234-3789 | [3] | STEP | |
| 10. | 235-7695 | [1] | STEP AS | |
| 11. | 235-7696 | [1] | STEP AS | |
| 12. | 248-6622 | [1] | FRAME AS-CARBODY | |
| 13. | 147-2001 M | [4] | BOLT (M36X4X100-MM) | |
| 14. | 7X-2552 M | [8] | BOLT (M16X2X30-MM) | |
| 15. | 7Y-5245 M | [44] | BOLT (M36X4X150-MM) | |
| 16. | 7Y-8942 | [2] | PLATE | |
| 17. | 8T-7338 M | [32] | BOLT (M16X2X45-MM) | |
| 18. | 9X-8257 | [40] | WASHER (17.5X30X3.5-MM THK) | |
| 19. | 9X-8259 | [20] | WASHER (39X66X6-MM THK) | |
| B | USE AS REQUIRED | |||
| M | METRIC PART | |||
#SEBP45080414
248-6623: FRAME GP-UNDERCARRIAGE
248-6623 FRAME GP-UNDERCARRIAGE
S/N GPH1-UP
PART OF 248-6624 FRAME AR-UNDERCARRIAGE
Type 2
AN ATTACHMENT
S/N GPH1-UP
PART OF 248-6624 FRAME AR-UNDERCARRIAGE
Type 2
AN ATTACHMENT
Parts for your 345C L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 104-8147 B | [12] | PLUG | |
| 2. | 109-8506 C | [28] | SPACER (37X70X50-MM THK) | |
| 3. | 147-3828 | [4] | PLATE | |
| 4. | 234-3788 | [3] | STEP | |
| 5. | 234-3789 | [3] | STEP | |
| 6. | 235-7695 | [1] | STEP AS | |
| 7. | 235-7696 | [1] | STEP AS | |
| 8. | 248-6622 | [1] | FRAME AS-CARBODY | |
| 9. | 297-7572 C | [1] | FRAME AS-TRACK ROLLER | |
| 10. | 297-7573 C | [1] | FRAME AS-TRACK ROLLER | |
| 11. | 160-6513 CM | [4] | BOLT (M36X4X80-MM) | |
| 12. | 7X-2552 M | [8] | BOLT (M16X2X30-MM) | |
| 13. | 7Y-5245 M | [44] | BOLT (M36X4X150-MM) | |
| 14. | 7Y-8942 | [2] | PLATE | |
| 15. | 8T-7338 M | [32] | BOLT (M16X2X45-MM) | |
| 16. | 9X-8257 | [40] | WASHER (17.5X30X3.5-MM THK) | |
| 17. | 9X-8259 | [20] | WASHER (39X66X6-MM THK) | |
| B | USE AS REQUIRED | |||
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
#SEBP45080415
152-6996: GUARD GP-TRACK GUIDE
152-6996 GUARD GP-TRACK GUIDE -CENTER
S/N GPH1-UP
PART OF 220-2483 FRAME AR-UNDERCARRIAGE
S/N GPH1-UP
PART OF 220-2483 FRAME AR-UNDERCARRIAGE
Parts for your 345C L EXCAVATOR:
CATERPILLAR SIS#SEBP45080416
246-8980: GUARD GP-TRACK GUIDE
246-8980 GUARD GP-TRACK GUIDE
S/N GPH1-UP
PART OF 248-6624 FRAME AR-UNDERCARRIAGE
AN ATTACHMENT
S/N GPH1-UP
PART OF 248-6624 FRAME AR-UNDERCARRIAGE
AN ATTACHMENT
Parts for your 345C L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 148-3124 | [4] | GUARD AS-TRACK GUIDE (INNER, RH; OUTER, LH) | |
| 2. | 148-3104 | [4] | GUARD AS-TRACK GUIDE (OUTER, RH; INNER, LH) | |
| 3. | 8C-8723 M | [32] | BOLT (M30X3.5X80-MM) | |
| 4. | 148-3111 | [32] | SPACER (30.5X55X24-MM THK) | |
| 5. | 7Y-2914 | [16] | PIPE | |
| 6. | 105-6203 M | [16] | BOLT (M30X3.5X435-MM) | |
| 7. | 9X-8258 | [32] | WASHER (33X56X6-MM THK) | |
| 8. | 101-2162 | [12] | SUPPORT AS | |
| 9. | 101-2160 | [4] | SUPPORT AS | |
| QUANTITIES SHOWN ARE THOSE REQUIRED FOR BOTH LH & RH SIDES | ||||
| M | METRIC PART | |||
#SEBP45080417
248-1965: GUARD GP-TRACK GUIDE
Parts for your 345C L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 105-6324 | [16] | SUPPORT AS | |
| 2. | 130-4499 | [16] | PIPE | |
| 3. | 251-2473 | [4] | GUARD AS-TRACK GUIDE | |
| 4. | 251-2474 | [4] | GUARD AS-TRACK GUIDE | |
| 5. | 140-3048 M | [16] | BOLT (M24X3X350-MM) | |
| 6. | 7X-2576 M | [32] | BOLT (M24X3X70-MM) | |
| 7. | 7Y-0336 | [32] | SPACER (24.5X44X24-MM THK) | |
| 8. | 8T-4167 | [32] | WASHER-HARD (26X44X4-MM THK) | |
| QUANTITIES SHOWN ARE THOSE REQUIRED FOR BOTH LH & RH SIDES | ||||
| M | METRIC PART | |||
#SEBP45080418
246-8982: GUARD GP-TRAVEL MOTOR
246-8982 GUARD GP-TRAVEL MOTOR
S/N GPH1-UP
PART OF 248-6624 FRAME AR-UNDERCARRIAGE
AN ATTACHMENT
S/N GPH1-UP
PART OF 248-6624 FRAME AR-UNDERCARRIAGE
AN ATTACHMENT
Parts for your 345C L EXCAVATOR:
CATERPILLAR SIS#SEBP45080419
167-9899: GUARD GP-UNDERCARRIAGE
167-9899 GUARD GP-UNDERCARRIAGE
S/N GPH1-UP
PART OF 220-2483 FRAME AR-UNDERCARRIAGE
S/N GPH1-UP
PART OF 220-2483 FRAME AR-UNDERCARRIAGE
Parts for your 345C L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 176-2386 | [1] | COVER AS | |
| 8T-3490 M | [3] | NUT-WELD (M10X1.5-THD) | ||
| 8T-4132 M | [2] | NUT (M16X2-THD) | ||
| 2. | 176-2391 | [1] | COVER AS | |
| 8T-3490 M | [3] | NUT-WELD (M10X1.5-THD) | ||
| 8T-4132 M | [2] | NUT (M16X2-THD) | ||
| 3. | 176-2394 | [1] | COVER AS | |
| 4. | 176-2397 | [1] | COVER AS | |
| 5. | 186-5583 | [1] | COVER AS | |
| 6. | 176-2407 | [1] | COVER | |
| 7. | 178-0704 | [1] | COVER | |
| 8. | 453-2835 M | [32] | BOLT (M16X2X40-MM) | |
| 9. | 453-2865 | [28] | WASHER-HARD (17.5X38X6-MM THK) | |
| 10. | 3V-9244 | [4] | WASHER (16.5X50X5-MM THK) | |
| 11. | 457-5821 M | [6] | BOLT (M10X1.5X35-MM) | |
| 12. | 453-3454 | [6] | WASHER-HARD (11X21X2.5-MM THK) | |
| 13. | 186-5584 | [1] | COVER AS | |
| M | METRIC PART | |||
Information:
UNDERCARRIAGE
UNDERCARRIAGE GP
Operation and Maintenance Manual
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
Tool Operating Manual
150T Track Repair Group Field Follow Tools, Operation, and Parts {0374, 0700, 0729, 4169, 4170, 4171}
150T Track Repair Group Field Follow Tools, Operation, and Parts {0374, 0700, 0729, 4169, 4170, 4171}
150T Track Repair Group Field Follow Tools, Operation, and Parts {0374, 0700, 0729, 4169, 4170, 4171}
NEHS1249 100T Track Repair Group {0374, 0599, 0700, 0729, 4169, 4170}
NEHS1249 100T Track Repair Group {0374, 0599, 0700, 0729, 4169, 4170}
NEHS1249 100T Track Repair Group {0374, 0599, 0700, 0729, 4169, 4170}
Undercarriage Reconditioning Bulletin
Undercarriage Reconditioning Bulletin Contents {0374, 4150}
Undercarriage Reconditioning Bulletin Contents {0374, 4150}
Undercarriage Reconditioning Bulletin Contents {0374, 4150}
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}
Reusability Recommendations for Duo-Cone Seals {7555, 7561}
Reusability Recommendations for Duo-Cone Seals {7555, 7561}
Reusability Recommendations for Duo-Cone Seals {7555, 7561}
Equipment and Tools for Undercarriage Rebuilding and Reconditioning Stations {0729, 4150}
Equipment and Tools for Undercarriage Rebuilding and Reconditioning Stations {0729, 4150}
Equipment and Tools for Undercarriage Rebuilding and Reconditioning Stations {0729, 4150}
Procedure and Guidelines for Cleaning Phosphate Coated Track Pins {4169, 4171, 7950}
Procedure and Guidelines for Cleaning Phosphate Coated Track Pins {4169, 4171, 7950}
Procedure and Guidelines for Cleaning Phosphate Coated Track Pins {4169, 4171, 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
Shop Repair Procedures for Positive Pin Retention 2 (PPR2) Track. {0374, 0599, 0700, 0729, 4169, 4171}
Shop Repair Procedures for Positive Pin Retention 2 (PPR2) Track. {0374, 0599, 0700, 0729, 4169, 4171}
Shop Repair Procedures for Positive Pin Retention 2 (PPR2) Track. {0374, 0599, 0700, 0729, 4169, 4171}
Reuse And Salvage Guidelines
Disassembly and Assembly
Upper Frame and Undercarriage Frame - Separate
345C Excavator and 345C MHPU
Mobile Hydraulic Power Unit Machine Systems
345C Excavator and 345C MHPU
Mobile Hydraulic Power Unit Machine Systems
Upper Frame and Undercarriage Frame - Connect
345C Excavator and 345C MHPU
Mobile Hydraulic Power Unit Machine Systems
345C Excavator and 345C MHPU
Mobile Hydraulic Power Unit Machine Systems



