HYDRAULIC SYSTEM
MOTOR GPMOUNTING GP
VALVE GP-CONTROL
PUMP GP
HYDRAULIC SYSTEM
MOTOR GP#SEBP42860810
225-4506: MOTOR GP-SWING
225-4506 MOTOR GP-SWING
S/N TBA1-UP; WDE1-UP; BWY1-UP
PART OF 225-4505 MOTOR & MTG GP-SWING
FIELD REPLACEMENT ORDER @@@@@334-9975@@@@@
S/N TBA1-UP; WDE1-UP; BWY1-UP
PART OF 225-4505 MOTOR & MTG GP-SWING
FIELD REPLACEMENT ORDER @@@@@334-9975@@@@@
Parts for your 345C EXCAVATOR:
CATERPILLAR SIS#SEBP42860811
234-4448: MOTOR GP-SWING
234-4448 MOTOR GP-SWING
S/N TBA1-UP; WDE1-UP; BWY1-UP
PART OF 225-4506 MOTOR GP-SWING
FIELD REPLACEMENT ORDER @@@@@334-9980@@@@@
S/N TBA1-UP; WDE1-UP; BWY1-UP
PART OF 225-4506 MOTOR GP-SWING
FIELD REPLACEMENT ORDER @@@@@334-9980@@@@@
Parts for your 345C EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 234-4450 | [1] | SHAFT | |
2. | 096-1533 J | [1] | SEAL-LIP TYPE | |
3. | 188-4170 | [1] | BEARING | |
4. | 234-4449 | [1] | BODY | |
5. | 188-4165 | [1] | PLATE | |
6. | 234-4533 | [1] | PLATE | |
7. | 234-4539 | [1] | DOWEL | |
8. | 295-9686 | [1] | PISTON AS | |
9. | 188-4166 | [1] | PLATE | |
10. | 188-4164 | [1] | BARREL | |
11. | 188-4172 | [3] | PLATE-FRICTION | |
12. | 188-4173 | [4] | PLATE-SEPARATOR | |
13. | 184-3835 | [1] | PISTON | |
14. | 5J-2383 J | [1] | SEAL-O-RING | |
15. | 7Y-4294 J | [1] | SEAL-O-RING | |
16. | 4I-5849 J | [1] | SEAL-O-RING | |
17. | 123-2139 | [20] | SPRING | |
18. | 188-4162 | [1] | HEAD GP-MOTOR | |
18A. | 099-8111 | [2] | PIN-SPRING | |
19. | 3J-1907 J | [2] | SEAL-O-RING | |
20. | 110-5525 | [2] | PLUG | |
21. | 204-2677 | [1] | PLATE-VALVE | |
22. | 188-4171 | [1] | BEARING | |
23. | 170-9996 | [2] | PLUG | |
24. | 095-1600 J | [2] | SEAL-O-RING | |
25. | 170-9986 | [2] | SPRING | |
26. | 7Y-5221 M | [4] | BOLT-SOCKET HEAD (M20X2.5X45-MM) | |
27. | 170-9985 | [2] | VALVE-PISTON | |
AVAILABLE REPAIR KIT(S): | ||||
188-4176 J | [1] | KIT-SEAL (SWING MOTOR) | ||
J | KIT MARKED J SERVICES PART(S) MARKED J | |||
M | METRIC PART |
#SEBP42860812
334-9975: MOTOR GP-SWING
334-9975 MOTOR GP-SWING
S/N TBA1-UP; WDE1-UP; BWY1-UP
FIELD REPLACEMENT FOR @@@@@225-4506@@@@@
S/N TBA1-UP; WDE1-UP; BWY1-UP
FIELD REPLACEMENT FOR @@@@@225-4506@@@@@
Parts for your 345C EXCAVATOR:
CATERPILLAR SIS#SEBP42860813
334-9980: MOTOR GP-SWING
334-9980 MOTOR GP-SWING
S/N TBA1-UP; WDE1-UP; BWY1-UP
PART OF 334-9975 MOTOR GP-SWING
FIELD REPLACEMENT FOR @@@@@234-4448@@@@@
S/N TBA1-UP; WDE1-UP; BWY1-UP
PART OF 334-9975 MOTOR GP-SWING
FIELD REPLACEMENT FOR @@@@@234-4448@@@@@
Parts for your 345C EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 234-4450 | [1] | SHAFT | |
2. | 096-1533 J | [1] | SEAL-LIP TYPE | |
3. | 188-4170 | [1] | BEARING | |
4. | 234-4449 | [1] | BODY | |
5. | 188-4165 | [1] | PLATE | |
6. | 234-4533 | [1] | PLATE | |
7. | 234-4539 | [1] | DOWEL | |
8. | 334-9982 | [1] | PISTON AS | |
9. | 188-4166 | [1] | PLATE | |
10. | 188-4164 | [1] | BARREL | |
11. | 188-4172 | [3] | PLATE-FRICTION | |
12. | 188-4173 | [4] | PLATE-SEPARATOR | |
13. | 184-3835 | [1] | PISTON | |
14. | 5J-2383 J | [1] | SEAL-O-RING | |
15. | 7Y-4294 J | [1] | SEAL-O-RING | |
16. | 4I-5849 J | [1] | SEAL-O-RING | |
17. | 123-2139 | [20] | SPRING | |
18. | 188-4162 | [1] | HEAD GP-MOTOR | |
099-8111 | [2] | PIN-SPRING | ||
19. | 3J-1907 J | [2] | SEAL-O-RING | |
20. | 110-5525 | [2] | PLUG | |
21. | 204-2677 | [1] | PLATE-VALVE | |
22. | 188-4171 | [1] | BEARING | |
23. | 170-9996 | [2] | PLUG | |
24. | 095-1600 J | [2] | SEAL-O-RING | |
25. | 170-9986 | [2] | SPRING | |
26. | 7Y-5221 M | [4] | BOLT-SOCKET HEAD (M20X2.5X45-MM) | |
27. | 170-9985 | [2] | VALVE-PISTON | |
AVAILABLE REPAIR KIT(S): | ||||
188-4176 J | [1] | KIT-SEAL (SWING MOTOR) | ||
J | KIT MARKED J SERVICES PART(S) MARKED J | |||
M | METRIC PART |
#SEBP42860814
232-6180: MOTOR GP-TRAVEL
232-6180 MOTOR GP-TRAVEL -TRAVEL
S/N TBA1-UP; WDE1-UP; BWY1-UP
PART OF 225-4504 MOTOR & MTG GP-TRAVEL
S/N TBA1-UP; WDE1-UP; BWY1-UP
PART OF 225-4504 MOTOR & MTG GP-TRAVEL
Parts for your 345C EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 1T-0936 | [2] | PLUG-ORIFICE | |
2. | 4B-4158 J | [4] | SCREW-DRIVE (NO 4X0.25-IN) | |
3. | 6V-3382 | [1] | SEAL-LIP TYPE | |
4. | 8J-2559 | [1] | PLATE-WARNING (OIL FILL) | |
5. | 087-4786 | [1] | ADAPTER | |
6. | 118-5805 | [1] | BEARING-SPECIAL RACE | |
7. | 124-1530 | [1] | BARREL AS | |
140-8407 | [9] | BUSHING | ||
8. | 124-1536 | [5] | DISC-FRICTION | |
9. | 124-1537 | [6] | PLATE-SEPARATOR | |
10. | 124-1541 | [2] | PIN | |
11. | 124-1554 | [1] | SPRING | |
12. | 124-1557 | [2] | RETAINER | |
13. | 124-1561 | [20] | SPRING-BRAKE | |
14. | 126-4002 J | [2] | SEAL-O-RING | |
15. | 126-4003 J | [1] | SEAL-O-RING | |
16. | 126-4004 J | [1] | RING-BACKUP | |
17. | 126-4040 | [1] | RING-BACKUP | |
18. | 135-3859 | [1] | SPACER (70.4X80X1.57-MM THK) | |
19. | 137-5646 | [1] | SPACER (70.4X87.5X7.6-MM THK) | |
20. | 143-7140 | [2] | KEY | |
21. | 148-3548 | [1] | BEARING-SPECIAL RACE | |
22. | 149-1207 | [1] | PLATE | |
23. | 155-4897 | [9] | PISTON AS | |
24. | 159-7320 | [1] | PLATE-RETAINER | |
25. | 167-3872 | [1] | SPOOL | |
26. | 175-7887 | [2] | DOWEL | |
27. | 184-6014 | [1] | BODY AS | |
124-1555 | [4] | PLUG | ||
28. | 184-6015 | [1] | HEAD GP-PUMP | |
096-5916 | [2] | SEAT | ||
124-1555 | [8] | PLUG | ||
29. | 193-2301 | [1] | SHAFT | |
30. | 195-4456 | [1] | PLUG-ORIFICE | |
31. | 226-6544 | [1] | PISTON-BRAKE | |
32. | 230-5483 | [1] | SPRING | |
33. | 231-6550 | [1] | HOLD-DOWN | |
34. | 232-3868 | [4] | WASHER-BELLEVILLE | |
35. | 232-6181 | [1] | PISTON-ACTUATOR | |
36. | 232-6654 | [1] | PLATE-CAM | |
37. | 095-1572 J | [2] | SEAL-O-RING | |
38. | 096-5919 J | [2] | RING-BACKUP | |
39. | 143-7319 | [1] | RACE-ROLLER BEARING | |
40. | 2D-6642 | [2] | BALL | |
41. | 2M-9780 J | [1] | SEAL-O-RING | |
42. | 2R-1236 | [1] | RING-RETAINING (LOCK, INTERNAL) | |
43. | 3D-2824 J | [2] | SEAL-O-RING | |
44. | 3K-0360 J | [2] | SEAL-O-RING | |
45. | 5B-9318 | [1] | BALL | |
46. | 5P-7684 | [1] | PLUG | |
47. | 6K-6307 J | [1] | SEAL-O-RING | |
48. | 7Y-5219 J | [2] | SEAL-O-RING | |
49. | 8T-4187 M | [6] | BOLT (M20X2.5X80-MM) | |
50. | 9S-4183 | [2] | PLUG (1-1/16-12-THD) | |
51. | 9S-4185 | [2] | PLUG (3/4-16-THD) | |
AVAILABLE REPAIR KIT(S): | ||||
226-6473 J | [1] | KIT-SEAL | ||
J | (KIT MARKED J SERVICES PARTS MARKED J) | |||
M | METRIC PART |
#SEBP42860815
230-0141: MOUNTING GP-COUNTERWEIGHT CYL
230-0141 MOUNTING GP-COUNTERWEIGHT CYL
S/N TBA1-UP; WDE1-UP; BWY1-UP
PART OF 220-2529 COUNTERWEIGHT AR
AN ATTACHMENT
S/N TBA1-UP; WDE1-UP; BWY1-UP
PART OF 220-2529 COUNTERWEIGHT AR
AN ATTACHMENT
Parts for your 345C EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 146-1415 | [1] | BRACKET AS | |
2. | 127-6754 | [1] | BAND AS | |
7Y-3430 | [1] | PLATE | ||
3. | 127-6757 | [1] | PIN | |
4. | 127-6758 | [1] | PIN AS | |
5. | 135-4180 | [1] | BRACKET AS | |
6. | 8T-4195 M | [2] | BOLT (M10X1.5X30-MM) | |
7. | 7X-2562 M | [4] | BOLT (M20X2.5X45-MM) | |
8. | 7X-2576 M | [14] | BOLT (M24X3X70-MM) | |
9. | 8T-5041 M | [1] | BOLT (M12X1.75X120-MM) | |
10. | 8T-4244 M | [2] | NUT (M12X1.75-THD) | |
11. | 8T-4001 M | [4] | NUT (M24X3-THD) | |
12. | 8T-4121 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
13. | 8T-4167 | [14] | WASHER-HARD (26X44X4-MM THK) | |
14. | 093-0086 B | [2] | SHIM (1-MM THK) | |
15. | 7Y-2496 B | [1] | SHIM (1.6-MM THK) | |
16. | 093-0118 B | [1] | SHIM (2-MM THK) | |
17. | 121-1891 B | [2] | SHIM (1-MM THK) | |
18. | 127-6680 B | [4] | SHIM (0.5-MM THK) | |
19. | 8T-4123 | [4] | WASHER (3.62X5.75X0.375-MM THK) | |
20. | 135-3924 | [2] | GUIDE AS | |
21. | 5R-5927 | [1] | WASHER (14X65X6-MM THK) | |
22. | 135-8575 | [1] | BOLT AS | |
B | USE AS REQUIRED | |||
M | METRIC PART |
#SEBP42860816
227-0433: MOUNTING GP-MAIN CONTROL VALVE
227-0433 MOUNTING GP-MAIN CONTROL VALVE
S/N TBA1-UP; WDE1-UP; BWY1-UP
PART OF 230-2693, 230-2694, 230-2695 HYDRAULIC AR
S/N TBA1-UP; WDE1-UP; BWY1-UP
PART OF 230-2693, 230-2694, 230-2695 HYDRAULIC AR
Parts for your 345C EXCAVATOR:
CATERPILLAR SIS#SEBP42860817
122-7768: PLUG GP-CONTROL VALVE
122-7768 PLUG GP-CONTROL VALVE
S/N TBA1-UP; WDE1-UP; BWY1-UP
PART OF 230-2761, 259-7715, 259-7772, 259-7779, 323-7737 VALVE GP-CONTROL
ALSO AN ATTACHMENT
S/N TBA1-UP; WDE1-UP; BWY1-UP
PART OF 230-2761, 259-7715, 259-7772, 259-7779, 323-7737 VALVE GP-CONTROL
ALSO AN ATTACHMENT
Parts for your 345C EXCAVATOR:
CATERPILLAR SIS#SEBP42860818
242-6805: PUMP & MTG GP-AUXILIARY
242-6805 PUMP & MTG GP-AUXILIARY
S/N TBA1-UP; WDE1-UP; BWY1-UP
PART OF 200-6733, 239-8947 CONTROL AR-AUXILIARY
AN ATTACHMENT
S/N TBA1-UP; WDE1-UP; BWY1-UP
PART OF 200-6733, 239-8947 CONTROL AR-AUXILIARY
AN ATTACHMENT
Parts for your 345C EXCAVATOR:
CATERPILLAR SIS#SEBP42860819
255-2984: PUMP & MTG GP-AUXILIARY
255-2984 PUMP & MTG GP-AUXILIARY
S/N TBA1-UP; WDE1-UP; BWY1-UP
PART OF 230-2693, 230-2694, 230-2695 HYDRAULIC AR
S/N TBA1-UP; WDE1-UP; BWY1-UP
PART OF 230-2693, 230-2694, 230-2695 HYDRAULIC AR
Parts for your 345C EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 255-2985 | [1] | GEAR AS | |
255-2986 | [1] | GEAR (42-TEETH) | ||
1A. | 255-2987 | [1] | BALL BEARING | |
2. | 255-2988 | [1] | FLANGE | |
3. | 6V-8467 | [1] | SEAL-O-RING | |
4. | 8T-4139 M | [3] | BOLT (M12X1.75X30-MM) | |
5. | 8T-4223 | [5] | WASHER-HARD (13.5X25.5X3-MM THK) | |
6. | 259-0814 Y | [1] | PUMP GP-PISTON | |
7. | 8T-4183 M | [3] | BOLT (M12X1.75X40-MM) | |
8. | 2K-4821 | [1] | LOCKNUT (5/8-18-THD) | |
9. | 8T-4122 | [1] | WASHER-HARD (17X32X3.5-MM THK) | |
10. | 117-0219 | [1] | GASKET | |
11. | 8T-4137 M | [2] | BOLT (M10X1.5X20-MM) | |
12. | 7X-7729 | [3] | WASHER (11X25X3-MM THK) | |
13. | 255-2989 | [1] | PLATE | |
15. | 8T-4136 M | [1] | BOLT (M10X1.5X25-MM) | |
16. | 5P-1076 | [1] | WASHER-HARD (13.5X30X4-MM THK) | |
M | METRIC PART | |||
R | REMANUFACTURED PART MAY BE AVAILABLE | |||
Y | SEPARATE ILLUSTRATION |
Information:
HYDRAULIC SYSTEM
MOTOR GP
Special Instruction
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Specifications
Tool Operating Manual
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Systems Operation
Fan Motor (Hydraulic and Radiator Cooling) - Reversible Fan (if equipped)
345C Excavator Hydraulic System
345C Excavator Hydraulic System
Reuse And Salvage Guidelines
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
Information Release Memo
CAT REMAN EXPANDS HYD GEAR & PISTON PUMP & MOTOR OPTIONS
CAT REMAN EXPANDS HYD GEAR & PISTON PUMP & MOTOR OPTIONS
CAT REMAN EXPANDS HYD GEAR & PISTON PUMP & MOTOR OPTIONS
Testing and Adjusting
Fan Motor (Hydraulic Oil Cooler) - Test - Measurement of Case Drain Oil
345C Excavator Hydraulic System
345C Excavator Hydraulic System
Fan Motor Speed (Hydraulic Oil Cooler) - Test and Adjust - Reversible Fan (if equipped)
345C Excavator Hydraulic System
345C Excavator Hydraulic System
Bench Test Procedures
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Disassembly and Assembly
Piston Motor (Hydraulic Fan) - Disassemble
345C Excavator and 345C MHPU
Mobile Hydraulic Power Unit Machine Systems
345C Excavator and 345C MHPU
Mobile Hydraulic Power Unit Machine Systems
Piston Motor (Hydraulic Fan) - Assemble
345C Excavator and 345C MHPU
Mobile Hydraulic Power Unit Machine Systems
345C Excavator and 345C MHPU
Mobile Hydraulic Power Unit Machine Systems
Piston Motor (Hydraulic Fan) - Remove
345C Excavator and 345C MHPU
Mobile Hydraulic Power Unit Machine Systems
345C Excavator and 345C MHPU
Mobile Hydraulic Power Unit Machine Systems
Piston Motor (Hydraulic Fan) - Install
345C Excavator and 345C MHPU
Mobile Hydraulic Power Unit Machine Systems
345C Excavator and 345C MHPU
Mobile Hydraulic Power Unit Machine Systems
Final Drive and Travel Motor - Remove
345C Excavator and 345C MHPU
Mobile Hydraulic Power Unit Machine Systems
345C Excavator and 345C MHPU
Mobile Hydraulic Power Unit Machine Systems
Final Drive and Travel Motor - 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
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