AVSPARE.COM
parts catalog

281-4518 WIRING GP-QUICK COUPLER S/N ESD1-UP; TDG1-UP; PJW1-UP PART OF 276-2833 CONTROL AR-COUPLER AN ATTACHMENT 345C




ELECTRICAL AND STARTING SYSTEM

WIRING GP
 

#SEBP42050340
 

281-4518: WIRING GP-QUICK COUPLER

281-4518 WIRING GP-QUICK COUPLER
S/N ESD1-UP; TDG1-UP; PJW1-UP
PART OF 276-2833 CONTROL AR-COUPLER
AN ATTACHMENT
i02800994 SEBP4205
  For full view, you need register

Parts for your 345C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7K-1181 B [16] STRAP-CABLE  
2. 281-4519 [1] HARNESS AS-SOLENOID  
3. 111-4836 [2] CLIP  
4. 8T-4121 [2] WASHER-HARD (11X21X2.5-MM THK)  
5. 8T-4137 M [2] BOLT (M10X1.5X20-MM)  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP42050341
 

230-0961: WIRING GP-UNIT INJECTOR

230-0961 WIRING GP-UNIT INJECTOR
S/N TXF114-UP; MHX1-UP
PART OF 267-0009, 317-9990, 356-2433 ENGINE AR-CORE
i02056539 SEBP4205
  For full view, you need register

Parts for your 345C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7E-6508 [6] CAP AS  
2. 418-7614 Y [1] HARNESS AS-WIRING (UNIT INJECTOR)  
3. 6V-8837 M [5] BOLT (M6X1X16-MM)  
4. 6V-8836 M [2] BOLT (M6X1X14-MM)  
5. 9X-8267 [2] WASHER (6.6X12X2-MM THK)  
6. 237-9960 [5] CLIP (LADDER)  
7. 3S-2093 [5] STRAP-CABLE  
8. 5P-0537 [5] WASHER-HARD (7.2X14.5X2-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP42050342
 

257-4183: WIRING GP-UNIT INJECTOR

257-4183 WIRING GP-UNIT INJECTOR
S/N ESD1-UP; TDG1-UP; PJW1-UP
FOR USE AS SERVICE REPAIR FOR INJECTOR HARNESSES WITH THE 7E-6513 CONNECTOR
FIELD INSTALLATION
i02170491 SEBP4205
  For full view, you need register

Parts for your 345C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7E-6513 F [1] CONNECTOR AS  
  091-7473 F [2] SPLICE-WIRE  
  F   NOT SHOWN
 

#SEBP42050343
 

227-6044: DRIVE GP-FINAL

227-6044 DRIVE GP-FINAL -WITH MOTOR
S/N ESD1-180; TDG1-270; PJW1-686
PART OF 227-6042, 227-6043 POWER TRAIN AR
i02161074 SEBP4205
  For full view, you need register

Parts for your 345C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 165-9333 Y [1] MOTOR & MTG GP-TRAVEL  
2. 227-6045 Y [1] DRIVE GP-FINAL (WITHOUT MOTOR)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP42050344
 

227-6044: DRIVE GP-FINAL

227-6044 DRIVE GP-FINAL -WITH MOTOR
S/N ESD181-UP; TDG271-UP; PJW687-UP
PART OF 227-6042, 227-6043 POWER TRAIN AR
i02488618 SEBP4205
  For full view, you need register

Parts for your 345C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 225-4504 CY [1] MOTOR & MTG GP-TRAVEL  
2. 227-6045 Y [1] DRIVE GP-FINAL (WITHOUT MOTOR)  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP42050345
 

227-6045: DRIVE GP-FINAL

227-6045 DRIVE GP-FINAL -WITHOUT MOTOR
S/N ESD1-UP; TDG1-UP; PJW1-UP
PART OF 227-6044 DRIVE GP-FINAL
i02161077 SEBP4205
  For full view, you need register

Parts for your 345C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2R-0524 [2] CONE-BEARING  
2. 2R-0525 [2] CUP-BEARING  
3. 4I-7576 [14] WASHER (66.3X104X3-MM THK)  
4. 7M-8485 [2] SEAL-O-RING  
5. 7Y-0661 [3] SHAFT-PLANETARY  
6. 7Y-0662 [4] SHAFT-PLANETARY  
7. 199-4583 [11] BEARING AS  
8. 7Y-0808 B [1] SHIM (1.6-MM THK)  
9. 7Y-1469 [1] COUPLING  
10. 7Y-1470 [1] GEAR-SUN (21-TEETH)  
11. 7Y-1472 B [1] SHIM (0.15-MM THK)  
12. 7Y-1473 B [1] SHIM (0.3-MM THK)  
13. 7Y-1474 B [1] SHIM (0.4-MM THK)  
14. 7Y-1475 B [1] SHIM (0.5-MM THK)  
15. 7Y-1476 B [1] SHIM (0.6-MM THK)  
16. 7Y-1477 B [1] SHIM (0.7-MM THK)  
17. 7Y-1478 B [1] SHIM (0.8-MM THK)  
18. 7Y-1479 B [1] SHIM (1-MM THK)  
19. 7Y-1480 B [1] SHIM (1.6-MM THK)  
20. 7Y-1482 [1] CARRIER-PLANETARY  
21. 7Y-1483 [1] GEAR-RING (63-TEETH)  
22. 7Y-1485 [1] CARRIER-PLANETARY  
23. 7Y-1487 [1] GEAR-RING (85-TEETH)  
24. 7Y-1488 [1] CARRIER AS  
  7Y-0656 [3] SHAFT-PLANETARY  
25. 7Y-1491 [1] GEAR-SUN (21-TEETH)  
26. 7Y-1493 [1] SPACER (8.7X50X14-MM THK)  
27. 7Y-1495 [3] GEAR-PLANETARY (29-TEETH)  
28. 7Y-1498 [1] COVER  
29. 7Y-1499 [3] GEAR-PLANETARY (20-TEETH)  
30. 7Y-1504 [4] GEAR-PLANETARY (20-TEETH)  
31. 7Y-5235 M [20] BOLT (M24X3X190-MM)  
32. 110-7217 [2] RING-RETAINING  
33. 114-1541 [6] PIN-DOWEL  
34. 169-5559 [1] GEAR-SUN (26-TEETH)  
35. 199-4719 [1] GEAR-COUPLING  
36. 200-3489 [1] HOUSING-MOTOR  
37. 200-3490 [1] HOUSING-GEAR  
38. 205-9025 [1] SEAL GP-DUO-CONE  
  205-9024 [2] RING-TORIC  
39. 227-6048 [12] WASHER (26X40X4-MM THK)  
40. 094-0584 [6] WASHER (40.3X72X1-MM THK)  
41. 199-4582 [3] BEARING AS  
42. 095-0891 [7] PIN-SPRING  
43. 096-3216 M [2] SETSCREW-SOCKET (M12X1.75X12-MM)  
44. 3E-2338 [2] PLUG-PIPE (FINAL DRIVE, OIL DRAIN, FILL)  
45. 6V-8133 M [12] BOLT (M24X3X80-MM)  
46. 7Y-1484 [1] SPACER (191X221X8.5-MM THK)  
47. 7Y-1492 [2] SPACER (67X101.1X10-MM THK)  
48. 8C-5240 [1] SEAL-O-RING  
49. 8T-3957 M [10] BOLT-SOCKET HEAD (M12X1.75X30-MM)  
50. 8T-4167 [20] WASHER-HARD (26X44X4-MM THK)  
51. 8T-4240 [3] RING-RETAINING  
52. 1U-8846 B SEALANT-GASKET  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP42050346
 

227-6042: POWER TRAIN AR

227-6042 POWER TRAIN AR
S/N PJW1-UP
PART OF 238-5607 GENERAL AR
i02126029 SEBP4205
  For full view, you need register

Parts for your 345C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  227-6046 Y [1] DRIVE GP-SWING (WITH MOTOR, LH)  
  227-6047 Y [1] DRIVE GP-SWING (WITH MOTOR, RH)  
  227-6050 Y [1] FASTENER GP-SWING & FINAL DR  
  227-6044 Y [2] DRIVE GP-FINAL (WITH MOTOR)  
  115-6399 Y [2] SPROCKET GP (NON-SEGMENTED)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP42050347
 

227-6043: POWER TRAIN AR

227-6043 POWER TRAIN AR
S/N ESD1-UP; TDG1-UP
PART OF 248-0888, 248-0889 GENERAL AR
i02882109 SEBP4205
  For full view, you need register

Parts for your 345C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  227-6046 Y [1] DRIVE GP-SWING (WITH MOTOR, LH)  
    -OR-
  296-6252 Y [1] DRIVE GP-SWING (WITH MOTOR, LH)  
  227-6047 Y [1] DRIVE GP-SWING (WITH MOTOR, RH)  
    -OR-
  296-6249 Y [1] DRIVE GP-SWING (WITH MOTOR, RH)  
  227-6051 Y [1] FASTENER GP-SWING & FINAL DR  
  227-6044 Y [2] DRIVE GP-FINAL (WITH MOTOR)  
  115-6399 Y [2] SPROCKET GP (NON-SEGMENTED)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP42050348
 

115-6399: SPROCKET GP

115-6399 SPROCKET GP
S/N ESD1-UP; TDG1-UP; PJW1-UP
PART OF 227-6042, 227-6043 POWER TRAIN AR
i00471635 SEBP4205
  For full view, you need register

Parts for your 345C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 520-7951 M [20] BOLT-HEAD (M24X3X60-MM)  
2. 124-3296 [1] SPROCKET-TRACK (23-TEETH)  
  M   METRIC PART
 

#SEBP42050349
 

223-2977: BOX & MTG GP-STORAGE

223-2977 BOX & MTG GP-STORAGE
S/N ESD1-UP; TDG1-UP; PJW1-UP
PART OF 238-5625, 248-0891, 248-0892 CHASSIS AR
i02126594 SEBP4205
  For full view, you need register

Parts for your 345C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 135-8578 [6] BOLT AS  
2. 223-2978 Y [1] BOX GP-STORAGE  
  Y   SEPARATE ILLUSTRATION
 

Information:

Engine News
Operation and Maintenance Manual
Battery - Recycle
345C Excavator
Fuses - Replace
345C Excavator
Special Instruction
Cross-Reference for Electrical Connectors {7553}
Cross-Reference for Electrical Connectors {7553}
Circuit Breaker Harness Assembly {1420}
Circuit Breaker Harness Assembly {1420}
Installation of the 283-2554 Coupler Lines Group (Kit, Hydraulic Pin Grabber){1408, 5057, 5264, 5479, 5491, 6129, 7332}
Installation of the 283-2554 Coupler Lines Group (Kit, Hydraulic Pin Grabber){1408, 5057, 5264, 5479, 5491, 6129, 7332}
Ampseal 16 Connector Peripheral Seal Servicing{7553}
Ampseal 16 Connector Peripheral Seal Servicing{7553}
Service Of Machined Terminals And Service of Stamped and Formed Terminals{7553}
Service Of Machined Terminals And Service of Stamped and Formed Terminals{7553}
Installation and Operation of the Exhaust Monitor Used in All Diesel Particulate Filter (DPF) Retrofit Emissions Applications{1091, 1408, 7490, 7498}
Installation and Operation of the Exhaust Monitor Used in All Diesel Particulate Filter (DPF) Retrofit Emissions Applications{1091, 1408, 7490, 7498}
Selecting the Correct Part Numbers for Sensors and Connectors{1439, 7553}
Selecting the Correct Part Numbers for Sensors and Connectors{1439, 7553}
Guidelines for Routing and Installing Wire Harness Assemblies {1408, 7553}
Guidelines for Routing and Installing Wire Harness Assemblies {1408, 7553}
Troubleshooting Guide for 161-3128 Relay on Certain Excavators{1408, 7301}
Troubleshooting Guide for 161-3128 Relay on Certain Excavators{1408, 7301}
Repair Procedure for Damaged Harness Wiring {1408}
Repair Procedure for Damaged Harness Wiring {1408}
Installation Procedure for Product Link PL421 Retrofit{7606}
Installation Procedure for Product Link PL421 Retrofit{7606}
DRCP Connector Repair Service Instruction {1408, 7553}
DRCP Connector Repair Service Instruction {1408, 7553}
Service Letter-NACD
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE PIN GRABBER QUICK COUPLER ON CERTAIN 345C EXCAVATORS
PRODUCT IMPROVEMENT PROGRAM FOR REWORKING THE PIN GRABBER QUICK COUPLER ON CERTAIN 345C EXCAVATORS
Specifications
Tool Operating Manual
Using the 362-3555 Connector Repair Kit to Service Harnesses with Ampseal 16 Connectors{0685, 1408}
Using the 362-3555 Connector Repair Kit to Service Harnesses with Ampseal 16 Connectors{0685, 1408}
Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{7553}
Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{7553}
Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{0374, 0599, 0701, 0709}
Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{0374, 0599, 0701, 0709}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Systems Operation
Relays
345C Excavator Tool Control System
Switches
345C Excavator Tool Control System
Senders
345C Excavator Tool Control System
Sensors
345C Excavator Tool Control System
Switches
345C and W345C Excavators and 345C MHPU Mobile Hydraulic Power Unit Machine Electronic Control System
Sensors
345C and W345C Excavators and 345C MHPU Mobile Hydraulic Power Unit Machine Electronic Control System
Pressure Switch (Refrigerant)
Air Conditioning and Heating R134a for All Caterpillar Machines
Reuse And Salvage Guidelines
Guideline for Visual Inspection and Repair of Foam Wiring Harness {0649, 1408, 1408, 1408, 1408}
Guideline for Visual Inspection and Repair of Foam Wiring Harness {0649, 1408, 1408, 1408, 1408}
Testing and Adjusting
Electric Starting System - Test
C11 and C13 Engines for Caterpillar Built Machines
System Schematic
Machine Security System
Electrical Connector - Inspect
345C and W345C Excavators and 345C MHPU Mobile Hydraulic Power Unit Machine Electronic Control System
Wiring Harness (Short Circuit) - Test
345C and W345C Excavators and 345C MHPU Mobile Hydraulic Power Unit Machine Electronic Control System
Switch Status - Check
345C Excavator Tool Control System
Electrical Connector - Inspect
AccuGrade® GPS (CD700)
Overload Warning - Set - If Equipped
345C Excavator Hydraulic System
Connector Contact Description
AccuGrade® GPS (CD700)
System Schematic
345C and W345C Excavators and 345C MHPU Mobile Hydraulic Power Unit Machine Electronic Control System
Wiring Harness (Open Circuit) - Test
345C and W345C Excavators and 345C MHPU Mobile Hydraulic Power Unit Machine Electronic Control System
Electrical Connector - Inspect
AccuGrade® GPS / Single UTS / Site and Laser Reference v11 for Excavators
Wiring Harness (Open Circuit) - Test
AccuGrade® GPS / Single UTS / Site and Laser Reference v11 for Excavators
Wiring Harness (Short Circuit) - Test
AccuGrade® GPS / Single UTS / Site and Laser Reference v11 for Excavators
Connector Contact Description
AccuGrade® GPS / Single UTS / Site and Laser Reference v11 for Excavators
Electrical Connector - Inspect
345C and W345C Excavators and 345C MHPU Mobile Hydraulic Power Unit Machine Electronic Control System
Electrical Connector - Inspect
Product Link - PL522/523
Electrical Connector - Inspect
Product Link 121S/300
System Schematic
MSS3s Machine Security System
Troubleshooting
CID 0291 FMI 05 Engine Cooling Fan Solenoid open circuit
C11 and C13 Engines for Caterpillar Built Machines
CID 0291 FMI 06 Engine Cooling Fan Solenoid short to ground
C11 and C13 Engines for Caterpillar Built Machines
Electrical Connectors - Inspect
C11 and C13 Engines for Caterpillar Built Machines
CID 0091 FMI 08 Throttle Position signal abnormal
C11 and C13 Engines for Caterpillar Built Machines
CID 0342 FMI 08 Secondary Engine Speed signal abnormal
C11 and C13 Engines for Caterpillar Built Machines
CID 0172 FMI 03 Intake Manifold Air Temp open/short to +batt
C11 and C13 Engines for Caterpillar Built Machines
CID 0172 FMI 04 Intake Manifold Air Temp short to ground
C11 and C13 Engines for Caterpillar Built Machines
CID 0262 FMI 03 5 Volt Sensor DC Power Supply short to +batt
C11 and C13 Engines for Caterpillar Built Machines
CID 0262 FMI 04 5 Volt Sensor DC Power Supply short to ground
C11 and C13 Engines for Caterpillar Built Machines
CID 0274 FMI 03 Atmospheric Pressure open/short to +batt
C11 and C13 Engines for Caterpillar Built Machines
CID 0274 FMI 04 Atmospheric Pressure short to ground
C11 and C13 Engines for Caterpillar Built Machines
Fuel Filter Differential Pressure Switch Circuit - Test
C11 and C13 Engines for Caterpillar Built Machines
CID 0100 FMI 03 Engine Oil Pressure open/short to +batt
C11 and C13 Engines for Caterpillar Built Machines
CID 0100 FMI 04 Engine Oil Pressure short to ground
C11 and C13 Engines for Caterpillar Built Machines
CID 0110 FMI 03 Engine Coolant Temperature open/short to +batt
C11 and C13 Engines for Caterpillar Built Machines
CID 0110 FMI 04 Engine Coolant Temperature short to ground
C11 and C13 Engines for Caterpillar Built Machines
CID 0174 FMI 03 Fuel Temperature open/short to +batt
C11 and C13 Engines for Caterpillar Built Machines
CID 0174 FMI 04 Fuel Temperature short to ground
C11 and C13 Engines for Caterpillar Built Machines
CID 2417 FMI 05 Ether Injection Control Solenoid current low
C11 and C13 Engines for Caterpillar Built Machines
CID 2417 FMI 06 Ether Injection Control Solenoid current high
C11 and C13 Engines for Caterpillar Built Machines
Electrical Component and Connector Locations
345C Excavator Tool Control System
Sensors and Electrical Connectors
C11 and C13 Engines for Caterpillar Built Machines
Engine Fan Control Solenoid Circuit - Test
C11 and C13 Engines for Caterpillar Built Machines
Engine Pressure Sensor Open or Short Circuit - Test
C11 and C13 Engines for Caterpillar Built Machines
Throttle Switch Circuit - Test
C11 and C13 Engines for Caterpillar Built Machines
Harness and Wire Identification
345C Excavator Tool Control System
CID 1785 FMI 04 Intake Manifold Pressure Sensor voltage low
C11 and C13 Engines for Caterpillar Built Machines
Relay (Hydraulic Activation)
345C Excavator Tool Control System
MID 105 - CID 0586 - FMI 05
345C and W345C Excavators and 345C MHPU Mobile Hydraulic Power Unit Machine Electronic Control System
MID 105 - CID 0586 - FMI 12
345C and W345C Excavators and 345C MHPU Mobile Hydraulic Power Unit Machine Electronic Control System
MID 105 - CID 1178 - FMI 03
345C and W345C Excavators and 345C MHPU Mobile Hydraulic Power Unit Machine Electronic Control System
MID 105 - CID 1178 - FMI 04
345C and W345C Excavators and 345C MHPU Mobile Hydraulic Power Unit Machine Electronic Control System
MID 105 - CID 0588 - FMI 09
345C and W345C Excavators and 345C MHPU Mobile Hydraulic Power Unit Machine Electronic Control System
MID 105 - CID 0600 - FMI 04
345C and W345C Excavators and 345C MHPU Mobile Hydraulic Power Unit Machine Electronic Control System
Electrical Component and Connector Locations
345C and W345C Excavators and 345C MHPU Mobile Hydraulic Power Unit Machine Electronic Control System
Low Engine Oil Pressure Lamp Circuit - Test
C11 and C13 Engines for Caterpillar Built Machines
CID 1785 FMI 03 Intake Manifold Pressure Sensor voltage high
C11 and C13 Engines for Caterpillar Built Machines
CID 0190 FMI 08 Engine Speed signal abnormal
C11 and C13 Engines for Caterpillar Built Machines
Electrical Power Supply
AccuGrade® GPS (CD700)
CAN Data Link - Test
AccuGrade® GPS (CD700)
MID 105 - CID 0096 - FMI 04
345C and W345C Excavators and 345C MHPU Mobile Hydraulic Power Unit Machine Electronic Control System
CAN Data Link - Test
AccuGrade® GPS / Single UTS / Site and Laser Reference v11 for Excavators
MID 122 - CID 0269 - FMI 03
Product Link 121S/300
MID 122 - CID 0269 - FMI 04
Product Link 121S/300
Cat Data Link - Test
MSS3s Machine Security System
Wiring Harness (Open Circuit) - Test
MSS3s Machine Security System
Wiring Harness (Short Circuit) - Test
MSS3s Machine Security System
Connector Locations
MSS3s Machine Security System
Connector Contact Description
MSS3s Machine Security System
Electrical Connector - Inspect
MSS3s Machine Security System
Service Magazine
Comprehensive List of Electrical Repair and Troubleshooting Information Is Now Available for All CAT Machines {0374, 0709, 1400, 1408, 7490, 7553, 7610}
Comprehensive List of Electrical Repair and Troubleshooting Information Is Now Available for All CAT Machines {0374, 0709, 1400, 1408, 7490, 7553, 7610}

Caterpillar Parts SIS Catalog 345C :

Truck sale:

 
Caterpillar 345C
- Crawler Excavators
CGT - COMPAGNIA GENERALE TRATTORI
 
Caterpillar 345C
- Crawler Excavators
CGT - COMPAGNIA GENERALE TRATTORI
 
Caterpillar 345C, Crawler Excavators, Construction
- Crawler Excavators
CGT - COMPAGNIA GENERALE TRATTORI
70,587 
Caterpillar 345C, Crawler Excavators, Construction
- Crawler Excavators
BERGERAT MONNOYEUR S.A.S.
 
70,255 
Caterpillar 345C, Crawler Excavators, Construction
- Crawler Excavators
BERGERAT MONNOYEUR S.A.S.
Back to top
The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.