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1507024 HARNESS AS S/N 9GR 00413-UP, 8JR 01008-UP, 2NS 00156-UP, 3FS 00255-UP PART OF 1507022-Page 91.21 312B


ELECTRICAL AND STARTING SYSTEM
WIRING GP
STARTING MOTOR GP
STARTING AR
ALTERNATOR GP-CHARGING

EXCAVATOR 312B EXCAVATOR 2NS
 312B & 312B L TRACK-TYPE EXCAVATORS 2NS00001-UP (MACHINE) POWERED BY 3064 ENGINE XEBP7665 312B 2NS   (1996)

ELECTRICAL AND STARTING SYSTEM

WIRING GP
150-7022 HARNESS AS
HARNESS AS
150-7023 HARNESS AS
HARNESS AS
150-7024 HARNESS AS
WIRING GP
140-0865 WIRING GP
WIRING GP
140-0867 WIRING GP
111-4841 HARNESS AS
 

#XEBP76650150
 

150-7024: HARNESS AS

1507024 HARNESS AS
S/N 9GR 00413-UP, 8JR 01008-UP, 2NS 00156-UP, 3FS 00255-UP
PART OF 1507022-Page 91.21
h59335e XEBP7665
1507024 HARNESS AS Parts scheme
  For full view, you need register

Parts for your 312B EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-2321 [5] TERMINAL  
2. 3S-2093 [2] STRAP  
3. 102-8803 [1] RECEPTACLE KIT  
4. 3E-3371 [1] WEDGE  
5. 8T-8737 [1] PLUG-SEAL  
6. 8T-8729 [5] PIN  
 

#XEBP76650151
 

140-0865: WIRING GP

1400865 WIRING GP-CONSOLE
AM/FM RADIO
PART OF 1400858-Page 361
1114841-Page 91.27
AN ATTACHMENT
h61695e XEBP7665
1400865 WIRING GP Parts scheme
  For full view, you need register

Parts for your 312B EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 111-4846 [1] CABLE  
2. 111-4836 [2] CLIP  
3. 153-2445 [1] RADIO (AM/FM)  
4. 111-4841 Y [1] HARNESS AS  
5. 8T-4137 [1] BOLT (L=20mm)  
6. 8T-4121 [1] WASHER-HARD  
7. 117-6259 [2] ANGLE  
8. 8T-4195 [1] BOLT (L=30mm)  
9. 095-0736 [4] SCREW  
10. 119-5026 [4] SCREW  
11. 3S-2093 [1] STRAP  
12. 8T-0328 [4] WASHER  
  Y   SEE SEPARATE ILLUSTRATION
 

#XEBP76650152
 

140-0867: WIRING GP

1400867 WIRING GP-RADIO
AM/FM RADIO
PART OF 1400858-Page 361
AN ATTACHMENT
h65080e XEBP7665
1400867 WIRING GP Parts scheme
  For full view, you need register

Parts for your 312B EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 106-0036 [1] ANTENNA AS  
  7Y-5285 [1] SCREW AS  
  106-0035 [1] ROD AS  
2. 3S-2093 [4] STRAP  
3. 7Y-5505 [2] SPEAKER AS  
  7Y-3951 [2] TERMINAL  
4. 099-7127 [8] SCREW-MACHINE  
5. 6V-9492 [1] SCREW-MACHINE  
6. 6V-9491 [1] SCREW-MACHINE  
7. 116-0210 [4] BRACKET AS  
8. 101-2846 E GUARD (9cmX2)  
9. 8C-7581 [8] SCREW-MACHINE  
  E   ORDER BY THE CENTIMETER
 

#XEBP76650153
 

111-4841: HARNESS AS

1114841 HARNESS AS-CONSOLE
PART OF 1400865-Page 91.24
AN ATTACHMENT
XEBP76650153 XEBP7665
  For full view, you need register

Parts for your 312B EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  111-4842 [1] HARNESS AS (CONSOLE)  
  111-4843 [1] HARNESS AS (CONSOLE)  
 

#XEBP76650154
 

111-4842: HARNESS AS

1114842 HARNESS AS-CONSOLE
RADIO
PART OF 1114841-Page 91.27
AN ATTACHMENT
h65083e XEBP7665
1114842 HARNESS AS Parts scheme
  For full view, you need register

Parts for your 312B EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9W-0852 [4] PIN  
2. 8T-8729 [4] PIN  
3. 102-8806 [1] RECEPTACLE KIT  
4. 3E-3389 [1] WEDGE  
5. 3S-2093 [4] STRAP  
 

#XEBP76650155
 

111-4843: HARNESS AS

1114843 HARNESS AS-CONSOLE
RADIO
PART OF 1114841-Page 91.27
AN ATTACHMENT
h65084e XEBP7665
1114843 HARNESS AS Parts scheme
  For full view, you need register

Parts for your 312B EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9W-0852 [4] PIN  
2. 8T-8729 [4] PIN  
3. 102-8806 [1] RECEPTACLE KIT  
4. 3E-3389 [1] WEDGE  
5. 3S-2093 [4] STRAP  
 

#XEBP76650156
 

111-4695: WIRING GP

1114695 WIRING GP-LOWER WIPER
PART OF 1282137-Page 375
AN ATTACHMENT
h51079e XEBP7665
1114695 WIRING GP Parts scheme
  For full view, you need register

Parts for your 312B EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 111-4785 [1] SWITCH AS (ROCKER)  
  116-0173 [1] CONNECTOR  
  116-0174 [5] TERMINAL  
2. 111-4786 [1] SWITCH AS (ROCKER)  
  116-0173 [1] CONNECTOR  
  116-0174 [4] TERMINAL  
 

#XEBP76650157
 

125-2963: MOUNTING GP

1252963 MOUNTING GP-STARTING MOTOR
PART OF 1189878-Page 13, 1540626-Page 13.02
h52327e XEBP7665
1252963 MOUNTING GP Parts scheme
  For full view, you need register

Parts for your 312B EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5I-7599 [1] SEAL-O-RING  
2. 125-2984 [1] COVER  
3. 125-2985 [1] BOLT (L=12mm)  
4. 3B-4503 [1] LOCKWASHER  
5. 8T-0328 [1] WASHER-HARD  
 

#XEBP76650158
 

125-2988: STARTING MOTOR GP

1252988 STARTING MOTOR GP-ELECTRIC
PART OF 1189878-Page 13, 1540626-Page 13.02
h57489e XEBP7665
1252988 STARTING MOTOR GP Parts scheme
  For full view, you need register

Parts for your 312B EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 127-5947 [1] SETSCREW  
2. 135-2363 [1] BRACKET AS  
3. 127-5937 [1] BEARING AS  
4. 127-5944 [1] LEVER AS  
5. 135-2364 [1] SWITCH AS  
6. 127-5948 [1] BALL  
7. 127-5949 [1] PACKING AS  
8. 127-5950 [1] ARMATURE AS  
9. 095-0410 [1] BEARING  
10. 095-0085 [1] BOLT SET  
11. 135-2365 [1] PINION SET  
12. 094-9950 [1] STOPPER SET  
13. 127-5938 [1] SHAFT AS  
14. 127-5942 [1] CLUTCH  
15. 127-5941 [1] GEAR AS  
16. 127-5940 [1] WASHER AS  
17. 127-5939 [1] SHAFT AS  
18. 127-5943 [4] GEAR AS  
19. 094-9980 [2] GASKET  
20. 127-5952 [1] YOKE AS  
21. 127-5953 [2] BRUSH  
22. 127-5955 [1] HOLDER AS  
23. 127-5956 [4] SPRING  
24. 135-2366 [1] BRACKET  
 

#XEBP76650159
 

5I-8085: ALTERNATOR GP

5I8085 ALTERNATOR GP-CHARGING
PART OF 1189878-Page 13, 1540626-Page 13.02
h52329e XEBP7665
5I8085 ALTERNATOR GP Parts scheme
  For full view, you need register

Parts for your 312B EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 099-3913 [1] NUT SET  
2. 5I-7984 [1] PULLEY AS  
3. 5I-7985 [1] SETSCREW  
4. 5I-8086 [1] BRACKET AS  
5. 5I-8087 [1] BEARING  
6. 5I-7987 [1] SETSCREW  
7. 5I-8090 [1] STATOR  
8. 5I-8088 [1] ROTOR AS  
9. 5I-8089 [1] BEARING  
10. 5I-8080 [1] CONNECTOR AS  
11. 5I-8094 [1] BOLT  
12. 5I-8091 [1] BRACKET AS  
13. 085-9429 [1] NUT SET  
14. 5I-8095 [1] RECTIFIER AS  
15. 5I-8096 [1] REGULATOR AS  
16. 5I-8098 [1] COIL AS  
 

Information:

Engine News
Correction to The Pocket Guide, SEBD0402 Is Available as a Reference for Routing and Installing Wire Harness Assemblies {1408}
2000/07/01
270-5051 Repair Kit (Electrical Connectors) Available for Repairs to Wiring Harnesses with Ampseal 16 and A4E 2 Connectors {0709, 1408}
2006/03/20
Bulk Wiring Harnesses Are Available for Use with Caterpillar Products {1408}
2010/05/13
Operation and Maintenance Manual
Battery - Recycle
311B, 312B and 312B L Excavators
Battery, Battery Cable or Battery Disconnect Switch - Replace
311B, 312B and 312B L Excavators
Lighter
311B, 312B and 312B L Excavators
Service Hour Meter
311B, 312B and 312B L Excavators
Power Receptacle - If Equipped
311B, 312B and 312B L Excavators
Fuses - Replace
311B, 312B and 312B L Excavators
Seat Heater - If Equipped
311B, 312B and 312B L Excavators
Window (Power) - If Equipped
311B, 312B and 312B L Excavators
Quick Coupler Control - If Equipped
311B, 312B and 312B L Excavators
Fuses - Replace
311B, 312B and 312B L Excavators
Special Instruction
Cross-Reference for Electrical Connectors {7553}
Cross-Reference for Electrical Connectors {7553}
Procedure to Install 169-9513 Hydraulic Kit on Certain Excavators{1408, 5057, 5479, 6129}
Procedure to Install 169-9513 Hydraulic Kit on Certain Excavators{1408, 5057, 5479, 6129}
Circuit Breaker Harness Assembly {1420}
Circuit Breaker Harness Assembly {1420}
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}
Guidelines for Routing and Installing Wire Harness Assemblies {1408, 7553}
Guidelines for Routing and Installing Wire Harness Assemblies {1408, 7553}
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}
Technical Information Bulletin
Refrigerant Compressors May Fail
Refrigerant Compressors May Fail
Check For Correct Operation Of Oil Level Switch
Check For Correct Operation Of Oil Level Switch
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
Switches
308B, 311B, 312B, 315B, 317B, 318B, 320B, 322B, 325B, 330B, M325B and W330B Excavators Engine and Pump Control
Sensors
308B, 311B, 312B, 315B, 317B, 318B, 320B, 322B, 325B, 330B, M325B and W330B Excavators Engine and Pump Control
Senders
308B, 311B, 312B, 315B, 317B, 318B, 320B, 322B, 325B, 330B, M325B and W330B Excavators Engine and Pump Control
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
Check of Speed Sensor - Troubleshoot - 4201 And 4302
308B, 311B, 312B, 315B, 317B, 318B, 320B, 322B, 325B, 330B, M325B and W330B Excavators Engine and Pump Control
Engine Speed Dial Does Not Work - Troubleshoot - 420E And 2303
308B, 311B, 312B, 315B, 317B, 318B, 320B, 322B, 325B, 330B, M325B and W330B Excavators Engine and Pump Control
Low Idle Switch Does Not Work - Troubleshoot
308B, 311B, 312B, 315B, 317B, 318B, 320B, 322B, 325B, 330B, M325B and W330B Excavators Engine and Pump Control
Electrical Components And Connector Locations
308B, 311B, 312B, 315B, 317B, 318B, 320B, 322B, 325B, 330B, M325B and W330B Excavators Engine and Pump Control
Controller Connector Contact Identification
308B, 311B, 312B, 315B, 317B, 318B, 320B, 322B, 325B, 330B, M325B and W330B Excavators Engine and Pump Control
Engine Speed Dial Setting - Check
308B, 311B, 312B, 315B, 317B, 318B, 320B, 322B, 325B, 330B, M325B and W330B Excavators Engine and Pump Control
System Schematic
308B, 311B, 312B, 315B, 317B, 318B, 320B, 322B, 325B, 330B, M325B and W330B Excavators Engine and Pump Control
Harness and Wire Identification
308B, 311B, 312B, 315B, 317B, 318B, 320B, 322B, 325B, 330B, M325B and W330B Excavators Engine and Pump Control
Speed Sensor - Replace
308B, 311B, 312B, 315B, 317B, 318B, 320B, 322B, 325B, 330B, M325B and W330B Excavators Engine and Pump Control
System Schematic
Machine Security System
Electric Starting System - Test
3064 and 3066 Engines for Caterpillar Built Machines
Electrical Connector - Inspect
Machine Security System
Electrical Connector - Inspect
Product Link - PL522/523
Wiring Harness (Open Circuit) - Test
Product Link - PL522/523
Wiring Harness (Short Circuit) - Test
Product Link - PL522/523
Electrical Connector - Inspect
Product Link 121S/300
Wiring Harness (Open Circuit) - Test
Product Link 121S/300
Wiring Harness (Short Circuit) - Test
Product Link 121S/300
System Schematic
MSS3s Machine Security System
Troubleshooting
Electrical Component and Connector Locations
Machine Security System
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
Parts Manuals May List Air Conditioning Compressors Incorrectly {1802,1809,7320}
1996/10/07
Illuminated Rocker Switch Assemblies Available As Serviced Components {7332,1435}
1998/12/07
New Switch Assembly in Breaker Panel Groups Improves Reliability of Main Power Relay {1417,1423}
1999/06/28
New Test Procedure For Testing Air Conditioning Electrical Components {4466,1435}
1999/11/29
Special Instruction, REHS0440 is Available for an Index of Electrical System Schematics {7566}
2000/04/10
Correction to The Pocket Guide, SEBD0402, Is Available as a Reference for Routing and Installing Wire Harness Assemblies {1408}
2000/06/26
Dielectric Grease Should Not Be Used in Electrical Connectors {1408, 7553}
2000/10/09
The Main Power Relay Has Improved Sealing {1423}
2002/11/18
An Improved Expansion Tank Assembly Is Now Used {1353, 1374, 1408}
2004/12/20
Service of the Machined Terminals and the Stamped and Formed Terminals {7553}
2006/11/13
Troubleshooting the Rotary Switch Assembly for the Engine Speed {1408, 7332}
2008/08/18
Troubleshooting Procedure for the Engine Oil Pressure Switch {1403, 1408}
2007/08/06
Updated Instruction For The Bypass Harness {0785, 1408}
2008/03/17
New Software and a New Rotary Switch Improve the Reliability of the Engine Speed Dial on Excavators {1408, 7332, 7610, 7620}
2009/08/10
Bulk Wiring Harnesses Are Available for Use with Caterpillar Products {1408}
2012/03/05
Striped Wire Is Replaced With Improved Ink Jet Identification for Legacy (Parts Service) Wire harnesses {1408}
2012/06/08
Use Conductive Fasteners for Electrical Grounding on All Cat Products {7553, 7556}
2012/05/08
Information On Battery Cables and Wire Assemblies for Assembling at Dealer Site {4459}
2012/09/21
Parts are Now Available to Make Jump Start Receptacle on Cat<SUP>&reg;</SUP> Product {1463}
2014/03/04
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 312B :

HARNESS AS
150-7023 HARNESS AS
150-7022 HARNESS AS
HARNESS AS
138-5127 HARNESS AS
CONVERTER GP
150-7021 CONVERTER GP
CONVERTER GP
116-0136 CONVERTER GP
WIRING GP
150-7025 WIRING GP
CONVERTER GP
150-7021 CONVERTER GP
CONVERTER GP
116-0136 CONVERTER GP
WIRING GP
140-0865 WIRING GP
WIRING GP
140-0867 WIRING GP
111-4841 HARNESS AS
HARNESS AS
111-4842 HARNESS AS
HARNESS AS
111-4843 HARNESS AS
WIRING GP
111-4695 WIRING GP
MOUNTING GP
125-2963 MOUNTING GP
STARTING MOTOR GP
125-2988 STARTING MOTOR GP

Truck sale:

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N C MACHINERY CO.
 
 
Caterpillar 312B, Raupenbagger, Bau-Und Bergbauausrüstung


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FINNING CANADA – USED ATTACHMENTS
Canada
 
 
Caterpillar 312B, Construction
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BERGERAT MONNOYEUR S.A.S.
Belgium
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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.