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4F6941 RELEASE VALVE ASSEMBLY Part of 8D8790 Parking Brake Control shown on Page 106A 120G MOTOR GRADER


BRAKING SYSTEM
VALVE GP
FRAME AND BODY
GUARD GP
SERVICE EQUIPMENT AND SUPPLIES
BOX GP-TOOL
FRAME AND BODY
STEP GP
BOX GP-BATTERY
HOOD GP
DOOR GP

MOTOR GRADER 120G MOTOR GRADER 82V
 120G MOTOR GRADER 82V00001-00667 (MACHINE) UEG0878S 120G 82V   (1974)

BRAKING SYSTEM

VALVE GP
VALVE AS
7D-8075 VALVE AS
AIR CONTROL VALVE GROUP
8D-6833 AIR CONTROL VALVE GROUP
RELEASE VALVE ASSEMBLY
4F-6941 RELEASE VALVE ASSEMBLY
VALVE AS-AIR
5D-4382 VALVE AS-AIR
 

#UEG0878S0160
 

4F-6941: RELEASE VALVE ASSEMBLY

4F6941 RELEASE VALVE ASSEMBLY
Part of 8D8790 Parking Brake Control shown on Page 106A
c100117 UEG0878S
4F6941 RELEASE VALVE ASSEMBLY Parts scheme
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Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5F-2018 [1] COVER  
  5F-2021 [1] SEAT  
  5F-2019 [1] DIAPHRAGM  
  5F-2017 [1] BODY  
  5F-2022 [1] SPRING  
  5D-5716 [1] SEAL  
 

#UEG0878S0161
 

5D-4382: VALVE AS-AIR

5D4382 AIR VALVE ASSEMBLY
Part of 8D8790 Parking Brake Control shown on Page 106A
c95718 UEG0878S
5D4382 VALVE AS-AIR Parts scheme
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Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5D-7778 [1] BOOT  
2. 6H-9691 [1] SEAL  
3. [1] BODY  
4. 5D-7780 [1] SPRING  
5. 4D-1138 [1] VALVE  
6. 4J-8527 [1] STEM  
7. 1H-1023 [1] SEAL  
 

#UEG0878S0162
 

8D-5160: RADIATOR GUARD & SUPPORT GP

RADIATOR GUARD AND SUPPORT (8D5160 N/S)
c200410 UEG0878S
8D5160 RADIATOR GUARD & SUPPORT GP Parts scheme
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Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8D-5165 [1] SUPPORT ASSEM.  
    (Includes)
2. 9F-2978 [13] NUT  
3. 8D-4252 [6] LUG  
4. 0L-1351 [22] BOLT  
5. 5P-1075 [8] WASHER  
6. 8D-3501 [1] SCREEN ASSEM.  
7. 3B-4506 [23] LOCKWASHER  
8. 4B-4278 [15] WASHER  
9. 0S-0509 [8] BOLT  
10. 6H-1717 [10] BOLT  
  3B-4508 [10] LOCKWASHER  
  6D-9081 [10] RETAINER  
11. 8D-1220 [4] BRACKET ASSEM.  
12. 9D-2211 [1] PLATE ASSEM.  
13. 8D-5168 [1] PLATE ASSEM.  
    (Includes)
14. 9F-2978 [1] NUT  
15. 0S-1594 [1] BOLT  
16. 8D-3502 [1] SCREEN ASSEM.  
17. 7D-9821 [1] PLATE  
 

#UEG0878S0163
 

9D-2700: TOOL BOX GP

9D2700 TOOL BOX GROUP
c119606 UEG0878S
9D2700 TOOL BOX GP Parts scheme
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Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-3427 [1] BOX ASSEM.  
2. 0L-1351 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  4B-4278 [4] WASHER  
 

#UEG0878S0164
 

9D-1395: STEP GP

9D1395 STEP GROUP
Serial No. 87V1 to 87V1098 inclusive and 82V1 to 82V671 inclusive
c200192 UEG0878S
9D1395 STEP GP Parts scheme
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Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1588 [12] BOLT  
  3B-4508 [12] LOCKWASHER  
2. 9D-3508 [1] STEP ASSEM.  
3. 9D-2158 [1] STEP ASSEM.  
4. 9D-1274 [2] STEP ASSEM.  
    (Each Includes)
5. 9D-1273 [1] CABLE ASSEM.  
6. 9D-1269 [1] PLATE  
 

#UEG0878S0165
 

9D-1395: STEP GP

9D1395 STEP GROUP
Serial No. 87V1099-Up and 82V672-Up
c207462 UEG0878S
9D1395 STEP GP Parts scheme
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Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1588 [12] BOLT  
  3B-4508 [12] LOCKWASHER  
2. 2G-1640 C [2] STEP ASSEM.  
3. 9D-1274 [2] STEP ASSEM.  
    (Each Includes)
4. 9D-1273 [1] CABLE ASSEM.  
5. 9D-1269 [1] PLATE  
  C   INDICATES CHANGE
 

#UEG0878S0166
 

9D-1180: BATTERY BOX GROUP

9D1180 BATTERY BOX GROUP
c207286 UEG0878S
9D1180 BATTERY BOX GROUP Parts scheme
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Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9D-0704 [1] BOX ASSEM.  
    (Includes)
2. 9D-4576 C [1] LID  
3. 9F-6596 [2] HOOK  
4. 8B-5726 [4] RIVET  
5. 4B-4312 [4] RIVET  
6. 9F-6595 [2] CATCH  
  6F-9571 [2] SPACER  
7. 9B-2052 C [2] HINGE  
8. 7M-3440 C [2] BRACKET  
9. 2G-1695 C [2] BRACKET ASSEM.  
10. 0S-1566 [4] BOLT  
  3B-4510 [4] LOCKWASHER  
  4B-4281 [4] WASHER  
11. 9D-1181 [1] BOX ASSEM.  
    (Includes)
12. 9D-4576 C [1] LID  
13. 8B-5726 [4] RIVET  
14. 9F-6596 [2] HOOK  
15. 9F-6595 [2] CATCH  
  6F-9571 [2] SPACER  
16. 4B-4312 [4] RIVET  
17. 7M-3440 C [2] BRACKET  
18. 9B-2052 C [2] HINGE  
19. 0S-1595 [12] BOLT  
  3B-4508 [12] LOCKWASHER  
20. 4B-4280 [10] WASHER  
21. 9D-0712 [1] BRACKET ASSEM.  
22. 9D-0711 [1] BRACKET ASSEM.  
  C   INDICATES CHANGE
 

#UEG0878S0167
 

9D-0730: BATTERY BOX GROUP

9D730 BATTERY BOX GROUP
Part of 4N8601 Direct Electric Starting Arrangement listed on Page 30
AN ATTACHMENT
c207356 UEG0878S
9D0730 BATTERY BOX GROUP Parts scheme
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Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9D-0702 [1] BOX ASSEM.  
    (Includes)
2. 8D-1241 C [1] LID  
3. 9F-6596 [2] HOOK  
  8B-5726 [4] RIVET  
4. 9F-6595 [2] CATCH  
  6F-9571 [2] SPACER  
  4B-4312 [4] RIVET  
5. 9B-2052 C [2] HINGE  
6. 7M-3440 C [2] BRACKET  
7. 9D-0703 [1] BOX ASSEM.  
    (Includes)
8. 9F-6595 [2] CATCH  
  6F-9571 [2] SPACER  
  4B-4312 [4] RIVET  
9. 8D-1241 C [1] LID  
10. 9F-6596 [2] HOOK  
  8B-5726 [4] RIVET  
11. 7M-3440 C [2] BRACKET  
12. 9B-2052 C [2] HINGE  
13. 0S-1566 [4] BOLT  
  3B-4510 [4] LOCKWASHER  
  4B-4281 [4] WASHER  
14. 0S-1595 [12] BOLT  
  3B-4508 [12] LOCKWASHER  
15. 4B-4280 [10] WASHER  
16. 9D-0718 [2] BRACKET ASSEM.  
17. 2G-1695 C [2] BRACKET ASSEM.  
  C   INDICATES CHANGE
 

#UEG0878S0168
 

9D-1675: HOOD

HOOD (9D1675 N/S)
c207287 UEG0878S
9D1675 HOOD Parts scheme
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Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9D-6454 [1] HOOD ASSEM.  
    (Includes)
2. 0T-0537 [4] FASTENER  
3. 2D-9335 [4] PLATE  
  4B-4312 [12] RIVET  
4. 7K-1400 [4] HANDLE  
5. 2G-4273 C [1] PLATE ASSEM.  
    (Includes)
6. 5D-6013 [2] LUG  
7. 9D-1942 [2] LUG  
8. 3B-4508 [6] LOCKWASHER  
9. 0L-1351 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
10. 4B-4278 [4] WASHER  
11. 7B-3235 [4] BOLT  
12. 9D-1637 [1] PLATE ASSEM. (L.H.)  
13. 9D-1636 [1] PLATE ASSEM. (R.H.)  
14. 1D-4719 [1] NUT  
15. 7D-9533 [1] BRACE  
16. 0S-1595 [2] BOLT  
  4B-4280 [2] WASHER  
  C   INDICATES CHANGE
 

#UEG0878S0169
 

9D-8580: HOOD SIDE DOOR GROUP

9D8580 HOOD SIDE DOOR GROUP
AN ATTACHMENT
c203405 UEG0878S
9D8580 HOOD SIDE DOOR GROUP Parts scheme
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Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9D-8492 [1] DOOR ASSEM. (R.H.)  
    (Includes)
2. 9D-2938 [1] PLATE ASSEM.  
    (Includes)
3. 4B-4311 [4] RIVET  
4. 9D-3019 [1] CATCH  
5. 6F-7013 [2] HANDLE  
6. 4B-4311 [12] RIVET  
7. 9D-3019 [2] CATCH  
8. 6B-1985 [2] RIVET  
9. 9D-3017 [1] STRIKE  
10. 9D-8567 [1] DOOR ASSEM. (L.H.)  
    (Includes)
11. 9D-2938 [1] PLATE ASSEM.  
    (Includes)
12. 4B-4311 [4] RIVET  
13. 9D-3019 [1] CATCH  
14. 6F-7013 [2] HANDLE  
15. 4B-4311 [12] RIVET  
16. 9D-3019 [2] CATCH  
17. 6B-1985 [2] RIVET  
18. 9D-3017 [1] STRIKE  
19. 9M-5732 [12] RIVET  
20. 9D-3017 [4] STRIKE  
21. 9D-8571 [1] PLATE ASSEM. (R.H.)  
  9D-8569 [1] PLATE ASSEM. (L.H.)  
22. 0S-1594 [4] BOLT  
  1D-4717 [4] NUT  
  3B-4506 [4] LOCKWASHER  
  4B-4278 [8] WASHER  
 

Information:

Special Instruction
Installation Of Brake Relay Valve Service Groups{4280}
Installation Of Brake Relay Valve Service Groups{4280}
Specifications
Relief Valve<BR> (2G1034)
120G, 130G & 140G MOTOR GRADERS AIR SYSTEM AND BRAKES
Quick Release Valve For Brake Control<BR> (5D470)
120G, 130G & 140G MOTOR GRADERS AIR SYSTEM AND BRAKES
Control Valve For Parking Brake<BR> (5D4382)
120G, 130G & 140G MOTOR GRADERS AIR SYSTEM AND BRAKES
Clearance Adjustment Of Control Valve For Parking Brake
120G, 130G & 140G MOTOR GRADERS AIR SYSTEM AND BRAKES
Check Valves (Pilot Operated)<BR> 8J5913 (Circle Drive, Wheel Lean); 8J9974 (Articulation, Blade Lift - Right Cylinder, Centershift)
12G, 120G, 130G & 140G MOTOR GRADERS HYDRAULIC SYSTEM & STEE
Quick Release Valve For Brake Control<BR> 5D470
120G & 130G & 140G MOTOR GRADERS AIR SYSTEM & BRAKES
Control Valve For Parking Brake<BR> 5D4382
120G & 130G & 140G MOTOR GRADERS AIR SYSTEM & BRAKES
Clearance Adjustment Of Control Valve For Parking Brake
120G & 130G & 140G MOTOR GRADERS AIR SYSTEM & BRAKES
Air Valve Solenoid<BR> 7T9074
120G & 130G & 140G MOTOR GRADERS AIR SYSTEM & BRAKES
Check Valve<BR> (Parking Brake And Centershift Lock) 6D1432
120G & 130G & 140G MOTOR GRADERS AIR SYSTEM & BRAKES
Reuse And Salvage Guidelines
Final Drive Steering System, Wheel Braking System, and Wheels & Tires Salvage and Reuse Manual Contents {4000, 4050, 4100, 4250, 4300}
Final Drive Steering System, Wheel Braking System, and Wheels & Tires Salvage and Reuse Manual Contents {4000, 4050, 4100, 4250, 4300}
Disassembly and Assembly
Parking Brake Control Valve
12G, 14G, 16G, 120G, 130G & 140G MOTOR GRADERS OPERATOR'S ST
Centershift Lock Control Valve
12G, 14G, 16G, 120G, 130G & 140G MOTOR GRADERS OPERATOR'S ST
Wheel Lean And Centershift Lock Check Valves
12G, 120G, 130G & 140G MOTOR GRADER VEHICLE SYSTEMS
Centershift Lock Control Valve
12G, 120G, 130G & 140G MOTOR GRADER VEHICLE SYSTEMS
Brake Control Valve
12G, 120G, 130G & 140G MOTOR GRADER VEHICLE SYSTEMS
Parking Brake Rotochamber And Release Valve
12G, 120G, 130G & 140G MOTOR GRADER VEHICLE SYSTEMS
Parking Brake Release Valve
12G, 120G, 130G & 140G MOTOR GRADER VEHICLE SYSTEMS
Wheel Lean And Centershift Lock Check Valves
120G VEHICLE SYSTEMS
Centershift Lock Control Valve
120G VEHICLE SYSTEMS
Brake Control Valve
120G VEHICLE SYSTEMS
Parking Brake Control Valve
120G VEHICLE SYSTEMS
Parking Brake Rotochamber And Release Valve
120G VEHICLE SYSTEMS
Parking Brake Release Valve
120G VEHICLE SYSTEMS
Service Magazine
Valve Assembly Used In Centershift Lock Control Group To Prevent Accidental Rotation And Lowering Of Blade{5220,5221,5223,6151}
1980/10/20
Valve Assembly And Nipple Moved From Centershift Lock Control Group To Brake Control Group To Prevent Unauthorized Operation{4282,4267,5220,5221,5223,6151}
1980/11/10
Identification Of Hydraulic Control Valves{5064,5051,5054,5214,5226,5220}
1981/04/13
Check Valve Prevents Release Of The Parking Brake{5220,4267}
1982/04/26
Keep The Lever For The Centershift Lock Control Valve In the &quot;Index And Run&quot; Position To Prevent Air Leakage{5220}
1985/03/18
Special Lock Check Valve Available{5200}
1985/09/30
New Relay Valve Group Available For Service Brake Control{4280}
1977/11/21
Seal And Valve Repair Kit Available for 2G3537 Relay Valve{4280}
1988/10/10
Spring Removed From Relay Valve On Scraper Brake Control Group{4280}
1979/06/18
243-3133 Quick Connect Coupler (Fluid Sampling) Provides A Coupler for Portable Particle Analyzers {0707, 0717, 0731, 0732, 0738}
2004/07/05

Caterpillar Parts SIS Catalog 120G :

CONTROL GP-PARKING BRAKE
8D-8790 CONTROL GP-PARKING BRAKE
AIR CONTROL VALVE GROUP
8D-6833 AIR CONTROL VALVE GROUP
VALVE AS
7D-8075 VALVE AS
SERVICE BRAKE CONTROL GROUP
9D-5700 SERVICE BRAKE CONTROL GROUP
SERVICE BRAKE CONTROL GROUP
9D-5700 SERVICE BRAKE CONTROL GROUP
SERVICE BRAKE CONTROL GROUP
9D-5700 SERVICE BRAKE CONTROL GROUP
SERVICE BRAKE CONTROL
9D-5700 SERVICE BRAKE CONTROL
SERVICE BRAKE CONTROL
9D-5700 SERVICE BRAKE CONTROL
VALVE AS-AIR
5D-4382 VALVE AS-AIR
RADIATOR GUARD & SUPPORT GP
8D-5160 RADIATOR GUARD & SUPPORT GP
TOOL BOX GP
9D-2700 TOOL BOX GP
STEP GP
9D-1395 STEP GP
STEP GP
9D-1395 STEP GP
BATTERY BOX GROUP
9D-1180 BATTERY BOX GROUP
BATTERY BOX GROUP
9D-0730 BATTERY BOX GROUP
HOOD
9D-1675 HOOD

Truck sale:

Caterpillar 120G
 
Caterpillar 120G
- motor graders
HOLT CAT
 
40,000 
Caterpillar 120G, motor graders, Construction
- motor graders
ALTORFER INC.
Caterpillar H120GCS.CW40S, hammer, Construction
18,210 
Caterpillar H120GCS.CW40S, hammer, Construction
- hammer
BERGERAT MONNOYEUR S.A.S.
Caterpillar 120G, motor graders, Construction
32,000 
Caterpillar 120G, motor graders, Construction
- motor graders
FOLEY EQUIPMENT COMPANY
 
33,500 
Caterpillar HH120GCS, hammer, Construction


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