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8X-1943 CYLINDER & MTG GP-BLADE TIP S/N 1241-UP PART OF 2C-9820 GENERAL AR 120H MOTOR GRADER




HYDRAULIC SYSTEM

CYLINDER GP
 

#SEBP36830280
 

8X-1943: CYLINDER & MTG GP-BLADE TIP

8X-1943 CYLINDER & MTG GP-BLADE TIP
S/N 1241-UP
PART OF 2C-9820 GENERAL AR
i01117858 SEBP3683
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Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-5329 [1] PIN-COTTER  
2. 8D-7678 [1] PIN  
3. 131-7191 CY [1] CYLINDER GP-BLADE TIP  
4. 2G-3967 [2] SPACER (1.266X3X0.781-IN)  
5. 5K-5552 [1] BOLT-LOCKING (3/8-16X3-IN)  
6. 8D-6687 [1] PIN  
7. 8F-4102 [2] PLATE-SEAL  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP36830281
 

8X-1946: CYLINDER & MTG GP-CENTERSHIFT

8X-1946 CYLINDER & MTG GP-CENTERSHIFT
S/N 1241-UP
PART OF 2C-9820 GENERAL AR
i00124869 SEBP3683
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Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6E-1754 Y [1] CYLINDER GP-CENTERSHIFT  
2. 2G-9098 [2] CAP  
3. 3B-8485 [2] ELBOW  
4. 2G-9103 B [8] SHIM (0.5-MM THK)  
5. 279-5267 [4] INSERT  
6. 299-3436 [4] BOLT (7/8-9X3.5-IN)  
7. 299-3439 [4] WASHER-HARD (24X41.5X6-MM THK)  
  B   USE AS REQUIRED
  Y   SEPARATE ILLUSTRATION
 

#SEBP36830282
 

112-7463: CYLINDER & MTG GP-SIDESHIFT

112-7463 CYLINDER & MTG GP-SIDESHIFT
S/N 1241-UP
PART OF 2C-9820 GENERAL AR
i00125014 SEBP3683
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Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6H-0211 [2] WASHER (1.563X2.75X0.06-IN THK)(19/16X23/4X.06 IN THK)  
2. 5T-5295 [1] PIN  
3. 1B-2886 [1] BOLT (1/2-13X3.75-IN)  
4. 5P-8245 [1] WASHER-HARD (13.5X25.5X3-MM THK)  
5. 1F-7958 [1] NUT-FULL (1/2-13-THD)  
6. 3B-4647 [1] PIN-COTTER  
7. 5T-8417 [1] PIN  
8. 112-7462 [1] BRACKET  
9. 2A-1538 [4] BOLT (3/4-10X2.25-IN)  
10. 5P-8248 [4] WASHER-HARD (20X36.5X3.5-MM THK)  
11. 112-5575 Y [1] CYLINDER GP-SIDESHIFT  
  Y   SEPARATE ILLUSTRATION
 

#SEBP36830283
 

8W-2290: CYLINDER & MTG GP-STEERING

8W-2290 CYLINDER & MTG GP-STEERING
S/N 1241-UP
PART OF 2C-9820 GENERAL AR
i01458163 SEBP3683
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Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2H-3786 [2] NUT-JAM (1-14-THD)  
2. 8D-2429 [2] PIN AS  
    (EACH INCLUDES)
  8D-2428 [1] PLATE  
3. 8D-2638 [4] SPACER (1.016X1.25X0.39-IN THK)  
4. 130-9041 CY [1] CYLINDER GP-STEERING (LH)  
5. 130-9042 CY [1] CYLINDER GP-STEERING (RH)  
6. 131-3736 [2] TIE ROD GP  
    (EACH INCLUDES)
  2F-8057 [1] NUT-SLOTTED  
  132-1143 [1] SEAL-BOOT  
7. 3B-4618 [2] PIN-COTTER  
8. 5S-7379 [2] BOLT (3/8-16X0.875-IN)  
9. 8D-2811 [2] WASHER (1.25X1.94X0.032-IN THK)  
10. 8T-4896 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP36830284
 

8W-2737: CYLINDER & MTG GP-WHEEL LEAN

8W-2737 CYLINDER & MTG GP-WHEEL LEAN
S/N 1241-UP
PART OF 2C-9820 GENERAL AR
i00124799 SEBP3683
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Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6H-1717 [2] BOLT (1/2-13X1.125-IN)  
  5P-8245 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
2. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)(WHEEL LEAN)  
3. 2G-8609 [1] PIN  
4. 6G-7187 [1] LOCK  
5. 121-9242 Y [1] CYLINDER GP-WHEEL LEAN  
6. 2G-5667 [1] RETAINER  
7. 0S-1592 [1] BOLT (5/8-11X1.25-IN)  
  4D-3704 [1] WASHER-HARD (17X30X5-MM THK)  
8. 433-7105 [4] SEAL-PIN  
  Y   SEPARATE ILLUSTRATION
 

#SEBP36830285
 

198-8305: CYLINDER GP-ARTICULATION

198-8305 CYLINDER GP-ARTICULATION -ARTICULATION
S/N 1241-UP
76.2MM BORE X 284.3MM STROKE. (CHG 01)
PART OF 193-1475 CYLINDER & MTG GP-ARTICULATION
i01870152 SEBP3683
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Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6E-4090 [1] PISTON  
2. 9T-2446 [1] CYLINDER AS  
3. 184-9843 [1] HEAD  
4. 198-8306 [1] ROD AS  
5. 167-2190 [1] SEAL AS-BUFFER  
6. 167-2300 [1] SEAL-U-CUP  
7. 167-2452 [1] SEAL-WIPER  
8. 173-9779 M [1] BOLT (M24X3X80-MM)  
9. 175-7896 [1] SEAL-O-RING  
10. 4T-6907 [1] RING-WEAR  
11. 6J-1972 [1] SEAL AS  
12. 6J-5731 [1] RING-BACKUP  
13. 6J-5733 [1] RING-WEAR  
14. 6V-8237 [1] WASHER (26X44X4-MM THK)  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP36830286
 

131-7191: CYLINDER GP-BLADE TIP

131-7191 CYLINDER GP-BLADE TIP
S/N 1241-UP
69.85 MM BORE X 307.00 MM STROKE
PART OF 8X-1943 CYLINDER & MTG GP-BLADE TIP
i01135268 SEBP3683
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Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 131-7194 [1] CYLINDER AS  
  2D-8652 [1] BEARING  
2. 173-9685 M [1] BOLT (M20X2.5X70-MM)  
3. 8T-3282 [1] WASHER-HARD (22X35X3.5-MM THK)  
4. 5J-7010 J [1] SEAL AS  
5. 8J-0112 J [1] RING-WEAR  
6. 9T-2457 [1] PISTON  
7. 175-7895 J [1] SEAL-O-RING  
8. 4J-9225 J [1] RING-BACKUP  
9. 6E-4940 [1] HEAD  
10. 131-7195 [1] ROD AS  
  2D-8652 [1] BEARING  
11. 4T-6780 J [1] RING-WEAR  
12. 167-2186 J [1] SEAL AS-BUFFER  
13. 167-2294 J [1] SEAL-U-CUP  
14. 167-2450 J [1] SEAL-WIPER  
   
    AVAILABLE REPAIR KIT(S):
  185-6596 J [1] KIT-SEAL  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP36830287
 

6E-1754: CYLINDER GP-CENTERSHIFT

6E-1754 CYLINDER GP-CENTERSHIFT
S/N 1241-UP
76.2 MM BORE X 590 MM STROKE (CHGS 03-08)
PART OF 8X-1946 CYLINDER & MTG GP-CENTERSHIFT
i00124661 SEBP3683
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Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6E-1634 [1] CYLINDER AS  
2. 173-9683 M [1] BOLT (M30X3.5X90-MM)  
3. 3S-7023 [1] WASHER (34X57X6-MM THK)  
4. 6E-1131 [1] PISTON  
5. 6E-1857 [1] ROD AS  
6. 175-7896 [1] SEAL-O-RING  
7. 6J-5731 [1] RING-BACKUP  
8. 148-2593 [1] HEAD  
9. 6J-5733 [1] RING-WEAR  
10. 6J-1972 [1] SEAL AS  
11. 167-2457 [1] SEAL-WIPER  
12. 167-2304 [1] SEAL-U-CUP  
13. 167-2195 [1] SEAL AS-BUFFER  
14. 4T-5613 [1] RING-WEAR  
  M   METRIC PART
 

#SEBP36830288
 

6E-4724: CYLINDER GP-HYDRAULIC

6E-4724 CYLINDER GP-HYDRAULIC -RIPPER
S/N 1241-UP
88.9 MM (3.5 IN) BORE X 329.3 MM (13.3 IN) STROKE (CHG 03)
PART OF 208-9698 CYLINDER & LINES GP-RIPPER
i00124678 SEBP3683
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Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6E-4725 [1] CYLINDER AS  
2. 8C-3411 M [1] BOLT (M30X3.5X90-MM)  
  3S-7023 [1] WASHER (34X57X6-MM THK)  
3. 6E-4581 [1] PISTON  
4. 4T-8054 J [1] SEAL AS  
5. 7J-9885 J [1] RING-WEAR  
6. 4T-5613 J [1] RING-WEAR  
7. 8C-9124 [1] SEAL AS  
8. 5J-8200 [1] SEAL-U-CUP  
9. 8C-9133 [1] SEAL  
10. 6E-2447 [1] ROD AS  
11. 6E-4974 [1] HEAD  
12. 2H-4145 [1] SEAL-O-RING  
13. 4J-9224 J [1] RING-BACKUP  
14. 8J-0484 [1] RING-RETAINING  
   
    AVAILABLE REPAIR KIT(S):
  376-9011 J [1] KIT-HYD CYLINDER SEAL  
    (INCLUDES RINGS & SEALS)
    (FOR USE WITH REHS1392)
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP36830289
 

132-4926: CYLINDER GP-LIFT

132-4926 CYLINDER GP-LIFT
S/N 1241-UP
76.2 MM BORE X 1170 MM STROKE. (CHGS 01-04)
PART OF 8X-1948 CYLINDER & MTG GP-BLADE LIFT
i00125107 SEBP3683
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Parts for your 120H MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 132-4927 [1] CYLINDER AS  
  8J-6384 [2] BUSHING  
2. 173-9683 M [1] BOLT (M30X3.5X90-MM)  
3. 3S-7023 [1] WASHER (34X57X6-MM THK)  
4. 6J-1972 [1] SEAL AS  
5. 6J-5733 [1] RING-WEAR  
6. 6E-1131 [1] PISTON  
7. 175-7896 [1] SEAL-O-RING  
8. 6J-5731 [1] RING-BACKUP  
9. 148-2593 [1] HEAD  
10. 119-8666 [1] ROD AS  
11. 167-2457 [1] SEAL-WIPER  
12. 167-2304 [1] SEAL-U-CUP  
13. 167-2195 [1] SEAL AS-BUFFER  
14. 4T-5613 [1] RING-WEAR  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

Information:

Operation and Maintenance Manual
Centershift Cylinder Socket - Lubricate
120H and 135H Motor Graders
Blade Lift Cylinder Socket - Lubricate
120H and 135H Motor Graders
Wheel Lean Bearings - Lubricate
120H and 135H Motor Graders
Wheel Lean Cylinder Bearings - Lubricate
120H and 135H Motor Graders
Wheel Lean Bar Bearings - Lubricate
120H and 135H Motor Graders
Ripper Cylinder Bearings - Lubricate
120H and 135H Motor Graders
Special Instruction
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Adapting Older Rippers to Newer Motor Graders{5051, 5057, 5352, 6324, 6325}
Adapting Older Rippers to Newer Motor Graders{5051, 5057, 5352, 6324, 6325}
Installation of Double Lip Wiper Seal{7562}
Installation of Double Lip Wiper Seal{7562}
Installation of Double Lip Wiper Seal{7562}
Installation of Double Lip Wiper Seal{7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Technical Information Bulletin
Surface Finishes of Cylinder Bores{7562}
Surface Finishes of Cylinder Bores{7562}
Color Change for Cylinder Rod Seals (Wiper, U-Cup and Buffer){5100, 7555, 7562}
Color Change for Cylinder Rod Seals (Wiper, U-Cup and Buffer){5100, 7555, 7562}
Specifications
Sideshift Cylinder
120H and 135H Motor Graders Hydraulic and Steering System
Wheel Lean Cylinder
120H and 135H Motor Graders Hydraulic and Steering System
Blade Lift Cylinder Mounting
120H and 135H Motor Graders Hydraulic and Steering System
Wheel Lean Cylinder and Mounting
120H and 135H Motor Graders Hydraulic and Steering System
Centershift Cylinder and Mounting
120H and 135H Motor Graders Hydraulic and Steering System
Blade Tip Cylinder
120H and 135H Motor Graders Hydraulic and Steering System
Articulation Cylinder
120H and 135H Motor Graders Hydraulic and Steering System
Steering Cylinder
120H and 135H Motor Graders Hydraulic and Steering System
Articulation Cylinder Mounting
120H and 135H Motor Graders Hydraulic and Steering System
Blade Lift Cylinder
120H and 135H Motor Graders Hydraulic and Steering System
Centershift Cylinder
120H and 135H Motor Graders Hydraulic and Steering System
Ripper Lift Cylinder
120H and 135H Motor Graders Hydraulic and Steering System
Scarifier Cylinder
120H and 135H Motor Graders Hydraulic and Steering System
Ripper Cylinder and Lines
120H and 135H Motor Graders Hydraulic and Steering System
Tool Operating Manual
Procedures for Using the 232-4686 Cylinder Washer Tank Group European Union Compliant{0374, 0599, 0680, 0738}
Procedures for Using the 232-4686 Cylinder Washer Tank Group European Union Compliant{0374, 0599, 0680, 0738}
1U-9001 and 1U-9002 Automatic Hone Tooling{0599, 0677, 0738, 7562, 7562}
1U-9001 and 1U-9002 Automatic Hone Tooling{0599, 0677, 0738, 7562, 7562}
Model HCS-40 Hydraulic Cylinder Servicer{0374, 0599, 0700, 0738, 7562}
Model HCS-40 Hydraulic Cylinder Servicer{0374, 0599, 0700, 0738, 7562}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}
Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Procedures for Using the 120-9143 Cylinder Washer Tank Group {0374, 0602, 0680, 0738}
Procedures for Using the 120-9143 Cylinder Washer Tank Group {0374, 0602, 0680, 0738}
Reuse And Salvage Guidelines
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
Thermal Spray Procedures for Hydraulic Cylinder Rods{0679, 7562, 7562}
Thermal Spray Procedures for Hydraulic Cylinder Rods{0679, 7562, 7562}
Contamination Control Guidelines
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Applied Failure Analysis
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Testing and Adjusting
Cylinder Cycle Time - Check
120H, 12H, 135H, 140H, 143H, 160H and 163H Motor Graders Hydraulic and Steering System
Hydraulic Cylinder Drift - Check
120H, 12H, 135H, 140H, 143H, 160H and 163H Motor Graders Hydraulic and Steering System
Steering System - Purge
120H, 12H, 135H, 140H, 143H, 160H and 163H Motor Graders Hydraulic and Steering System
Bench Test Procedures
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Disassembly and Assembly
Blade Lift Cylinder - Remove and Install
120H and 135H Motor Graders Machine Systems
Blade Tip Cylinder - Remove and Install
120H and 135H Motor Graders Machine Systems
Wheel Lean Cylinder - Remove and Install
120H and 135H Motor Graders Machine Systems
Steering Cylinder - Remove and Install
120H and 135H Motor Graders Machine Systems
Sideshift Cylinder - Remove and Install
120H and 135H Motor Graders Machine Systems
Centershift Cylinder - Remove and Install
120H and 135H Motor Graders Machine Systems
Articulation Cylinder - Remove and Install
120H and 135H Motor Graders Machine Systems
Ripper Lift Cylinder - Remove and Install
120H and 135H Motor Graders Machine Systems
Service Magazine

Caterpillar Parts SIS Catalog 120H :

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Caterpillar 120H
- motor graders
CAVPOWER
 
Caterpillar 120H, motorgrader mijnbouw, Bouw

CGT - COMPAGNIA GENERALE TRATTORI
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