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8W-2913 CYLINDER & MTG GP-SCARIFIER S/N 4MK1-UP PART OF 108-1104, 113-0704 SCARIFIER AR Type 1 AN ATTACHMENT 120H NA


HYDRAULIC SYSTEM
CYLINDER GP

MOTOR GRADER 120H NA MOTOR GRADER 4MK
 120H Motor Grader 4MK00001-UP (MACHINE) POWERED BY 3116 Engine SEBP2310 120H NA 4MK   (1994)

HYDRAULIC SYSTEM

CYLINDER GP
CYLINDER & MTG GP-BLADE TIP
8X-1943 CYLINDER & MTG GP-BLADE TIP
CYLINDER & MTG GP-CENTERSHIFT
8X-1946 CYLINDER & MTG GP-CENTERSHIFT
CYLINDER & MTG GP-SCARIFIER
8W-2913 CYLINDER & MTG GP-SCARIFIER
CYLINDER & MTG GP-SCARIFIER
8W-2913 CYLINDER & MTG GP-SCARIFIER
CYLINDER & MTG GP-SIDESHIFT
112-7463 CYLINDER & MTG GP-SIDESHIFT
CYLINDER & MTG GP-STEERING
8W-2290 CYLINDER & MTG GP-STEERING
 

#SEBP23100640
 

8W-2913: CYLINDER & MTG GP-SCARIFIER

8W-2913 CYLINDER & MTG GP-SCARIFIER
S/N 4MK1-UP
PART OF 108-1104, 113-0704 SCARIFIER AR
Type 1
AN ATTACHMENT
i00122490 SEBP2310
8W2913 CYLINDER & MTG GP-SCARIFIER Parts scheme
  For full view, you need register

Parts for your 120H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7K-9202 [4] SEAL-LIP TYPE  
2. 8D-7086 [2] BEARING  
3. 9T-6951 Y [1] CYLINDER GP-SCARIFIER  
4. 6G-7187 [2] LOCK  
5. 8D-7225 [2] PIN  
6. 0S-1621 [4] BOLT (1/2-13X1-IN)  
  5P-8245 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP23100641
 

8W-2913: CYLINDER & MTG GP-SCARIFIER

8W-2913 CYLINDER & MTG GP-SCARIFIER
S/N 4MK1-UP
PART OF 108-1104, 113-0704 SCARIFIER AR
Type 2
AN ATTACHMENT
i01755896 SEBP2310
8W2913 CYLINDER & MTG GP-SCARIFIER Parts scheme
  For full view, you need register

Parts for your 120H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6G-7187 [2] LOCK  
2. 7K-9202 [4] SEAL-LIP TYPE  
3. 8D-7225 [2] PIN  
4. 165-2510 Y [1] CYLINDER GP-SCARIFIER  
5. 5P-2228 [4] BOLT (1/2-13X1-IN)  
6. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
7. 8D-7086 [2] BEARING  
  Y   SEPARATE ILLUSTRATION
 

#SEBP23100642
 

112-7463: CYLINDER & MTG GP-SIDESHIFT

112-7463 CYLINDER & MTG GP-SIDESHIFT
S/N 4MK1-UP
PART OF 8W-6223 BLADE AR
i00123265 SEBP2310
1127463 CYLINDER & MTG GP-SIDESHIFT Parts scheme
  For full view, you need register

Parts for your 120H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6H-0211 [2] WASHER (1.563X2.75X0.06-IN THK)  
2. 5T-5295 [1] PIN  
3. 1B-2886 [1] BOLT (1/2-13X3.75-IN)  
5. 1K-6872 [1] LOCKNUT (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
 

#SEBP23100643
 

8W-2290: CYLINDER & MTG GP-STEERING

8W-2290 CYLINDER & MTG GP-STEERING
S/N 4MK1-134
PART OF 8W-6224 CHASSIS AR
i00122486 SEBP2310
8W2290 CYLINDER & MTG GP-STEERING Parts scheme
  For full view, you need register

Parts for your 120H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5S-7379 [2] BOLT (3/8-16X0.875-IN)  
  8T-4896 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
2. 9T-2393 Y [1] CYLINDER GP-STEERING (RH)  
  9T-2395 Y [1] CYLINDER GP-STEERING (LH)  
3. 3B-4618 [2] PIN-COTTER  
4. 8D-2811 [2] WASHER (1.25X1.94X0.032-IN THK)  
5. 6G-1780 [2] TIE ROD GP  
    (EACH INCLUDES)
6. 2F-8057 [1] NUT-SLOTTED  
7. 2H-3786 [2] NUT-JAM (1-14-THD)  
8. 8D-2429 [2] PIN AS  
9. 8D-2638 [4] SPACER (1.016X1.25X0.39-IN THK)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP23100644
 

8W-2290: CYLINDER & MTG GP-STEERING

8W-2290 CYLINDER & MTG GP-STEERING
S/N 4MK135-UP
PART OF 8W-6224 CHASSIS AR
Type 1
i00122487 SEBP2310
8W2290 CYLINDER & MTG GP-STEERING Parts scheme
  For full view, you need register

Parts for your 120H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5S-7379 [2] BOLT (3/8-16X0.875-IN)  
  8T-4896 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
2. 9T-2393 Y [1] CYLINDER GP-STEERING (RH)  
  9T-2395 Y [1] CYLINDER GP-STEERING (LH)  
3. 3B-4618 [2] PIN-COTTER  
4. 8D-2811 [2] WASHER (1.25X1.94X0.032-IN THK)  
5. 131-3736 [2] TIE ROD GP  
    (EACH INCLUDES)
6. 2F-8057 [1] NUT-SLOTTED  
7. 132-1143 [1] SEAL-BOOT  
8. 8D-2429 [2] PIN AS  
  8D-2414 [1] PIN  
  8D-2428 [1] PLATE  
9. 8D-2638 [4] SPACER (1.016X1.25X0.39-IN THK)  
10. 2H-3786 [2] NUT-JAM (1-14-THD)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP23100645
 

8W-2290: CYLINDER & MTG GP-STEERING

8W-2290 CYLINDER & MTG GP-STEERING
S/N 4MK135-UP
PART OF 8W-6224 CHASSIS AR
Type 2
i01432856 SEBP2310
8W2290 CYLINDER & MTG GP-STEERING Parts scheme
  For full view, you need register

Parts for your 120H NA 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
 

#SEBP23100646
 

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

8W-2737 CYLINDER & MTG GP-WHEEL LEAN
S/N 4MK1-UP
PART OF 8W-6224 CHASSIS AR
i00122489 SEBP2310
8W2737 CYLINDER & MTG GP-WHEEL LEAN Parts scheme
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Parts for your 120H NA 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
 

#SEBP23100647
 

6E-1554: CYLINDER GP-ARTICULATION

6E-1554 CYLINDER GP-ARTICULATION -LH
S/N 4MK1-UP
76.2 MM BORE X 284.3 MM STROKE (CHGS 03-04)
PART OF 115-5726 CYLINDER & MTG GP-ARTICULATION
i00122153 SEBP2310
6E1554 CYLINDER GP-ARTICULATION Parts scheme
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Parts for your 120H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6E-4090 [1] PISTON  
2. 9T-4215 [1] ROD AS  
3. 184-9843 [1] HEAD  
4. 167-2190 J [1] SEAL AS-BUFFER  
5. 439-4526 J [1] SEAL-U-CUP  
6. 308-1880 J [1] SEAL-WIPER  
7. 173-9779 M [1] BOLT (M24X3X80-MM)  
8. 175-7896 J [1] SEAL-O-RING  
9. 4T-6907 J [1] RING-WEAR  
10. 6E-1555 [1] CYLINDER AS  
11. 9X-7337 J [1] SEAL AS  
12. 6J-5731 J [1] RING-BACKUP  
13. 6J-5733 J [1] RING-WEAR  
14. 6V-8237 [1] WASHER (26X44X4-MM THK)  
   
    AVAILABLE REPAIR KIT(S):
  376-9017 J [1] KIT-SEAL (HYDRAULIC CYLINDER)  
    (INCLUDES RINGS & SEALS)
    (FOR USE WITH REHS1392)
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP23100648
 

9T-8785: CYLINDER GP-ARTICULATION

9T-8785 CYLINDER GP-ARTICULATION -RH
S/N 4MK1-UP
76 MM BORE X 284 MM STROKE
PART OF 115-5726 CYLINDER & MTG GP-ARTICULATION
i00122890 SEBP2310
9T8785 CYLINDER GP-ARTICULATION Parts scheme
  For full view, you need register

Parts for your 120H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6E-4090 [1] PISTON  
2. 9T-2446 [1] CYLINDER AS  
3. 9T-4215 [1] ROD AS  
4. 184-9843 [1] HEAD  
5. 167-2190 J [1] SEAL AS-BUFFER  
6. 351-8628 J [1] SEAL-U-CUP  
7. 308-1880 J [1] SEAL-WIPER  
8. 173-9779 M [1] BOLT (M24X3X80-MM)  
9. 175-7896 J [1] SEAL-O-RING  
10. 4T-6907 J [1] RING-WEAR  
11. 6J-1972 J [1] SEAL AS  
12. 6J-5731 J [1] RING-BACKUP  
13. 6J-5733 J [1] RING-WEAR  
14. 6V-8237 [1] WASHER (26X44X4-MM THK)  
   
    AVAILABLE REPAIR KIT(S):
  376-9017 J [1] KIT-SEAL (HYDRAULIC CYLINDER)  
    (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
 

#SEBP23100649
 

131-7191: CYLINDER GP-BLADE TIP

131-7191 CYLINDER GP-BLADE TIP
S/N 4MK596-UP
69.85-MM (2.75-IN)BORE X 307.00-MM (12.09-IN) STROKE
PART OF 8X-1943 CYLINDER & MTG GP-BLADE TIP
i00995297 SEBP2310
1317191 CYLINDER GP-BLADE TIP Parts scheme
  For full view, you need register

Parts for your 120H NA MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 131-7194 [1] CYLINDER AS  
  2D-8652 [1] BEARING  
2. 178-2991 M [1] BOLT-SELF-LOCKING (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. 226-8202 J [1] SEAL-WIPER  
   
    AVAILABLE REPAIR KIT(S):
  233-9204 J [1] KIT-SEAL (HYDRAULIC CYLINDER)  
    (INCLUDES RINGS & SEALS)
    (FOR USE WITH REHS1392)
  472-8025 [1] KIT-HYDRAULIC CYLINDER SEAL  
    (INCLUDES RINGS & SEALS)
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

Information:

Operation and Maintenance Manual
Blade Lift Cylinder Socket - Check/Adjust/Replace
120H and 135H Motor Graders
Centershift Cylinder Socket - Check/Adjust/Replace
120H and 135H Motor Graders
Centershift Cylinder Socket - Lubricate
120H and 135H Motor Graders
Wheel Lean Bar Bearings - Lubricate
120H and 135H Motor Graders
Wheel Lean Bearings - Lubricate
120H and 135H Motor Graders
Blade Lift Cylinder Socket - Lubricate
120H and 135H Motor Graders
Wheel Lean 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}
Installation of Vented Buffer Seal Assembly, U-Cup Seal, and Double Lip Wiper Seal for Hydraulic Cylinders{7562}
Installation of Vented Buffer Seal Assembly, U-Cup Seal, and Double Lip Wiper Seal for Hydraulic Cylinders{7562}
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}
Service Letter-NACD
Steering Cylinders May Interfere With Axle On Certain 12H, 120H, 135H, 140H, 143H, 160H, And 163H
Steering Cylinders May Interfere With Axle On Certain 12H, 120H, 135H, 140H, 143H, 160H, And 163H
Service Letter-Australia
Service Letter-CFEL
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
Articulation Cylinder
120H and 135H Motor Graders Hydraulic and Steering System
Blade Lift Cylinder
120H and 135H Motor Graders Hydraulic and Steering System
Blade Tip Cylinder
120H and 135H Motor Graders Hydraulic and Steering System
Centershift Cylinder
120H and 135H Motor Graders Hydraulic and Steering System
Scarifier Cylinder
120H and 135H Motor Graders Hydraulic and Steering System
Sideshift Cylinder
120H and 135H Motor Graders Hydraulic and Steering System
Wheel Lean 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 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 Mounting
120H and 135H Motor Graders Hydraulic and Steering System
Steering Cylinder
120H and 135H Motor Graders Hydraulic and Steering System
Articulation Cylinder
120H and 135H Motor Graders Hydraulic and Steering System
Blade Lift Cylinder
120H and 135H Motor Graders Hydraulic and Steering System
Steering Cylinder
120H and 135H Motor Graders Hydraulic and Steering System
Blade Tip Cylinder
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}
Service Letter-China
Steering Cylinders May Interfere With Axle On Certain 12H, 120H, 135H, 140H, 143H, 160H, And 163H
Steering Cylinders May Interfere With Axle On Certain 12H, 120H, 135H, 140H, 143H, 160H, And 163H
Service Letter-Asia
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}
Service Letter-APD
Steering Cylinders May Interfere With Axle On Certain 12H, 120H, 135H, 140H, 143H, 160H, And 163H
Steering Cylinders May Interfere With Axle On Certain 12H, 120H, 135H, 140H, 143H, 160H, And 163H
Testing and Adjusting
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
Steering Cylinders
120H & 135H MOTOR GRADERS MACHINE SYSTEM
Wheel Lean Cylinder
120H & 135H MOTOR GRADERS MACHINE SYSTEM
Blade Lift Cylinders
120H & 135H MOTOR GRADERS MACHINE SYSTEM
Ball &amp; Socket Joint Inserts
120H & 135H MOTOR GRADERS MACHINE SYSTEM
Blade Side Shift Cylinder
120H & 135H MOTOR GRADERS MACHINE SYSTEM
Blade Centershift Cylinder
120H & 135H MOTOR GRADERS MACHINE SYSTEM
Blade Tip Cylinder
120H & 135H MOTOR GRADERS MACHINE SYSTEM
Articulation Cylinders
120H & 135H MOTOR GRADERS MACHINE SYSTEM
Ripper Lift Cylinder
120H & 135H MOTOR GRADERS MACHINE SYSTEM
Scarifier Lift Cylinder
120H & 135H MOTOR GRADERS MACHINE SYSTEM
Service Magazine
New Engine Cylinder Head Injector Sleeve Used In Both Mechanical Unit Injection (MUI) And Hydraulic Electronic Unit Injection (HEUI) Engines{1125}
1996/02/26
Blade Lift Cylinder Port Moved From Front To Back To Prevent Damage{5102}
1996/10/21
New Threaded Gland Cylinder Heads Have Stronger Seal Land{7562,4303,5102,5104,5105,5223,5229,5265,5452}
1996/11/11
An Improved Adjustment Procedure For The Steering Console Cylinder Eliminates Steering Console Drift {4300,5258}
1997/01/27
Rotated Cylinder Cap Changes Location Of Hydraulic Line To Protect Line On Blade Lift Cylinder Group{5057,5102}
1997/10/06
Self Locking Bolt Improves Retention In Steering Console Cylinder {4310,4338}
1997/11/24
New Blade Tip Cylinder Bracket Increases Wear Strip Life {5254,6174}
1999/09/13
New Blade Tip Cylinder Bracket Increases Wear Strip Life {5254,6174}
1999/10/04
New Cylinders Use Piston To Stop Instead Of Piston Bolt {5106,5223,5458,5468,5457,5486}
1999/10/04
Correction to Testing and Adjusting , "Cylinder Cycle Time - Check" {7562}
2000/04/24
New Assembly Instructions for Rod Seals on Hydraulic Cylinders are Available {7562}
2001/09/04
Correctly Assembling the Buffer Seal Will Prevent Failure of the U-Cup Seals {7562}
2001/07/30
Double Lip Wiper Seals Must Be Installed Properly {7562}
2002/12/09
A New Locknut Improves Retention of the Retaining Pin {5229}
2005/01/24
Procedure Now Available to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
2013/02/28
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
A Rework Procedure Improves the Seal Assembly Performance in Hydraulic Cylinders on Cat Products {7562}
2010/04/30
New U-Cup Seal are Available with a Narrow Width to Service Cylinders in the Field {4303, 5101, 5102, 5104, 5456, 5457, 5458, 7562}
2010/12/24
Cat<SUP>&reg;</SUP> Reman Announces Remanufactured Cylinders For Motor Grader Applications {4303, 5102, 5106, 5211, 5213, 5223, 5229, 5265}
2015/06/05

Caterpillar Parts SIS Catalog 120H NA :

CYLINDER & MTG GP-CENTERSHIFT
8X-1946 CYLINDER & MTG GP-CENTERSHIFT
CYLINDER & MTG GP-BLADE TIP
8X-1943 CYLINDER & MTG GP-BLADE TIP
CYLINDER & MTG GP-BLADE TIP
8X-1943 CYLINDER & MTG GP-BLADE TIP
CYLINDER & MTG GP-BLADE LIFT
8X-1948 CYLINDER & MTG GP-BLADE LIFT
CYLINDER & MTG GP-BLADE LIFT
8X-1948 CYLINDER & MTG GP-BLADE LIFT
CYLINDER & MTG GP-ARTICULATION
115-5726 CYLINDER & MTG GP-ARTICULATION
CYLINDER & LINES GP-RIPPER
113-1001 CYLINDER & LINES GP-RIPPER
CONTROL GP-CENTERSHIFT LOCK
8X-7564 CONTROL GP-CENTERSHIFT LOCK
CYLINDER & MTG GP-SCARIFIER
8W-2913 CYLINDER & MTG GP-SCARIFIER
CYLINDER & MTG GP-SIDESHIFT
112-7463 CYLINDER & MTG GP-SIDESHIFT
CYLINDER & MTG GP-STEERING
8W-2290 CYLINDER & MTG GP-STEERING
CYLINDER & MTG GP-STEERING
8W-2290 CYLINDER & MTG GP-STEERING
CYLINDER & MTG GP-STEERING
8W-2290 CYLINDER & MTG GP-STEERING
CYLINDER & MTG GP-WHEEL LEAN
8W-2737 CYLINDER & MTG GP-WHEEL LEAN
CYLINDER GP-ARTICULATION
6E-1554 CYLINDER GP-ARTICULATION
CYLINDER GP-ARTICULATION
9T-8785 CYLINDER GP-ARTICULATION

Truck sale:

Caterpillar 120HNA, Construction
52,000 
Caterpillar 120HNA, Construction
- motor graders
WHAYNE SUPPLY COMPANY
Caterpillar 120HNA, Construction
54,000 
Caterpillar 120HNA, Construction
- motor graders
WHAYNE SUPPLY COMPANY
 
67,539 USD 
Caterpillar 120HNA, Construction
- motor graders
WILLIAM ADAMS PTY. LTD.
Australia
 
70,293 
Caterpillar 120HNA, Construction
- motor graders
avspare
Caterpillar 120HNA, Construction
64,900 
Caterpillar 120HNA, Construction
- motor graders
FOLEY EQUIPMENT COMPANY
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