AVSPARE.COM
parts catalog
  1. Home
  2. Caterpillar catalog

9T-8785 CYLINDER GP-ARTICULATION S/N 11W1251-99999 76 MM (3 IN) BORE X 284 MM (11 IN) STROKE. (CHGS 00-01) PART OF 8W-2877 CYLINDER & MTG GP-ARTICULATION 120G


HYDRAULIC SYSTEM
CYLINDER GP

MOTOR GRADER 120G MOTOR GRADER 11W
 120G Motor Grader 11W01251-UP (MACHINE) POWERED BY 3304 Engine MEBP1758 120G 11W   (1975)

HYDRAULIC SYSTEM

CYLINDER GP
CYLINDER & MTG GP-WHEEL LEAN
8W-2737 CYLINDER & MTG GP-WHEEL LEAN
CYLINDER GP-ARTICULATION
9T-2447 CYLINDER GP-ARTICULATION
CYLINDER GP-ARTICULATION
9T-8785 CYLINDER GP-ARTICULATION
CYLINDER GP-BLADE TIP
6E-1549 CYLINDER GP-BLADE TIP
CYLINDER GP-BLADE TIP
9T-2461 CYLINDER GP-BLADE TIP
CYLINDER GP-BLADE TIP
9T-2461 CYLINDER GP-BLADE TIP
 

#MEBP17580260
 

9T-8785: CYLINDER GP-ARTICULATION

9T-8785 CYLINDER GP-ARTICULATION
S/N 11W1251-99999
76 MM (3 IN) BORE X 284 MM (11 IN) STROKE. (CHGS 00-01)
PART OF 8W-2877 CYLINDER & MTG GP-ARTICULATION
i00124928 MEBP1758
9T8785 CYLINDER GP-ARTICULATION Parts scheme
  For full view, you need register

Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-2446 [1] CYLINDER AS  
2. 6V-8133 M [1] BOLT (M24X3X80-MM)  
3. 6V-8237 [1] WASHER (26X44X4-MM THK)  
4. 9T-4211 [1] PISTON  
5. 1H-7339 [1] SEAL-O-RING  
6. 6J-5731 J [1] RING-BACKUP  
7. 9T-4215 [1] ROD AS  
8. 8C-9132 [1] SEAL-LIP TYPE  
9. 5J-8175 [1] SEAL-U-CUP  
10. 8C-9123 [1] SEAL AS  
11. 4T-6907 J [1] RING-WEAR  
12. 6E-4948 [1] HEAD  
13. 6J-5733 J [1] RING-WEAR  
14. 6J-1972 J [1] SEAL AS  
15. 1L-4775 [1] RING-RETAINING  
   
    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
 

#MEBP17580261
 

6E-1549: CYLINDER GP-BLADE TIP

6E-1549 CYLINDER GP-BLADE TIP
S/N 11W1348-99999
69.85 MM (2.75 IN) BORE X 307.00 MM (12.00 IN) STROKE. (CHGS 02-04)
PART OF 8W-2888 CYLINDER & MTG GP-BLADE TIP
i00124657 MEBP1758
6E1549 CYLINDER GP-BLADE TIP Parts scheme
  For full view, you need register

Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6E-1550 [1] CYLINDER AS  
2. 2D-8652 [1] BEARING  
3. 8T-3282 [1] WASHER-HARD (22X35X3.5-MM THK)  
4. 8J-0112 [1] RING-WEAR  
5. 5J-7010 [1] SEAL AS  
6. 9T-2457 [1] PISTON  
7. 5H-8848 [1] SEAL-O-RING  
8. 4J-9225 [1] RING-BACKUP  
9. 6V-5845 M [1] BOLT (M20X2.5X70-MM)  
10. 6E-4940 [1] HEAD  
11. 9T-2456 [1] ROD AS  
12. 2D-8652 [1] BEARING  
13. 8C-9122 [1] SEAL AS  
14. 5J-8150 [1] SEAL-U-CUP  
15. 8C-9131 [1] SEAL-LIP TYPE  
16. 4T-6780 [1] RING-WEAR  
17. 006-8663 [1] RING  
  M   METRIC PART
 

#MEBP17580262
 

9T-2461: CYLINDER GP-BLADE TIP

9T-2461 CYLINDER GP-BLADE TIP
S/N 11W1251-1311
70.00 MM (2.75 IN) BORE X 307.00 MM (12.00 IN) STROKE. (CHGS 03-06)
PART OF 8W-2888 CYLINDER & MTG GP-BLADE TIP
i00143852 MEBP1758
9T2461 CYLINDER GP-BLADE TIP Parts scheme
  For full view, you need register

Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-2460 [1] CYLINDER AS  
2. 2D-8652 [1] BEARING  
3. 6V-5845 M [1] BOLT (M20X2.5X70-MM)  
4. 8T-3282 C [1] WASHER-HARD (22X35X3.5-MM THK)  
5. 9T-2457 [1] PISTON  
6. 5H-8848 [1] SEAL-O-RING  
7. 4J-9225 C [1] RING-BACKUP  
8. 9T-2542 [1] HEAD  
9. 9T-2456 [1] ROD AS  
10. 2D-8652 [1] BEARING  
11. 4J-8979 [1] SEAL-LIP TYPE  
12. 5J-8150 [1] SEAL-U-CUP  
13. 6J-9733 [1] SEAL-RING  
14. 8T-5443 [1] RING-WEAR  
15. 8J-0112 [1] RING-WEAR  
16. 5J-7010 [1] SEAL AS  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#MEBP17580263
 

9T-2461: CYLINDER GP-BLADE TIP

9T-2461 CYLINDER GP-BLADE TIP
S/N 11W1312-99999
70.00 MM (2.75 IN) BORE X 307.00 MM (12.00 IN) STROKE. (CHGS 03-06)
PART OF 8W-2888 CYLINDER & MTG GP-BLADE TIP
i00143853 MEBP1758
9T2461 CYLINDER GP-BLADE TIP Parts scheme
  For full view, you need register

Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-2460 [1] CYLINDER AS  
2. 378-2695 M [1] BOLT (M20X2.5X70-MM)  
3. 8T-3282 [1] WASHER-HARD (22X35X3.5-MM THK)  
4. 9T-2457 [1] PISTON  
5. 175-7895 J [1] SEAL-O-RING  
6. 4J-9225 HJ [1] RING-BACKUP  
7. 6E-4940 [1] HEAD  
8. 9T-2456 [1] ROD AS  
8A. 2D-8652 [1] BEARING  
9. 226-8202 HJ [1] SEAL-WIPER  
10. 167-2294 CHJ [1] SEAL-U-CUP  
11. 167-2186 HJ [1] SEAL AS-BUFFER  
12. 4T-6780 CJ [1] RING-WEAR  
13. 8J-0112 HJ [1] RING-WEAR  
14. 5J-7010 HJ [1] SEAL AS  
   
    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)
  246-5909 H [1] KIT-HYDRAULIC CYLINDER SEAL  
    (INCLUDES RINGS & SEALS)
  C   CHANGE FROM PREVIOUS TYPE
  H   KIT MARKED H SERVICES PART(S) MARKED H
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#MEBP17580264
 

9T-2374: CYLINDER GP-CENTERSHIFT

9T-2374 CYLINDER GP-CENTERSHIFT
S/N 11W1251-99999
76.2-MM (3-IN) BORE X 457.2-MM (18-IN) STROKE
PART OF 8W-2882 CYLINDER & MTG GP-CENTERSHIFT
i00143849 MEBP1758
9T2374 CYLINDER GP-CENTERSHIFT Parts scheme
  For full view, you need register

Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-2384 [1] CYLINDER AS  
2. 9T-2369 [1] PISTON  
3. 6J-5733 J [1] RING-WEAR  
4. 6J-1972 J [1] SEAL AS  
5. 1H-7339 [1] SEAL-O-RING  
6. 6J-5731 CJ [1] RING-BACKUP  
7. 9T-2380 [1] ROD AS  
8. 8C-9132 [1] SEAL-LIP TYPE  
9. 5J-8175 [1] SEAL-U-CUP  
10. 8C-9123 [1] SEAL AS  
11. 4T-6907 J [1] RING-WEAR  
12. 6E-4948 [1] HEAD  
13. 6V-5845 M [1] BOLT (M20X2.5X70-MM)  
14. 8T-3282 C [1] WASHER-HARD (22X35X3.5-MM THK)  
15. 1L-4775 [1] RING-RETAINING  
   
    AVAILABLE REPAIR KIT(S):
  376-9017 J [1] KIT-SEAL (HYDRAULIC CYLINDER)  
    (INCLUDES RINGS & SEALS)
    (FOR USE WITH REHS1392)
  C   CHANGE FROM PREVIOUS TYPE
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#MEBP17580265
 

9T-2471: CYLINDER GP-LIFT

9T-2471 CYLINDER GP-LIFT
S/N 11W1251-99999
76 MM (3 IN) BORE X 927 MM (36.50 IN) STROKE
PART OF 8W-2876 CYLINDER & MTG GP-BLADE LIFT
i00143854 MEBP1758
9T2471 CYLINDER GP-LIFT Parts scheme
  For full view, you need register

Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-5845 M [1] BOLT (M20X2.5X70-MM)  
2. 8T-3282 C [1] WASHER-HARD (22X35X3.5-MM THK)  
3. 9T-2369 [1] PISTON  
4. 9T-2470 [1] CYLINDER AS  
5. 1H-7339 [1] SEAL-O-RING  
6. 6J-5731 CJ [1] RING-BACKUP  
7. 9T-2468 [1] ROD AS  
8. 8C-9132 C [1] SEAL-LIP TYPE  
9. 5J-8175 [1] SEAL-U-CUP  
10. 8C-9123 [1] SEAL AS  
11. 4T-6907 J [1] RING-WEAR  
12. 6E-4948 [1] HEAD  
13. 6J-1972 J [1] SEAL AS  
14. 6J-5733 J [1] RING-WEAR  
   
    AVAILABLE REPAIR KIT(S):
  376-9017 J [1] KIT-SEAL (HYDRAULIC CYLINDER)  
    (INCLUDES RINGS & SEALS)
    (FOR USE WITH REHS1392)
  C   CHANGE FROM PREVIOUS TYPE
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#MEBP17580266
 

165-2510: CYLINDER GP-SCARIFIER

165-2510 CYLINDER GP-SCARIFIER
S/N 11W1251-99999
BORE 76.2 MM X STROKE 406.5 MM
PART OF 8W-2913 CYLINDER & MTG GP-SCARIFIER
AN ATTACHMENT
i01478822 MEBP1758
1652510 CYLINDER GP-SCARIFIER Parts scheme
  For full view, you need register

Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6E-4948 [1] HEAD  
2. 9T-4211 [1] PISTON  
3. 168-9108 [1] CYLINDER AS  
4. 168-9110 [1] ROD AS  
5. 173-9779 M [1] BOLT (M24X3X80-MM)  
6. 1H-7339 [1] SEAL-O-RING  
7. 1L-4775 [1] RING-RETAINING  
8. 4T-6907 J [1] RING-WEAR  
9. 5J-8175 [1] SEAL-U-CUP  
10. 6J-1972 J [1] SEAL AS  
11. 6J-5731 J [1] RING-BACKUP  
12. 6J-5733 J [1] RING-WEAR  
13. 6V-8237 [1] WASHER (26X44X4-MM THK)  
14. 8C-9123 [1] SEAL AS  
15. 8C-9132 [1] SEAL-LIP TYPE  
   
    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
 

#MEBP17580267
 

9T-2554: CYLINDER GP-SCARIFIER

9T-2554 CYLINDER GP-SCARIFIER
S/N 11W1251-99999
76 MM (3 IN) BORE X 406 MM (16 IN) STROKE
PART OF 8W-2913 CYLINDER & MTG GP-SCARIFIER
AN ATTACHMENT
i00143859 MEBP1758
9T2554 CYLINDER GP-SCARIFIER Parts scheme
  For full view, you need register

Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-2664 [1] CYLINDER AS  
2. 6V-5845 M [1] BOLT (M20X2.5X70-MM)  
3. 8T-3282 [1] WASHER-HARD (22X35X3.5-MM THK)  
4. 9T-2369 [1] PISTON  
5. 6J-1972 [1] SEAL AS  
6. 6J-5733 [1] RING-WEAR  
7. 9T-2449 [1] ROD AS  
8. 4T-6907 [1] RING-WEAR  
9. 6J-9178 [1] SEAL-RING  
10. 5J-8175 [1] SEAL-U-CUP  
11. 4J-8980 [1] SEAL-LIP TYPE  
12. 1H-7339 [1] SEAL-O-RING  
13. 8J-2574 C [1] RING-BACKUP  
14. 9T-2373 [1] HEAD  
   
    AVAILABLE REPAIR KIT(S):
  8T-6892 [1] KIT-SEAL  
    (INCLUDES RINGS, SEALS & WIPER)
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#MEBP17580268
 

105-2094: CYLINDER GP-SIDESHIFT

105-2094 CYLINDER GP-SIDESHIFT
S/N 11W1348-99999
76.02MM (3") BORE X 1193.8MM (47") STROKE
PART OF 8W-2889 CYLINDER & MTG GP-SIDESHIFT
i00143882 MEBP1758
1052094 CYLINDER GP-SIDESHIFT Parts scheme
  For full view, you need register

Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-2482 [1] CYLINDER AS  
2. 6V-8133 M [1] BOLT (M24X3X80-MM)  
3. 6V-8237 [1] WASHER (26X44X4-MM THK)  
4. 9T-4211 [1] PISTON  
5. 1H-7339 [1] SEAL-O-RING  
6. 6J-5731 [1] RING-BACKUP  
7. 105-2095 [1] ROD AS  
8. 8C-9132 [1] SEAL-LIP TYPE  
9. 5J-8175 [1] SEAL-U-CUP  
10. 8C-9123 [1] SEAL AS  
11. 4T-6907 [1] RING-WEAR  
12. 6E-4948 [1] HEAD  
13. 6J-5733 [1] RING-WEAR  
14. 6J-1972 [1] SEAL AS  
15. 1L-4775 [1] RING-RETAINING  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#MEBP17580269
 

9T-2483: CYLINDER GP-SIDESHIFT

9T-2483 CYLINDER GP-SIDESHIFT
S/N 11W1251-1347
76.02 MM(3.00IN) BORE X 1193.8 MM(47.0 IN) STROKE
PART OF 8W-2889 CYLINDER & MTG GP-SIDESHIFT
i00143856 MEBP1758
9T2483 CYLINDER GP-SIDESHIFT Parts scheme
  For full view, you need register

Parts for your 120G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-2482 [1] CYLINDER AS  
2. 6V-5845 M [1] BOLT (M20X2.5X70-MM)  
3. 8T-3282 C [1] WASHER-HARD (22X35X3.5-MM THK)  
4. 9T-2369 [1] PISTON  
5. 1H-7339 J [1] SEAL-O-RING  
6. 6J-5731 CJ [1] RING-BACKUP  
7. 9T-2478 [1] ROD AS  
8. 8C-9132 J [1] SEAL-LIP TYPE  
9. 5J-8175 J [1] SEAL-U-CUP  
10. 8C-9123 J [1] SEAL AS  
11. 4T-6907 J [1] RING-WEAR  
12. 6E-4948 [1] HEAD  
13. 6J-5733 J [1] RING-WEAR  
14. 6J-1972 [1] SEAL AS  
15. 1L-4775 [1] RING-RETAINING  
   
    AVAILABLE REPAIR KIT(S):
  8T-6390 C [1] KIT-HYD CYLINDER SEAL  
    (INCLUDES SEAL, EXPANDER RING & PARTS MARKED J)
  C   CHANGE FROM PREVIOUS TYPE
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

Information:

Special Instruction
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}
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}
Tool Operating Manual
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}
Reuse And Salvage Guidelines
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
Service Magazine
Double Lip Wiper Seals Must Be Installed Properly {7562}
2002/12/09
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
2011/10/17
A Rework Procedure Improves the Seal Assembly Performance in Hydraulic Cylinders on Cat Products {7562}
2010/04/30

Caterpillar Parts SIS Catalog 120G :

CYLINDER GP-ARTICULATION
9T-2447 CYLINDER GP-ARTICULATION
CYLINDER & MTG GP-WHEEL LEAN
8W-2737 CYLINDER & MTG GP-WHEEL LEAN
CYLINDER & MTG GP-WHEEL LEAN
8W-2737 CYLINDER & MTG GP-WHEEL LEAN
CYLINDER & MTG GP-STEERING
8W-2290 CYLINDER & MTG GP-STEERING
CYLINDER & MTG GP-SIDESHIFT
8W-2889 CYLINDER & MTG GP-SIDESHIFT
CYLINDER & MTG GP-SIDESHIFT
8W-2889 CYLINDER & MTG GP-SIDESHIFT
CYLINDER & MTG GP-SCARIFIER
8W-2913 CYLINDER & MTG GP-SCARIFIER
CYLINDER & MTG GP-SCARIFIER
8W-2913 CYLINDER & MTG GP-SCARIFIER
CYLINDER GP-BLADE TIP
6E-1549 CYLINDER GP-BLADE TIP
CYLINDER GP-BLADE TIP
9T-2461 CYLINDER GP-BLADE TIP
CYLINDER GP-BLADE TIP
9T-2461 CYLINDER GP-BLADE TIP
CYLINDER GP-CENTERSHIFT
9T-2374 CYLINDER GP-CENTERSHIFT
CYLINDER GP-LIFT
9T-2471 CYLINDER GP-LIFT
CYLINDER GP-SCARIFIER
165-2510 CYLINDER GP-SCARIFIER
CYLINDER GP-SCARIFIER
9T-2554 CYLINDER GP-SCARIFIER
CYLINDER GP-SIDESHIFT
105-2094 CYLINDER GP-SIDESHIFT

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


Back to top
Contacts Request list Affiliate disclosure
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.