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388-7681 CYLINDER GP-ARTICULATION S/N N9Y1-UP 101.6-MM (4-IN) BORE X 375-MM (14.8-IN) STROKE PART OF 366-6093 CYLINDER & MTG GP-ARTICULATION 16M3


HYDRAULIC SYSTEM
CYLINDER GP

MOTOR GRADER 16M3 MOTOR GRADER N9Y
 16M Series 3 Motor Grader N9Y00001-UP (MACHINE) POWERED BY C13 Engine SEBP7271 16M3 N9Y   (2015)

HYDRAULIC SYSTEM

CYLINDER GP
CYLINDER & MTG GP-STEERING
421-8644 CYLINDER & MTG GP-STEERING
CYLINDER & MTG GP-WHEEL LEAN
249-6545 CYLINDER & MTG GP-WHEEL LEAN
CYLINDER GP-ARTICULATION
388-7681 CYLINDER GP-ARTICULATION
CYLINDER GP-ARTICULATION
510-8438 CYLINDER GP-ARTICULATION
CYLINDER GP-BLADE TIP
389-9511 CYLINDER GP-BLADE TIP
CYLINDER GP-CENTERSHIFT
262-1905 CYLINDER GP-CENTERSHIFT
 

#SEBP72710700
 

388-7681: CYLINDER GP-ARTICULATION

388-7681 CYLINDER GP-ARTICULATION
S/N N9Y1-UP
101.6-MM (4-IN) BORE X 375-MM (14.8-IN) STROKE
PART OF 366-6093 CYLINDER & MTG GP-ARTICULATION
i06144273 SEBP7271
3887681 CYLINDER GP-ARTICULATION Parts scheme
  For full view, you need register

Parts for your 16M3 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5J-5402 [1] SEAL AS  
2. 6J-2797 [1] RING-WEAR  
3. 8T-0785 [1] RING-WEAR  
4. 142-5893 [1] PISTON  
5. 172-9981 [1] HEAD  
6. 225-3281 [1] SEAL-WIPER  
7. 289-2937 [1] SEAL AS-BUFFER  
8. 388-2076 [1] ROD AS  
8A. 8D-8168 [1] BEARING (63.65-MM ID)  
9. 388-7682 [1] CYLINDER AS  
10. 173-9683 M [1] BOLT (M30X3.5X90-MM)  
11. 289-2948 [1] SEAL-U-CUP  
12. 2K-6830 [1] RING-BACKUP  
13. 9X-4611 [1] SEAL-O-RING  
14. 9X-8399 [1] WASHER (33X56X6-MM THK)  
  M   METRIC PART
 

#SEBP72710701
 

510-8438: CYLINDER GP-ARTICULATION

510-8438 CYLINDER GP-ARTICULATION
S/N N9Y1-UP
101.6-MM (4-IN) BORE X 375 -MM (14.8- IN ) STROKE
PART OF 366-6093 CYLINDER & MTG GP-ARTICULATION
i06979344 SEBP7271
5108438 CYLINDER GP-ARTICULATION Parts scheme
  For full view, you need register

Parts for your 16M3 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2K-6830 [1] RING-BACKUP  
2. 5J-5402 [1] SEAL AS  
3. 6J-2797 [1] RING-WEAR  
4. 8T-0785 [1] RING-WEAR  
5. 9X-4611 [1] SEAL-O-RING  
6. 9X-8399 [1] WASHER (33X56X6-MM THK)  
7. 142-5893 [1] PISTON  
8. 172-9981 [1] HEAD  
9. 173-9683 M [1] BOLT (M30X3.5X90-MM)  
10. 225-3281 [1] SEAL-WIPER  
11. 289-2937 [1] SEAL AS-BUFFER  
12. 289-2948 [1] SEAL-U-CUP  
13. 388-2076 [1] ROD AS  
13A. 8D-8168 [1] BEARING (63.65-MM ID)  
14. 510-8437 [1] CYLINDER AS  
  M   METRIC PART
 

#SEBP72710702
 

389-9511: CYLINDER GP-BLADE TIP

389-9511 CYLINDER GP-BLADE TIP
S/N N9Y1-UP
101.2-MM (4-IN) BORE X 355.5-MM (14-IN) STROKE
PART OF 352-5793 CYLINDER & MTG GP-BLADE TIP
ALSO AN ATTACHMENT
i06113027 SEBP7271
3899511 CYLINDER GP-BLADE TIP Parts scheme
  For full view, you need register

Parts for your 16M3 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6E-0775 [1] HEAD AS  
  308-1845 [1] SEAL-WIPER  
2. 6E-1049 [1] ROD AS  
2A. 4D-0298 BEARING  
3. 9T-3133 [1] PISTON  
4. 390-0186 [1] CYLINDER AS  
4A. 4D-0298 [1] BEARING  
5. 173-9683 M [1] BOLT (M30X3.5X90-MM)  
6. 289-2935 [1] SEAL AS-BUFFER  
7. 289-2946 [1] SEAL-U-CUP  
8. 175-7900 [1] SEAL-O-RING  
9. 2K-6830 [1] RING-BACKUP  
10. 308-1845 [1] SEAL-WIPER  
11. 3S-7023 [1] WASHER (34X57X6-MM THK)  
12. 4T-5613 [1] RING-WEAR  
13. 5J-5402 [1] SEAL AS  
14. 6J-2797 [1] RING-WEAR  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP72710703
 

262-1905: CYLINDER GP-CENTERSHIFT

262-1905 CYLINDER GP-CENTERSHIFT
S/N N9Y1-UP
101.6-MM (4-IN) BORE X 479.6-MM (18.9-IN) STROKE
PART OF 261-2373 CYLINDER & MTG GP-CENTERSHIFT
ALSO AN ATTACHMENT
i02374292 SEBP7271
2621905 CYLINDER GP-CENTERSHIFT Parts scheme
  For full view, you need register

Parts for your 16M3 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-3051 [1] PISTON  
2. 172-9981 [1] HEAD  
3. 262-1924 [1] ROD AS  
4. 262-1929 [1] CYLINDER AS  
5. 289-2937 J [1] SEAL AS-BUFFER  
6. 289-2948 J [1] SEAL-U-CUP  
7. 173-9683 M [1] BOLT (M30X3.5X90-MM)  
8. 175-7900 J [1] SEAL-O-RING  
9. 225-3281 J [1] SEAL-WIPER  
10. 2K-6830 J [1] RING-BACKUP  
11. 3S-7023 [1] WASHER (34X57X6-MM THK)  
12. 5J-5402 J [1] SEAL AS  
13. 6J-2797 J [1] RING-WEAR  
14. 8T-0785 J [1] RING-WEAR  
   
    AVAILABLE REPAIR KIT(S):
  234-1949 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
 

#SEBP72710704
 

289-3054: CYLINDER GP-HYDRAULIC

289-3054 CYLINDER GP-HYDRAULIC -NON ALL WHEEL DRIVE
S/N N9Y1-UP
101.6-MM (4.0-IN) BORE X 174.8-MM (6.88-IN) STROKE
PART OF 249-6545 CYLINDER & MTG GP-WHEEL LEAN
i02651760 SEBP7271
2893054 CYLINDER GP-HYDRAULIC Parts scheme
  For full view, you need register

Parts for your 16M3 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 289-3055 [1] CYLINDER AS  
1A. 2G-8635 [1] BUSHING  
2. 173-9683 M [1] BOLT (M30X3.5X90-MM)  
3. 3S-7023 [1] WASHER (34X57X6-MM THK)  
4. 5J-5402 J [1] SEAL AS  
5. 6J-2797 J [1] RING-WEAR  
6. 9T-5927 [1] PISTON  
7. 9X-4611 J [1] SEAL-O-RING  
8. 2K-6830 J [1] RING-BACKUP  
9. 6E-4977 [1] HEAD  
10. 121-9247 [1] ROD AS  
10A. 2G-8635 [1] BUSHING  
11. 231-3538 J [1] SEAL-WIPER  
12. 362-3819 J [1] SEAL-U-CUP  
13. 167-2200 J [1] SEAL AS  
14. 8T-4958 J [1] RING-WEAR  
   
    AVAILABLE REPAIR KIT(S):
  425-2108 J [1] KIT-HYD CYLINDER SEAL  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP72710705
 

389-9512: CYLINDER GP-LIFT

389-9512 CYLINDER GP-LIFT
S/N N9Y1-UP
101.6-MM (4-IN) BORE X 1114.6-MM (44-IN) STROKE
PART OF 366-6096 CYLINDER & MTG GP-BLADE LIFT
i06144264 SEBP7271
3899512 CYLINDER GP-LIFT Parts scheme
  For full view, you need register

Parts for your 16M3 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1M-1571 [1] RING-WEAR  
2. 460-8222 [1] PISTON  
3. 172-9981 [1] HEAD  
4. 365-7415 [1] CYLINDER AS-LIFT  
4A. 8J-5654 [2] BUSHING  
5. 390-0187 [1] ROD AS  
6. 225-3281 [1] SEAL-WIPER  
7. 289-2937 [1] SEAL AS-BUFFER  
8. 289-2948 [1] SEAL-U-CUP  
9. 2K-6830 [1] RING-BACKUP  
10. 3S-7023 [1] WASHER (34X57X6-MM THK)  
11. 5J-5402 [1] SEAL AS  
12. 173-9683 M [1] BOLT (M30X3.5X90-MM)  
13. 8T-0785 [1] RING-WEAR  
14. 9X-4611 [1] SEAL-O-RING  
  M   METRIC PART
 

#SEBP72710706
 

477-9271: CYLINDER GP-RIPPER

477-9271 CYLINDER GP-RIPPER
S/N N9Y1-UP
127-MM (5-IN) BORE X 495-MM (19.5-IN) STROKE
PART OF 372-7830 RIPPER AR, 518-9269 RIPPER GP
AN ATTACHMENT
i06147086 SEBP7271
4779271 CYLINDER GP-RIPPER Parts scheme
  For full view, you need register

Parts for your 16M3 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 478-9924 [1] CYLINDER AS-HYDRAULIC  
1A. 4K-3128 [2] BUSHING  
2. 5J-5731 [1] LOCKNUT (1-3/4-12-THD)  
3. 4J-4630 [1] RING-WEAR  
4. 9X-7264 [1] SEAL AS  
5. 6E-2314 [1] PISTON  
6. 175-7904 [1] SEAL-O-RING  
7. 2K-4096 [1] RING-BACKUP  
8. 121-3395 [1] HEAD  
9. 345-7209 [1] ROD AS  
9A. 2K-4507 [1] BUSHING  
10. 225-3281 [1] SEAL-WIPER  
11. 289-2948 [1] SEAL-U-CUP  
12. 289-2937 [1] SEAL AS-BUFFER  
13. 8T-0785 [1] RING-WEAR  
 

#SEBP72710707
 

257-5083: CYLINDER GP-SIDESHIFT

257-5083 CYLINDER GP-SIDESHIFT
S/N N9Y1-UP
101.6-MM (3.99-IN) BORE X 1531.9 (60.31-IN) STROKE
PART OF 257-6804 CYLINDER & MTG GP-SIDESHIFT
FIELD REPLACEMENT ORDER @@@@@509-6996@@@@@
ALSO AN ATTACHMENT
i02183151 SEBP7271
2575083 CYLINDER GP-SIDESHIFT Parts scheme
  For full view, you need register

Parts for your 16M3 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-3051 [1] PISTON  
2. 172-9981 [1] HEAD  
3. 257-5085 [1] ROD AS  
4. 289-2937 J [1] SEAL AS-BUFFER  
5. 289-2948 J [1] SEAL-U-CUP  
6. 173-9683 M [1] BOLT (M30X3.5X90-MM)  
7. 175-7900 J [1] SEAL-O-RING  
8. 225-3281 J [1] SEAL-WIPER  
9. 257-5084 [1] CYLINDER AS  
10. 2K-6830 J [1] RING-BACKUP  
11. 5J-5402 J [1] SEAL AS  
12. 6J-2797 J [1] RING-WEAR  
13. 8T-0785 J [1] RING-WEAR  
14. 9X-8399 [1] WASHER (33X56X6-MM THK)  
   
    AVAILABLE REPAIR KIT(S):
  234-1949 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
 

#SEBP72710708
 

509-6996: CYLINDER GP-SIDESHIFT

509-6996 CYLINDER GP-SIDESHIFT
S/N N9Y1-UP
101.6-MM (3.99-IN) BORE X1531.9 (60.31-IN) STROKE
PART OF 257-6804 CYLINDER & MTG GP-SIDESHIFT
FIELD REPLACEMENT FOR @@@@@257-5083@@@@@
ALSO AN ATTACHMENT
i07035587 SEBP7271
5096996 CYLINDER GP-SIDESHIFT Parts scheme
  For full view, you need register

Parts for your 16M3 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2K-6830 [1] RING-BACKUP  
2. 5J-5402 [1] SEAL AS  
3. 6J-2797 [1] RING-WEAR  
4. 8T-0785 [1] RING-WEAR  
5. 9T-3051 [1] PISTON  
6. 9X-8399 [1] WASHER (33X56X6-MM THK)  
7. 289-2948 [1] SEAL-U-CUP  
8. 172-9981 [1] HEAD  
9. 173-9683 M [1] BOLT (M30X3.5X90-MM)  
10. 175-7900 [1] SEAL-O-RING  
11. 225-3281 [1] SEAL-WIPER  
12. 257-5085 [1] ROD AS  
13. 289-2937 [1] SEAL AS-BUFFER  
14. 509-6997 [1] CYLINDER AS  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP72710709
 

436-9156: CYLINDER GP-STEERING

436-9156 CYLINDER GP-STEERING
S/N N9Y1-UP
76.2-MM (3-IN) BORE X 316-MM (12.4-IN) STROKE
PART OF 421-8644 CYLINDER & MTG GP-STEERING
i06144375 SEBP7271
4369156 CYLINDER GP-STEERING Parts scheme
  For full view, you need register

Parts for your 16M3 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1H-7339 [1] SEAL-O-RING  
2. 3J-7354 [1] SEAL-O-RING  
3. 4T-5613 [1] RING-WEAR  
4. 6J-1972 [1] SEAL AS  
5. 6J-5731 [1] RING-BACKUP  
6. 9S-8002 [1] PLUG (7/16-20-THD)  
7. 151-7038 [1] HEAD  
8. 217-3312 [1] MAGNET  
9. 223-3353 [1] RING-WEAR  
10. 289-2935 [1] SEAL AS-BUFFER  
11. 289-2946 [1] SEAL-U-CUP  
12. 308-1845 [1] SEAL-WIPER  
13. 350-3842 M [2] SETSCREW (M8X1.25X12.3-MM)  
14. 376-8250 [1] SPRING-WAVE  
15. 383-7670 [1] PISTON  
16. 386-4103 [1] ROD AS  
17. 390-1864 [1] SENSOR GP-POSITION (STEERING CYLINDER)  
  118-8586 [1] SEAL-O-RING  
  420-5767 [1] RING-BACKUP  
18. 435-3388 [1] RECEPTACLE AS  
19. 436-9115 [1] CYLINDER AS-STEERING  
  4D-0298 [1] BEARING  
  289-6002 [1] ELBOW AS  
  1N-5999 [2] PLUG-O-RING  
  7J-0204 [2] SEAL-O-RING  
20. 109-1393 M [3] BOLT-SOCKET HEAD (M4X0.7X10-MM)  
21. 5S-4455 [1] RING-RETAINING  
22. 8T-9102 M [1] SETSCREW-SOCKET (M5X0.8X10-MM)  
  M   METRIC PART
 

Information:

Caterpillar Parts SIS Catalog 16M3 :

CYLINDER & MTG GP-WHEEL LEAN
249-6545 CYLINDER & MTG GP-WHEEL LEAN
CYLINDER & MTG GP-STEERING
421-8644 CYLINDER & MTG GP-STEERING
CYLINDER & MTG GP-SIDESHIFT
257-6804 CYLINDER & MTG GP-SIDESHIFT
CYLINDER & MTG GP-SIDESHIFT
257-6804 CYLINDER & MTG GP-SIDESHIFT
CYLINDER & MTG GP-CENTERSHIFT
261-2373 CYLINDER & MTG GP-CENTERSHIFT
CYLINDER & MTG GP-BLADE TIP
352-5793 CYLINDER & MTG GP-BLADE TIP
CYLINDER & MTG GP-BLADE LIFT
366-6096 CYLINDER & MTG GP-BLADE LIFT
CYLINDER & MTG GP-ARTICULATION
366-6093 CYLINDER & MTG GP-ARTICULATION
CYLINDER GP-ARTICULATION
510-8438 CYLINDER GP-ARTICULATION
CYLINDER GP-BLADE TIP
389-9511 CYLINDER GP-BLADE TIP
CYLINDER GP-CENTERSHIFT
262-1905 CYLINDER GP-CENTERSHIFT
CYLINDER GP-HYDRAULIC
289-3054 CYLINDER GP-HYDRAULIC
CYLINDER GP-LIFT
389-9512 CYLINDER GP-LIFT
CYLINDER GP-RIPPER
477-9271 CYLINDER GP-RIPPER
CYLINDER GP-SIDESHIFT
257-5083 CYLINDER GP-SIDESHIFT
CYLINDER GP-SIDESHIFT
509-6996 CYLINDER GP-SIDESHIFT
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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.
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