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8D9645 LINKAGE AND VALVE GROUP-RIPPER-SCARIFIER-TYPE 2 PART OF 9D6380 HYDRAULIC CONTROL ARRANGEMENT LISTED ON PAGE 268 8J5988 VALVE PARTS ARE SHOWN ON PAGE 280. AN ATTACHMENT 12G




HYDRAULIC SYSTEM

VALVE & LINKAGE GP
 

#SEBP12680870
 

8D-9645: VALVE & LINKAGE GP

8D9645 LINKAGE AND VALVE GROUP-RIPPER-SCARIFIER-TYPE 2
PART OF 9D6380 HYDRAULIC CONTROL ARRANGEMENT LISTED ON PAGE 268
8J5988 VALVE PARTS ARE SHOWN ON PAGE 280. AN ATTACHMENT
c233088 SEBP1268
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6L-1962 [1] NUT  
2. 2G-6740 [1] KNOB  
3. 8D-5642 [1] SHAFT  
4. 8D-5641 [1] BEARING  
5. 8J-5988 Y [1] VALVE GROUP  
    (Separate Illustration)
6. 4J-5325 [1] PIN  
  3B-4607 [1] COTTER PIN  
7. 8D-5631 [1] LEVER  
  8D-5640 [1] BEARING  
8. 1B-4202 C [1] NUT  
9. 6G-6513 C [1] ROD  
10. 7H-3641 [1] END  
11. 2B-2695 [1] BOLT  
  3F-9556 [1] LOCKWASHER  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#SEBP12680871
 

9D-2880: VALVE & LINKAGE GP

9D2880 VALVE & LINKAGE GP
SCARIFIER. TYPE 3
8J9289-PAGE 280. AN ATTACHMENT
c337948 SEBP1268
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8D-5635 [1] LEVER  
  8D-5640 [1] BEARING  
2. 2B-2695 [1] BOLT  
  3F-9556 [1] LOCKWASHER  
3. 7H-3641 [1] ROD END-BEARING  
4. 6G-6513 [1] ROD  
5. 1B-4202 [1] NUT  
6. 2G-6753 [1] KNOB-SCARIFIER  
7. 4J-5325 [1] PIN  
  3B-4607 [1] COTTER  
8. 8J-9289 Y [1] VALVE GP-CONTROL  
9. 8W-0457 C [2] RETAINER  
10. 8D-5641 [1] BEARING  
11. 6L-1962 [1] NUT-JAM  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP12680872
 

8D-9645: VALVE & LINKAGE GP

8D9645 RIPPER LINKAGE AND VALVE GROUP-TYPE 3
8J5988-PAGE 280
PART OF 9D6380 HYDRAULIC CONTROL
AN ATTACHMENT
c337933 SEBP1268
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6L-1962 [1] NUT-JAM  
2. 2G-6740 [1] KNOB-RIPPER  
3. 8W-0457 C [2] RETAINER  
4. 8D-5641 [1] BEARING  
5. 8J-5988 Y [1] VALVE GP-CONTROL  
6. 4J-5325 [1] PIN  
  3B-4607 [1] COTTER  
7. 8D-5631 [1] LEVER  
  8D-5640 [1] BEARING  
8. 1B-4202 [1] NUT  
9. 6G-6513 [1] ROD  
10. 7H-3641 [1] ROD END-BEARING  
11. 2B-2695 [1] BOLT  
  3F-9556 [1] LOCKWASHER  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP12680873
 

8J-5989: VALVE GP-CONTROL

8J5989 CONTROL VALVE GROUP-BLADE LIFT, WHEEL LEAN, CENTERSHIFT AND
ARTICULATION. PART OF 8D6205 LINKAGE AND VALVE GROUP SHOWN ON PAGE 271
8J5961, 8J5906, 8J5907 VALVE PARTS ARE SHOWN ON PAGES 275, 281, 285 & 286
c200405 SEBP1268
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8J-7267 [1] MANIFOLD-OUTER  
2. 4M-8303 [10] SEAL-O-RING  
3. 8J-5961 Y [1] VALVE GP-CONTROL (BLADE TILT)  
4. 8J-5906 Y [2] VALVE GP-CONTROL  
    (WHEEL LEAN AND
    CENTER SHIFT)
5. 8J-5907 Y [1] VALVE GP-CONTROL (ARTICULATION)  
6. 4J-5351 [5] SEAL  
7. 8J-5917 [1] MANIFOLD-INNER  
8. 8J-1699 [5] SEAL-O-RING  
9. 6J-3134 [5] SEAL  
10. 8F-6350 [3] BOLT  
  3B-4506 [3] LOCKWASHER  
11. 9S-8005 [1] PLUG-O-RING  
  3K-0360 [1] SEAL-O-RING  
12. 9S-8004 [2] PLUG-O-RING  
  3J-1907 [2] SEAL  
  Y   SEPARATE ILLUSTRATION
 

#SEBP12680874
 

8J-6172: VALVE GP-CONTROL

8J6172 CONTROL VALVE GROUP-BLADE LIFT, CIRCLE DRIVE,SIDE SHIFT & BLADE TIP
PART OF 8D6205 LINKAGE AND VALVE GROUP SHOWN ON PAGE 271. 8J5961,
8J5902, 8J5903 AND 8J5908 VALVE PARTS ARE SHOWN ON PAGES 281 THROUGH 284
c156445 SEBP1268
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8F-6350 [3] BOLT  
  3B-4506 [3] LOCKWASHER  
2. 8J-5918 [1] MANIFOLD  
3. 4M-8303 [10] SEAL  
4. 8J-5908 Y [1] VALVE GROUP (blade tip)  
5. 8J-5903 Y [1] VALVE GROUP (circle drive)  
6. 8J-5902 Y [1] VALVE GROUP (side shift)  
7. 8J-5961 Y [1] VALVE GROUP (blade lift)  
    (Separate Illustration)
8. 4J-5351 [5] SEAL  
9. 8J-7268 [1] MANIFOLD  
10. 8J-1699 [5] SEAL  
11. 9S-8004 [1] PLUG  
  3J-1907 [1] SEAL  
12. 6J-3134 [5] SEAL  
13. 9S-8005 [1] PLUG  
  3K-0360 [1] SEAL  
  Y   SEPARATE ILLUSTRATION
 

#SEBP12680875
 

9J-1216: VALVE GP-CONTROL

9J1216 CONTROL VALVE GROUP-BLADE LIFT,BLADE TIP,BULLDOZER,CIRCLE DRIVE,
SCARIFIER,SIDE SHIFT,SNOW PLOW AND WING. PART OF 9D8496 AND 9D5240 LINKAGE
AND VALVE GROUPS SHOWN ON PAGES 272 AND 274. 8J5961,8J5902,8J5903 AND
8J5908 VALVE PARTS ARE SHOWN ON PAGES 281, 282, 283 AND 284
c156451 SEBP1268
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8J-5908 Y [1] VALVE GROUP (blade tip)  
2. 8J-5903 Y [1] VALVE GROUP (circle drive)  
3. 8J-5902 Y [1] VALVE GROUP (side shift)  
4. 8J-5902 Y [1] VALVE GROUP (wing tip)  
5. 8J-5902 Y [1] VALVE GROUP (wing slide)  
6. 8J-5961 Y [1] VALVE GROUP (blade lift)  
    (Separate Illustration)
7. 4M-8303 [14] SEAL  
8. 9S-8004 [1] PLUG  
  3J-1907 [1] SEAL  
9. 6J-3134 [1] SEAL  
10. 9S-8005 [1] PLUG  
  3K-0360 [1] SEAL  
11. 5P-1415 [3] BOLT  
  3B-4506 [3] LOCKWASHER  
12. 4J-5351 [7] SEAL  
13. 8J-5918 [1] MANIFOLD  
14. 8J-7268 [1] MANIFOLD  
15. 8J-1699 [7] SEAL  
  Y   SEPARATE ILLUSTRATION
 

#SEBP12680876
 

9J-1219: VALVE GP-CONTROL

9J1219 CONTROL VALVE GROUP-ARTICULATION,BLADE LIFT,BULLDOZER,CENTERSHIFT,
SCARIFIER,SNOW PLOW,WHEEL LEAN AND WING. PART OF 9D8496 AND 9D8497 LINKAGE
AND VALVE GROUPS SHOWN ON PAGES 272 AND 275. 8J5961, 8J5906 AND 8J5907
VALVE PARTS ARE SHOWN ON PAGES 281, 285 & 286
c173349 SEBP1268
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8J-5961 CY [1] VALVE GROUP (dozer)  
2. 8J-5961 CY [1] VALVE GROUP (scarifier)  
3. 8J-5961 Y [1] VALVE GROUP (blade lift)  
4. 8J-5906 Y [1] VALVE GROUP (wheel lean)  
5. 8J-5906 Y [1] VALVE GROUP (center shift)  
6. 8J-5907 Y [1] VALVE GROUP (articulation)  
    (Separate Illustration)
7. 5P-1415 [3] BOLT  
  3B-4506 [3] LOCKWASHER  
8. 4J-5351 [7] SEAL  
9. 9S-8005 [1] PLUG  
  3K-0360 [1] SEAL  
10. 6J-3134 [7] SEAL  
11. 9S-8004 [2] PLUG  
  3J-1907 [2] SEAL  
12. 8J-1699 [7] SEAL  
13. 8J-7267 [1] MANIFOLD  
14. 4M-8303 [14] SEAL  
15. 8J-5917 [1] MANIFOLD  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#SEBP12680877
 

8J-9289: VALVE GP-CONTROL

8J9289 CONTROL VALVE GROUP-ARTICULATION,BLADE LIFT,BULLDOZER,CENTERSHIFT,
RIPPER SCARIFIER,SNOW PLOW,WHEEL LEAN AND WING. PART OF 9D8499, 9D5240,
9D8494 AND 9D2880 LINKAGE AND VALVE GROUPS SHOWN ON PAGES 273 THROUGH 276.
8J5961, 8J5906 AND 8J5907 VALVE PARTS ARE SHOWN ON PAGES 281, 285 AND 286
c173348 SEBP1268
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8J-7267 [1] MANIFOLD  
2. 4M-8303 [12] SEAL  
3. 8J-5961 Y [1] VALVE GROUP (blade lift)  
4. 8J-5906 Y [2] VALVE GROUP  
    (Wheel Lean & Center Shift)
5. 8J-5961 CY [1] VALVE GROUP  
    (Dozer or Snowplow or Scarifier)
6. 8J-5907 Y [1] VALVE GROUP (Articulation)  
    (Separate Illustration)
7. 4J-5351 [6] SEAL  
8. 8J-5917 [1] MANIFOLD  
9. 8J-1699 [6] SEAL  
10. 6J-3134 [6] SEAL  
11. 4H-3283 [3] BOLT  
  3B-4506 [3] LOCKWASHER  
12. 9S-8005 [1] PLUG  
  3K-0360 [1] SEAL  
13. 9S-8004 [2] PLUG  
  3J-1907 [2] SEAL  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#SEBP12680878
 

8J-5988: VALVE GP-CONTROL

8J5988 CONTROL VALVE GROUP-BLADE LIFT,BLADE TIP,BULLDOZER,CIRCLE DRIVE,
RIPPER,SIDE SHIFT AND SNOW PLOW. PART OF 9D8499 AND 8D9645 LINKAGE AND
VALVE GROUPS SHOWN ON PAGES 273 AND 276. 8J5961, 8J5902, 8J5903 AND
8J5908 VALVE PARTS ARE SHOWN ON PAGES 281 THROUGH 284
c156446 SEBP1268
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4H-3283 [3] BOLT  
  3B-4506 [3] LOCKWASHER  
2. 8J-5918 [1] MANIFOLD  
3. 4M-8303 [12] SEAL  
4. 8J-5908 Y [1] VALVE GROUP (blade tip)  
5. 8J-5903 Y [1] VALVE GROUP (circle drive)  
6. 8J-5902 Y [1] VALVE GROUP (side shift)  
7. 8J-5961 Y [1] VALVE GROUP (blade lift)  
    (Separate Illustration)
8. 4J-5351 [6] SEAL  
9. 8J-7268 [1] MANIFOLD  
10. 8J-1699 [6] SEAL  
11. 9S-8004 [1] PLUG  
  3J-1907 [1] SEAL  
12. 6J-3134 [6] SEAL  
13. 9S-8005 [1] PLUG  
  3K-0360 [1] SEAL  
14. 8J-5902 Y [1] VALVE GROUP (ripper)  
    (Separate Illustration)
  Y   SEPARATE ILLUSTRATION
 

#SEBP12680879
 

8J-5961: VALVE GP-CONTROL

8J5961 CONTROL VALVE GROUP-BLADE LIFT-TYPE 1
PART OF 8J6172,8J5989,9J1216,8J5988 AND 8J9289 CONTROL VALVE GROUPS
SHOWN ON PAGES 277, 278 AND 280. 9J2012 LEVER PARTS ARE SHOWN ON PAGE 269
c207403 SEBP1268
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Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8H-0708 [2] BOLT  
2. 0S-1615 [2] BOLT  
3. 3B-4504 [6] LOCKWASHER  
4. 8J-5613 [1] LOCK  
5. 3D-2824 [1] SEAL  
6. 9J-2012 Y [1] LEVER GROUP  
    (Separate Illustration)
7. 8J-5612 [1] PLUG  
8. 8J-6114 [2] RETAINER  
9. 8J-5882 [1] SPRING  
10. 3J-1907 [2] SEAL  
11. 9S-8004 [2] PLUG  
12. 8J-1612 [2] RETAINER  
13. 6J-3134 [2] SEAL  
14. 8J-5884 [1] VALVE GROUP  
15. 8J-1624 [1] VALVE ASSEM.  
16. 4J-5351 [1] SEAL  
17. 9S-8001 [1] PLUG  
18. 4J-7533 [1] SEAL  
19. 9F-7022 [4] BOLT  
20. 7J-9933 [2] SEAL  
21. 8J-1627 [1] COVER  
22. 8J-1628 [1] PLUG  
23. 2M-9780 [1] SEAL  
24. 1H-5514 [4] BOLT  
  3B-4505 [4] LOCKWASHER  
25. 8J-6263 [4] SPACER  
26. 8J-1629 [5] SHIM  
27. 8J-1630 [1] SPRING  
28. 3K-0360 [1] SEAL  
29. 4B-9880 [1] BALL  
30. 8J-1632 [1] SPRING  
31. 8J-5576 [1] PLUG  
32. 9J-7157 C [1] SEAT ASSEM.  
  3J-7354 [1] SEAL  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog 12G :

Truck sale:

 
Caterpillar 12G
- motor graders
MILTON CAT
52,000 
Caterpillar 12G, Construction
- motor graders
ALTORFER INC.
86.058 
Caterpillar 12G, bergbau-motorgrader, Bau-Und Bergbauausrüstung
- motor graders
SIME DARBY INDUSTRIAL SDN BHD
Malaysia
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