AVSPARE.COM
parts catalog

9D8494 LINKAGE AND VALVE GROUP--Type 2 Part of 9D8375 Hydraulic Control Arrangement listed on Page 310 8J9289 Valve parts are shown on Page 324. AN ATTACHMENT 12G




HYDRAULIC SYSTEM

VALVE & LINKAGE GP
 

#SEBP10760810
 

9D-8494: VALVE & LINKAGE GP

9D8494 LINKAGE AND VALVE GROUP--Type 2
Part of 9D8375 Hydraulic Control Arrangement listed on Page 310
8J9289 Valve parts are shown on Page 324. AN ATTACHMENT
c233066 SEBP1076
  For full view, you need register

Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8D-5642 [1] SHAFT  
2. 8D-5635 [1] LEVER  
3. 2G-6754 [1] KNOB  
4. 6L-1962 [1] NUT  
5. 2B-2695 [1] BOLT  
  3F-9556 [1] LOCKWASHER  
6. 8D-5640 [1] BEARING  
7. 8D-5641 [1] BEARING  
8. 6G-6513 C [1] ROD  
  1B-4202 C [1] NUT  
  7H-3641 C [1] END  
9. 8J-9289 Y [1] VALVE GROUP  
    (Separate Illustration)
10. 4J-5325 [1] PIN  
  3B-4607 [1] COTTER  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#SEBP10760811
 

8D-9645: VALVE & LINKAGE GP

8D9645 LINKAGE AND VALVE GROUP--Ripper--Type 1
Part of 9D6380 Hydraulic Control Arrangement listed on Page 311
8J5988 Valve parts are shown on Page 324. AN ATTACHMENT
c228180 SEBP1076
  For full view, you need register

Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6L-1962 [1] NUT  
2. 2G-6740 C [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. 3D-5878 [1] END  
8. 1B-4202 [2] NUT  
9. 8D-5629 [1] ROD  
10. 7H-3641 [1] END  
11. 2B-2695 [1] BOLT  
  3F-9556 [1] LOCKWASHER  
12. 8D-5631 [1] LEVER  
  8D-5640 [1] BEARING  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#SEBP10760812
 

9D-2880: VALVE & LINKAGE GP

9D2880 LINKAGE AND VALVE GROUP--Scarifier
8J9289 Valve parts are shown on Page 324
AN ATTACHMENT
c228079 SEBP1076
  For full view, you need register

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] END  
4. 8D-5629 [1] ROD  
5. 1B-4202 [2] NUT  
6. 3D-5878 [1] END  
7. 4J-5325 [1] PIN  
  3B-4607 [1] COTTER PIN  
8. 8J-9289 Y [1] VALVE GROUP  
    (Separate Illustration)
9. 8D-5642 [1] SHAFT  
10. 8D-5641 [1] BEARING  
11. 6L-1962 [1] NUT  
12. 2G-6753 C [1] KNOB  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#SEBP10760813
 

8D-9645: VALVE & LINKAGE GP

8D9645 LINKAGE AND VALVE GROUP--Ripper--Type 2
Part of 9D6380 Hydraulic Control Arrangement listed on Page 311
8J5988 Valve parts are shown on Page 324. AN ATTACHMENT
c233088 SEBP1076
  For full view, you need register

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
 

#SEBP10760814
 

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 Pages 313 & 315
8J5961, 8J5902, 8J5903 and 8J5908 Valve parts are shown on Pages 325 through 328
c156445 SEBP1076
  For full view, you need register

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
 

#SEBP10760815
 

8J-5989: VALVE GP-CONTROL

8J5989 CONTROL VALVE GROUP--Blade Lift, Wheel Lean, Centershift & Articulation
Part of 8D6205 Linkage and Valve Group shown on Pages 313 & 315
8J5961, 8J5906 & 8J5907 Valve parts are shown on Pages 325, 329 & 330
c200405 SEBP1076
  For full view, you need register

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
 

#SEBP10760816
 

9J-1216: VALVE GP-CONTROL

9J1216 CONTROL VALVE GROUP--Blade Lift, Blade Tip, Bulldozer, Circle Drive, Scarifier, Side Shift, Snow Plow & Wing
Part of 9D8496 & 9D5240 Linkage and Valve Groups shown on Pages 316 & 318
8J5961, 8J5902, 8J5903 & 8J5908 Valve parts are shown on Pages 325 through 328
c156451 SEBP1076
  For full view, you need register

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
 

#SEBP10760817
 

9J-1219: VALVE GP-CONTROL

9J1219 CONTROL VALVE GROUP--Articulation, Blade Lift, Bulldozer, Centershift, Scarifier, Snow Plow, Wheel Lean & Wing--Type 1
Part of 9D8496 and 9D8497 Linkage and Valve Groups shown on Pages 316 and 139
8J5961, 8J5908, 8J5906 and 8J5907 Valve parts are shown on Pages 325, 328, 329 & 330
c213444 SEBP1076
  For full view, you need register

Parts for your 12G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8J-5908 [1] VALVE GROUP (dozer)  
2. 8J-5908 [1] VALVE GROUP (scarifier)  
3. 8J-5961 [1] VALVE GROUP (blade lift)  
4. 8J-5906 [1] VALVE GROUP (wheel lean)  
5. 8J-5906 [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  
  Y   SEPARATE ILLUSTRATION
 

#SEBP10760818
 

9J-1219: VALVE GP-CONTROL

9J1219 CONTROL VALVE GROUP--Articulation, Blade Lift, Bulldozer, Centershift, Scarifier, Snow Plow, Wheel Lean & Wing--Type 2
Part of 9D8496 & 9D8497 Linkage and Valve Groups shown on Pages 316 and 319
8J5961, 8J5906 and 8J5907 Valve parts are shown on Pages 325, 329 and 330
c173349 SEBP1076
  For full view, you need register

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
 

#SEBP10760819
 

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 & 8D9645 Linkage and Valve Groups shown on Pages 317 & 320
8J5961, 8J5902, 8J5903 & 8J5908 Valve parts are shown on Pages 325 through 328
c156446 SEBP1076
  For full view, you need register

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
 

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
Back to top
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.