AVSPARE.COM
parts catalog

8D1505 JOINT ASSEMBLY Part of Circle Reversing Mechanism Control shown on Pages 134 & 288 Only separate parts serviced. When complete Assembly is required order 7D2059 12F




HYDRAULIC SYSTEM

DRIVE GP
 

#UEG0573S0200
 

8D-1505: JOINT ASSEMBLY

8D1505 JOINT ASSEMBLY
Part of Circle Reversing Mechanism Control shown on Pages 134 & 288
Only separate parts serviced. When complete Assembly is required order 7D2059
c136631 UEG0573S
  For full view, you need register

Parts for your 12F MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8D-1506 [1] YOKE (Marked USA M)  
2. 8D-1508 [1] SPIDER & BEARING ASSEM.  
    (Marked USA 1675)
3. 8D-2835 [4] RING  
4. [1] YOKE (Marked USA N-2)  
 

#UEG0573S0201
 

6D-3414: JOINT ASSEMBLY

6D3414 JOINT ASSEMBLY
Serial No. 89H1287-Up, Part of Power Control Output Shaft
shown on Pages 130A-1 and 130A-2. Only separate parts serviced
When complete Assembly is required order 7D7012
c116600 UEG0573S
  For full view, you need register

Parts for your 12F MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2D-3188 [1] YOKE (Marked 10717M)  
2. 2D-2978 [1] SPIDER & BEARING ASSEM.  
    (Marked Mi5454)
3. 4D-0523 [4] RING  
4. 6D-3415 [1] YOKE (Marked 5449M)  
 

#UEG0573S0202
 

7D-6842: JOINT ASSEMBLY

7D6842 JOINT ASSEMBLY
Serial No. 89H1287-Up
Part of Power Control Output Shaft shown on Pages 130A-1 and 130A-2
Only separate parts serviced
When complete Assembly is required order 7D7012
c116601 UEG0573S
  For full view, you need register

Parts for your 12F MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8D-1506 [1] YOKE (Marked USA M)  
2. 8D-1508 [1] SPIDER & BEARING ASSEM.  
    (Marked USA 1675)
3. 8D-2835 [4] RING  
4. [1] YOKE (Marked USA F)  
 

#UEG0573S0203
 

5D-0700: CIRCLE GROUP

05D700 CIRCLE GROUP
Serial No. 89H901 to 89H1138 inclusive. Circle Reversing Mechanism & Circle Reversing
Mechanism Control parts are shown on Pages 132, 132A and 134
c155066 UEG0573S
  For full view, you need register

Parts for your 12F MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8489 [6] FITTING  
2. 8F-6123 [17] BOLT  
  3D-8659 [17] NUT  
  4D-6989 [17] WASHER  
3. 5D-0569 [24] SHIM .03 in. (.76 mm) thick  
  5D-0570 [12] SHIM .01 in. (.25 mm) thick  
4. 4B-3603 [8] SETSCREW  
  1D-5119 [8] NUT  
5. 5D-0538 [4] SHOE  
6. 7D-0327 [1] DRAWBAR AND YOKE ASSEM.  
7. 6D-8672 [1] CONNECTION  
8. 3H-2483 [1] DOWEL  
9. 6D-3357 [1] PLATE ASSEM. (R.H.)  
10. 6D-3358 [1] PLATE ASSEM. (L.H.)  
11. 6D-3337 [1] BAR ASSEM.  
12. 6D-3404 [2] BALLSTUD  
13. 5D-2643 [4] LUG  
14. 5D-4453 [6] PLATE  
15. 6D-8671 [1] BOLT  
  7D-8833 [1] NUT  
16. 0S-1585 [4] BOLT  
  1D-4719 [2] NUT  
  3B-4508 [4] LOCKWASHER  
17. 3B-6753 [3] BOLT  
  3B-4512 [3] LOCKWASHER  
18. 6D-4474 [6] SHIM .101 in. (2.57 mm) thick  
  6D-4478 [12] SHIM .03 in. (.76 mm) thick  
19. 5D-9993 [2] SHOE  
20. 5D-0399 [1] PLUNGER ASSEM.  
21. 6D-3986 [1] CAP  
22. 5D-0398 [1] PIN  
  7B-2499 [1] RING  
23. 2B-2673 [2] NUT  
  1D-0503 [2] WASHER  
  6F-6999 [2] PIN  
  3B-4617 [2] COTTER PIN  
24. 1D-4642 [2] BOLT  
  5D-6629 [2] NUT  
  5D-5205 [2] WASHER .719 in. (18.26 mm) thick  
  5D-5206 [2] WASHER .5 in. (12.7 mm) thick  
25. 5D-0575 [1] CIRCLE ASSEM.  
  8D-3093 [2] SPACER  
26. 2D-7866 [1] BEAM (L.H.)  
27. 2D-7865 [1] BEAM (R.H.)  
28. 4D-1379 [2] BLOCK  
29. 7B-5036 C [2] SHAFT  
30. 6D-4689 C [1] BRACE  
31. 0S-1566 [1] BOLT  
32. 3B-4510 [1] LOCKWASHER  
33. 1A-4790 [1] WASHER  
34. 5D-4270 [1] ANGLE  
35. 7D-5895 [3] INSERT  
36. 4J-8622 C [4] BOLT  
  3B-4514 [4] LOCKWASHER  
37. 7D-5861 C [1] ADAPTER  
  4L-7124 [2] BOLT  
38. 3D-0436 [2] SHIM .06 in. (1.52 mm) thick  
  4D-3907 C [1] SHIM .03 in. (.76 mm) thick  
  6D-3133 [2] SHIM .01 in. (.25 mm) thick  
  6D-3132 [2] SHIM .005 in. (.127 mm) thick  
39. 5D-0395 [1] BRACKET (R.H.)  
  5D-0396 [1] BRACKET (L.H.)  
  C   INDICATES CHANGE
 

#UEG0573S0204
 

5D-0700: CIRCLE

CIRCLE (5D0700 N/S)
Serial No. 89H1139 to 89H1463 inclusive
Circle Reversing Mechanism and Circle Reversing Mechanism
Control parts are shown on Pages 132A and 134
c138253 UEG0573S
  For full view, you need register

Parts for your 12F MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8489 [6] FITTING  
2. 8F-6123 [17] BOLT  
  3D-8659 [17] NUT  
  4D-6989 [17] WASHER  
3. 5D-0569 [24] SHIM (.030" Thick)  
  5D-0570 [12] SHIM (.010" Thick)  
4. 4B-3603 [8] SETSCREW  
  1D-5119 [8] NUT  
5. 5D-0538 [4] SHOE  
6. 7D-0327 [1] DRAWBAR AND YOKE ASSEM.  
7. 6D-8672 [1] CONNECTION  
8. 3H-2483 [1] DOWEL  
9. 6D-3357 [1] PLATE ASSEM. (R.H.)  
10. 6D-3358 [1] PLATE ASSEM. (L.H.)  
11. 6D-3337 [1] BAR ASSEM.  
12. 6D-3404 [2] BALLSTUD  
13. 5D-2643 [4] LUG  
14. 5D-4453 [6] PLATE  
15. 6D-8671 [1] BOLT  
  7D-8833 [1] NUT  
16. 0S-1585 [4] BOLT  
  1D-4719 [2] NUT  
  3B-4508 [4] LOCKWASHER  
17. 3B-6753 [3] BOLT  
  3B-4512 [3] LOCKWASHER  
18. 6D-4474 [6] SHIM (.101" Thick)  
  6D-4478 [12] SHIM (.030" Thick)  
19. 5D-9993 [2] SHOE  
20. 5D-0399 [1] PLUNGER ASSEM.  
21. 6D-3986 [1] CAP  
22. 5D-0398 [1] PIN  
  7B-2499 [1] RING  
23. 2B-2673 [2] NUT  
  1D-0503 [2] WASHER  
  6F-6999 [2] PIN  
  3B-4617 [2] COTTER PIN  
24. 1D-4642 [2] BOLT  
  5D-6629 [2] NUT  
  5D-5205 [2] WASHER (.719" Thick)  
  5D-5206 [2] WASHER (.50" Thick)  
25. 5D-0575 [1] CIRCLE ASSEM.  
  8D-3093 [2] SPACER  
26. 2D-7866 [1] BEAM (L.H.)  
27. 2D-7865 [1] BEAM (R.H.)  
28. 4D-1379 [2] BLOCK  
29. 8D-0461 C [1] BRACE ASSEM.  
30. 5D-0395 [1] BRACKET (R.H.)  
  5D-0396 [1] BRACKET (L.H.)  
31. 0S-1566 [1] BOLT  
32. 3B-4510 [1] LOCKWASHER  
33. 1A-4790 [1] WASHER  
34. 5D-4270 [1] ANGLE  
35. 7D-5895 [3] INSERT  
36. 4J-8622 [4] BOLT  
  3B-4514 [4] LOCKWASHER  
37. 7D-5861 [1] ADAPTER  
  4L-7124 [2] BOLT  
38. 3D-0436 [2] SHIM (.060" Thick)  
  4D-3907 [1] SHIM (.030" Thick)  
  6D-3133 [2] SHIM (.010" Thick)  
  6D-3132 [2] SHIM (.005" Thick)  
  C   INDICATES CHANGE
 

#UEG0573S0205
 

5D-0700: CIRCLE

CIRCLE (5D0700 N/S)
Serial No. 89H1464-Up
Circle Reversing Mechanism and Circle Reversing Mechanism
Control parts are shown on Pages 133 and 134
c141952 UEG0573S
  For full view, you need register

Parts for your 12F MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8489 [6] FITTING  
2. 8F-6123 C [17] BOLT  
  2K-0337 [17] NUT  
  4D-6989 [17] WASHER  
3. 5D-0569 [24] SHIM (.030" Thick)  
  5D-0570 [12] SHIM (.010" Thick)  
4. 4B-3603 [8] SETSCREW  
  1D-5119 [8] NUT  
5. 5D-0538 [4] SHOE  
6. 7D-0327 [1] DRAWBAR AND YOKE ASSEM.  
7. 6D-8672 [1] CONNECTION  
8. 3H-2483 [1] DOWEL  
9. 6D-3357 [1] PLATE ASSEM. (R.H.)  
10. 6D-3358 [1] PLATE ASSEM. (L.H.)  
11. 6D-3337 [1] BAR ASSEM.  
12. 6D-3404 [2] BALLSTUD  
13. 5D-2643 [4] LUG  
14. 5D-4453 [6] PLATE  
15. 6D-8671 [1] BOLT  
  7D-8833 [1] NUT  
16. 0S-1585 [4] BOLT  
  1D-4719 [2] NUT  
  3B-4508 [4] LOCKWASHER  
17. 3B-6753 [3] BOLT  
  3B-4512 [3] LOCKWASHER  
18. 6D-4474 [6] SHIM (.101" Thick)  
  6D-4478 [12] SHIM (.030" Thick)  
19. 5D-9993 [2] SHOE  
20. 5D-0399 [1] PLUNGER ASSEM.  
21. 6D-3986 [1] CAP  
22. 5D-0398 [1] PIN  
  7B-2499 [1] RING  
23. 2B-2673 [2] NUT  
  1D-0503 [2] WASHER  
  6F-6999 [2] PIN  
  3B-4617 [2] COTTER PIN  
24. 1D-4642 [2] BOLT  
  6K-3632 C [2] NUT  
  5D-5205 [2] WASHER (.719" Thick)  
  5D-5206 [2] WASHER (.50" Thick)  
25. 5D-0575 [1] CIRCLE ASSEM.  
  8D-3093 [2] SPACER  
26. 2D-7866 [1] BEAM (L.H.)  
27. 2D-7865 [1] BEAM (R.H.)  
28. 4D-1379 [2] BLOCK  
29. 8D-0461 [1] BRACE ASSEM.  
30. 5D-0395 [1] BRACKET (R.H.)  
  5D-0396 [1] BRACKET (L.H.)  
31. 0S-1566 [1] BOLT  
32. 3B-4510 [1] LOCKWASHER  
33. 1A-4790 [1] WASHER  
34. 5D-4270 [1] ANGLE  
35. 7D-5895 [3] INSERT  
36. 4J-8622 [4] BOLT  
  3B-4514 [4] LOCKWASHER  
37. 7D-5861 [1] ADAPTER  
  4L-7124 [2] BOLT  
38. 3D-0436 [2] SHIM (.060" Thick)  
  4D-3907 [1] SHIM (.030" Thick)  
  6D-3133 [2] SHIM (.010" Thick)  
  6D-3132 [2] SHIM (.005" Thick)  
  C   INDICATES CHANGE
 

#UEG0573S0206
 

CIRCLE REVERSING MECHANISM

CIRCLE REVERSING MECHANISM
Serial No. 89H901 to 89H1063 inclusive
Part of Circle shown on Page 131
c132035 UEG0573S
  For full view, you need register

Parts for your 12F MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7D-6588 [1] WORM  
2. 7D-6575 [1] SHAFT  
3. 2D-9870 [1] SEAL  
4. 2B-7410 [1] PLUG  
5. 4B-4550 [1] FITTING  
6. 1B-5174 [1] PLUG  
7. 7D-6606 [1] SLEEVE  
8. 2H-3934 [1] SEAL  
9. 2H-3931 [1] SEAL  
10. 6D-1946 [1] CAP  
11. 3B-4622 [1] COTTER PIN  
12. 6B-6162 [1] NUT  
  9H-1031 [1] WASHER  
13. 1A-1460 [4] BOLT  
14. 3B-4506 [6] LOCKWASHER  
15. 5D-4365 [2] WASHER  
16. 6D-2361 [1] WASHER  
17. 5D-4366 [1] RETAINER ASSEM.  
18. 2D-7937 [1] BEARING  
    (Part of 5D4366 Retainer Assem.)
19. 0S-1594 [6] BOLT  
20. 5D-4292 [1] COVER  
21. 5D-4364 [1] GEAR (36 Teeth)  
22. 5H-4909 [1] SEAL  
23. 0S-1625 [6] BOLT  
  4D-1191 [6] NUT  
  2S-5658 [6] WASHER  
24. 1D-4326 [1] SEAL  
25. 1A-1415 [1] NUT  
  2D-5797 [1] LOCK  
26. 7D-6436 [1] PINION  
27. 6B-6682 [6] NUT  
  4D-6989 [6] WASHER  
28. 7D-6433 [1] SHAFT  
29. 6D-7996 [1] HOUSING ASSEM.  
30. 7D-7955 [1] BEARING  
31. 4K-1079 [6] STUD  
32. 6D-1945 [2] BEARING  
    (Parts of 6D7996 Housing Assem.)
33. 3B-4508 [4] LOCKWASHER  
34. 6D-7918 [1] WASHER  
 

#UEG0573S0207
 

CIRCLE REVERSING MECHANISM

CIRCLE REVERSING MECHANISM
Serial No. 89H1064 to 89H1463 inclusive
Part of Circle shown on Pages 131 and 131A
c134814 UEG0573S
  For full view, you need register

Parts for your 12F MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7D-6588 [1] WORM  
2. 7D-9867 [1] SHAFT  
3. 2D-9870 [1] SEAL  
4. 2B-7410 [1] PLUG  
5. 4B-4550 [1] FITTING  
6. 1B-5174 [1] PLUG  
7. 7D-6606 [1] SLEEVE  
8. 2H-3934 [1] SEAL  
9. 2H-3931 [1] SEAL  
10. 6D-1946 [1] CAP  
11. 5D-1986 [1] NUT  
12. 9H-1031 [1] WASHER  
13. 1A-1460 [4] BOLT  
14. 3B-4506 [6] LOCKWASHER  
15. 5D-4365 [2] WASHER  
16. 6D-2361 [1] WASHER  
17. 5D-4366 [1] RETAINER ASSEM.  
18. 2D-7937 [1] BEARING  
    (Part of 5D4366 Assem.)
19. 0S-1594 [6] BOLT  
20. 5D-4292 [1] COVER  
21. 5D-4364 [1] GEAR (36 Teeth)  
22. 5H-4909 [1] SEAL  
23. 0S-1625 [6] BOLT  
  4D-1191 [6] NUT  
  2S-5658 [6] WASHER  
24. 1D-4326 [1] SEAL  
25. 1A-1415 [1] NUT  
  2D-5797 [1] LOCK  
26. 7D-6436 [1] PINION  
27. 6B-6682 [6] NUT  
  4D-6989 [6] WASHER  
28. 7D-6433 [1] SHAFT  
29. 6D-7996 [1] HOUSING ASSEM.  
30. 7D-7955 [1] BEARING  
31. 4K-1079 [6] STUD  
32. 6D-1945 [2] BEARING  
    (Parts of 6D7996 Housing Assem.)
33. 3B-4508 [4] LOCKWASHER  
34. 6D-7918 [1] WASHER  
 

#UEG0573S0208
 

CIRCLE REVERSING MECHANISM

CIRCLE REVERSING MECHANISM
Serial No. 89H1464-Up
Part of Circle shown on Page 131B
c142616 UEG0573S
  For full view, you need register

Parts for your 12F MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7D-6588 [1] WORM  
2. 7D-9867 [1] SHAFT  
3. 2D-9870 [1] SEAL  
4. 2B-7410 [1] PLUG  
5. 4B-4550 [1] FITTING  
6. 1B-5174 [1] PLUG  
7. 7D-6606 [1] SLEEVE  
8. 2H-3934 [1] SEAL  
9. 2H-3931 [1] SEAL  
10. 6D-1946 [1] CAP  
11. 5D-1986 [1] NUT  
12. 9H-1031 [1] WASHER  
13. 1A-1460 [4] BOLT  
14. 3B-4506 [6] LOCKWASHER  
15. 5D-4365 [2] WASHER  
16. 6D-2361 [1] WASHER  
17. 5D-4366 [1] RETAINER ASSEM.  
18. 2D-7937 [1] BEARING  
19. 0S-1594 [6] BOLT  
20. 5D-4292 [1] COVER  
21. 8D-5344 C [1] GEAR (36 Teeth)  
22. 5H-4909 [1] SEAL  
23. 0S-1625 [9] BOLT  
  3K-2889 C [9] NUT  
  2S-5658 [9] WASHER  
24. 1D-4326 [1] SEAL  
25. 1A-1415 [1] NUT  
  2D-5797 [1] LOCK  
26. 7D-6436 [1] PINION  
27. 6B-6682 [6] NUT  
  [6] WASHER  
28. 8D-5347 C [1] SHAFT  
29. 6D-7996 [1] HOUSING ASSEM.  
30. 7D-7955 [1] BEARING  
31. 4K-1079 [6] STUD  
32. 6D-1945 [2] BEARING  
33. 3B-4508 [4] LOCKWASHER  
34. 6D-7918 [1] WASHER  
  C   INDICATES CHANGE
 

#UEG0573S0209
 

CIRCLE REVERSING MECHANISM CONTROL

CIRCLE REVERSING MECHANISM CONTROL
Part of Circle shown on Pages 131 and 131B
8D1502, 8D1567, 8D1505 & 8D1566 Joint parts are shown on Pages 130C & 130D
c137064 UEG0573S
  For full view, you need register

Parts for your 12F MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-1354 [3] NUT  
  3B-4510 [3] LOCKWASHER  
2. 1B-8714 [3] KEY  
3. 2D-1683 [1] FITTING  
4. 4B-4550 [1] FITTING  
5. 6D-3939 [1] HOUSING ASSEM.  
6. 2M-1538 [6] STUD  
7. 5B-5821 [2] DOWEL  
8. 3H-8509 [2] BEARING  
9. 5D-0704 [1] GASKET  
10. 1D-4717 [6] NUT  
  3B-4506 [6] LOCKWASHER  
11. 5D-0721 [1] COVER ASSEM.  
12. 3B-0645 [2] PLUG  
13. 3H-8510 [2] BEARING  
14. 2D-7939 [2] SHAFT ASSEM.  
  4B-5806 [1] SHAFT  
15. 2D-7941 [1] GEAR (21 Teeth)  
  1B-8714 [1] KEY  
16. 4D-1608 [2] SEAL  
17. 7D-1739 [1] SHAFT ASSEM.  
18. 7D-2059 [1] JOINT ASSEM.  
    Includes:
  8D-1505 CY [1] JOINT ASSEM.  
    -OR-
  8D-1566 YC [1] JOINT ASSEM.  
    (See Separate Illustration)
19. 7D-1741 [1] SHAFT ASSEM.  
20. 7D-2058 [1] JOINT ASSEM.  
    Includes:
  8D-1502 C [1] JOINT ASSEM.  
    -OR-
  8D-1567 YC [1] JOINT ASSEM.  
    (See Separate Illustration)
21. 2B-7410 [1] PLUG  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

Information:

Reuse And Salvage Guidelines
Motor Grader Circle Pinion Reuse {5207}
Motor Grader Circle Pinion Reuse {5207}
Reconditioning of Worn 6D-7995 Circle Drive Housing on 12F and 14E Motor Graders{5207}
Reconditioning of Worn 6D-7995 Circle Drive Housing on 12F and 14E Motor Graders{5207}

Caterpillar Parts SIS Catalog 12F :

Truck sale:

149.800 
Caterpillar 312F, Raupenbagger, Bau-Und Bergbauausrüstung
- Crawler excavators
YANCEY BROS. CO.
13,000 
Caterpillar 12F, Construction
- motor graders
ALTORFER INC.
159,900 
Caterpillar 312F GC, Construction
- Crawler Excavators
N C MACHINERY CO.
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.