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FRONT WHEEL BRAKE CHAMBER AND LINES (6K7241 N/S) Effective with Serial No. 78G1001~78G1185 3Y1142 Chamber Assembly, 3Y610 Valve Assembly parts are shown on Pages 287 and 288 966C


BRAKING SYSTEM
LINES GP
CONTROL GP
LINES GP
CONTROL GP

WHEEL LOADER 966C WHEEL LOADER 78G
 966C WHEEL LOADER 78G01001-02870 (MACHINE) POWERED BY 3306 ENGINE XMBP9668 966C 78G   (1980)

BRAKING SYSTEM

LINES GP
FRONT WHEEL BRAKE CHAMBER AND LINES
6K-7241 FRONT WHEEL BRAKE CHAMBER AND LINES
FRONT WHEEL BRAKE CHAMBER AND LINES
6K-7241 FRONT WHEEL BRAKE CHAMBER AND LINES
FRONT WHEEL BRAKE CHAMBER AND LINES
6K-7241 FRONT WHEEL BRAKE CHAMBER AND LINES
FRONT WHEEL BRAKE CHAMBER AND LINES
6K-7241 FRONT WHEEL BRAKE CHAMBER AND LINES
 

#XMBP96680350
 

6K-7241: FRONT WHEEL BRAKE CHAMBER AND LINES

FRONT WHEEL BRAKE CHAMBER AND LINES (6K7241 N/S)
Effective with Serial No. 78G1001~78G1185
3Y1142 Chamber Assembly, 3Y610 Valve Assembly parts are shown on
Pages 287 and 288
j10772e XMBP9668
6K7241 FRONT WHEEL BRAKE CHAMBER AND LINES Parts scheme
  For full view, you need register

Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5K-9235 [4] ELBOW  
2. 3Y-1142 Y [2] CHAMBER ASSEM.  
    (See Separate Illustration)
3. 1B-4206 [4] NUT  
  3B-4510 [4] LOCKWASHER  
4. 3H-1977 [2] PIN  
  3B-4617 [2] COTTER PIN  
5. 3Y-2005 [2] SLACK ADJUSTER ASSEM.  
  3Y-2006 [1] BALL  
  3Y-2003 [1] SET SCREW  
  3Y-2004 [1] SPRING  
6. 5K-9246 [4] CONNECTOR  
7. 6K-8854 [1] TUBE ASSEM. (720mm Long Overall)  
    (Ref. No. 19 to Ref. No. 11)
  3K-0846 [2] NUT  
8. 6K-8853 [1] TUBE ASSEM. (760mm Long Overall)  
    (Ref. No. 16 to Ref. No. 11)
  2K-8851 [2] NUT  
9. 5K-9248 [2] CONNECTOR  
10. 5K-9244 [1] ELBOW  
11. 5K-4926 [2] HOSE ASSEM. (870mm Long)  
    (Ref. No. 7 & 8 to Tube Assem.)
12. 0S-1590 [2] BOLT  
13. 3B-4506 [6] LOCKWASHER  
14. 5K-4927 [1] BLOCK  
15. 5K-9238 [1] CONNECTOR  
16. 3Y-0610 Y [1] VALVE ASSEM.  
    (See Separate Illustration)
17. 4B-3388 [2] BOLT  
  1D-4716 [2] NUT  
  3B-4505 [2] LOCKWASHER  
18. 6K-8894 [1] BRACKET  
19. 4K-2986 [1] TEE  
21. 5K-4924 [2] CLAMP  
  3D-2023 [4] GROMMET  
22. 0T-0102 [4] BOLT  
23. 7B-1597 [2] CLIP (Long)  
  9S-1350 [2] CLIP (Short)  
24. 6K-8858 [1] TUBE ASSEM. (Front L.H.)  
    (Ref. No. 16 to Ref. No. 2)
  2K-8851 [2] NUT  
    (Part of 6K8858 Tube Assem.)
25. 3Y-1144 [1] TUBE ASSEM. (Front L.H.)  
    (Ref. No. 19 to Ref. No. 2)
  2K-8851 [2] NUT  
    (Part of 3Y1144 Tube Assem.)
26. 3Y-1143 [1] TUBE ASSEM. (Front R.H.)  
    (Ref. No. 2 to Ref. No. 19)
  2K-8851 [2] NUT  
    (Part of 3Y1143 Tube Assem.)
27. 6K-8857 [1] TUBE ASSEM. (Front R. H.)  
    (Ref. No. 2 to Ref. No. 16)
  2K-8851 [2] NUT  
    (Part of 6K8857 Tube Assem.)
28. 5K-5882 [2] ROD END  
  9S-1354 [2] NUT  
  Y   SEPARATE ILLUSTRATION
 

#XMBP96680351
 

6K-7241: FRONT WHEEL BRAKE CHAMBER AND LINES

FRONT WHEEL BRAKE CHAMBER AND LINES (6K7241 N/S)
Effective with Serial No. 78G1186~78G1424, 78G1515~78G2213
3Y1142 Chamber Assembly and 3Y610 Valve Assembly parts are shown on
Pages 287 and 288
j10774e XMBP9668
6K7241 FRONT WHEEL BRAKE CHAMBER AND LINES Parts scheme
  For full view, you need register

Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5K-9235 [4] ELBOW  
2. 3Y-1142 Y [2] CHAMBER ASSEM.  
    (See Separate Illustration)
3. 1B-4206 [4] NUT  
  3B-4510 [4] LOCKWASHER  
4. 3H-1977 [2] PIN  
  3B-4617 [2] COTTER PIN  
5. 3Y-2005 [2] SLACK ADJUSTER ASSEM.  
  3Y-2006 [1] BALL  
  3Y-2003 [1] SET SCREW  
  3Y-2004 [1] SPRING  
6. 5K-9246 [4] CONNECTOR  
7. 6K-8854 [1] TUBE ASSEM. (705mm Long Overall)  
    (Ref. No. 19 to Ref. No. 11)
  3K-0846 [2] NUT  
8. 6K-8853 [1] TUBE ASSEM. (747mm Long Overall)  
    (Ref. No. 16 to Ref. No. 11)
  2K-8851 [2] NUT  
9. 5K-9248 [2] CONNECTOR  
10. 5K-9244 [1] ELBOW  
11. 5K-4926 [2] HOSE ASSEM. (870mm Long Overall)  
    (Ref. No. 7 & 8 to Junction Block)
12. 0S-1590 [2] BOLT  
13. 3B-4506 [6] LOCKWASHER  
14. 5K-4927 [1] BLOCK  
15. 5K-9238 [1] CONNECTOR  
16. 3Y-0610 Y [1] VALVE ASSEM.  
    (See Separate Illustration)
17. 4B-3388 [2] BOLT  
  1D-4716 [2] NUT  
  3B-4505 [2] LOCKWASHER  
18. 6K-8894 [1] BRACKET  
19. 4K-2986 [1] TEE  
20. 5K-4924 [2] CLAMP  
21. 3D-2023 [4] GROMMET  
22. 0T-0102 [4] BOLT  
23. 7B-1597 [2] CLIP (Long)  
  9S-1350 [2] CLIP (Short)  
24. 6K-8858 [1] TUBE ASSEM. (Front L.H.)  
    (Ref. No. 16 to Ref. No. 2)
  2K-8851 [2] NUT  
25. 3Y-1144 [1] TUBE ASSEM. (Front L.H.)  
    (Ref. No. 19 to Ref. No. 2)
  2K-8851 [2] NUT  
26. 3Y-1143 [1] TUBE ASSEM. (Front R.H.)  
    (Ref. No. 2 to Ref. No. 19)
  2K-8851 [2] NUT  
27. 6K-8857 [1] TUBE ASSEM. (front R.H.)  
    (Ref. No. 2 to Ref. No. 16)
  2K-8851 [2] NUT  
28. 5K-5882 [2] ROD END  
  9S-1354 [2] NUT  
  Y   SEPARATE ILLUSTRATION
 

#XMBP96680352
 

6K-7241: FRONT WHEEL BRAKE CHAMBER AND LINES

FRONT WHEEL BRAKE CHAMBER AND LINES (6K7241 N/S)
Effective with Serial No. 78G1425~78G1514
9K885 Chamber Assembly and 3Y610 Valve Assembly parts are shown on Pages
287 and 288
j10889e XMBP9668
6K7241 FRONT WHEEL BRAKE CHAMBER AND LINES Parts scheme
  For full view, you need register

Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5K-9235 [4] ELBOW  
2. 9K-0885 Y [2] CHAMBER ASSEM.  
    (See Separate Illustration)
3. 1B-4206 [4] NUT  
  3B-4510 [4] LOCKWASHER  
4. 3H-1977 [2] PIN  
  3B-4617 [2] COTTER PIN  
5. 3Y-2005 [2] SLACK ADJUSTER ASSEM.  
6. 5K-9246 [4] CONNECTOR  
7. 6K-8854 [1] TUBE ASSEM. (705mm Long Overall)  
    (Ref. No. 19 to Ref. No. 11)
  3K-0846 [2] NUT  
8. 6K-8853 [1] TUBE ASSEM. (747mm Long Overall)  
    (Ref. No. 16 to Ref. No. 11)
  2K-8851 [2] NUT  
9. 5K-9248 [2] CONNECTOR  
10. 5K-9244 [1] ELBOW  
11. 5K-4926 [2] HOSE ASSEM. (870mm Long Overall)  
    (Ref. No. 7 & 8 to Junction Block)
12. 0S-1590 [2] BOLT  
13. 3B-4506 [6] LOCKWASHER  
14. 5K-4927 [1] BLOCK  
15. 5K-9238 [1] CONNECTOR  
16. 3Y-0610 Y [1] VALVE ASSEM.  
    (See Separate Illustration)
17. 4B-3388 [2] BOLT  
  1D-4716 [2] NUT  
  3B-4505 [2] LOCKWASHER  
18. 6K-8894 [1] BRACKET  
19. 4K-2986 [1] TEE  
20. 5K-4924 [2] CLAMP  
21. 3D-2023 [4] GROMMET  
22. 0T-0102 [4] BOLT  
23. 7B-1597 [2] CLIP (Long)  
  9S-1350 [2] CLIP (Short)  
24. 6K-8858 [1] TUBE ASSEM. (Front L.H.)  
    (Ref. No. 16 to Ref. No. 2)
  2K-8851 [2] NUT  
25. 7K-3272 [1] TUBE ASSEM. (Front L.H.)  
    (Ref. No. 19 to Ref. No. 2)
  2K-8851 [2] NUT  
26. 7K-3271 [1] TUBE ASSEM. (Front R.H.)  
    (Ref. No. 2 to Ref. No. 19)
  2K-8851 [2] NUT  
27. 6K-8857 [1] TUBE ASSEM. (front R.H.)  
    (Ref. No. 2 to Ref. No. 16)
  2K-8851 [2] NUT  
28. 5K-5882 [2] ROD END  
  9S-1354 [2] NUT  
  Y   SEPARATE ILLUSTRATION
 

#XMBP96680353
 

6K-7241: FRONT WHEEL BRAKE CHAMBER AND LINES

FRONT WHEEL BRAKE CHAMBER AND LINES (6K7241 N/S)
Effective with Serial No. 78G2214~78G2607
3Y1142 Chamber Assembly and 3Y610 Valve Assembly parts are shown on Pages 287 and 288
j12434e XMBP9668
6K7241 FRONT WHEEL BRAKE CHAMBER AND LINES Parts scheme
  For full view, you need register

Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5K-9235 [4] ELBOW  
2. 3Y-1142 Y [2] CHAMBER ASSEM.  
    (See Separate Illustration)
3. 1B-4206 [4] NUT  
  3B-4510 [4] LOCKWASHER  
4. 3H-1977 [2] PIN  
  3B-4617 [2] COTTER PIN  
5. 3Y-2005 [2] SLACK ADJUSTER ASSEM.  
  3Y-2006 [1] BALL  
  3Y-2003 [1] SET SCREW  
  3Y-2004 [1] SPRING  
6. 5K-9246 [4] CONNECTOR  
7. 6K-8854 [1] TUBE ASSEM. (705mm Long Overall)  
    (Ref. No. 16 to Ref. No. 11)
  3K-0846 [2] NUT  
8. 6K-8853 [1] TUBE ASSEM. (747mm Long Overall)  
    (Ref. No. 16 to Ref. No. 11)
  2K-8851 [2] NUT  
9. 5K-9248 [2] CONNECTOR  
10. 5K-9244 [1] ELBOW  
11. 5K-4926 [2] HOSE ASSEM. (870mm Long Overall)  
    (Ref. No. 7 & 8 to Junction Block)
12. 0S-1590 [2] BOLT  
13. 3B-4506 [6] LOCKWASHER  
14. 5K-4927 [1] BLOCK  
15. 5K-9238 [1] CONNECTOR  
16. 3Y-0610 Y [1] VALVE ASSEM.  
    (See Separate Illustration)
17. 4B-3388 [2] BOLT  
  1D-4716 [2] NUT  
  3B-4505 [2] LOCKWASHER  
18. 6K-8894 [1] BRACKET  
19. 4K-2986 [1] TEE  
20. 5K-4924 [2] CLAMP  
21. 3D-2023 [4] GROMMET  
22. 0T-0102 [4] BOLT  
23. 7B-1597 [2] CLIP (Long)  
  9S-1350 [2] CLIP (Short)  
24. 6K-8858 [1] TUBE ASSEM. (Front L.H.)  
    (Ref. No. 16 to Ref. No. 2)
  2K-8851 [2] NUT  
25. 3Y-1144 [1] TUBE ASSEM. (Front L.H.)  
    (Ref. No. 19 to Ref. No. 2)
  2K-8851 [2] NUT  
26. 3Y-1143 [1] TUBE ASSEM. (Front R.H.)  
    (Ref. No. 2 to Ref. No. 19)
  2K-8851 [2] NUT  
27. 6K-8857 [1] TUBE ASSEM. (front R.H.)  
    (Ref. No. 2 to Ref. No. 16)
  2K-8851 [2] NUT  
28. 5K-0292 C [2] ROD END  
  9S-1354 [2] NUT  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#XMBP96680354
 

2V-7850: CONTROL GP-AIR & BRAKE

FRONT WHEEL BRAKE CHAMBERS AND LINES (2V7850 N/S)
Effective with Serial No. 78G2608~78G2870
3Y1142 Brake Chamber Assembly and 3Y610 Valve Assembly parts are shown on
Pages 287 and 288
j13375e XMBP9668
2V7850 CONTROL GP-AIR & BRAKE Parts scheme
  For full view, you need register

Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5K-9235 [4] ELBOW  
2. 3Y-1142 Y [2] CHAMBER ASSEM.  
    (See Separate Illustration)
3. 1B-4206 [4] NUT  
  3B-4510 [4] LOCKWASHER  
4. 3H-1977 [2] PIN  
  3B-4617 [2] COTTER PIN  
5. 3Y-2005 [2] SLACK ADJUSTER ASSEM.  
6. 5K-9246 [4] CONNECTOR  
7. 6K-8854 [1] TUBE ASSEM. (705mm Long Overall)  
  3K-0846 [2] NUT  
8. 6K-8853 [1] TUBE ASSEM. (747mm Long Overall)  
  2K-8851 [2] NUT  
9. 5K-9248 [2] CONNECTOR  
10. 5K-9244 [1] ELBOW  
11. 5K-4926 [2] HOSE ASSEM. (870mm Long Overall)  
12. 0S-1590 [2] BOLT  
13. 3B-4506 [6] LOCKWASHER  
14. 5K-4927 [1] BLOCK  
15. 5K-9238 [1] CONNECTOR  
16. 3Y-0610 Y [1] VALVE ASSEM.  
    (See Separate Illustration)
17. 4B-3388 [2] BOLT  
  1D-4716 [2] NUT  
  3B-4505 [2] LOCKWASHER  
18. 6K-8894 [1] BRACKET  
19. 4K-2986 [1] TEE  
20. 5K-4924 [2] CLAMP  
21. 3D-2023 [4] GROMMET  
22. 0T-0102 [4] BOLT  
23. 7B-1597 [2] CLIP (Long)  
  9S-1350 [2] CLIP (Short)  
24. 6K-8858 [1] TUBE ASSEM. (1005mm Long Overall)  
    (Front - L.H.)
  2K-8851 [2] NUT  
25. 3Y-1144 [1] TUBE ASSEM. (1181mm Long Overall)  
    (Front - L.H.)
  2K-8851 [2] NUT  
26. 3Y-1143 [1] TUBE ASSEM. (1181mm Long Overall)  
    (Front - R.H.)
  2K-8851 [2] NUT  
27. 6K-8857 [1] TUBE ASSEM. (1005mm Long Overall)  
    (Front - R.H.)
  2K-8851 [2] NUT  
28. 5K-0292 [2] ROD END  
  9S-1354 [2] NUT  
  Y   SEPARATE ILLUSTRATION
 

#XMBP96680355
 

6K-7241: REAR WHEEL BRAKE CHAMBER AND LINES

REAR WHEEL BRAKE CHAMBER AND LINES (6K7241 N/S)
Effective with Serial No. 78G1001~78G1185
3Y1142 Chamber Assembly, 3Y610 Valve Assembly parts are shown on Pages
287 and 288
j10773e XMBP9668
6K7241 REAR WHEEL BRAKE CHAMBER AND LINES Parts scheme
  For full view, you need register

Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3Y-1142 Y [2] CHAMBER ASSEM.  
    (See Separate Illustration)
2. [2] HOSE ASSEM. (641mm Long)  
3. 8B-6021 [1] ADAPTER  
4. 4B-6067 [2] ELBOW  
5. 3Y-0610 Y [1] VALVE ASSEM.  
    (See Separate Illustration)
6. 5K-5093 [1] STRIP  
7. 6K-8862 [1] TUBE ASSEM.  
    (Ref. No. 5 to Ref. No. 8)
  2K-8851 [2] NUT  
9. 1B-4206 [4] NUT  
  3B-4510 [4] LOCKWASHER  
10. 3H-1977 [2] PIN  
  3B-4617 [2] COTTER PIN  
11. 3Y-2005 [2] SLACK ADJUSTER ASSEM.  
  3Y-2006 [1] BALL  
  3Y-2003 [1] SET SCREW  
  3Y-2004 [1] SPRING  
12. 5K-9235 [4] ELBOW  
13. 5K-4924 [4] CLAMP  
  3D-2023 [8] GROMMET  
  0T-0102 [4] BOLT  
14. 3B-4506 [6] LOCKWASHER  
15. 3Y-1146 [1] TUBE ASSEM. (Rear L.H.)  
    (Ref. No. 1 to Ref. No. 18)
  2K-8851 [2] NUT  
    (Part of 3Y1146 Tube Assem.)
16. 5K-9246 [4] CONNECTOR  
17. 0S-1618 [2] BOLT  
  1D-4716 [2] NUT  
  3B-4505 [2] LOCKWASHER  
18. 4K-2986 [1] TEE  
19. 6K-8861 [1] TUBE ASSEM. (Rear R.H.)  
    (Ref. No. 1 to Ref. No. 5)
  2K-8851 [2] NUT  
    (Part of 6K8861 Tube Assem.)
20. 5K-9894 [1] CONNECTOR  
21. 2P-0449 [1] CLIP (Long)  
  7B-7501 [1] CLIP (Short)  
22. 1D-4717 [2] NUT  
23. 1V-6192 [1] TUBE ASSEM. (1486mm Long)  
    (Ref. No. 2 to Ref. No. 5)
  3K-0846 [2] NUT  
    (Part of 6K8034 Tube Assem.)
24. 6K-8018 [1] TUBE ASSEM. (1220mm Long)  
    (Ref. No. 5 to Junction Block)
  3K-0846 [2] NUT  
    (Part of 6K8018 Tube Assem.)
25. 5K-9238 [1] CONNECTOR  
26. 5K-9248 [1] CONNECTOR  
27. 6K-8026 [1] TUBE ASSEM. (1320mm Long)  
    (Ref. No. 5 to Junction Block)
  2K-8851 [2] NUT  
    (Part of 6K8026 Tube Assem.)
28. 4B-0418 [1] CLIP (Short)  
29. 7M-2220 [1] CLIP (Long)  
30. 6K-8214 [1] TEE  
31. 3B-7722 [1] BUSHING  
32. 6K-8498 [1] TEE  
33. 1V-6191 [1] TUBE ASSEM. (1541mm Long)  
    (Ref. No. 5 to Ref. No. 2)
  2K-8851 [2] NUT  
    (Part of 6K8032 Tube Assem.)
34. 6K-8076 [1] CONNECTOR  
35. 3Y-1145 [1] TUBE ASSEM. (Rear R.H.)  
    (Ref. No. 1 to Ref. No. 18)
  2K-8851 [2] NUT  
    (Part of 3Y1145 Tube Assem.)
36. 5K-5882 [2] ROD END  
  9S-1354 [2] NUT  
  Y   SEPARATE ILLUSTRATION
 

#XMBP96680356
 

6K-7241: REAR WHEEL BRAKE CHAMBER AND LINES

REAR WHEEL BRAKE CHAMBER AND LINES (6K7241 N/S)
Effective with Serial No. 78G1186~78G1424, 78G1515~78G2213
3Y1142 Chamber Assembly and 3Y610 Valve Assembly parts are shown on
Pages 287, 288
j10775e XMBP9668
6K7241 REAR WHEEL BRAKE CHAMBER AND LINES Parts scheme
  For full view, you need register

Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3Y-1142 Y [2] CHAMBER ASSEM.  
    (See Separate Illustration)
2. [2] HOSE ASSEM. (641mm Long)  
    (Ref. No. 23 & 33 to Ref. No. 5 & 18)
3. 8B-6021 [1] ADAPTER  
4. 4B-6067 [2] ELBOW  
5. 3Y-0610 Y [1] VALVE ASSEM.  
    (See Separate Illustration)
6. 5K-5093 [1] STRIP  
7. 6K-8862 [1] TUBE ASSEM.  
    (Ref. No. 1 to Ref. No. 19)
8. 2K-8851 [2] NUT  
9. 1B-4206 [4] NUT  
  3B-4510 [4] LOCKWASHER  
10. 3H-1977 [2] PIN  
  3B-4617 [2] COTTER PIN  
11. 3Y-2005 [2] SLACK ADJUSTER ASSEM.  
  3Y-2006 [1] BALL  
  3Y-2004 [1] SET SCREW  
  3Y-2004 [1] SPRING  
12. 5K-9235 [4] ELBOW  
13. 5K-4924 [4] CLAMP  
  3D-2023 [8] GROMMET  
  0T-0102 [4] BOLT  
14. 3B-4506 [6] LOCKWASHER  
15. 3Y-1146 [1] TUBE ASSEM. (Rear L.H.)  
    (Ref. No. 1 to Ref. No. 35)
  2K-8851 [2] NUT  
16. 5K-9246 [4] CONNECTOR  
17. 0S-1618 [2] BOLT  
  1D-4716 [2] NUT  
  3B-4505 [2] LOCKWASHER  
18. 4K-2986 [1] TEE  
19. 6K-8861 [1] TUBE ASSEM. (Rear R.H.)  
    (Ref. No. 10 to Ref. No. 7)
  2K-8851 [2] NUT  
20. 5K-9894 [1] CONNECTOR  
21. 2P-0449 [1] CLIP (Long)  
  7B-7501 [1] CLIP (Short)  
22. 1D-4717 [2] NUT  
23. 1V-6192 [1] TUBE ASSEM. (1473mm Long Overall)  
    (Ref. No. 24 to Ref. No. 2)
  3K-0846 [2] NUT  
24. 6K-8018 [1] TUBE ASSEM. (1207mm Long Overall)  
    (Ref. No. 23 to Junction Block)
  3K-0846 [2] NUT  
25. 5K-9238 [1] CONNECTOR  
26. 5K-9248 [1] CONNECTOR  
27. 6K-8026 [1] TUBE ASSEM. (1310mm Long Overall)  
    (Ref. No. 33 to Junction Block)
  2K-8851 [2] NUT  
28. 4B-0418 [1] CLIP (Short)  
29. 7M-2220 [1] CLIP (Long)  
30. 6K-8214 [1] TEE  
31. 3B-7722 [1] BUSHING  
32. 6K-8498 [1] TEE  
33. 1V-6191 [1] TUBE ASSEM. (1531mm Long Overall)  
    (Ref. No. 27 to Ref. No. 2)
  2K-8851 [2] NUT  
34. 6K-8076 [1] CONNECTOR  
35. 3Y-1145 [1] TUBE ASSEM. (Rear R.H.)  
    (Ref. No. 1 to Ref. No. 15)
  2K-8851 [2] NUT  
36. 5K-5882 [2] ROD END  
  9S-1354 [2] NUT  
  Y   SEPARATE ILLUSTRATION
 

#XMBP96680357
 

6K-7241: REAR WHEEL BRAKE CHAMBER AND LINES

REAR WHEEL BRAKE CHAMBER AND LINES (6K7241 N/S)
Effective with Serial No. 78G1425~78G1514
9K885 Chamber Assembly and 3Y610 Valve Assembly parts are shown on Pages
287 and 288
j10890e XMBP9668
6K7241 REAR WHEEL BRAKE CHAMBER AND LINES Parts scheme
  For full view, you need register

Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9K-0885 Y [2] CHAMBER ASSEM.  
    (See Separate Illustration)
2. 4K-8278 [2] HOSE ASSEM. (641mm Long Overall)  
    (Ref. No. 23 & 33 to Ref. No. 5 & 18)
3. 8B-6021 [1] ADAPTER  
4. 4B-6067 [2] ELBOW  
5. 3Y-0610 Y [1] VALVE ASSEM.  
    (See Separate Illustration)
6. 5K-5093 [1] STRIP  
7. 6K-8862 [1] TUBE ASSEM.  
    (Ref. No. 1 to Ref. No. 19)
8. 2K-8851 [2] NUT  
9. 1B-4206 [4] NUT  
  3B-4510 [4] LOCKWASHER  
10. 3H-1977 [2] PIN  
  3B-4617 [2] COTTER PIN  
11. 3Y-2005 [2] SLACK ADJUSTER ASSEM.  
12. 5K-9235 [4] ELBOW  
13. 5K-4924 [4] CLAMP  
  3D-2023 [8] GROMMET  
  0T-0102 [4] BOLT  
14. 3B-4506 [6] LOCKWASHER  
15. 7K-3302 [1] TUBE ASSEM. (Rear L.H.)  
    (Ref. No. 1 to Ref. No. 35)
  2K-8851 [2] NUT  
16. 5K-9246 [4] CONNECTOR  
17. 0S-1618 [2] BOLT  
  1D-4716 [2] NUT  
  3B-4505 [2] LOCKWASHER  
18. 4K-2986 [1] TEE  
19. 6K-8861 [1] TUBE ASSEM. (Rear R.H.)  
    (Ref. No. 10 to Ref. No. 7)
  2K-8851 [2] NUT  
20. 5K-9894 [1] CONNECTOR  
21. 2P-0449 [1] CLIP (Long)  
  7B-7501 [1] CLIP (Short)  
22. 1D-4717 [2] NUT  
23. 1V-6192 [1] TUBE ASSEM. (1473mm Long Overall)  
    (Ref. No. 24 to Ref. No. 2)
  3K-0846 [2] NUT  
24. 6K-8018 [1] TUBE ASSEM. (1207mm Long Overall)  
    (Ref. No. 23 to Junction Block)
  3K-0846 [2] NUT  
25. 5K-9238 [1] CONNECTOR  
26. 5K-9248 [1] CONNECTOR  
27. 6K-8026 [1] TUBE ASSEM. (1310mm Long Overall)  
    (Ref. No. 33 to Junction Block)
  2K-8851 [2] NUT  
28. 4B-0418 [1] CLIP (Short)  
29. 7M-2220 [1] CLIP (Long)  
30. 6K-8214 [1] TEE  
31. 3B-7722 [1] BUSHING  
32. 6K-8498 [1] TEE  
33. 1V-6191 [1] TUBE ASSEM. (1531mm Long Overall)  
    (Ref. No. 27 to Ref. No. 2)
  2K-8851 [2] NUT  
34. 6K-8076 [1] CONNECTOR  
35. 7K-3301 [1] TUBE ASSEM. (Rear R. H.)  
    (Ref. No. 1 to Ref. No. 15)
  2K-8851 [2] NUT  
36. 5K-5882 [2] ROD END  
  9S-1354 [2] NUT  
  Y   SEPARATE ILLUSTRATION
 

#XMBP96680358
 

6K-7241: REAR WHEEL BRAKE CHAMBER AND LINES

REAR WHEEL BRAKE CHAMBER AND LINES (6K7241 N/S)
Effective with Serial No. 78G2214~78G2607
3Y1142 Chamber Assembly and 3Y610 Valve Assembly parts are shown on Pages
287 and 288
j12651e XMBP9668
6K7241 REAR WHEEL BRAKE CHAMBER AND LINES Parts scheme
  For full view, you need register

Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3Y-1142 Y [2] CHAMBER ASSEM.  
    (See Separate Illustration)
2. 4K-8278 [2] HOSE ASSEM. (641mm Long Overall)  
    (Ref. No.4 to Ref. No. 21 & 35)
3. 8B-6021 [1] ADAPTER  
4. 4B-6067 [2] ELBOW  
5. 3Y-0610 Y [1] VALVE ASSEM.  
    (See Separate Illustration)
6. 5K-5093 [1] STRIP  
7. 6K-8862 [1] TUBE ASSEM. (1013mm Long Overall)  
    (Ref. No. 9 to Ref. No. 5)
8. 2K-8851 [2] NUT  
9. 5K-9235 [4] ELBOW  
10. 1B-4206 [4] NUT  
  3B-4510 [4] LOCKWASHER  
11. 3H-1977 [2] PIN  
  3B-4617 [2] COTTER PIN  
12. 5K-0292 C [2] ROD END  
  9S-1354 [2] NUT  
13. 3Y-2005 [2] SLACK ADJUSTER ASSEM.  
14. 5K-4924 [4] CLAMP  
  3D-2023 [8] GROMMET  
  0T-0102 [4] BOLT  
15. 3B-4506 [6] LOCKWASHER  
16. 3Y-1146 [1] TUBE ASSEM. (1087mm Long Overall)  
    (Ref. No. 9 to Ref. No. 19)
  2K-8851 [2] NUT  
17. 5K-9246 [4] CONNECTOR  
18. 0S-1618 [2] BOLT  
  1D-4716 [2] NUT  
  3B-4505 [2] LOCKWASHER  
19. 4K-2986 [1] TEE  
20. 6K-8861 [1] TUBE ASSEM. (1013mm Long Overall)  
    (Ref. No. 5 to Ref. No. 9)
  2K-8851 [2] NUT  
21. 5K-9894 [1] CONNECTOR  
22. 1D-4717 [2] NUT  
23. 1V-6192 [1] TUBE ASSEM. (1473mm Long Overall)  
    (Ref. No. 21 to Ref. No. 30)
  3K-0846 [2] NUT  
24. 6K-8018 [1] TUBE ASSEM. (1207mm Long Overall)  
    (Ref. No. 30 to Ref. No. 25)
  3K-0846 [2] NUT  
25. 5K-9238 [1] CONNECTOR  
26. 5K-9248 [1] CONNECTOR  
27. 6K-8026 [1] TUBE ASSEM. (1310mm Long Overall)  
    (Ref. No.26 to Ref. No. 32)
  2K-8851 [2] NUT  
28. 4B-0418 [1] CLIP  
29. 7M-2220 [1] CLIP  
30. 6K-8214 [1] TEE  
31. 3B-7722 [1] BUSHING  
32. 6K-8498 [1] TEE  
33. 1V-6191 [1] TUBE ASSEM. (1531mm Long Overall)  
    (Ref. No. 32 to Ref. No. 35)
  2K-8851 [2] NUT  
34. 2P-0449 [1] CLIP  
  7B-7501 [1] CLIP  
35. 6K-8076 [1] CONNECTOR  
36. 3Y-1145 [1] TUBE ASSEM. (1133mm Long Overall)  
    (Ref. No.9 to Ref. No. 19)
  2K-8851 [2] NUT  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#XMBP96680359
 

2V-7850: CONTROL GP-AIR & BRAKE

REAR WHEEL BRAKE CHAMBERS AND LINES (2V7850 N/S)
Effective with Serial No. 78G2608~78G2870
3Y1142 Brake Chamber Assembly and 3Y610 Valve Assembly parts are shown on Pages
287 and 288
j13376e XMBP9668
2V7850 CONTROL GP-AIR & BRAKE Parts scheme
  For full view, you need register

Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3Y-1142 Y [2] CHAMBER ASSEM.  
    (See Separate Illustration)
2. 4K-8278 [2] HOSE ASSEM. (641mm Long Overall)  
3. 8B-6021 [1] ADAPTER  
4. 4B-6067 [2] ELBOW  
5. 3Y-0610 Y [1] VALVE ASSEM.  
    (See Separate Illustration)
6. 5K-5093 [1] STRIP  
7. 6K-8862 [1] TUBE ASSEM. (1013mm Long Overall)  
8. 2K-8851 [2] NUT  
9. 5K-9235 [4] ELBOW  
10. 1B-4206 [4] NUT  
  3B-4510 [4] LOCKWASHER  
11. 3H-1977 [2] PIN  
  3B-4617 [2] COTTER PIN  
12. 5K-0292 [2] ROD END  
  9S-1354 [2] NUT  
13. 3Y-2005 [2] SLACK ADJUSTER ASSEM.  
14. 5K-4924 [4] CLAMP  
  3D-2023 [8] GROMMET  
  0T-0102 [4] BOLT  
15. 3B-4506 [6] LOCKWASHER  
16. 3Y-1146 [1] TUBE ASSEM. (1087mm Long Overall)  
  2K-8851 [2] NUT  
17. 5K-9246 [4] CONNECTOR  
18. 0S-1618 [2] BOLT  
  1D-4716 [2] NUT  
  3B-4505 [2] LOCKWASHER  
19. 4K-2986 [1] TEE  
20. 6K-8861 [1] TUBE ASSEM. (1013mm Long Overall)  
  2K-8851 [2] NUT  
21. 5K-9894 [1] CONNECTOR  
22. 1D-4717 [2] NUT  
23. 1V-6192 [1] TUBE ASSEM. (1473mm Long Overall)  
  3K-0846 [2] NUT  
24. 6K-8018 [1] TUBE ASSEM. (1207mm Long Overall)  
  3K-0846 [2] NUT  
25. 5K-9238 [1] CONNECTOR  
26. 5K-9248 [1] CONNECTOR  
27. 6K-8026 [1] TUBE ASSEM. (1310mm Long Overall)  
  2K-8851 [2] NUT  
28. 4B-0418 [1] CLIP  
29. 7M-2220 [1] CLIP  
30. 6K-8214 [1] TEE  
31. 3B-7722 [1] BUSHING  
32. 6K-8498 [1] TEE  
33. 1V-6191 [1] TUBE ASSEM. (1531mm Long Overall)  
  2K-8851 [2] NUT  
34. 2P-0449 [1] CLIP  
  7B-7501 [1] CLIP  
35. 6K-8076 [1] CONNECTOR  
36. 3Y-1145 [1] TUBE ASSEM. (1133mm Long Overall)  
  2K-8851 [2] NUT  
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog 966C :

BRAKE AS
5K-4984 BRAKE AS
BRAKE & AXLE GP-REAR
8K-6511 BRAKE & AXLE GP-REAR
BRAKE & AXLE GP-FRONT
8K-6510 BRAKE & AXLE GP-FRONT
AIR INFLATION GROUP
3Y-0816 AIR INFLATION GROUP
AIR INFLATION GROUP
3Y-0816 AIR INFLATION GROUP
RIM GROUP
3Y-4694 RIM GROUP
RIM GROUP
3V-4406 RIM GROUP
RIM GROUP
3Y-4696 RIM GROUP
FRONT WHEEL BRAKE CHAMBER AND LINES
6K-7241 FRONT WHEEL BRAKE CHAMBER AND LINES
FRONT WHEEL BRAKE CHAMBER AND LINES
6K-7241 FRONT WHEEL BRAKE CHAMBER AND LINES
FRONT WHEEL BRAKE CHAMBER AND LINES
6K-7241 FRONT WHEEL BRAKE CHAMBER AND LINES
CONTROL GP-AIR & BRAKE
2V-7850 CONTROL GP-AIR & BRAKE
REAR WHEEL BRAKE CHAMBER AND LINES
6K-7241 REAR WHEEL BRAKE CHAMBER AND LINES
REAR WHEEL BRAKE CHAMBER AND LINES
6K-7241 REAR WHEEL BRAKE CHAMBER AND LINES
REAR WHEEL BRAKE CHAMBER AND LINES
6K-7241 REAR WHEEL BRAKE CHAMBER AND LINES
REAR WHEEL BRAKE CHAMBER AND LINES
6K-7241 REAR WHEEL BRAKE CHAMBER AND LINES

Truck sale:

Caterpillar 966C
 
Caterpillar 966C
- Wheel Loaders
PETERSON TRACTOR CO
Caterpillar 966C, Wheel Loaders, Construction
30,547 
Caterpillar 966C, Wheel Loaders, Construction
- Wheel Loaders
FINNING CANADA
 
31,209 
Caterpillar 966C, Wheel Loaders, Construction


Caterpillar 966C, Wheel Loaders, Construction
35,551 
Caterpillar 966C, Wheel Loaders, Construction

FINNING CANADA
Caterpillar 966C, Wielladers, Bouw
28.000 
Caterpillar 966C, Wielladers, Bouw
- Wheel loaders
MICHIGAN CAT
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