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8J166 HYDRAULIC TANK AND VALVE GROUP--Part 3 of 4--Type 1 Effective with Serial No. 76J4040-Up and 30K1251-Up Part of 8K5596 Hydraulic Arrangement listed on Page 162D 7J3972 Valve parts are shown on Page 115 966C




HYDRAULIC SYSTEM

TANK GP
 

#UE0700900790
 

8J-0166: HYDRAULIC TANK AND VALVE GROUP

8J166 HYDRAULIC TANK AND VALVE GROUP--Part 3 of 4--Type 1
Effective with Serial No. 76J4040-Up and 30K1251-Up
Part of 8K5596 Hydraulic Arrangement listed on Page 162D
7J3972 Valve parts are shown on Page 115
c132827 UE070090
  For full view, you need register

Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5J-4080 [2] LEVER  
  0S-1588 [2] BOLT  
  0S-1594 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  1H-5728 [2] SEAL  
  4J-7936 [2] BOSS  
  4B-2649 [2] END  
    (Part of 5J797 Assem.)
  0S-1594 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  2J-8262 [2] ROLLER  
  1B-4203 [2] NUT  
  3B-4506 [2] LOCKWASHER  
  5J-0797 [1] ROD ASSEM.  
  0S-1594 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  0L-1351 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  3K-5601 [2] PIN  
  3B-4615 [2] COTTER PIN  
  4J-7646 [2] PLATE  
  5H-8985 [2] PIN  
  6H-0962 [2] SPRING  
  4J-8146 [1] ROD  
  3K-5601 [2] PIN  
  3B-4615 [2] COTTER PIN  
  7H-3912 [1] BUSHING  
  5J-0766 [2] HOUSING  
  4J-7928 [2] GASKET  
  0S-1594 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  4J-7623 [2] PISTON  
  5F-7054 [2] SEAL  
  4J-7667 [2] PLUG  
  4J-7622 [2] ROD  
  4J-7905 [1] LEVER ASSEM.  
  1F-4166 [1] WASHER  
  2H-5746 [1] ADAPTER  
  7F-7983 [2] BEARING  
  5J-1553 [1] HOUSING  
  4J-8425 [1] GASKET  
  8B-4037 [1] WASHER  
  1B-8706 [1] KEY  
  3J-4407 [1] SEAL  
  [1] LEVER  
  2J-6602 [2] PIN  
  1B-4204 [2] NUT  
  3B-4507 [2] LOCKWASHER  
  0S-1594 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  3H-2617 [1] PIN (Spring)  
  4J-7491 [1] BRACKET  
  4J-7524 [1] LEVER  
  7J-3972 Y [2] VALVE GROUP  
    (See Separate Illustration)
  4J-9360 [2] SPACER  
  4J-5267 [2] SEAL (Spacer)  
  1D-4703 [4] BOLT  
  3B-4507 [4] LOCKWASHER  
  4J-5267 [2] SEAL (Block)  
  5J-1228 [2] BLOCK  
  6F-4855 [6] SEAL  
  0T-0318 [2] BOLT  
  3B-4507 [2] LOCKWASHER  
  Y   SEPARATE ILLUSTRATION
 

#UE0700900791
 

8J-0166: HYDRAULIC TANK AND VALVE GROUP

8J166 HYDRAULIC TANK AND VALVE GROUP--Part 4 of 4--Type 1
Effective with Serial No. 76J4040-Up and 30K1251-Up
Part of 8K5596 Hydraulic Arrangement listed on Page 162D
c132828 UE070090
  For full view, you need register

Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  [1] TUBE  
  5K-6186 [4] FITTING  
  5K-2649 [4] NUT  
  5K-2650 [4] SLEEVE  
    (1 of each in each Fitting 5K6186)
  4K-8599 [4] WASHER  
  4K-2316 [1] TUBE  
  8J-0156 [1] TANK ASSEM.  
  [1] TUBE  
  5K-6186 [4] FITTING  
  5K-2649 [4] NUT  
  5K-2650 [4] SLEEVE  
    (1 of each in each Fitting 5K6186)
  4K-8599 [4] WASHER  
  8J-0189 [1] TUBE ASSEM.  
  2A-3541 [1] GASKET  
  0S-1594 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  3J-7479 [1] COVER  
  6F-6673 [1] SEAL  
  4J-5160 [1] FLANGE  
  8M-5521 [1] GASKET  
  0S-1594 [6] BOLT  
  3B-4506 [6] LOCKWASHER  
  5J-0918 [1] COVER ASSEM.  
  5J-0937 [1] GASKET  
  0S-1585 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  4J-7990 [1] TUBE ASSEM.  
  0S-1621 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  5J-5248 [1] TUBE  
  5J-0096 [4] STUD  
    (Part of 8J156 Assem.)
  0S-1587 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  5J-5354 [1] BRACKET  
  0S-1587 [2] BOLT  
  4K-3519 [2] WASHER  
  8J-0190 [1] TUBE ASSEM.  
  4J-5267 [1] SEAL  
  0S-1591 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  4H-3793 [1] PLUG  
  1A-2029 [38] BOLT  
  3B-4506 [38] LOCKWASHER  
 

#UE0700900792
 

8J-0166: HYDRAULIC TANK AND VALVE GROUP

8J166 HYDRAULIC TANK AND VALVE GROUP--Part 1 of 4--Type 2
Effective with Serial No. 76J4040-Up and 30K1251-Up
Part of 8K5596 Hydraulic Arrangement listed on Page 162D
6J1443 Filter parts are shown on Page 110B
c132825 UE070090
  For full view, you need register

Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4J-8136 [1] GASKET  
  0S-1594 [38] BOLT  
  3B-4506 [38] LOCKWASHER  
  5J-0883 [1] COVER ASSEM.  
  5J-0936 [1] GASKET  
  0S-1594 [6] BOLT  
  3B-4506 [6] LOCKWASHER  
  4F-7952 [1] SEAL  
  7B-3235 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  0S-0509 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  4B-4278 [2] WASHER  
  5J-0859 [1] STRAP  
  5J-0780 [1] GASKET  
  3D-0472 [4] STUD  
  1D-4719 [4] NUT  
  3B-4508 [4] LOCKWASHER  
  6J-9101 [1] TUBE ASSEM.  
  5J-0782 [1] TUBE ASSEM.  
  9S-1366 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  0S-1594 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  2J-2864 [2] PLUG  
  6F-5559 [2] SEAL  
  4J-7939 [1] TUBE ASSEM.  
  5F-7054 [2] SEAL  
  4J-7956 [1] FLANGE  
  4J-0523 [3] SEAL  
  4J-8408 [1] FLANGE  
  9S-1366 [1] BOLT (2.50" Long)  
  0S-1573 [1] BOLT (4" Long)  
  3B-4508 [2] LOCKWASHER  
  1A-2029 [2] BOLT  
  5B-9628 [2] WASHER (Plain)  
  5L-5840 [2] WASHER (Seal)  
  5J-5437 [1] COVER  
  8M-5521 [1] GASKET  
  2M-0340 [1] SEAL  
  0L-1351 [10] BOLT  
  3B-4506 [10] LOCKWASHER  
  6J-1443 Y [1] FILTER GROUP  
    (See Separate Illustration)
  7B-3235 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  0S-1587 [1] BOLT  
  3B-4508 [1] LOCKWASHER  
  4J-7927 [1] ELBOW  
  4J-8265 [4] NUT  
  0V-0375 [1] BOLT  
  3B-4508 [1] LOCKWASHER  
  4J-0523 [1] SEAL  
  4J-0523 [1] SEAL  
  3K-2759 [1] COVER  
  2N-8198 [2] SEAL ASSEM.  
    (Part of 6L2849 Assem.)
  6L-2849 [1] COUPLING ASSEM.  
  4J-7931 [1] TUBE ASSEM.  
  4J-0523 [1] SEAL  
  5J-5246 [1] BLOCK  
  5J-6759 [2] VALVE  
  5J-5249 [1] COVER  
  0S-1571 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  5J-5436 [1] COVER  
  2H-3932 [1] SEAL  
  4K-7978 [1] GASKET  
  Y   SEPARATE ILLUSTRATION
 

#UE0700900793
 

8J-0166: HYDRAULIC TANK AND VALVE GROUP

8J166 HYDRAULIC TANK AND VALVE GROUP--Part 2 of 4--Type 2
Effective with Serial No. 76J4040-Up and 30K1251-Up
Part of 8K5596 Hydraulic Arrangement listed on Page 162D
7J3974 and 4J8126 Valve parts are shown on Page 114D and 189
c203059 UE070090
  For full view, you need register

Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  0S-1588 [3] BOLT  
  4J-8425 [1] GASKET  
  3J-4407 [1] SEAL  
  8B-4037 [1] WASHER  
  1B-8706 [2] KEY  
  5J-1553 [1] HOUSING  
  7F-7983 [2] BEARING  
  5H-7165 [1] WASHER  
  5J-1717 [1] LEVER  
  5J-2604 [1] SHAFT  
  6F-3890 [1] SPACER  
  1B-8706 [2] KEY  
  8B-4037 [1] WASHER  
  3J-4407 [1] SEAL  
  4J-8425 [1] GASKET  
  5J-0880 [1] HOUSING  
  7F-7983 [2] BEARING  
  1K-5760 [1] SPACER  
  5J-7300 [1] LEVER  
  4J-8145 [1] SHAFT  
  1J-8490 [1] ROD  
  3K-5601 [2] PIN  
  3B-4615 [2] COTTER PIN  
  7H-3912 [2] BUSHING  
  5J-0995 [1] LEVER  
  4J-7942 [2] LINK  
  3K-5601 [2] PIN  
  3B-4615 [2] COTTER PIN  
  7H-3912 [1] BUSHING  
  4J-8126 Y [1] VALVE GROUP  
    (Separate Illustration)
  5J-0740 [1] COVER  
  0S-1587 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  4J-8252 [1] GLASS  
  4J-8251 [1] GROMMET  
  4J-8250 [1] RETAINER  
  5B-9079 [2] NUT  
  1J-8489 C [2] END  
  3K-5601 [2] PIN  
  3B-4615 [2] COTTER PIN  
  7J-3974 Y [1] VALVE GROUP  
    (Separate Illustration)
  0S-1594 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  4J-7647 [1] HOUSING  
  9F-6656 [1] RING  
  [1] SHAFT  
  1J-4657 [1] BOSS  
  3F-1417 [1] WASHER  
  0L-1351 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  8J-5924 C [1] LEVER  
  7F-7983 [2] BEARING  
  4J-8425 [1] GASKET  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#UE0700900794
 

8J-0166: HYDRAULIC TANK AND VALVE GROUP

8J166 HYDRAULIC TANK AND VALVE GROUP--Part 3 of 4--Type 2
Effective with Serial No. 76J4040-Up and 30K1251-Up
Part of 8K5596 Hydraulic Arrangement listed on Page 162D
7J3972 Valve parts are shown on Page 115
c203060 UE070090
  For full view, you need register

Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5J-4080 [2] LEVER  
  0S-1588 [2] BOLT  
  0S-1594 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  1H-5728 [2] SEAL  
  4J-7936 [2] BOSS  
  4B-2649 [2] END  
    (Part of 5J797 Assem.)
  0S-1594 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  4J-7622 C [1] ROD  
  2J-8262 [2] ROLLER  
  1B-4203 [2] NUT  
  3B-4506 [2] LOCKWASHER  
  5J-0797 [1] ROD ASSEM.  
  0S-1594 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  0L-1351 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  3K-5601 [2] PIN  
  3B-4615 [2] COTTER PIN  
  4J-7646 [2] PLATE  
  5H-8985 [2] PIN  
  6H-0962 [2] SPRING  
  4J-8146 [1] ROD  
  3K-5601 [2] PIN  
  3B-4615 [2] COTTER PIN  
  7H-3912 [1] BUSHING  
  5J-0766 [2] HOUSING  
  4J-7928 [2] GASKET  
  0S-1594 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  4J-7623 [2] PISTON  
  5F-7054 [2] SEAL  
  4J-7667 [2] PLUG  
  4J-7622 C [1] ROD  
  4J-7905 [1] LEVER ASSEM.  
  1F-4166 [1] WASHER  
  2H-5746 [1] ADAPTER  
  7F-7983 [2] BEARING  
  5J-1553 [1] HOUSING  
  4J-8425 [1] GASKET  
  8B-4037 [1] WASHER  
  1B-8706 [1] KEY  
  3J-4407 [1] SEAL  
  [1] LEVER  
  2J-6602 [2] PIN  
  1B-4204 [2] NUT  
  3B-4507 [2] LOCKWASHER  
  0S-1594 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  3H-2617 [1] PIN (Spring)  
  4J-7491 [1] BRACKET  
  4J-7524 [1] LEVER  
  7J-3972 Y [2] VALVE GROUP  
    (See Separate Illustration)
  4J-9360 [2] SPACER  
  4J-5267 [2] SEAL (Spacer)  
  1D-4703 [4] BOLT  
  3B-4507 [4] LOCKWASHER  
  4J-5267 [2] SEAL (Block)  
  5J-1228 [2] BLOCK  
  6F-4855 [6] SEAL  
  0T-0318 [2] BOLT  
  3B-4507 [2] LOCKWASHER  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#UE0700900795
 

8J-0166: HYDRAULIC TANK AND VALVE GROUP

8J166 HYDRAULIC TANK AND VALVE GROUP--Part 4 of 4--Type 2
Effective with Serial No. 76J4040-Up and 30K1251-Up
Part of 8K5596 Hydraulic Arrangement listed on Page 162D
c203061 UE070090
  For full view, you need register

Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  [1] TUBE  
  5K-6186 [4] FITTING  
  5K-2649 [4] NUT  
  5K-2650 [4] SLEEVE  
    (1 of each in each Fitting 5K6186)
  4K-8599 [4] WASHER  
  4K-2316 [1] TUBE  
  8J-0156 [1] TANK ASSEM.  
  [1] TUBE  
  5K-6186 [4] FITTING  
  5K-2649 [4] NUT  
  5K-2650 [4] SLEEVE  
    (1 of each in each Fitting 5K6186)
  4K-8599 [4] WASHER  
  8J-0189 [1] TUBE ASSEM.  
  2A-3541 [1] GASKET  
  0S-1594 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  3J-7479 [1] COVER  
  6F-6673 [1] SEAL  
  4J-5160 [1] FLANGE  
  8M-5521 [1] GASKET  
  0S-1594 [6] BOLT  
  3B-4506 [6] LOCKWASHER  
  5J-0918 [1] COVER ASSEM.  
  5J-0937 [1] GASKET  
  4K-5175 C [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  4J-7990 [1] TUBE ASSEM.  
  0S-1621 [2] BOLT 1 in. (2.5 cm)  
    -OR-
  1A-1460 C [2] BOLT 2 in. (5 cm)  
  3B-4508 [2] LOCKWASHER  
  4K-4663 C [1] COVER  
  5J-5248 [1] TUBE  
  5J-0096 [4] STUD  
    (Part of 8J156 Assem.)
  0S-1587 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  5J-5354 [1] BRACKET  
  0S-1587 [2] BOLT  
  4K-3519 [2] WASHER  
  8J-0190 [1] TUBE ASSEM.  
  4J-5267 [1] SEAL  
  0S-1591 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  4H-3793 [1] PLUG  
  1A-2029 [38] BOLT  
  3B-4506 [38] LOCKWASHER  
  C   INDICATES CHANGE
 

#UE0700900796
 

8J-0166: HYDRAULIC TANK AND VALVE GROUP

8J166 HYDRAULIC TANK AND VALVE GROUP--Part 1 of 4--Type 3
Serial No. 76J4040-Up and 30K1251-Up
Part of 8K5596 Hydraulic Arrangement listed on Page 162D
6J1443 Filter parts are shown on Page 110B
c152851 UE070090
  For full view, you need register

Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4J-8136 [1] GASKET  
  0S-1594 [38] BOLT  
  3B-4506 [38] LOCKWASHER  
  5J-0883 [1] COVER ASSEM.  
  5J-0936 [1] GASKET  
  0S-1594 [6] BOLT  
  3B-4506 [6] LOCKWASHER  
  4F-7952 [1] SEAL  
  7B-3235 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  0S-0509 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  4B-4278 [2] WASHER  
  5J-0859 [1] STRAP  
  5J-0780 [1] GASKET  
  3D-0472 [4] STUD  
  1D-4719 [4] NUT  
  3B-4508 [4] LOCKWASHER  
  6J-9101 [1] TUBE ASSEM.  
  5J-0782 [1] TUBE ASSEM.  
  9S-1366 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  0S-1594 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  2J-2864 [2] PLUG  
  6F-5559 [2] SEAL  
  4J-7939 [1] TUBE ASSEM.  
  5F-7054 [2] SEAL  
  4J-7956 [1] FLANGE  
  4J-0523 [3] SEAL  
  4J-8408 [1] FLANGE  
  9S-1366 [2] BOLT (2.50 in. long)  
  0S-1573 [1] BOLT (4 in. long)  
  3B-4508 [2] LOCKWASHER  
  1A-2029 [2] BOLT  
  5B-9628 [2] WASHER (plain)  
  5L-5840 [2] WASHER (seal)  
  5J-5437 [1] COVER  
  8M-5521 [1] GASKET  
  2M-0340 [1] SEAL  
  0L-1351 [10] BOLT  
  3B-4506 [10] LOCKWASHER  
  6J-1443 Y [1] FILTER GROUP  
    (Separate Illustration)
  7B-3235 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  0S-1587 [1] BOLT  
  3B-4508 [1] LOCKWASHER  
  4J-7927 [1] ELBOW  
  4J-8265 [4] NUT  
  0V-0375 [1] BOLT  
  3B-4508 [1] LOCKWASHER  
  4J-0523 [1] SEAL  
  4J-0523 [1] SEAL  
  3K-2759 [1] COVER  
  2N-8198 [2] SEAL ASSEM.  
    (Part of 6L2849 Assem.)
  6L-2849 [1] COUPLING ASSEM.  
  4J-7931 [1] TUBE ASSEM.  
  4J-0523 [1] SEAL  
  5J-5246 [1] BLOCK  
  5J-6759 [2] VALVE  
  5J-5249 [1] COVER  
  0S-1571 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  5J-5436 [1] COVER  
  2H-3932 [1] SEAL  
  4K-7978 [1] GASKET  
  Y   SEPARATE ILLUSTRATION
 

#UE0700900797
 

8J-0166: HYDRAULIC TANK AND VALVE GROUP

8J166 HYDRAULIC TANK AND VALVE GROUP--Part 2 of 4--Type 3
Serial No. 76J4040-Up and 30K1251-Up
Part of 8K5596 Hydraulic Arrangement listed on Page 162D
9J7035 and 4J8126 Valve parts are shown on Pages 115-1, 115-2 and 189
c152341 UE070090
  For full view, you need register

Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  0S-1588 [3] BOLT  
  4J-8425 [1] GASKET  
  3J-4407 [1] SEAL  
  8B-4037 [1] WASHER  
  1B-8706 [2] KEY  
  5J-1553 [1] HOUSING  
  7F-7983 [2] BEARING  
  5H-7165 [1] WASHER  
  5J-1717 [1] LEVER  
  5J-2604 [1] SHAFT  
  6F-3890 [1] SPACER  
  1B-8706 [2] KEY  
  8B-4037 [1] WASHER  
  3J-4407 [1] SEAL  
  4J-8425 [1] GASKET  
  5J-0880 [1] HOUSING  
  7F-7983 [2] BEARING  
  1K-5760 [1] SPACER  
  5J-7300 [1] LEVER  
  4J-8145 [1] SHAFT  
  1J-8490 [1] ROD  
  3K-5601 [2] PIN  
  3B-4615 [2] COTTER PIN  
  7H-3912 [2] BUSHING  
  5J-0995 [1] LEVER  
  4J-7942 [2] LINK  
  3K-5601 [2] PIN  
  3B-4615 [2] COTTER PIN  
  7H-3912 [1] BUSHING  
  4J-8126 Y [1] VALVE GROUP  
    (Separate Illustration)
  5J-0740 [1] COVER  
  0S-1587 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  4J-8252 [1] GLASS  
  4J-8251 [1] GROMMET  
  4J-8250 [1] RETAINER  
  5B-9079 [2] NUT  
  4J-8922 C [2] END  
  3K-5601 [2] PIN  
  3B-4615 [2] COTTER PIN  
  9J-7035 YC [1] VALVE GROUP  
    (Separate Illustration)
  0S-1594 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  4J-7647 [1] HOUSING  
  9F-6656 [1] RING  
  [1] SHAFT  
  1J-4657 [1] BOSS  
  3F-1417 [1] WASHER  
  0L-1351 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  8J-5924 [1] LEVER  
  7F-7983 [2] BEARING  
  4J-8425 [1] GASKET  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#UE0700900798
 

8J-0166: HYDRAULIC TANK AND VALVE GROUP

8J166 HYDRAULIC TANK AND VALVE GROUP--Part 3 of 4--Type 3
Serial No. 76J4040-Up and 30K1251-Up
Part of 8K5596 Hydraulic Arrangements listed on Page 162D
7J3972 Valve parts are shown on Page 115
c152342 UE070090
  For full view, you need register

Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5J-4080 [2] LEVER  
  0S-1588 [2] BOLT  
  0S-1594 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  1H-5728 [2] SEAL  
  4J-7936 [2] BOSS  
  4B-2649 [2] END  
    (Part of 5J797 Assem.)
  0S-1594 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  4J-7622 [1] ROD  
  2J-8262 [2] ROLLER  
  1B-4203 [2] NUT  
  3B-4506 [2] LOCKWASHER  
  5J-0797 [1] ROD ASSEM.  
  0S-1594 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  0L-1351 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  3K-5601 [2] PIN  
  3B-4615 [2] COTTER PIN  
  4J-7646 [2] PLATE  
  5H-8985 [2] PIN  
  6H-0962 [2] SPRING  
  4J-8146 [1] ROD  
  3K-5601 [2] PIN  
  3B-4615 [2] COTTER PIN  
  7H-3912 [1] BUSHING  
  5J-0766 [2] HOUSING  
  4J-7928 [2] GASKET  
  0S-1594 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  4J-7623 [2] PISTON  
  5F-7054 [2] SEAL  
  4J-7667 [2] PLUG  
  4J-7622 [1] ROD  
  4J-7905 [1] LEVER ASSEM  
  1F-4166 [1] WASHER  
  2H-5746 [1] ADAPTER  
  7F-7983 [2] BEARING  
  5J-1553 [1] HOUSING  
  4J-8425 [1] GASKET  
  8B-4037 [1] WASHER  
  1B-8706 [1] KEY  
  3J-4407 [1] SEAL  
  [1] LEVER  
  2J-6602 [2] PIN  
  1B-4204 [2] NUT  
  3B-4507 [2] LOCKWASHER  
  0S-1594 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  3H-2617 [1] PIN (Spring)  
  4J-7491 [1] BRACKET  
  4J-7524 [1] LEVER  
  7J-3972 Y [2] VALVE GROUP  
    (See Separate Illustration)
  4J-9360 [2] SPACER  
  4J-5267 [2] SEAL (Spacer)  
  1D-4703 [4] BOLT  
  3B-4507 [4] LOCKWASHER  
  4J-5267 [2] SEAL (Block)  
  5J-1228 [2] BLOCK  
  6F-4855 [6] SEAL  
  0T-0318 [2] BOLT  
  3B-4507 [2] LOCKWASHER  
  Y   SEPARATE ILLUSTRATION
 

#UE0700900799
 

8J-0166: HYDRAULIC TANK AND VALVE GROUP

8J166 HYDRAULIC TANK AND VALVE GROUP--Part 4 of 4--Type 3
Serial No. 76J4040-Up and 30K1251-Up
Part of 8K5596 Hydraulic Arrangement listed on Page 162D
c152852 UE070090
  For full view, you need register

Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  [1] TUBE  
  5K-6186 [4] FITTING  
  5K-2649 [4] NUT  
  5K-2650 [4] SLEEVE  
    (1 of each in each Fitting 5K6186)
  4K-8599 [4] WASHER  
  4K-2316 [1] TUBE  
  8J-0156 [1] TANK ASSEM.  
  [1] TUBE  
  5K-6186 [4] FITTING  
  5K-2649 [4] NUT  
  5K-2650 [4] SLEEVE  
    (1 of each in each Fitting 5K6186)
  4K-8599 [4] WASHER  
  8J-0189 [1] TUBE ASSEM.  
  2A-3541 [1] GASKET  
  0S-1594 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  3J-7479 [1] COVER  
  6F-6673 [1] SEAL  
  4J-5160 [1] FLANGE  
  8M-5521 [1] GASKET  
  0S-1594 [6] BOLT  
  3B-4506 [6] LOCKWASHER  
  5J-0918 [1] COVER ASSEM.  
  5J-0937 [1] GASKET  
  4K-5175 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  4J-7990 [1] TUBE ASSEM.  
  0S-1621 [2] BOLT 1 in. (2.5 cm)  
    -OR-
  1A-1460 [2] BOLT 2 in. (5 cm)  
  3B-4508 [2] LOCKWASHER  
  4K-4663 [1] COVER  
  5J-5248 [1] TUBE  
  5J-0096 [4] STUD  
    (Part of 8J156 Assem.)
  0S-1587 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  5J-5354 [1] BRACKET  
  0S-1587 [2] BOLT  
  4K-3519 [2] WASHER  
  8J-0190 [1] TUBE ASSEM.  
  4J-5267 [1] SEAL  
  0S-1591 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  4H-3793 [1] PLUG  
  1A-2029 [38] BOLT  
  3B-4506 [38] LOCKWASHER  
 

Information:

Special Instruction
Filtration Procedure for Wheel Loader, Landfill Compactor, Soil Compactor, and Integrated Toolcarrier Hydraulic Oil {0680, 0738, 0768, 5050, 5056}
Filtration Procedure for Wheel Loader, Landfill Compactor, Soil Compactor, and Integrated Toolcarrier Hydraulic Oil {0680, 0738, 0768, 5050, 5056}
Hydraulic System Cleanup Recommendations Following Catastrophic Component Failures on Wheel Loader Hydraulic Systems {0645, 0680, 0738, 0768, 5050, 5056, 5095}
Hydraulic System Cleanup Recommendations Following Catastrophic Component Failures on Wheel Loader Hydraulic Systems {0645, 0680, 0738, 0768, 5050, 5056, 5095}
Technical Information Bulletin
HYDRAULIC TANK FILLER TUBE STRAINER MAY RUST
HYDRAULIC TANK FILLER TUBE STRAINER MAY RUST
Specifications
Hydraulic Tank<BR> (6J9102)
966C WHEEL LOADER HYDRAULIC SYSTEM
Hydraulic Tank<BR> (8J162)
966C WHEEL LOADER HYDRAULIC SYSTEM
Tool Operating Manual
204-7392 (Air Motor Driven) Filter Cart {0645, 0680, 0738, 5056, 5068}
204-7392 (Air Motor Driven) Filter Cart {0645, 0680, 0738, 5056, 5068}
Procedures for Using 9U-5971 and 173-9842 Filter Cart Group {0599, 0738, 5050, 5056, 5057, 5068, 5095, 7579}
Procedures for Using 9U-5971 and 173-9842 Filter Cart Group {0599, 0738, 5050, 5056, 5057, 5068, 5095, 7579}
Procedures For Using: 127-8781 Transfer Filter Cart , old 9U-7361 (110V, 60 hz), 169-7159 Transfer Filter Cart , old 127-8782 (220V, 50 hz) CE, 174-9158 Transfer Filter Cart , old 129-0849 (Air Motor Driven){0374, 0599, 0680, 0738}
Procedures For Using: 127-8781 Transfer Filter Cart , old 9U-7361 (110V, 60 hz), 169-7159 Transfer Filter Cart , old 127-8782 (220V, 50 hz) CE, 174-9158 Transfer Filter Cart , old 129-0849 (Air Motor Driven){0374, 0599, 0680, 0738}
Procedure for Using 173-8839 Fluid Storage Filter Cart {0113, 0374, 0599, 0680, 0738, 7579}
Procedure for Using 173-8839 Fluid Storage Filter Cart {0113, 0374, 0599, 0680, 0738, 7579}
188-3242 Filter Cart Group and 227-2479 Filter Cart Group{0374, 0599, 0680, 0738, 0768, 5050, 5056, 5095}
188-3242 Filter Cart Group and 227-2479 Filter Cart Group{0374, 0599, 0680, 0738, 0768, 5050, 5056, 5095}
Reuse And Salvage Guidelines
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Contamination Control Guidelines
Procedure for Filtering <NOBR> 9U-5000</NOBR> Hydraulic Test Bench Hydraulic Oil {0680, 0738, 0768, 0784, 5050, 5056}
Procedure for Filtering 9U-5000 Hydraulic Test Bench Hydraulic Oil {0680, 0738, 0768, 0784, 5050, 5056}
Filtration Procedure for Wheel Loader, Landfill Compactor, Soil Compactor, and Integrated Toolcarrier Hydraulic Oil {0680, 0738, 0768, 5050, 5056}
Filtration Procedure for Wheel Loader, Landfill Compactor, Soil Compactor, and Integrated Toolcarrier Hydraulic Oil {0680, 0738, 0768, 5050, 5056}
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Disassembly and Assembly
Hydraulic Filter Housing
966 WHEEL LOADER VEHICLE SYSTEMS
Hydraulic Tank
966 WHEEL LOADER VEHICLE SYSTEMS
Tilt And Lift Control Valve (9J7035)
966 WHEEL LOADER VEHICLE SYSTEMS
Tilt And Lift Control Valve (7J3974)
966 WHEEL LOADER VEHICLE SYSTEMS
Service Magazine

Caterpillar Parts SIS Catalog 966C :

Truck sale:

 
Caterpillar 966C
- Wheel Loaders
PETERSON TRACTOR CO
30,547 
Caterpillar 966C, Wheel Loaders, Construction
- Wheel Loaders
FINNING CANADA
28.000 
Caterpillar 966C, Wielladers, Bouw
- Wheel loaders
MICHIGAN CAT
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