AVSPARE.COM
parts catalog

6J3622 RELIEF VALVE GROUP PART OF 4J8538 AND 4J8540 CONVERSION GROUPS SHOWN ON PAGES 192 AND 193 966C




HYDRAULIC SYSTEM

VALVE GP-RELIEF
 

#UE0700900840
 

6J-3622: RELIEF VALVE GROUP

6J3622 RELIEF VALVE GROUP
PART OF 4J8538 AND 4J8540 CONVERSION GROUPS
SHOWN ON PAGES 192 AND 193
c99206 UE070090
  For full view, you need register

Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  6J-1311 [1] ROD  
  3J-3429 [1] PLUG  
  3J-7470 [1] SHIM (.048" THICK)  
  2J-2866 [10] SHIM (.005" THICK)  
  2J-6089 [1] SPRING  
  1J-8497 [1] VALVE  
  1D-4569 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  5J-4664 [1] SPRING  
  5J-4507 [1] BODY  
  5J-4506 [1] HOUSING  
  5J-4341 [1] BODY GROUP  
  [1] SLEEVE  
  [1] VALVE  
  5J-4716 [1] SPACER  
  5J-4318 [1] SEAT  
  4J-0521 [1] SEAL  
 

#UE0700900841
 

5J-1350: CONVERSION GROUP

5J1350 CONVERSION GROUP--Type 2
Part of 5K4560, 5K4562, 6K8358, 6K8360 & 6K8362 Conversion Arrangements listed on
Pages 164 & 165. 7J3972 Valve parts are shown on Page 115
c125361 UE070090
  For full view, you need register

Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7J-3972 YC [2] VALVE GROUP  
    (See Separate Illustration)
  5J-4080 [2] LEVER  
  1D-4703 [4] BOLT  
  3B-4507 [4] LOCKWASHER  
  4J-9360 [2] SPACER  
  5J-1228 [2] BLOCK  
  4J-5267 C [2] SEAL  
  4J-5267 C [2] SEAL  
  0T-0318 [2] BOLT  
  3B-4507 [2] LOCKWASHER  
  6F-4855 [6] SEAL  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#UE0700900842
 

4J-8539: CONVERSION GROUP

4J8539 CONVERSION GROUP
Part of 5K725, 5K4562, 6K8361 and 6K8362 Conversion
Arrangements listed on Pages 164 and 165
c89523 UE070090
  For full view, you need register

Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2J-8038 [1] COVER (.625" Thick)  
  0S-1585 [2] BOLT (1.50" Long)  
  3B-4508 [2] LOCKWASHER  
    -or-
  5J-0740 [1] COVER (.969" Thick)  
  0S-1587 [2] BOLT (1.75" Long)  
  3B-4508 [2] LOCKWASHER  
  1H-9696 [1] SEAL  
  4J-7927 [1] TUBE ASSEM.  
  4J-7931 [1] TUBE ASSEM.  
  5F-7054 [2] SEAL  
  0S-1573 [1] BOLT (4" Long)  
  3B-4508 [2] LOCKWASHER  
  1H-9696 [3] SEAL  
  [1] BOLT (2.50" Long)  
  4J-8408 [1] FLANGE  
  4J-7956 [1] FLANGE  
 

#UE0700900843
 

5J-1350: CONVERSION GROUP

5J1350 CONVERSION GROUP--Type 1
Part of 5K4560, 5K4562, 6K8358, 6K8360 and 6K8362 Conversion Arrangements
listed on Pages 164 and 165. 4J8675 Valve parts are shown on Page 190
c76326 UE070090
  For full view, you need register

Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4J-8675 Y [2] VALVE GROUP  
    (See Separate Illustration)
  5J-4080 [2] LEVER  
  1D-4703 [4] BOLT  
  3B-4507 [4] LOCKWASHER  
  4J-9360 [2] SPACER  
  5J-1228 [2] BLOCK  
  5F-1678 [2] SEAL  
  5F-1678 [2] SEAL  
  0T-0318 [2] BOLT  
  3B-4507 [2] LOCKWASHER  
  6F-4855 [6] SEAL  
  Y   SEPARATE ILLUSTRATION
 

#UE0700900844
 

4J-8538: CONVERSION GROUP

4J8538 CONVERSION GROUP
PART OF 5K4558, 6K8357 AND 6K8358 CONVERSION ARRANGEMENTS LISTED
ON PAGES 164 AND 165. 4J8126 AND 6J3622 VALVE PARTS
ARE SHOWN ON PAGES 189 AND 190
c121779 UE070090
  For full view, you need register

Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1J-4384 [2] PIN  
  3B-4615 [2] COTTER PIN  
2. 7H-3912 [1] BUSHING  
3. 4J-7942 [2] LINK  
4. 4J-8126 Y [1] VALVE GROUP  
    (See Separate Illustration)
5. 0S-1585 [5] BOLT  
6. 3B-4508 [10] LOCKWASHER  
7. 1H-9696 [3] SEAL  
8. 2J-7590 [1] COVER  
9. 4J-7929 [1] TUBE ASSEM.  
10. 0L-1329 [2] BOLT  
11. 4J-8155 [1] TUBE ASSEM.  
12. [2] BOLT  
13. 6J-3622 Y [1] VALVE GROUP  
    (See Separate Illustration)
14. 4J-7939 [1] TUBE ASSEM.  
15. 3J-4407 [1] SEAL  
16. 8B-4037 [1] WASHER  
17. 4J-7739 [1] LEVER  
18. 1B-8706 [1] KEY  
19. 0S-1588 [1] BOLT  
20. 0S-1594 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
21. 4J-8425 [1] GASKET  
22. 5J-1553 [1] HOUSING  
23. 2H-5746 [1] ADAPTER  
24. 4J-7905 [1] LEVER ASSEM.  
25. 1F-4166 [1] WASHER  
26. 7F-7983 [2] BEARING  
27. 0V-0375 [1] BOLT  
28. 4J-8750 [1] TUBE ASSEM.  
  Y   SEPARATE ILLUSTRATION
 

#UE0700900845
 

4J-8540: CONVERSION GROUP

4J8540 CONVERSION GROUP
PART OF 6K8359 AND 6K8360 CONVERSION ARRANGEMENTS LISTED ON PAGE 165
4J8126 AND 6J3622 VALVE PARTS ARE SHOWN ON PAGES 189 AND 190
c121780 UE070090
  For full view, you need register

Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4J-7942 [2] LINK  
  1J-4384 [1] PIN  
  7H-3912 [1] BUSHING  
  3B-4615 [1] COTTER PIN  
  1J-4384 [1] PIN  
  3B-4615 [1] COTTER PIN  
  4J-7739 [1] LEVER  
  0S-1588 [1] BOLT  
  [1] BOLT (2.50" Long)  
  0S-1573 [1] BOLT (4" Long)  
  3B-4508 [2] LOCKWASHER  
  4J-8408 [1] FLANGE  
  1H-9696 [3] SEAL  
  5F-7054 [2] SEAL  
  0V-0375 [1] BOLT  
  3B-4508 [1] LOCKWASHER  
  4J-7956 [1] FLANGE  
  1H-9696 [1] SEAL  
  6J-3622 Y [1] VALVE GROUP  
    (See Separate Illustration)
  0S-1585 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  4J-7931 [1] TUBE ASSEM.  
  4J-8126 Y [1] VALVE GROUP  
    (See Separate Illustration)
  0S-1585 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  5J-0740 [1] COVER (.969" Thick)  
  0S-1587 [2] BOLT (1.75" Long)  
  3B-4508 [2] LOCKWASHER  
  4J-8750 [1] TUBE ASSEM.  
  1F-4166 [1] WASHER  
  2H-5746 [1] ADAPTER  
  7F-7983 [2] BEARING  
  4J-8425 [1] GASKET  
  3J-4407 [1] SEAL  
  8B-4037 [1] WASHER  
  1B-8706 [1] KEY  
  0S-1594 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  5J-1553 [1] HOUSING  
  4J-7905 [1] LEVER ASSEM.  
  [1] BOLT  
  3B-4508 [1] LOCKWASHER  
  4J-7939 [1] TUBE ASSEM.  
  Y   SEPARATE ILLUSTRATION
 

#UE0700900846
 

5K-1163: RIM GROUP

5K1163 RIM GROUP--4 GROUPS REQUIRED--16.00 X 25 TUBELESS TIRES
c102252 UE070090
  For full view, you need register

Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3K-7757 [1] BAND  
  2D-5272 [1] RING  
  2D-2443 [1] SEAL  
  6K-0248 [1] VALVE ASSEM.  
  2D-2629 [1] GROMMET  
  2D-2630 [1] WASHER  
  2D-2631 [1] NUT  
  [1] STEM  
  2D-2632 [1] HOUSING  
    (INTERNAL THREADS)
    -OR-
  6D-0443 [1] HOUSING ASSEM.  
    (EXTERNAL THREAD)
  2D-2628 [1] CORE  
  2D-2633 [1] CAP  
    (PARTS OF 6D443 HOUSING ASSEM.)
  3K-0453 [16] NUT  
  4K-7615 [1] RIM ASSEM.  
  2D-5279 [2] FLANGE  
 

#UE0700900847
 

4K-7616: RIM GROUP

4K7616 RIM GROUP--4 GROUPS REQUIRED--18.00 x 25 TUBELESS TIRES
c102251 UE070090
  For full view, you need register

Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1J-8387 [2] FLANGE  
  6K-0248 [1] VALVE ASSEM.  
  2D-2629 [1] GROMMET  
  2D-2630 [1] WASHER  
  2D-2631 [1] NUT  
  [1] STEM  
  2D-2632 [1] HOUSING  
    (Internal Threads)
  6D-0443 [1] HOUSING ASSEM.  
    (External Threads)
  2D-2633 [1] CAP  
  2D-2628 [1] CORE  
    (Parts of 6D443 Housing Assem.)
  4K-7615 [1] RIM ASSEM.  
  3K-0453 [16] NUT  
  2D-2443 [1] SEAL  
  2D-5272 [1] RING  
  3K-7757 [1] BAND  
 

#UE0700900848
 

5K-5489: RIM GROUP

5K5489 RIM GROUP--4 Groups Required--23.50 x 25 Tubeless Tires
c102253 UE070090
  For full view, you need register

Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1J-8387 [2] FLANGE  
  3K-7757 [1] BAND  
  2D-5272 [1] RING  
  2D-2443 [1] SEAL  
  6D-0337 [1] VALVE GROUP  
  2D-2629 [1] GROMMET  
  2D-2630 [1] WASHER  
  2D-2631 [1] NUT  
  6D-0443 [1] HOUSING ASSEM.  
  2D-2628 [1] CORE  
  2D-2633 [1] CAP  
    (PARTS OF HOUSING ASSEM. 6D443)
  3K-0453 [16] NUT  
  5K-5488 [1] RIM ASSEM.  
 

#UE0700900849
 

5K-3738: TIRE INFLATING GROUP

5K3738 TIRE INFLATING GROUP
Only separate parts serviced
When complete group is required order 7K3486 shown on Page 196
c104910 UE070090
  For full view, you need register

Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4K-4605 [1] PLUG  
  4K-4604 [1] COUPLER  
  3B-7738 [1] NIPPLE  
  7K-0769 [1] CHUCK  
  4K-4606 [1] HOSE ASSEM. (216" Long)  
 

Information:

Technical Information Bulletin
Warming The Hydraulic System
Warming The Hydraulic System
Specifications
Main Relief Valve<BR> (4J8131)
966C WHEEL LOADER HYDRAULIC SYSTEM
Main Relief Valve<BR> (7J3975)
966C WHEEL LOADER HYDRAULIC SYSTEM
Relief Valves For Tilt Circuit<BR> (4J8675)
966C WHEEL LOADER HYDRAULIC SYSTEM
Relief Valves For Tilt Circuit
966C WHEEL LOADER HYDRAULIC SYSTEM
Tool Operating Manual
Repairing Line Relief Valve Seats in Hydraulic Control Valves Using the 229-3612 Hydraulic Valve Seat Repair Kit{0738, 5117}
Repairing Line Relief Valve Seats in Hydraulic Control Valves Using the 229-3612 Hydraulic Valve Seat Repair Kit{0738, 5117}

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
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.