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6J3622 RELIEF VALVE GROUP Serial No. 85J4501-Up Part of 6J3623 Control Valve Group shown on Page 100B 955K


HYDRAULIC SYSTEM
VALVE GP-RELIEF
FILTER GP
LINES GP-PUMP
PUMP GP

TRACK LOADER 955K TRACK LOADER 85J
 955K TRAXCAVATOR 85J00001-04671 (MACHINE) UEG0008S 955K 85J   (1968)

HYDRAULIC SYSTEM

VALVE GP-RELIEF
TILT RELIEF VALVE GROUP
6J-6289 TILT RELIEF VALVE GROUP
RELIEF VALVE GROUP
6J-3622 RELIEF VALVE GROUP
RELIEF VALVE GROUP
6J-3622 RELIEF VALVE GROUP
RELIEF VALVE GROUP
3G-4715 RELIEF VALVE GROUP
TILT RELIEF VALVE GROUP
3J-8878 TILT RELIEF VALVE GROUP
VALVE GP-RELIEF
5J-9106 VALVE GP-RELIEF
 

#UEG0008S0270
 

6J-3622: RELIEF VALVE GROUP

6J3622 RELIEF VALVE GROUP
Serial No. 85J4501-Up
Part of 6J3623 Control Valve Group shown on Page 100B
c137599 UEG0008S
6J3622 RELIEF VALVE GROUP Parts scheme
  For full view, you need register

Parts for your 955K TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3J-3429 [1] PLUG  
  2J-2866 [10] SHIM  
2. 3J-7470 [2] SHIM  
3. 2J-6089 [1] SPRING  
4. 1J-8497 [1] VALVE  
5. 8J-0061 C [1] SEAT  
6. 4J-0522 C [1] SEAL  
7. 5J-4664 [1] SPRING  
8. 6J-3405 C [1] SEAT  
9. 4J-0519 C [1] SEAL  
10. 8J-0060 C [1] VALVE GROUP  
11. [1] VALVE  
12. 2J-5357 C [1] BODY  
13. 1D-4569 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
14. 6J-1311 [1] ROD  
15. 6J-1688 C [1] SPACER  
16. 4J-0521 [1] SEAL  
  C   INDICATES CHANGE
 

#UEG0008S0271
 

3G-4715: RELIEF VALVE GROUP

3G4715 RELIEF VALVE GROUP--Direct Operated
Serial No. 85J2685 to 85J2778 & 85J2782-Up
Part of 6J3623 Control Valve Group shown on Page 101A
c165203 UEG0008S
3G4715 RELIEF VALVE GROUP Parts scheme
  For full view, you need register

Parts for your 955K TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9J-7252 [2] RING  
2. 2S-4078 [1] SEAL  
3. 1B-4430 [1] NUT  
4. 064-1609 [1] SETSCREW  
5. 2K-8198 [1] SEAL  
 

#UEG0008S0272
 

3J-8878: TILT RELIEF VALVE GROUP

3J8878 TILT RELIEF VALVE GROUP
Part of 6J3623 Control Valve shown on Pages 100 & 100B
c205931 UEG0008S
3J8878 TILT RELIEF VALVE GROUP Parts scheme
  For full view, you need register

Parts for your 955K TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2J-8200 [7] SHIM  
  7J-8971 [1] RETAINER  
  3J-8880 [1] SPRING (outer)  
  3J-8879 [1] SPRING (inner)  
  0S-1590 [2] BOLT  
  5M-2894 C [2] WASHER  
  2J-8203 [1] BODY GROUP  
  4J-0519 [1] SEAL  
  7J-2546 [1] PISTON  
  4J-5351 [1] SEAL  
  4J-7853 [1] BLOCK  
  0S-1590 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  2J-8069 [1] COVER  
  4J-5477 [2] SEAL  
  3J-1971 [1] SPACER  
  C   INDICATES CHANGE
 

#UEG0008S0273
 

6J-2676: SCREEN FILTER GROUP

6J2676 SCREEN FILTER GROUP
Part of Hydraulic Pump & Lines shown on Pages 104, 104A & 104B
c141944 UEG0008S
6J2676 SCREEN FILTER GROUP Parts scheme
  For full view, you need register

Parts for your 955K TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-4579 C [2] FLANGE  
2. 6H-3977 [1] SEAL  
3. 3K-6696 [1] SPRING  
4. 6J-2672 [1] COVER  
5. 6J-8877 [1] BOLT  
6. 6J-8876 [1] WASHER  
7. 9S-1366 C [6] BOLT  
  3H-7654 [6] WASHER  
8. 1S-0668 [1] RING  
9. 6J-2673 [1] SCREEN ASSEM.  
10. 9S-4191 [1] PLUG  
11. 3J-1907 [1] SEAL  
12. 0S-1585 [4] BOLT  
13. 5J-5793 [2] BOLT  
14. 6J-3650 C [1] SEAL  
15. 6J-2671 [1] HOUSING  
  C   INDICATES CHANGE
 

#UEG0008S0274
 

HYDRAULIC PUMP AND LINES

HYDRAULIC PUMP AND LINES--As Viewed from Right Hand Side of Machine
Serial No. 85J1 to 85J702 inclusive
6J2676 Filter and 6J7400 Pump parts are shown on Pages 103 and 105
c121945 UEG0008S
None HYDRAULIC PUMP AND LINES Parts scheme
  For full view, you need register

Parts for your 955K TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2B-0947 [4] BOLT  
2. 3B-4508 [8] LOCKWASHER  
3. 5H-8848 [1] SEAL  
4. 6J-2676 Y [1] FILTER GROUP  
    (See Separate Illustration)
5. 3H-3667 [2] FLANGE  
6. 3H-5368 [4] BOLT  
7. 3B-4507 [4] LOCKWASHER  
  5S-9225 [1] HOSE ASSEM. (48" long overall)  
    (Ref. No. 4 to Ref. No. 14)
8. [1] HOSE  
9. 5S-9946 [1] STEM ASSEM.  
10. 3S-9400 [1] STEM ASSEM.  
11. 3S-9351 [2] SLEEVE  
12. 5F-3999 [1] SEAL  
13. 0S-1585 [4] BOLT  
14. 6J-7400 Y [1] PUMP ASSEM.  
    (See Separate Illustration)
15. 0S-1566 [2] BOLT  
16. 3B-4510 [2] LOCKWASHER  
17. 5K-8135 [1] TUBE ASSEM. (42.92" long overall)  
    (Ref. No. 14 to Ref. No. 21)
18. 8F-6711 [1] SEAL  
19. 5K-9234 [1] HOSE  
20. 9M-7959 [2] CLAMP  
21. 5K-8133 [1] TUBE ASSEM. (31.66" long overall)  
    (Ref. No. 17 to Hydraulic Tank)
22. 5J-1357 [1] SEAL  
23. 5J-1358 [1] SEAL  
24. 5K-7963 [1] FLANGE  
  Y   SEPARATE ILLUSTRATION
 

#UEG0008S0275
 

HYDRAULIC PUMP AND LINES

HYDRAULIC PUMP AND LINES--As Viewed From Right Hand Side of Machine
Serial No. 85J703 to 85J1490 inclusive
6J2676 Filter, 7J607 and 6J7400 Pump parts are shown on Pages 103, 104C & 105
c125036 UEG0008S
None HYDRAULIC PUMP AND LINES Parts scheme
  For full view, you need register

Parts for your 955K TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2B-0947 [4] BOLT  
2. 3B-4508 [8] LOCKWASHER  
3. 5H-8848 [1] SEAL  
4. 6J-2676 Y [1] FILTER GROUP  
    (See Separate Illustration)
5. 3H-3667 [2] FLANGE  
6. 3H-5368 [4] BOLT  
7. 3B-4507 [4] LOCKWASHER  
  5S-9225 [1] HOSE ASSEM. (48" long overall)  
    (Ref. No. 4 to Ref. No. 14)
8. [1] HOSE  
9. 5S-9946 [1] STEM ASSEM.  
10. 3S-9400 [1] STEM ASSEM.  
11. 3S-9351 [2] SLEEVE  
12. 5F-3999 [1] SEAL  
13. 0S-1585 [4] BOLT  
14. 6J-7400 [1] PUMP ASSEM.  
    -OR-
  7J-0607 YC [1] PUMP ASSEM.  
    (See Separate Illustration)
15. 0S-1566 [2] BOLT  
16. 3B-4510 [2] LOCKWASHER  
17. 5K-8135 [1] TUBE ASSEM. (42.92" long overall)  
    (Ref. No. 14 to Ref. No. 21)
18. 8F-6711 [1] SEAL  
19. 5K-9234 [1] HOSE  
20. 9M-7959 [2] CLAMP  
21. 5K-8133 [1] TUBE ASSEM. (31.66" long overall)  
    (Ref. No. 17 to Hydraulic Tank)
22. 5J-1357 [1] SEAL  
23. 5J-1358 [1] SEAL  
24. 5K-7963 [1] FLANGE  
25. 3H-3669 C [2] FLANGE  
  C   INDICATES CHANGE FROM PREVIOUS
  Y   SEPARATE ILLUSTRATION
 

#UEG0008S0276
 

5K-6410: HYDRAULIC PUMP AND LINES

HYDRAULIC PUMP AND LINES (5K6410 N/S)--As Viewed from Right Hand Side of Machine
Serial No. 85J1491 to 85J2330 inclusive. 6J2676 Filter & 7J607 Pump parts are shown on Pages 103 & 104C
c125566 UEG0008S
5K6410 HYDRAULIC PUMP AND LINES Parts scheme
  For full view, you need register

Parts for your 955K TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2B-0947 [4] BOLT  
2. 3B-4508 [8] LOCKWASHER  
3. 5H-8848 [1] SEAL  
4. 6J-2676 Y [1] FILTER GROUP  
    (See Separate Illustration)
5. 3H-3667 [2] FLANGE  
6. 3H-5368 [4] BOLT  
7. 3B-4507 [4] LOCKWASHER  
  7K-0888 C [1] HOSE ASSEM.  
    (Ref. No. 4 to Ref. No. 14)
8. 8S-9348 H HOSE 42.60"  
9. 8S-9437 [1] STEM ASSEM. (Oversize)  
10. 3S-8576 [1] STEM ASSEM.  
11. 3S-7116 [2] SLEEVE  
12. 5F-3999 [1] SEAL  
13. 0S-1585 [4] BOLT  
14. 7J-0607 Y [1] PUMP ASSEM.  
    (See Separate Illustration)
15. 0S-1566 [2] BOLT  
16. 3B-4510 [2] LOCKWASHER  
17. 5K-8135 [1] TUBE ASSEM. (42.92" long overall)  
    (Ref. No. 14 to Ref. No. 21)
18. 8F-6711 [1] SEAL  
19. 5K-9234 [1] HOSE  
20. 9M-7959 [2] CLAMP  
21. 5K-8133 [1] TUBE ASSEM. (31.66" long overall)  
    (Ref. No. 17 to Hydraulic Tank)
22. 6J-3625 C [1] SEAL  
23. 6J-3650 C [1] SEAL  
24. 5K-7963 [1] FLANGE  
25. 3H-3669 [2] FLANGE  
  C   INDICATES CHANGE FROM PREVIOUS
  Y   SEPARATE ILLUSTRATION
  H   ORDER BY THE INCH
 

#UEG0008S0277
 

5K-6410: HYDRAULIC PUMP AND LINES

HYDRAULIC PUMP AND LINES (5K6410 N/S)--As Viewed from R.H. Side of Machine
Serial No. 85J2331 to 85J3390 inclusive. 7J607 Pump parts are shown on Page 104C
c129321 UEG0008S
5K6410 HYDRAULIC PUMP AND LINES Parts scheme
  For full view, you need register

Parts for your 955K TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2B-0947 [4] BOLT  
2. 3B-4508 C [14] LOCKWASHER  
3. 5H-8848 [1] SEAL  
4. 7K-6528 C [1] TUBE ASSEM.  
5. 3H-3667 [2] FLANGE  
6. 3H-5368 [4] BOLT  
7. 3B-4507 [4] LOCKWASHER  
  7K-0888 [1] HOSE ASSEM.  
    (Ref. No. 4 to Ref. No. 14)
8. 8S-9348 H HOSE 42.60"  
9. 8S-9437 [1] STEM ASSEM. (Oversize)  
10. 3S-8576 [1] STEM ASSEM.  
11. 3S-7116 [2] SLEEVE  
12. 5F-3999 [1] SEAL  
13. 0S-1585 C [8] BOLT  
14. 7J-0607 Y [1] PUMP ASSEM.  
    (See Separate Illustration)
15. 0S-1566 [2] BOLT  
16. 3B-4510 [2] LOCKWASHER  
17. 5K-8135 [1] TUBE ASSEM. (42.92" long overall)  
    (Ref. No. 14 to Ref. No. 21)
18. 8F-6711 [1] SEAL  
19. 5K-9234 [1] HOSE  
20. 9M-7959 [2] CLAMP  
21. 5K-8133 [1] TUBE ASSEM. (31.66" long overall)  
    (Ref. No. 17 to Hydraulic Tank)
22. 6J-3625 [1] SEAL  
23. 6J-3650 C [2] SEAL  
24. 5K-7963 [1] FLANGE  
25. 3H-3669 [2] FLANGE  
26. 9S-1366 C [2] BOLT  
27. 3H-4330 C [2] FLANGE  
  C   INDICATES CHANGE FROM PREVIOUS
  Y   SEPARATE ILLUSTRATION
  H   ORDER BY THE INCH
 

#UEG0008S0278
 

5K-6410: HYDRAULIC PUMP AND LINES

HYDRAULIC PUMP AND LINES (5K6410 N/S)--As Viewed from Right Hand Side of Machine
Effective with Serial No. 85J3391
c110987 UEG0008S
5K6410 HYDRAULIC PUMP AND LINES Parts scheme
  For full view, you need register

Parts for your 955K TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2B-0947 [4] BOLT  
2. 3B-4508 [14] LOCKWASHER  
3. 5H-8848 [1] SEAL  
4. 7K-7072 [1] ELBOW  
5. 3H-3667 [2] FLANGE  
6. 3H-5368 [4] BOLT  
7. 3B-4507 [4] LOCKWASHER  
  7K-0888 [1] HOSE ASSEM.  
    (Ref. No. 4 to Ref. No. 14)
8. 8S-9348 H HOSE 42.60"  
9. 8S-9437 [1] STEM ASSEM. (Oversize)  
10. 3S-8576 [1] STEM ASSEM.  
11. 3S-7116 [2] SLEEVE  
12. 5F-3999 [1] SEAL  
13. 0S-1585 [8] BOLT  
14. 7J-0607 Y [1] PUMP ASSEM.  
    (See Separate Illustration)
15. 0S-1566 [2] BOLT  
16. 3B-4510 [2] LOCKWASHER  
17. 5K-8135 [1] TUBE ASSEM. (42.92" long overall)  
    (Ref. No. 14 to Ref. No. 21)
18. 8F-6711 [1] SEAL  
19. 5K-9234 [1] HOSE  
20. 9M-7959 [2] CLAMP  
21. 5K-8133 [1] TUBE ASSEM. (31.66" long overall)  
    (Ref. No. 17 to Hydraulic Tank)
22. 6J-3625 [1] SEAL  
23. 6J-3650 [2] SEAL  
24. 5K-7963 [1] FLANGE  
25. 3H-3669 [2] FLANGE  
26. 9S-1366 [2] BOLT  
27. 3H-4330 [2] FLANGE  
28. 9S-8004 [1] PLUG  
  3J-1907 [1] SEAL  
29. 9S-8010 [1] PLUG  
  2S-4078 [1] SEAL  
  H   ORDER BY THE INCH
  Y   SEPARATE ILLUSTRATION
 

#UEG0008S0279
 

7J-0607: HYDRAULIC PUMP ASSEMBLY

7J607 HYDRAULIC PUMP ASSEMBLY
Serial No. 85J715 to 85J719 & 85J721-Up
Part of Hydraulic Pump & Lines shown on Pages 104A through 104B-2
c125037 UEG0008S
7J0607 HYDRAULIC PUMP ASSEMBLY Parts scheme
  For full view, you need register

Parts for your 955K TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1A-5405 [4] BOLT  
2. 4B-2538 J [2] SCREW  
3. J [1] PLATE ASSEM.  
4. [1] BUSHING  
    (Part of Plate Assem.)
5. J [1] RING  
6. J [1] ROTOR  
7. 2J-8163 H [1] SEAL  
8. J [1] PLATE  
9. 2J-8172 [1] RING  
10. 2J-8168 [1] WASHER  
11. 2J-8169 H [1] SEAL  
12. 2J-8170 H [1] WIPER  
13. 4J-2088 [1] SHAFT  
14. 4M-5285 [1] RING  
15. 2L-5271 [1] BEARING  
16. 4J-9225 H [1] RING  
17. 2J-8165 [1] BODY  
18. 1H-5728 H [1] SEAL  
19. 2H-3928 H [1] SEAL  
20. 4J-9220 H [1] RING  
21. J [10] VANE  
  [10] INSERT  
22. J [2] PIN  
23. 3D-6156 [1] COVER  
1. 4J-9279 L KIT (Seal)  
    (Consists of parts marked H)
1. 7J-0570 R CARTRIDGE ASSEM.  
    (Consists of parts marked J)
  L   NOT PART OF 7J607 HYDRAULIC PU
  R   REMFG PART MAY BE AVAILABLE
 

Information:

Specifications
Relief Valve For Main Pressure
955 TRACK-TYPE LOADER HYDRAULIC SYSTEM
Tilt Relief Valve For Head Ends
955 TRACK-TYPE LOADER HYDRAULIC SYSTEM
Tilt Relief Valve For Rod Ends
955 TRACK-TYPE LOADER HYDRAULIC SYSTEM
Relief Valve For Main Pressure<BR> (9J7254)
955L LOADER HYDRAULIC SYSTEM
Tilt Relief Valve For Head Ends<BR> (9J638)
955L LOADER HYDRAULIC SYSTEM
Tilt Relief Valve For Rod Ends<BR> (5J9106)
955L 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}
Service Magazine
New Hydraulic System Relief Valve Can Be Used In Fire Resistant Hydraulic Systems{5069}
1977/06/06
Cartridge Relief Valve Adjustments{5069}
1978/09/04

Caterpillar Parts SIS Catalog 955K :

RELIEF VALVE GROUP
6J-3622 RELIEF VALVE GROUP
TILT RELIEF VALVE GROUP
6J-6289 TILT RELIEF VALVE GROUP
6J-3623 CONTROL VALVE GROUP
CONTROL VALVE GROUP
6J-3623 CONTROL VALVE GROUP
6J-3623 CONTROL VALVE GROUP
CONTROL VALVE GROUP
6J-3623 CONTROL VALVE GROUP
6J-3623 CONTROL VALVE GROUP
CONTROL VALVE GROUP
6J-3623 CONTROL VALVE GROUP
RELIEF VALVE GROUP
3G-4715 RELIEF VALVE GROUP
TILT RELIEF VALVE GROUP
3J-8878 TILT RELIEF VALVE GROUP
SCREEN FILTER GROUP
6J-2676 SCREEN FILTER GROUP
HYDRAULIC PUMP AND LINES
HYDRAULIC PUMP AND LINES
HYDRAULIC PUMP AND LINES
HYDRAULIC PUMP AND LINES
HYDRAULIC PUMP AND LINES
5K-6410 HYDRAULIC PUMP AND LINES
HYDRAULIC PUMP AND LINES
5K-6410 HYDRAULIC PUMP AND LINES
HYDRAULIC PUMP AND LINES
5K-6410 HYDRAULIC PUMP AND LINES

Truck sale:

1978 CAT 955K
 
1978 CAT 955K

Aurteneche
Nanclares De La Oca, ALAVA, Spain
1970 CAT 955K
 
1970 CAT 955K

IRONPEDDLERS PARTS DIVISION
MONROE, North Carolina
CAT 955K
USD $8,294 
CAT 955K

Tamburnotti Sas di Tamburnotti F. & C.
Caste San Giovanni, PIACENZA, Italy
1971 CAT 955K
USD $8,224 
1971 CAT 955K

Tamburnotti Sas di Tamburnotti F. & C.
Caste San Giovanni, PIACENZA, Italy
 
 
CAT 955K

BLOUNT PARTS & EQUIPMENT
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