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6K5440 FIRE RESISTANT FLUID HYDRAULIC ARRANGEMENT Factory Installation For machines operating in areas where fires are a possibility 977K


HYDRAULIC SYSTEM
MISCELLANEOUS INFORMATION
PUMP GP
ELECTRICAL AND STARTING SYSTEM
ALARM GP
HYDRAULIC SYSTEM
CYLINDER GP

TRACK LOADER 977K TRACK LOADER 46H
 977K TRAXCAVATOR 46H00001-UP (MACHINE) UE070040 977K 46H   (1966)

HYDRAULIC SYSTEM

MISCELLANEOUS INFORMATION
6K-5440 FIRE RESISTANT FLUID HYDRAULIC ARRANGEMENT
 

#UE0700400290
 

6K-5440: FIRE RESISTANT FLUID HYDRAULIC ARRANGEMENT

6K5440 FIRE RESISTANT FLUID HYDRAULIC ARRANGEMENT
Factory Installation
For machines operating in areas where fires are a possibility
UE0700400290 UE070040
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Parts for your 977K TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
    - OR -
  7J-1781 Y [1] PUMP ASSEMBLY  
  6J-7041 Y [1] TANK AND VALVE GROUP  
  7J-0487 Y [1] TILT CYLINDER GROUP-- R.H.  
  7J-0488 Y [1] TILT CYLINDER GROUP-- L.H.  
  7J-0489 Y [1] LIFT CYLINDER GROUP-- R.H.  
    - OR -
  7J-1933 Y [1] LIFT CYLINDER GROUP-- R.H.  
  7J-0490 Y [1] LIFT CYLINDER GROUP-- L.H.  
    - OR -
  7J-1934 Y [1] LIFT CYLINDER GROUP-- L.H.  
  Y   SEPARATE ILLUSTRATION
 

#UE0700400291
 

7J-1781: PUMP ASSEMBLY

7J1781 PUMP ASSEMBLY--Water Glycol
Part of 6K5440 Arrangement
c108513 UE070040
7J1781 PUMP ASSEMBLY Parts scheme
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Parts for your 977K TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2H-3935 O [1] SEAL  
  H [1] ROTOR  
  H [2] PIN  
  4J-1395 [1] COVER  
  H [2] SCREW  
  1D-4617 [4] BOLT  
  H [1] PLATE ASSEM.  
  H [10] VANE  
  H [10] INSERT  
  H [1] RING  
  4J-9221 O [1] RING  
  5F-3106 O [1] SEAL  
  2J-7760 [1] BODY  
  H [1] PLATE  
  6H-3977 O [1] SEAL  
  1S-0668 O [1] RING  
  1J-6474 [1] RING  
  2J-7763 [1] WASHER  
  7K-2658 J [1] ADAPTER  
  2J-7764 J [1] SEAL  
  7J-1780 [1] CARTRIDGE ASSEM.  
    (50 GALLONS PER MINUTE CONSISTS OF PARTS MARKED H)
  7J-1779 [1] SHAFT  
  2J-7759 O [1] WIPER  
  2J-7764 [1] SEAL  
  3L-1425 [1] BEARING  
  3J-7719 [1] RING  
    THE FOLLOWING REPAIR KIT IS AVAILABLE:
  4J-9282 [1] KIT (SEAL)  
    (CONSISTS OF PARTS MARKED O)
  J   NOT PART OF 7J1781 PUMP ASSEM.
 

#UE0700400292
 

6K-7376: WARNING AND WIRING GROUP

6K7376 WARNING AND WIRING GROUP--Type 1
Part of 6K5440 Arrangement listed on Page 166G
c108514 UE070040
6K7376 WARNING AND WIRING GROUP Parts scheme
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Parts for your 977K TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5D-3570 [1] HORN ASSEM.  
2. 0S-1617 [2] BOLT  
  1D-4716 [2] NUT  
  3B-4505 [2] LOCKWASHER  
  4B-4277 [2] WASHER  
3. 2A-0762 [4] BOLT  
  3B-4504 [4] LOCKWASHER  
4. 8M-0358 [1] SWITCH ASSEM.  
5. 5B-8855 [5] PLATE  
6. 3S-2093 [6] TIE  
7. 1A-2029 [4] BOLT  
  4B-4278 [4] WASHER  
  1D-4717 [4] NUT  
8. 3B-4506 [10] LOCKWASHER  
9. 6K-7480 [1] BRACKET  
10. 4K-2940 [1] THERMOMETER ASSEM.  
11. 3M-6018 [4] TERMINAL  
  3M-6017 [4] SLEEVE  
  3M-6015 [4] SHELL  
    (Parts of 4K2940 Thermometer Assem.)
12. 4B-1221 [3] SCREW  
  4B-2043 [3] NUT  
  3B-4501 [3] LOCKWASHER  
13. 0T-0102 [6] BOLT  
14. 4K-2341 [2] CONNECTOR  
15. 1H-5166 [6] CLIP  
16. 6K-7693 [1] WIRE ASSEM.  
  2L-8075 [1] TERMINAL  
17. 2L-8076 [1] TERMINAL  
    (Parts of 6K7693 Wire Assem.)
18. 6K-7694 [1] HARNESS ASSEM.  
19. 3M-6018 [2] TERMINAL  
  3M-6017 [2] SLEEVE  
  3M-6015 [2] SHELL  
20. 2L-8075 [2] TERMINAL  
    (Parts of 6K7694 Harness Assem.)
21. 4K-6499 [2] GROMMET  
22. 1H-5839 [1] WIRE ASSEM.  
23. 1F-7240 [1] TERMINAL  
24. 7B-4826 [2] INSULATOR  
25. 6B-2759 [1] TERMINAL  
    (Parts of 1H5839 Wire Assem.)
 

#UE0700400293
 

6K-0376: PLATE

6K376 WARNING AND WIRING GROUP--Type 2
Part of 6K5440 Arrangement listed on Page 166G
c211067 UE070040
6K0376 PLATE Parts scheme
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Parts for your 977K TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-5628 CH TUBE .076 m(3 in.)  
2. 4K-6499 C [1] GROMMET  
3. 5H-6467 C [2] BOLT  
  3B-4502 C [2] LOCKWASHER  
4. 3P-8008 C [1] SWITCH ASSEM.  
5. 5B-8855 C [4] PLATE  
6. 3S-2093 C [7] TIE  
7. 1A-2029 [4] BOLT  
  4B-4278 [4] WASHER  
  1D-4717 [4] NUT  
8. 3B-4506 [9] LOCKWASHER  
9. 6K-7480 [1] BRACKET  
10. 4K-2940 [1] THERMOMETER ASSEM.  
    (Includes)
11. 3M-6018 [4] TERMINAL  
  3M-6017 [4] SLEEVE  
  3M-6015 [4] SHELL  
12. 4B-1221 [3] SCREW  
  4B-2043 [3] NUT  
  3B-4501 [3] LOCKWASHER  
13. 0T-0102 C [5] BOLT  
14. 4K-2341 [2] CONNECTOR  
15. 1H-5166 C [5] CLIP  
16. 9K-4178 [1] WIRE ASSEM.  
    (Includes)
  5P-5624 H WIRE 1.24 m(49.25 in.)  
  1H-6249 [1] CLASP  
17. 2L-8076 [1] TERMINAL  
18. 6K-7694 [1] HARNESS ASSEM.  
    (Includes)
  5P-5624 CH WIRE 2.14 m(84.50 in.)  
19. 3M-6017 [2] TERMINAL  
  3M-6017 [2] SLEEVE  
  3M-6015 [2] SHELL  
20. 2L-8075 [2] TERMINAL  
21. 5P-5628 CH TUBE 2.03 m(80 in.)  
22. 9K-4179 [1] WIRE ASSEM.  
    (Includes)
  5P-5624 CH WIRE 1.25 m(49.21 in.)  
23. 2L-8075 [1] TERMINAL  
24. 1H-6249 [1] CLASP  
  C   INDICATES CHANGE
  H   ORDER BY THE METRE
 

#UE0700400294
 

7J-0490: LIFT CYLINDER GROUP

7J490 LIFT CYLINDER GROUP--L.H.--6.50" Bore x 36.66" Stroke
Part of 6K5440 Arrangement listed on Page 166G. Only separate parts serviced
When complete Group is required order 7J1934 shown on Page 166H-2
c108268 UE070040
7J0490 LIFT CYLINDER GROUP Parts scheme
  For full view, you need register

Parts for your 977K TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3J-9027 [1] RING  
2. 5J-4991 [2] SEAL ASSEM.  
3. 2K-4472 [1] SEAL  
4. 2K-4473 [1] WASHER  
5. 1D-4610 [6] BOLT  
  5H-1504 [6] WASHER  
6. 5F-3498 [1] PACKING  
7. 5J-5195 [1] ROD ASSEM.  
8. 6J-0931 [1] BEARING  
    (Part of 5J5195 Assem.)
9. 1J-3540 [1] SEAL  
10. 7J-0486 [1] HEAD  
11. 5J-7622 [1] CYLINDER ASSEM. (Left Hand)  
12. 5J-5370 [2] BEARING  
    (Part of 5J7622 Assem.)
13. 5J-5369 [1] PISTON  
14. 5J-3488 [1] NUT  
15. 0S-1591 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
16. 2J-0491 [1] RETAINER  
17. 5F-3500 [6] SHIM  
 

#UE0700400295
 

7J-1934: LIFT CYLINDER GROUP

7J1934 LIFT CYLINDER GROUP--L.H.--6.50" Bore x 36.66" Stroke--Type 1
Part of 6K5440 Arrangement listed on Page 166G
c108270 UE070040
7J1934 LIFT CYLINDER GROUP Parts scheme
  For full view, you need register

Parts for your 977K TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7J-1938 [1] RING  
2. 5J-4991 [1] SEAL ASSEM.  
3. 7J-1937 [1] WASHER  
4. 2K-4472 [1] SEAL  
5. 2K-4473 [1] WASHER  
6. 1D-4610 [6] BOLT  
  5H-1504 [6] WASHER  
7. 5F-3498 [1] PACKING  
8. 2J-0491 [1] RETAINER  
9. 7J-1931 [1] ROD ASSEM.  
10. 6J-0931 [1] BEARING  
    (Part of 7J1931 Assem.)
11. 0S-1591 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
12. 7J-4408 [1] SEAL  
13. 5F-3500 [6] SHIM  
14. 7J-0486 [1] HEAD  
15. 5J-7622 [1] CYLINDER ASSEM. (Left Hand)  
16. 5J-5370 [2] BEARING  
    (Part of 5J7622 Assem.)
17. 7J-1932 [1] PISTON  
18. 5J-3488 [1] NUT  
 

#UE0700400296
 

7J-1934: LIFT CYLINDER GROUP

7J1934 LIFT CYLINDER GROUP--L.H.--6.50" Bore x 36.66" Stroke--Type 2
Part of 6K5440 Arrangement listed on Page 166G
c132711 UE070040
7J1934 LIFT CYLINDER GROUP Parts scheme
  For full view, you need register

Parts for your 977K TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7J-1938 [1] RING  
2. 5J-4991 [1] SEAL ASSEM.  
3. 7J-1937 [1] WASHER  
4. 2K-4472 [1] SEAL  
5. 2K-4473 [1] WASHER  
6. 3B-2968 [6] BOLT  
  5H-1504 [12] WASHER  
7. 5F-3498 [1] PACKING  
8. 2J-0491 [1] RETAINER  
9. 7J-1931 [1] ROD ASSEM.  
10. 6J-0931 [1] BEARING  
    (Part of 7J1931 Assem.)
11. 0S-1591 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
12. 7J-8274 [1] SEAL  
13. 5F-3500 [6] SHIM  
14. 7J-0486 [1] HEAD  
15. 5J-7622 [1] CYLINDER ASSEM. (Left Hand)  
16. 5J-5370 [2] BEARING  
    (Part of 5J7622 Assem.)
17. 7J-1932 [1] PISTON  
18. 5J-3488 [1] NUT  
19. 7J-4577 [1] SHIELD ASSEM. (R.H.)  
  7J-4578 [1] SHIELD ASSEM. (L.H.)  
 

#UE0700400297
 

7J-0489: LIFT CYLINDER GROUP

7J489 LIFT CYLINDER GROUP--R.H.--6.50" Bore x 36.66" Stroke
Part of 6K5440 Arrangement listed on Page 166G. Only separate parts service
When complete Group is required order 7J1933
c108267 UE070040
7J0489 LIFT CYLINDER GROUP Parts scheme
  For full view, you need register

Parts for your 977K TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3J-9027 [1] RING  
2. 5J-4991 [2] SEAL ASSEM.  
3. 2K-4472 [1] SEAL  
4. 2K-4473 [1] WASHER  
5. 1D-4610 [6] BOLT  
  5H-1504 [6] WASHER  
6. 5F-3498 [1] PACKING  
7. 5J-5195 [1] ROD ASSEM.  
8. 6J-0931 [1] BEARING  
    (Part of 5J5195 Assem.)
9. 1J-3540 [1] SEAL  
10. 7J-0486 [1] HEAD  
11. 5J-7621 [1] CYLINDER ASSEM. (Right Hand)  
12. 5J-5370 [2] BEARING  
    (Part of 5J7621 Assem.)
13. 5J-5369 [1] PISTON  
14. 5J-3488 [1] NUT  
15. 0S-1591 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
16. 2J-0491 [1] RETAINER  
17. 5F-3500 [6] SHIM  
 

#UE0700400298
 

7J-1933: LIFT CYLINDER GROUP

7J1933 LIFT CYLINDER GROUP--R.H.--6.50" Bore x 36.66" Stroke--Type 1
Part of 6K5440 Arrangement listed on Page 166G
c108269 UE070040
7J1933 LIFT CYLINDER GROUP Parts scheme
  For full view, you need register

Parts for your 977K TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7J-1938 [1] RING  
2. 5J-4991 [2] SEAL ASSEM.  
3. 7J-1937 [1] WASHER  
4. 2K-4472 [1] SEAL  
5. 2K-4473 [1] WASHER  
6. 1D-4610 [6] BOLT  
  5H-1504 [6] WASHER  
7. 5F-3498 [1] PACKING  
8. 2J-0491 [1] RETAINER  
9. 7J-1931 [1] ROD ASSEM.  
10. 6J-0931 [1] BEARING  
    (Part of 7J1931 Assem.)
11. 0S-1591 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
12. 7J-4408 [1] SEAL  
13. 5F-3500 [6] SHIM  
14. 7J-0486 [1] HEAD  
15. 5J-7621 [1] CYLINDER ASSEM. (Right Hand)  
16. 5J-5370 [2] BEARING  
    (Part of 5J7621 Assem.)
17. 7J-1932 [1] PISTON  
18. 5J-3488 [1] NUT  
 

#UE0700400299
 

7J-1933: LIFT CYLINDER GROUP

7J1933 LIFT CYLINDER GROUP--R.H.--6.50" Bore x 36.66" Stroke--Type 2
Part of 6K5440 Arrangement listed on Page 166G
c132710 UE070040
7J1933 LIFT CYLINDER GROUP Parts scheme
  For full view, you need register

Parts for your 977K TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7J-1938 [1] RING  
2. 5J-4991 [2] SEAL ASSEM.  
3. 7J-1937 [1] WASHER  
4. 2K-4472 [1] SEAL  
5. 2K-4473 [1] WASHER  
6. 3B-2968 [6] BOLT  
  5H-1504 [12] WASHER  
7. 5F-3498 [1] PACKING  
8. 2J-0491 [1] RETAINER  
9. 7J-1931 [1] ROD ASSEM.  
10. 6J-0931 [1] BEARING  
    (Part of 7J1931 Assem.)
11. 0S-1591 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
12. 7J-8274 [1] SEAL  
13. 5F-3500 [6] SHIM  
14. 7J-0486 [1] HEAD  
15. 5J-7621 [1] CYLINDER ASSEM. (Right Hand)  
16. 5J-5370 [2] BEARING  
    (Part of 5J7621 Assem.)
17. 7J-1932 [1] PISTON  
18. 5J-3488 [1] NUT  
19. 7J-4577 [1] SHIELD ASSEM. (R.H.)  
  7J-4578 [1] SHIELD ASSEM. (L.H.)  
 

Information:

Special Instruction
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Installation of Vented Buffer Seal Assembly, U-Cup Seal, and Double Lip Wiper Seal for Hydraulic Cylinders{7562}
Installation of Vented Buffer Seal Assembly, U-Cup Seal, and Double Lip Wiper Seal for Hydraulic Cylinders{7562}
Service Magazine
New Valve Group Has A Stronger Valve Body{5050}
1988/03/07

Caterpillar Parts SIS Catalog 977K :

5S-3273 FRONT IDLER GROUP
FRONT IDLER GROUP
5S-3273 FRONT IDLER GROUP
5S-3273 FRONT IDLER GROUP
FRONT IDLER GROUP
5S-3273 FRONT IDLER GROUP
TRACK ROLLER FRAME GROUP
5S-3272 TRACK ROLLER FRAME GROUP
TRACK ROLLER GROUP
4S-8981 TRACK ROLLER GROUP
4S-8980 TRACK ROLLER GROUP
TRACK CARRIER ROLLER GROUP
5S-3271 TRACK CARRIER ROLLER GROUP
PUMP ASSEMBLY
7J-1781 PUMP ASSEMBLY
WARNING AND WIRING GROUP
6K-7376 WARNING AND WIRING GROUP
PLATE
6K-0376 PLATE
LIFT CYLINDER GROUP
7J-0490 LIFT CYLINDER GROUP
LIFT CYLINDER GROUP
7J-1934 LIFT CYLINDER GROUP
LIFT CYLINDER GROUP
7J-1934 LIFT CYLINDER GROUP
LIFT CYLINDER GROUP
7J-0489 LIFT CYLINDER GROUP
LIFT CYLINDER GROUP
7J-1933 LIFT CYLINDER GROUP

Truck sale:

Caterpillar 977K, Construction
10,250 USD 
Caterpillar 977K, Construction
- track loaders
CLEVELAND BROTHERS EQUIPMENT COMPANY INC
Caterpillar 977K, Construction
9,500 
Caterpillar 977K, Construction
- track loaders
MICHIGAN CAT
CATERPILLAR 977K 1969
 
CATERPILLAR 977K 1969
- TRACK LOADERS
MICHIGAN CAT
US (Mid, North), Canada, ON West: John Kinney; US (NE, SE, SW), Canada QU East, AUS: Bill Dowd;
3508 - 1974 CAT 977K
 
3508 - 1974 CAT 977K

avspare
1970 CAT 977K
USD $9,500 
1970 CAT 977K

WEACO EQUIPMENT
Womelsdorf, Pennsylvania
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