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7J487 TILT CYLINDER--R.H.--6.00" Bore x 27.36" Stroke--Type 1 Part of 6K5440 Arrangement listed on Page 166G 977K


HYDRAULIC SYSTEM
CYLINDER GP
LINES GP-PUMP
COOLING SYSTEM
PUMP GP-WATER
HYDRAULIC SYSTEM
TANK GP

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

HYDRAULIC SYSTEM

CYLINDER GP
LIFT CYLINDER GROUP
7J-1933 LIFT CYLINDER GROUP
LIFT CYLINDER GROUP
7J-1933 LIFT CYLINDER GROUP
TILT CYLINDER
7J-0487 TILT CYLINDER
TILT CYLINDER GROUP
7J-0487 TILT CYLINDER GROUP
TILT CYLINDER GROUP
7J-0488 TILT CYLINDER GROUP
TILT CYLINDER GROUP
7J-0488 TILT CYLINDER GROUP
 

#UE0700400300
 

7J-0487: TILT CYLINDER

7J487 TILT CYLINDER--R.H.--6.00" Bore x 27.36" Stroke--Type 1
Part of 6K5440 Arrangement listed on Page 166G
c108265 UE070040
7J0487 TILT CYLINDER Parts scheme
  For full view, you need register

Parts for your 977K TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5J-5387 [1] CYLINDER ASSEM. (Right Hand)  
  1F-0748 [1] NUT  
2. 5J-5973 [1] BEARING  
    (Parts of 5J5387 Assem.)
3. 3J-6899 [1] NUT  
4. 5J-5056 [1] PISTON  
5. 1D-4610 [6] BOLT  
6. 5H-1504 [8] WASHER  
7. 5F-3498 [1] PACKING  
8. 7J-4408 [1] SEAL  
9. 5J-9771 [1] ROD ASSEM.  
10. 3K-5242 [1] BEARING  
    (Part of 5J9771 Assem.)
11. 3B-2968 [2] BOLT  
12. 5J-4989 [2] SEAL ASSEM.  
13. 1J-0708 [1] RING  
14. 2B-7408 [1] PLUG  
15. 5H-3252 [1] SEAL  
16. 2K-3258 [1] RING  
17. 7J-0491 [1] HEAD  
18. 0S-1591 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
19. 2J-0491 [1] RETAINER  
20. 5F-3500 [6] SHIM  
 

#UE0700400301
 

7J-0487: TILT CYLINDER GROUP

7J487 TILT CYLINDER GROUP--R.H.--6.00" Bore x 27.36" Stroke--Type 2
Part of 6K5440 Arrangement listed on Page 166G
c132561 UE070040
7J0487 TILT 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. 5J-5387 [1] CYLINDER ASSEM. (Right Hand)  
  1F-0748 [1] NUT  
2. 5J-5973 [1] BEARING  
    (Parts of 5J5387 Assem.)
3. 3J-6899 [1] NUT  
4. 5J-5056 [1] PISTON  
5. 7F-5227 [6] BOLT  
6. 5H-1504 [16] WASHER  
7. 5F-3498 [1] PACKING  
8. 7J-8274 [1] SEAL  
9. 5J-9771 [1] ROD ASSEM.  
10. 3K-5242 [1] BEARING  
    (Part of 5J9771 Assem.)
11. 1D-4612 [2] BOLT  
12. 5J-4989 [2] SEAL ASSEM.  
13. 1J-0708 [1] RING  
14. 2B-7408 [1] PLUG  
15. 5H-3252 [1] SEAL  
16. 2K-3258 [1] RING  
17. 7J-0491 [1] HEAD  
18. 0S-1591 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
19. 2J-0491 [1] RETAINER  
20. 5F-3500 [6] SHIM  
21. 7J-4580 [1] SHIELD ASSEM. (L.H.)  
  7J-4579 [1] SHIELD ASSEM. (R.H.)  
 

#UE0700400302
 

7J-0488: TILT CYLINDER GROUP

7J488 TILT CYLINDER GROUP--L.H.--6.00" Bore x 27.36" Stroke--Type 1
Part of 6K5440 Arrangement listed on Page 166G
c108266 UE070040
7J0488 TILT 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. 5J-5388 [1] CYLINDER ASSEM. (Left Hand)  
  1F-0748 [1] NUT  
2. 5J-5973 [1] BEARING  
    (Parts of 5J5388 Assem.)
3. 3J-6899 [1] NUT  
4. 5J-5056 [1] PISTON  
5. 1D-4610 [6] BOLT  
6. 5H-1504 [8] WASHER  
7. 5F-3498 [1] PACKING  
8. 7J-4408 [1] SEAL  
9. 5J-9771 [1] ROD ASSEM.  
10. 3K-5242 [1] BEARING  
    (Part of 5J9771 Assem.)
11. 3B-2968 [2] BOLT  
12. 5J-4989 [2] SEAL ASSEM.  
13. 1J-0708 [1] RING  
14. 2B-7408 [1] PLUG  
15. 5H-3252 [1] SEAL  
16. 2K-3258 [1] RING  
17. 7J-0491 [1] HEAD  
18. 0S-1591 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
19. 2J-0491 [1] RETAINER  
20. 5F-3500 [6] SHIM  
 

#UE0700400303
 

7J-0488: TILT CYLINDER GROUP

7J488 TILT CYLINDER GROUP--L.H.--6.00" Bore x 27.36" Stroke--Type 2
Part of 6K5440 Arrangement listed on Page 166G
c132562 UE070040
7J0488 TILT 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. 5J-5388 [1] CYLINDER ASSEM. (Left Hand)  
  1F-0748 [1] NUT  
2. 5J-5973 [1] BEARING  
    (Parts of 5J5388 Assem.)
3. 3J-6899 [1] NUT  
4. 5J-5056 [1] PISTON  
5. 7F-5227 [6] BOLT  
6. 5H-1504 [12] WASHER  
7. 5F-3498 [1] PACKING  
8. 7J-8274 [1] SEAL  
9. 5J-9771 [1] ROD ASSEM.  
10. 3K-5242 [1] BEARING  
    (Part of 5J9771 Assem.)
11. [2] BOLT  
12. 5J-4989 [2] SEAL ASSEM.  
13. 1J-0708 [1] RING  
14. 2B-7408 [1] PLUG  
15. 5H-3252 [1] SEAL  
16. 2K-3258 [1] RING  
17. 7J-0491 [1] HEAD  
18. 0S-1591 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
19. 2J-0491 [1] RETAINER  
20. 5F-3500 [6] SHIM  
21. 7J-4579 [1] SHIELD ASSEM. (R.H.)  
  7J-4580 [1] SHIELD ASSEM. (L.H.)  
 

#UE0700400304
 

HYDRAULIC PUMP AND LINES

HYDRAULIC PUMP AND LINES
Part of 6K5440 Arrangement listed on Page 166G
5J8605 and 6J9077 Pump parts are shown on Page 166K
c124224 UE070040
None HYDRAULIC PUMP AND LINES Parts scheme
  For full view, you need register

Parts for your 977K TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  6K-7729 [1] HOSE ASSEM. (36.25" long overall)  
1. [1] HOSE  
2. 3S-9721 [2] SLEEVE  
3. 3S-9421 [1] STEM ASSEM.  
4. 3S-9427 [1] STEM ASSEM.  
5. 6K-5316 [1] ADAPTER  
6. 9F-1399 [1] SEAL  
7. 2K-2939 [1] SEAL  
8. 5F-3144 [1] SEAL  
9. 4K-2224 [1] SEAL  
10. 6K-9047 [1] ELBOW  
11. 0S-1591 [4] BOLT (1.50" Long)  
12. 3B-4506 [6] LOCKWASHER  
13. 6K-5317 [1] ADAPTER  
14. 1A-1460 [4] BOLT (2" Long)  
15. 3B-4508 [8] LOCKWASHER  
16. 1A-2029 [2] BOLT (1.12" Long)  
17. 4K-5175 [4] BOLT  
18. 5J-8605 [1] PUMP ASSEM.  
    -OR-
  6J-9077 Y [1] PUMP ASSEM.  
    (See Separate Illustration)
19. 1H-7339 [1] SEAL  
20. 6K-7553 [1] TUBE ASSEM. (34.05"long overall)  
  Y   SEPARATE ILLUSTRATION
 

#UE0700400305
 

5J-8605: WATER PUMP ASSEMBLY

5J8605 WATER PUMP ASSEMBLY
Part of Hydraulic Pump and Lines shown on Page 166J
c97476 UE070040
5J8605 WATER PUMP ASSEMBLY Parts scheme
  For full view, you need register

Parts for your 977K TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4M-1894 [1] VANE KIT  
    (CONSISTS OF 12 VANES)
  6J-1341 J [1] PIN  
  6J-0792 [1] PLATE  
  1J-6467 [7] SCREW  
  3K-7930 [1] CAP  
  6J-1339 [1] KIT (RING)  
    (INCLUDES PARTS MARKED J)
  6J-1340 J [1] PIN  
  8H-7521 H [1] SEAL  
  9F-4446 [1] SEAL  
    (PART OF SEAL ASSEM.4J6793)
  4J-6793 H [1] SEAL ASSEM.  
  3K-7931 [1] HOUSING  
  1J-6470 [1] RING  
  1J-6472 [2] RING  
  8M-3842 [1] BEARING  
  8M-3311 [1] SHAFT  
    THE FOLLOWING REPAIR KIT IS AVAILABLE:
  4J-7856 [1] KIT (SEAL)  
    (CONSISTS OF PARTS MARKED H)
  1J-6474 [1] RING  
  1J-6460 [1] SPRING  
  6J-0451 [1] ROTOR  
  6H-3941 [36] SPRING  
  5J-1705 [36] GUIDE  
  6J-0791 [1] PLATE  
  2K-4472 H [2] SEAL  
  1J-6468 [1] BEARING ASSEM.  
  1J-6469 [1] RACE (INNER)  
  1J-6471 [1] RING  
  1J-6473 [2] RING  
 

#UE0700400306
 

6J-9077: WATER PUMP ASSEMBLY

6J9077 WATER PUMP ASSEMBLY
Part of Hydraulic Pump and Lines shown on Page 166J
c124225 UE070040
6J9077 WATER PUMP ASSEMBLY Parts scheme
  For full view, you need register

Parts for your 977K TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4M-1894 O [1] VANE KIT  
    (CONSISTS OF 12 VANES)
  1J-6467 [7] SCREW  
  3K-7930 [1] CAP  
  6J-0792 [1] PLATE  
  1J-6473 [2] RING  
  6J-1341 J [1] PIN  
  6J-1339 O [1] KIT (RING)  
    (INCLUDES PARTS MARKED J)
  8H-7521 H [1] SEAL  
  9F-4446 [1] SEAL  
    (PART OF SEAL ASSEM.4J6793)
  4J-6793 H [1] SEAL ASSEM.  
  3K-7931 [1] HOUSING  
  1J-6470 [1] RING  
  1J-6472 [2] RING  
  8M-3842 [1] BEARING  
  8M-3311 [1] SHAFT  
  4J-7856 O [1] KIT (SEAL)  
    (CONSISTS OF PARTS MARKED H)
  1J-6474 [1] RING  
  1J-6460 [1] SPRING  
  6J-0451 [1] ROTOR  
  6H-3941 [36] SPRING  
  5J-1705 [36] GUIDE  
  6J-0791 [1] PLATE  
  2K-4472 H [2] SEAL  
  6J-1340 J [1] PIN  
  1J-6468 [1] BEARING ASSEM.  
  1J-6469 [1] RACE (INNER)  
  1J-6471 [1] RING  
  O   NOT PART OF 6J9077 PUMP ASSEM.
 

#UE0700400307
 

6J-7041: TANK AND VALVE GROUP

6J7041 TANK AND VALVE GROUP--2 VALVE--PART 1 OF 4 - TYPE 1
PART OF 6K5440 FIRE RESISTANT FLUID HYDRAULIC ARRANGEMENT LISTED ON PAGE 166G
5J7953 VALVE PARTS ARE SHOWN ON PAGES 102 AND 103
c102083 UE070040
6J7041 TANK AND VALVE 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. 0L-1352 [2] BOLT  
2. 3B-4506 [6] LOCKWASHER  
3. 5J-5937 [1] TUBE ASSEM.  
4. 6J-2363 [1] TUBE (.25" O.D.)  
5. 5J-5146 [1] BRACKET  
6. 6H-1717 [4] BOLT  
7. 3B-4508 [10] LOCKWASHER  
8. 4B-4280 [2] WASHER  
9. 6J-2362 [1] TUBE (.25" O.D.)  
10. 0S-1585 [2] BOLT  
11. 3B-8995 [2] FITTING  
12. 1F-1344 [2] NUT  
    (1 in each 3B8995 Fitting)
13. 0T-0318 [2] BOLT  
  3B-4507 [2] LOCKWASHER  
  4B-4279 [2] WASHER  
14. 7F-8267 [1] SEAL  
15. 1A-2029 [2] BOLT  
16. 6J-0236 [1] TUBE ASSEM.  
17. 5F-1678 [1] SEAL  
18. 6J-3909 [1] TUBE ASSEM.  
19. 5J-6022 [1] TUBE ASSEM.  
20. 3B-8996 [3] FITTING  
21. 8F-8997 [3] NUT  
    (1 in each 3B8996 Fitting)
22. 3B-8999 [1] FITTING  
23. 8F-8997 [1] NUT  
    (Part of 3B8999 Fitting)
24. 6J-5488 [1] TUBE  
25. 5J-5108 [1] LEVER  
26. 5J-7953 Y [1] CONTROL VALVE GROUP  
    (See Separate Illustration)
27. 1J-4384 [1] PIN  
  3B-4615 [1] COTTER PIN  
28. 8F-3469 [10] SEAL  
29. 7B-3235 [4] BOLT  
30. 5J-5006 [1] BRACKET  
31. 6H-0962 [1] SPRING  
32. 5J-5932 [1] ROD  
33. 4J-8922 [1] END  
  5B-9079 [1] NUT  
34. 5J-5110 [1] LEVER  
  1B-8706 [1] KEY  
35. 1A-2209 [1] BOLT  
36. 5J-9261 [1] DISC  
  6J-5386 [1] GASKET  
37. 5J-5942 [1] GASKET  
38. 0T-0573 [2] BOLT  
  Y   SEPARATE ILLUSTRATION
 

#UE0700400308
 

6J-7041: TANK AND VALVE GROUP

6J7041 TANK AND VALVE GROUP--2 VALVE--PART 2 OF 4 - TYPE 1
PART OF 6K5440 FIRE RESISTANT FLUID HYDRAULIC ARRANGEMENT LISTED ON PAGE 166G
c102084 UE070040
6J7041 TANK AND VALVE 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. 5J-5182 [1] TUBE ASSEM.  
2. 4J-7313 [1] HOSE  
3. 4M-7139 [2] CLAMP  
4. 0S-1587 [2] BOLT  
5. 3B-4508 [4] LOCKWASHER  
6. 5J-5157 [1] TUBE ASSEM.  
7. 5F-8000 [1] SEAL  
8. 5J-4962 [1] TUBE ASSEM.  
9. 6J-7096 [2] ELEMENT ASSEM.  
10. 6J-3795 [1] SCREEN ASSEM.  
11. 2J-0917 [1] RETAINER  
  1H-1200 [1] PIN (1.25" Long)  
  6H-3956 [1] PIN (1" Long)  
12. 5J-1607 [1] SPACER  
13. 5J-2926 [1] SPRING  
14. 4J-1704 [1] SEAT  
15. 6J-2236 [1] SPRING  
16. 2K-4472 [1] SEAL  
17. 6J-2933 [1] COVER  
  5L-5032 [1] SEAL  
18. 2J-2864 [1] PLUG  
  6F-5559 [1] SEAL  
19. 6F-4855 [1] SEAL  
20. 5J-4871 [1] BOLT ASSEM.  
  3B-9363 [1] WASHER  
21. 2J-0918 [1] VALVE  
22. 6J-3911 [1] SPRING  
23. 5J-5204 [1] TUBE ASSEM.  
24. 5J-5166 [2] GASKET  
25. 3K-8460 [1] PLUG  
  1J-9671 [1] SEAL  
26. 1A-2029 [19] BOLT  
27. 3B-4506 [8] LOCKWASHER  
28. 0S-1585 [2] BOLT  
29. 1H-9696 [5] SEAL  
30. 5L-5840 [11] WASHER  
  5B-9628 [11] WASHER  
31. 3J-9306 [2] COVER  
32. 4J-8425 [2] GASKET  
33. 0S-1595 [2] BOLT  
34. 5L-5180 [10] WASHER  
  1K-4703 [10] WASHER  
35. 7B-3235 [8] BOLT  
36. 3J-9296 [5] COVER  
37. 4J-9957 [4] COVER  
  2J-1799 [4] GASKET  
38. 7M-5897 [1] PLUG ASSEM.  
  2M-9780 [1] SEAL  
    (Part of 7M5897 Plug Assem.)
39. 6J-1888 [2] BLOCK  
  3F-4479 [2] PIN  
40. 5J-5202 [1] TUBE ASSEM.  
41. 9M-7958 [2] CLAMP  
42. 5J-5211 [1] HOSE  
43. 6J-3908 [1] ORIFICE  
44. 6J-4578 [1] STOP  
 

#UE0700400309
 

6J-7041: TANK AND VALVE GROUP

6J7041 TANK AND VALVE GROUP--2 VALVE--PART 3 OF 4 - TYPE 1
PART OF 6K5440 FIRE RESISTANT FLUID HYDRAULIC ARRANGEMENT
LISTED ON PAGE 166G
5D1910 PROTECTION COVER PARTS ARE SHOWN ON PAGE 157
c102085 UE070040
6J7041 TANK AND VALVE 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. 6J-0468 [1] INDICATOR ASSEM.  
2. 5D-1910 Y [1] PROTECTION COVER GROUP  
    (See Separate Illustration)
3. 5J-5774 [1] LEVER ASSEM.  
4. 2H-5746 [2] ADAPTER  
5. 5J-8102 [2] HOUSING  
6. 4J-8425 [2] GASKET  
7. 7F-7983 [8] BEARING  
8. 0S-1571 [2] BOLT  
  1D-4717 [2] NUT  
9. 8B-4037 [2] WASHER  
10. 3J-4407 [2] SEAL  
11. 5J-5728 [1] LEVER  
12. 1B-8706 [2] KEY  
13. 0S-1594 [52] BOLT  
14. 3B-4506 [54] LOCKWASHER  
15. 5J-5729 [1] LEVER  
16. 5J-5776 [1] LEVER ASSEM.  
17. 5J-5765 [1] ROD ASSEM.  
18. 2H-9250 [2] JOINT  
    (Part of 5J5765 Rod Assem.)
19. 5J-5764 [1] ROD ASSEM.  
20. 2H-9250 [2] JOINT  
    (Part of 5J5764 Rod Assem.)
21. 4J-3441 [1] ROLLER  
22. 1B-4203 [2] NUT  
23. 1J-4384 [2] PIN  
  3B-4615 [2] COTTER PIN  
24. 5J-5247 [1] GASKET  
25. 5J-5033 [1] BRACKET  
26. 2J-6602 [2] PIN  
  1B-4204 [2] NUT  
  3B-4507 [2] LOCKWASHER  
27. 2J-8262 [1] ROLLER  
28. 6J-7063 [1] TANK ASSEM.  
29. 6J-2237 [44] BOSS  
30. 9F-2978 [2] NUT (Weld)  
    (Parts of 6J7063 Tank Assem.)
31. 4J-8252 [1] GLASS  
32. 4J-8251 [1] GROMMET  
33. 4J-8250 [1] RETAINER  
34. 4J-8265 [4] NUT  
  6J-2459 [1] COVER ASSEM.  
35. 5J-5159 [1] COVER  
36. 5J-0096 [4] STUD  
37. 5J-5160 [1] GASKET  
38. 1B-4205 [4] NUT  
  3B-4508 [4] LOCKWASHER  
  Y   SEPARATE ILLUSTRATION
 

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}
Installation of Double Lip Wiper Seal{7562}
Installation of Double Lip Wiper Seal{7562}
Installation of Double Lip Wiper Seal{7562}
Installation of Double Lip Wiper Seal{7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Technical Information Bulletin
Surface Finishes of Cylinder Bores{7562}
Surface Finishes of Cylinder Bores{7562}
Color Change for Cylinder Rod Seals (Wiper, U-Cup and Buffer){5100, 7555, 7562}
Color Change for Cylinder Rod Seals (Wiper, U-Cup and Buffer){5100, 7555, 7562}
Tool Operating Manual
Procedures for Using the 232-4686 Cylinder Washer Tank Group European Union Compliant{0374, 0599, 0680, 0738}
Procedures for Using the 232-4686 Cylinder Washer Tank Group European Union Compliant{0374, 0599, 0680, 0738}
1U-9001 and 1U-9002 Automatic Hone Tooling{0599, 0677, 0738, 7562, 7562}
1U-9001 and 1U-9002 Automatic Hone Tooling{0599, 0677, 0738, 7562, 7562}
Model HCS-40 Hydraulic Cylinder Servicer{0374, 0599, 0700, 0738, 7562}
Model HCS-40 Hydraulic Cylinder Servicer{0374, 0599, 0700, 0738, 7562}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}
Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Procedures for Using the 120-9143 Cylinder Washer Tank Group {0374, 0602, 0680, 0738}
Procedures for Using the 120-9143 Cylinder Washer Tank Group {0374, 0602, 0680, 0738}
Reuse And Salvage Guidelines
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
Thermal Spray Procedures for Hydraulic Cylinder Rods{0679, 7562, 7562}
Thermal Spray Procedures for Hydraulic Cylinder Rods{0679, 7562, 7562}
Contamination Control Guidelines
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Applied Failure Analysis
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Bench Test Procedures
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Service Magazine
New Lift Cylinder Assemblies {5102}
1983/04/18
New U-Cup Seal And Spacer(s) Replace Cylinder Rod Packing Seal {5101,5102,5103,5104,5213,5223,5229,5265}
1996/06/10
New Assembly Instructions for Rod Seals on Hydraulic Cylinders are Available {7562}
2002/04/08
Correctly Assembling the Buffer Seal Will Prevent Failure of the U-Cup Seals {7562}
2001/07/30
Double Lip Wiper Seals Must Be Installed Properly {7562}
2002/12/09
Procedure Now Available to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
2013/02/28
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
2011/10/17
A Rework Procedure Improves the Seal Assembly Performance in Hydraulic Cylinders on Cat Products {7562}
2010/04/30

Caterpillar Parts SIS Catalog 977K :

LIFT CYLINDER GROUP
7J-1933 LIFT CYLINDER GROUP
LIFT CYLINDER GROUP
7J-1933 LIFT CYLINDER GROUP
LIFT CYLINDER GROUP
7J-0489 LIFT CYLINDER GROUP
LIFT CYLINDER GROUP
7J-1934 LIFT CYLINDER GROUP
LIFT CYLINDER GROUP
7J-1934 LIFT CYLINDER GROUP
LIFT CYLINDER GROUP
7J-0490 LIFT CYLINDER GROUP
PLATE
6K-0376 PLATE
WARNING AND WIRING GROUP
6K-7376 WARNING AND WIRING GROUP
TILT CYLINDER GROUP
7J-0487 TILT CYLINDER GROUP
TILT CYLINDER GROUP
7J-0488 TILT CYLINDER GROUP
TILT CYLINDER GROUP
7J-0488 TILT CYLINDER GROUP
HYDRAULIC PUMP AND LINES
HYDRAULIC PUMP AND LINES
WATER PUMP ASSEMBLY
5J-8605 WATER PUMP ASSEMBLY
WATER PUMP ASSEMBLY
6J-9077 WATER PUMP ASSEMBLY
TANK AND VALVE GROUP
6J-7041 TANK AND VALVE GROUP
6J-7041 TANK AND VALVE 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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