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REAR FRAME (9K1834 N/S) Serial No. 55U235-Up 518 WHEEL SKIDDER


FRAME AND BODY
FRAME GP
HITCH GP
FLOORPLATE GP
STEP GP
FLOORPLATE GP
STEP GP

WHEEL SKIDDER 518 WHEEL SKIDDER 50S
 518 SKIDDER 50S00597-01288 (MACHINE) UEG0741S 518 50S   (1971)

FRAME AND BODY

FRAME GP
FRAME GP-NON-ENGINE END
8K-6819 FRAME GP-NON-ENGINE END
FRAME GP-NON-ENGINE END
8K-6819 FRAME GP-NON-ENGINE END
REAR FRAME
9K-1834 REAR FRAME
REAR FRAME
9K-1834 REAR FRAME
FRONT FRAME
7K-9678 FRONT FRAME
FRONT FRAME
7K-9678 FRONT FRAME
FRAME GP-LOGGING
7K-9892 FRAME GP-LOGGING
 

#UEG0741S0170
 

9K-1834: REAR FRAME

REAR FRAME (9K1834 N/S)
Serial No. 55U235-Up
c150561 UEG0741S
9K1834 REAR FRAME Parts scheme
  For full view, you need register

Parts for your 518 WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8K-6823 [1] FRAME ASSEM.  
2. 3J-5169 [3] NUT  
3. 6F-6977 [1] WASHER  
4. 7K-8967 [6] NUT  
5. 9K-1595 [4] BAR  
6. 2V-2012 C [1] PLATE ASSEM.  
7. 8S-9092 [17] BOLT  
  2S-7593 [17] WASHER  
8. 3B-8488 [1] FITTING  
  C   INDICATES CHANGE
 

#UEG0741S0171
 

7K-9678: FRONT FRAME

FRONT FRAME (7K9678 N/S)
Serial No. 50S597 to 50S664 inclusive, 55U152 to 55U161 inclusive and 94U1 to 94U87 inclusive
c114486 UEG0741S
7K9678 FRONT FRAME Parts scheme
  For full view, you need register

Parts for your 518 WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [2] BOLT  
  [2] LOCKWASHER  
2. [2] PIN  
3. [2] BOLT  
  [2] LOCKWASHER  
  [2] WASHER  
4. [2] BOLT  
  [2] LOCKWASHER  
  [2] WASHER  
5. [2] PIN  
  [2] FITTING  
6. [1] COVER  
7. C [4] BOLT  
8. C [8] WASHER  
9. C [1] PLATE  
10. [1] FRAME ASSEM.  
11. [1] BOSS  
12. [2] BRACKET ASSEM.  
13. [4] BOLT  
  [4] LOCKWASHER  
14. [1] CAP  
15. [1] BRACKET ASSEM. (L.H.)  
  [1] TRUNNION  
  [1] BOSS  
16. [2] ANGLE ASSEM.  
17. [5] NUT (Weld)  
18. [1] LUG  
19. [1] BRACKET ASSEM. (R.H.)  
  [1] BOSS  
20. [1] TRUNNION  
21. C [1] GUARD ASSEM. (Rear)  
22. [4] NUT (Weld)  
23. [1] PLATE ASSEM.  
24. [1] BOSS  
25. C [4] ANGLE ASSEM.  
  C [1] NUT  
26. C [2] LUG  
27. C [4] BOLT  
  C   INDICATES CHANGE
 

#UEG0741S0172
 

7K-9678: FRONT FRAME

FRONT FRAME (7K9678 N/S)
Serial No. 50S665-Up, 55U162-Up and 94U88-Up
c145941 UEG0741S
7K9678 FRONT FRAME Parts scheme
  For full view, you need register

Parts for your 518 WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1756 [2] BOLT  
  3B-4512 [2] LOCKWASHER  
2. 7K-5253 [2] PIN  
3. 8S-4755 [2] BOLT  
  3B-4516 [2] LOCKWASHER  
  7K-5008 [2] WASHER  
4. 1A-1135 [2] BOLT  
  3B-4510 [2] LOCKWASHER  
  7K-6117 [2] WASHER  
5. 5K-2432 [2] PIN  
  3B-8489 [2] FITTING  
6. 7K-9021 [1] COVER  
7. 0S-1585 [4] BOLT  
8. 2M-0849 [8] WASHER  
9. 9K-1458 [1] PLATE  
10. 1V-0705 C [1] FRAME ASSEM.  
    (Includes)
11. 8F-9836 [1] BOSS  
12. 9K-9725 [2] BRACKET ASSEM.  
    (Each Includes)
  9K-9724 [1] BLOCK  
13. 9S-1366 [4] BOLT  
  3B-4508 [4] LOCKWASHER  
14. 6K-6938 [1] CAP  
15. 7K-4736 [1] BRACKET ASSEM. (L.H.)  
    (Includes)
  3F-6448 [1] TRUNNION  
  1K-6632 [1] BOSS  
16. 7K-9352 [2] ANGLE ASSEM.  
17. 9F-2978 [9] NUT (weld)  
18. 8B-0797 [1] LUG  
19. 7K-4735 [1] BRACKET ASSEM. (R.H.)  
    (Includes)
  1K-6632 [1] BOSS  
20. 3F-6448 [1] TRUNNION  
21. 9K-1544 [1] GUARD ASSEM. (R.H.)  
    (Includes)
22. 7K-8967 [4] NUT (weld)  
23. 8K-8788 [1] PLATE ASSEM.  
24. 7K-8856 [1] BOSS  
25. 9K-1165 [4] ANGLE ASSEM.  
    (Includes)
  9F-2978 [1] NUT  
26. 1M-0526 [3] LUG  
27. 7K-9089 [1] BOSS  
28. 0S-1595 [4] BOLT  
29. 0S-1621 [4] BOLT  
  3B-4508 C [4] LOCKWASHER  
  9K-7584 [2] BAR  
  C   INDICATES CHANGE
 

#UEG0741S0173
 

7K-4665: HITCH GP-OSCILLATING

7K4665 OSCILLATING HITCH GROUP
Serial No. 50S597 to 50S954 inclusive, 55U152 to 55U219 inclusive and 94U1
to 94U138 inclusive
c137527 UEG0741S
7K4665 HITCH GP-OSCILLATING Parts scheme
  For full view, you need register

Parts for your 518 WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5F-2465 [1] CUP  
  4D-7997 [1] CONE  
2. 7K-4666 [1] HITCH ASSEM.  
3. 6K-2697 [1] BEARING  
4. 7K-9262 [1] BEARING  
5. 2D-6511 [1] CUP  
  7K-9263 [1] CONE  
6. 7K-9095 [1] SPACER  
7. 7K-5190 [1] SEAL  
8. 8L-9241 [1] SEAL  
9. 6S-1974 [1] COLLAR  
10. 0S-1587 [2] BOLT  
11. 3B-4508 [33] LOCKWASHER  
12. 0S-1585 [9] BOLT  
13. 6S-2004 [1] PLATE  
14. 2P-8423 C [2] SEAL  
15. 7K-5192 [1] BEARING  
16. 7K-5115 [1] PIN  
17. 7K-5138 [1] SPACER  
18. 7K-5111 [1] PIN  
19. 5J-9969 [2] SEAL  
20. 7K-0032 [1] CAP  
21. 7K-5151 [1] SHIM  
22. 2A-4576 [2] CUP  
  2A-4577 [2] CONE  
23. 6K-2707 [1] PLATE  
24. 6K-2696 [1] SHIM  
25. 7K-5137 [1] SPACER  
26. 7K-0033 [1] CAP  
27. 0V-0375 [6] BOLT  
28. 3B-8489 [5] FITTING  
29. 2K-4092 [2] PIN  
30. 2K-0703 [2] BAR  
31. 6H-1717 [4] BOLT  
32. 1S-5347 [1] SEAL  
33. 7K-4338 [1] RETAINER  
34. 7K-5152 [1] SHIM  
35. 5K-2595 [1] SEAL  
36. 1A-5822 [12] BOLT  
  C   INDICATES CHANGE
 

#UEG0741S0174
 

7K-4665: HITCH GP-OSCILLATING

7K4665 OSCILLATING HITCH GROUP
Serial No. 50S955 to 50S1240 inclusive, 55U220 to 55U262 inclusive and 94U139
to 94U254 inclusive
c149728 UEG0741S
7K4665 HITCH GP-OSCILLATING Parts scheme
  For full view, you need register

Parts for your 518 WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5F-2465 [1] CUP  
  4D-7997 [1] CONE  
2. 2V-2594 C [1] HITCH ASSEM.  
3. 6K-2697 [1] BEARING  
4. 7K-9262 [1] BEARING  
5. 2D-6511 [1] CUP  
  7K-9263 [1] CONE  
6. 2V-2614 C [1] SPACER  
7. 7K-5190 [1] SEAL  
8. 8L-9241 [1] SEAL  
9. 6S-1974 [1] COLLAR  
10. 0S-1587 [2] BOLT  
11. 3B-4508 [33] LOCKWASHER  
12. 0S-1585 [9] BOLT  
13. 6S-2004 [1] PLATE  
14. 2P-8423 [2] SEAL  
15. 7K-5192 [1] BEARING  
16. 1V-4593 C [1] PIN  
17. 7K-5138 [1] SPACER  
18. 7K-5111 [1] PIN  
19. 5J-9969 [2] SEAL  
20. 7K-0032 [1] CAP  
21. 7K-5151 [1] SHIM  
22. 2A-4576 [2] CUP  
  2A-4577 [2] CONE  
23. 6K-2707 [1] PLATE  
24. 6K-2696 [1] SHIM  
25. 7K-5137 [1] SPACER  
26. 7K-0033 [1] CAP  
27. 0V-0375 [6] BOLT  
28. 3B-8489 [5] FITTING  
29. 2K-4092 [2] PIN  
30. 2K-0703 [2] BAR  
31. 6H-1717 [4] BOLT  
32. 1S-5347 [1] SEAL  
33. 7K-4338 [1] RETAINER  
34. 7K-5152 [1] SHIM  
35. 5K-2595 [1] SEAL  
36. 1A-5822 [12] BOLT  
  C   INDICATES CHANGE
 

#UEG0741S0175
 

7K-4665: HITCH GP-OSCILLATING

7K4665 OSCILLATING HITCH GROUP
Serial No. 50S1241-Up, 55U263-Up and 94U255-Up
c154275 UEG0741S
7K4665 HITCH GP-OSCILLATING Parts scheme
  For full view, you need register

Parts for your 518 WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5F-2465 [1] CUP  
  4D-7997 [1] CONE  
2. 2V-1143 C [1] HITCH ASSEM.  
3. 6K-2697 [1] BEARING  
4. 7K-9262 [1] BEARING  
5. 2D-6511 [1] CUP  
  7K-9263 [1] CONE  
6. 2V-1151 C [1] SPACER  
7. 7K-5190 [1] SEAL  
8. 3S-3074 C [1] SEAL  
9. 6S-1974 [1] COLLAR  
10. 0S-1587 [2] BOLT  
11. 3B-4508 [33] LOCKWASHER  
12. 0S-1585 [9] BOLT  
13. 6S-2004 [1] PLATE  
14. 2P-8423 [2] SEAL  
15. 7K-5192 [1] BEARING  
16. 1V-4593 [1] PIN  
17. 7K-5138 [1] SPACER  
18. 7K-5111 [1] PIN  
19. 5J-9969 [2] SEAL  
20. 7K-0032 [1] CAP  
21. 7K-5151 [1] SHIM  
22. 2A-4576 [2] CUP  
  2A-4577 [2] CONE  
23. 6K-2707 [1] PLATE  
24. 6K-2696 [1] SHIM  
25. 7K-5137 [1] SPACER  
26. 7K-0033 [1] CAP  
27. 0V-0375 [6] BOLT  
28. 3B-8489 [5] FITTING  
29. 2K-4198 C [2] PIN  
30. 2K-0703 [2] BAR  
31. 6H-1717 [4] BOLT  
32. 1S-5347 [1] SEAL  
33. 7K-4338 [1] RETAINER  
34. 7K-5152 [1] SHIM  
35. 5K-2595 [1] SEAL  
36. 1A-5822 [12] BOLT  
  C   INDICATES CHANGE
 

#UEG0741S0176
 

8K-5424: FLOORPLATE GP

8K5424 FLOOR PLATE GROUP
Serial No. 50S597 to 50S938 inclusive and 55U152 to 55U222 inclusive
c141236 UEG0741S
8K5424 FLOORPLATE GP Parts scheme
  For full view, you need register

Parts for your 518 WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8K-5422 [1] FLOORPLATE ASSEM.  
2. 6H-2867 [1] HINGE  
3. 9K-5498 C [1] PLATE ASSEM.  
  9F-2978 [4] NUT (Weld)  
4. 0L-1351 [19] BOLT  
  3B-4506 [19] LOCKWASHER  
  4B-4278 [19] WASHER  
  C   INDICATES CHANGE
 

#UEG0741S0177
 

8K-5667: STEP GROUP

8K5667 STEP GROUP--2 Required
Serial No. 50S597 to 50S784 inclusive, 55U152 to 55U185 inclusive and
94U1 to 94U104 inclusive
c119436 UEG0741S
8K5667 STEP GROUP Parts scheme
  For full view, you need register

Parts for your 518 WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [2] BOLT  
  [2] LOCKWASHER  
2. [2] TUBE  
3. C [4] SCREW  
4. [1] PLATE ASSEM.  
5. [2] CABLE ASSEM.  
6. [1] STEP ASSEM.  
7. [4] BOLT  
  [4] LOCKWASHER  
  C   INDICATES CHANGE
 

#UEG0741S0178
 

8K-5424: FLOORPLATE GP

8K5424 FLOOR PLATE GROUP
Serial No. 50S939-Up and 55U223-Up
c207330 UEG0741S
8K5424 FLOORPLATE GP Parts scheme
  For full view, you need register

Parts for your 518 WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8K-5422 [1] FLOORPLATE ASSEM.  
    (Includes)
2. 6H-2867 [1] HINGE  
3. 9K-5498 [1] PLATE ASSEM.  
    (Includes)
  9F-2978 [4] NUT (weld)  
4. 0L-1351 C [17] BOLT  
  3B-4506 C [17] LOCKWASHER  
  4B-4278 C [17] WASHER  
  C   INDICATES CHANGE
 

#UEG0741S0179
 

8K-5667: STEP GROUP

8K5667 STEP GROUP--2 Required
Serial No. 50S785-Up, 55U186-Up and 94U105-Up
c147829 UEG0741S
8K5667 STEP GROUP Parts scheme
  For full view, you need register

Parts for your 518 WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-2968 [2] BOLT  
  3B-4512 [2] LOCKWASHER  
2. 1V-0656 C [2] PLATE  
3. 6H-1717 C [4] BOLT  
  3B-4508 C [4] LOCKWASHER  
4. 1V-0659 C [1] PLATE ASSEM.  
5. 1V-0657 C [2] CABLE ASSEM.  
    (Each Includes)
  8K-9841 [1] CABLE ASSEM.  
6. 8K-5664 [1] STEP ASSEM.  
7. 1A-1135 [4] BOLT  
  3B-4510 [4] LOCKWASHER  
  C   INDICATES CHANGE
 

Information:

Special Instruction
Installation Of Transmission Mounting Brackets{3176}
Installation Of Transmission Mounting Brackets{3176}
Disassembly and Assembly
Main Frames
518 SKIDDER VEHICLE SYSTEMS
Service Magazine
Bearing Retainer Plate Added To Upper Hitch On Engine End Frame{7051,7113}
1981/09/21
New Engine Mount Keeps Forces Caused From Engine Side-To-Side Movement Away From The Frame Of The Vehicle{1152}
1977/03/21
Reinforcements For Front Frame{7051}
1978/02/20
Upper Pin Joint In Engine End Frame Assembly Can Be Modified To Prevent Possible Joint Failure{7051}
1988/01/04
Machine Articulation Changed To Improve Driveline Life; Procedure To Add Spacers To Steering Stop Blocks {7188,3251,7051}
1994/01/24

Caterpillar Parts SIS Catalog 518 :

REAR FRAME
9K-1834 REAR FRAME
FRAME GP-NON-ENGINE END
8K-6819 FRAME GP-NON-ENGINE END
SAFETY LINK
7K-9959 SAFETY LINK
FRAME GP-NON-ENGINE END
8K-6819 FRAME GP-NON-ENGINE END
SAFETY LINK
7K-9959 SAFETY LINK
CYLINDER GP-STEERING
7J-3350 CYLINDER GP-STEERING
CYLINDER GP-STEERING
7J-3349 CYLINDER GP-STEERING
8K-5244 STEERING LINES
FRONT FRAME
7K-9678 FRONT FRAME
FRONT FRAME
7K-9678 FRONT FRAME
HITCH GP-OSCILLATING
7K-4665 HITCH GP-OSCILLATING
HITCH GP-OSCILLATING
7K-4665 HITCH GP-OSCILLATING
HITCH GP-OSCILLATING
7K-4665 HITCH GP-OSCILLATING
FLOORPLATE GP
8K-5424 FLOORPLATE GP
STEP GROUP
8K-5667 STEP GROUP
FLOORPLATE GP
8K-5424 FLOORPLATE GP

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