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RACK STOP (9S3312 N/S) Effective with Serial No. 50S124-Up and 55U1-Up 518 WHEEL SKIDDER


FUEL SYSTEM
TORQUE CONTROL GP
GOVERNOR GP
FILTER GP-FUEL
CONTROL GP-GOVERNOR
GOVERNOR GP
PUMP GP-FUEL PRIMING
PUMP GP-FUEL TRANSFER

WHEEL SKIDDER 518 WHEEL SKIDDER 50S
 518 SKIDDER 50S00001-00596 (MACHINE) UEG0597S 518 50S   (1971)

FUEL SYSTEM

TORQUE CONTROL GP
TORQUE CONTROL
7S-7813 TORQUE CONTROL
RACK STOP
9S-3312 RACK STOP
 

#UEG0597S0040
 

9S-3312: RACK STOP

RACK STOP (9S3312 N/S)
Effective with Serial No. 50S124-Up and 55U1-Up
c137172 UEG0597S
9S3312 RACK STOP Parts scheme
  For full view, you need register

Parts for your 518 WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8M-9062 C [1] RETAINER  
2. 1P-6452 C [1] INSULATOR  
3. 1P-6453 C [1] BAR  
4. 1P-9958 C [1] INSULATOR  
5. 8S-4317 C [1] CONTACT  
6. 9M-6292 [1] LOCK  
7. 4F-7957 C [2] BOLT  
  C   INDICATES CHANGE
 

#UEG0597S0041
 

1P-8486: FUEL PUMP HOUSING AND GOVERNOR

FUEL PUMP HOUSING AND GOVERNOR (1P8486 N/S)
7S9333 Governor and 7S8831 Fuel Pump Housing
parts are shown on Pages 38, 39 and 42
c112634 UEG0597S
1P8486 FUEL PUMP HOUSING AND GOVERNOR Parts scheme
  For full view, you need register

Parts for your 518 WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7S-9333 Y [1] GOVERNOR GROUP  
    (See Separate Illustration)
2. 8M-9140 [1] SPRING  
3. 7L-0552 [1] GASKET  
4. 7S-8831 Y [1] FUEL PUMP HOUSING GROUP  
    (See Separate Illustration)
5. 0S-1618 [3] BOLT  
6. 3B-4505 [5] LOCKWASHER  
7. 1B-9575 [2] BOLT  
8. 2N-0828 [1] WASHER  
  Y   SEPARATE ILLUSTRATION
 

#UEG0597S0042
 

1P-6835: FILTER GP-PRIMARY FUEL

PRIMARY FUEL FILTER (1P6835 N/S)
c112532 UEG0597S
1P6835 FILTER GP-PRIMARY FUEL Parts scheme
  For full view, you need register

Parts for your 518 WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9H-2770 [1] GASKET  
2. 4D-0322 [1] BAIL ASSEM.  
3. 9H-2769 [1] BOWL  
4. 5S-7645 [1] ELEMENT ASSEM.  
 

#UEG0597S0043
 

7K-5370: CONTROL GP-GOVERNOR

GOVERNOR CONTROL (7K5370 N/S)
AS VIEWED FROM RIGHT HAND SIDE OF MACHINE
c112552 UEG0597S
7K5370 CONTROL GP-GOVERNOR Parts scheme
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Parts for your 518 WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [1] PEDAL ASSEM.  
2. [1] BUSHING  
3. [1] PIN  
4. [2] BRACKET  
5. [2] PIN  
  [2] COTTER PIN  
6. [2] END  
7. [2] NUT  
8. [1] ROD ASSEM.  
9. [1] BRACKET  
10. [1] BOLT  
11. [1] KEY  
12. [1] LEVER  
13. [1] SPRING  
14. [4] BOLT  
  [4] LOCKWASHER  
 

#UEG0597S0044
 

7S-9333: GOVERNOR GROUP

7S9333 GOVERNOR GROUP--Part 1 of 2
Part of Fuel Pump Housing and Governor shown on Page 36
c115478 UEG0597S
7S9333 GOVERNOR 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. 9S-1735 [ 1] HOUSING ASSEM.  
  8M-8403 [ 1] GUIDE  
2. 9S-0798 [ 4] BEARING  
3. 9S-4671 [ 1] SEAL  
4. 2S-7905 [ 1] PLUG  
5. 4F-4585 [ 1] PLUG  
6. 8S-0134 [ 1] BEARING  
7. 5S-1221 [ 1] SPRING  
8. 7S-9331 [ 1] SCREW (High Idle)  
9. 9M-4789 [ 1] SHAFT  
10. 6H-5636 [ 2] BOLT (Drilled)  
11. 9M-1216 [ 1] PLUNGER  
12. 2P-8763 [ 1] GASKET  
13. 9M-4690 [ 1] PLUG  
14. 1S-9312 [ 1] SPRING  
15. 8S-8950 [ 1] SCREW (Low Idle)  
16. 1B-2790 [ 3] BOLT (Plain)  
 

#UEG0597S0045
 

7S-9333: GOVERNOR GROUP

7S9333 GOVERNOR GROUP--Part 2 of 2
Part of Fuel Pump Housing and Governor shown on Page 36
c113442 UEG0597S
7S9333 GOVERNOR 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. 8L-4154 [ 1] COLLAR  
2. 4S-8513 [ 1] GASKET  
3. 9S-4468 [ 1] BOLT  
  2F-4159 [ 1] LOCK  
4. 9S-4673 [ 1] BAND ASSEM.  
5. 9S-4466 [ 1] LEVER ASSEM.  
6. 9M-9788 [ 1] PLUNGER  
7. 7M-7316 [ 1] SPRING  
8. 5H-1351 [ 1] PIN  
9. 7B-8105 [ 1] LOCK  
10. 7L-8777 [ 1] SLEEVE  
11. 7S-8447 [ 1] PISTON ASSEM.  
12. 8M-8997 [ 1] SEAL  
13. 9M-6293 [ 1] LOCK  
14. 0S-1615 [ 3] BOLT  
15. 1S-4741 [ 1] CYLINDER  
16. 3K-0810 [ 1] RING  
17. 7M-7219 [ 1] BEARING  
18. 7M-7193 [ 2] RACE  
19. 2S-0007 [ 1] SLEEVE  
20. 8M-8726 [ 1] DOWEL  
21. 8M-8993 [ 1] RING  
22. 2S-0008 [ 1] SEAT  
23. 5S-5060 [ 1] WEIGHT ASSEM.  
  2S-0101 [ 2] WEIGHT  
24. 1S-5440 [ 2] DOWEL  
25. 9M-6303 [ 1] SPRING  
26. 9M-6302 [ 2] WASHER  
27. 9M-4704 [ 1] SCREW  
28. 3S-9639 [ 1] SEAT ASSEM.  
29. 8H-9181 [ 1] SPRING  
30. 8M-8739 [ 1] BOLT  
31. 5S-9607 [ 1] NUT  
32. 8L-4155 [ 1] SCREW  
33. 7S-8828 [ 1] COVER ASSEM.  
34. 2S-7316 [ 1] DOWEL  
35. 2S-7235 C [ 1] SPRING  
36. 2S-7289 C [ 1] COLLAR  
    INDICATES CHANGE
 

#UEG0597S0046
 

5S-2100: FUEL PRIMING PUMP

FUEL PRIMING PUMP (5S2100 N/S)
c145932 UEG0597S
5S2100 FUEL PRIMING PUMP Parts scheme
  For full view, you need register

Parts for your 518 WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9H-2256 Y [1] PUMP ASSEM.  
    (Separate Illustration)
2. 8S-0210 [1] TUBE (8.98 in. long)  
3. 3B-8998 [3] FITTING  
    (Each Includes)
4. 1F-1344 [1] NUT  
5. 1H-7922 [1] FITTING  
    (Includes)
6. 1F-1344 [1] NUT  
7. 8S-0211 [1] TUBE (17.19 in. long)  
8. 2B-2695 [2] BOLT  
  3B-4505 [2] LOCKWASHER  
9. 7S-0644 [1] BRACKET  
  Y   SEPARATE ILLUSTRATION
 

#UEG0597S0047
 

2P-6859: FUEL TRANSFER PUMP

FUEL TRANSFER PUMP (2P6859 N/S)
c200617 UEG0597S
2P6859 FUEL TRANSFER PUMP Parts scheme
  For full view, you need register

Parts for your 518 WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2B-2695 [2] BOLT  
2. 3B-4505 [4] LOCKWASHER  
3. 2P-6834 [1] COVER  
4. 2P-8722 C [1] GASKET  
5. 4B-3388 [2] BOLT  
6. 7S-2374 [1] GASKET  
7. 4N-4864 YC [1] PUMP GROUP  
    (Separate Illustration)
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#UEG0597S0048
 

4N-4864: PUMP GP-FUEL TRANSFER

4N4864 FUEL TRANSFER PUMP GROUP--Type 1
Part of 2P6859 Fuel Transfer Pump Group shown on Page 40
c149959 UEG0597S
4N4864 PUMP GP-FUEL TRANSFER Parts scheme
  For full view, you need register

Parts for your 518 WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9F-6641 [4] SCREW  
2. 4N-4863 [1] COVER ASSEM.  
3. 7S-4433 [2] FERRULE  
4. 7H-3171 [1] PLUG  
5. 4N-4249 [1] SEAL  
6. 7S-4434 [1] BODY ASSEM.  
7. 8F-6058 [1] BUSHING  
8. 4N-3944 [1] SHAFT  
9. 7S-2374 [1] GASKET  
10. 3H-1489 [1] KEY  
11. 2F-8616 [1] NUT  
12. 8H-9806 [1] GEAR (11 Teeth-Drive)  
13. 4N-4865 [1] CAGE ASSEM.  
14. 4N-4248 [2] SEAL  
15. 8F-6058 [1] BUSHING  
16. 7S-4439 [1] RING  
17. 6J-2419 [2] SEAL  
18. 8S-4368 [1] GEAR (10 Teeth-Idler)  
19. 7S-4440 [1] BOLT  
20. 7S-6701 [2] SCREW  
21. 4N-7465 [1] GASKET  
22. 4N-4870 [1] SHAFT ASSEM. (10 Teeth-Drive)  
23. 8M-0874 [1] PLUNGER ASSEM.  
24. 8M-3210 [1] SPRING  
 

#UEG0597S0049
 

4N-4864: PUMP GP-FUEL TRANSFER

4N4864 FUEL TRANSFER PUMP GROUP--Type 2
Part of 2P6859 Fuel Transfer Pump Group shown on Page 40
c220887 UEG0597S
4N4864 PUMP GP-FUEL TRANSFER Parts scheme
  For full view, you need register

Parts for your 518 WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9F-6641 [4] SCREW  
2. 7N-6379 C [1] COVER ASSEM.  
    (Includes)
3. 7S-4433 [2] FERRULE  
4. 4N-4249 [1] SEAL  
5. 3K-8460 C [1] PLUG  
  1J-9671 C [1] SEAL  
6. 7S-4434 [1] BODY ASSEM.  
    (Includes)
7. 8F-6058 [1] BUSHING  
8. [1] SHAFT  
9. 7S-2374 [1] GASKET  
10. 3H-1489 [1] KEY  
11. 2F-8616 [1] NUT  
12. 8H-9806 [1] GEAR (11 teeth drive)  
13. 4N-4865 [1] CAGE ASSEM.  
    (Includes)
14. 4N-4248 [2] SEAL  
15. 8F-6058 [1] BUSHING  
16. 7S-4439 [1] RING  
17. 6J-2419 [2] SEAL  
18. 8S-4368 [1] GEAR (10 teeth idler)  
19. 7S-4440 [1] BOLT  
20. 7S-6701 [2] SCREW  
21. 4N-7465 [1] GASKET  
22. 4N-4870 [1] SHAFT ASSEM. (10 teeth drive)  
23. 8M-0874 [1] PLUNGER ASSEM.  
24. 8M-3210 [1] SPRING  
  C   INDICATES CHANGE
 

Information:

Special Instruction
Use Of 6V22 Tool Group For Replacement Of Governor Spring Guide{620, 624, 1264}
Use Of 6V22 Tool Group For Replacement Of Governor Spring Guide{620, 624, 1264}
Installation Of Governor Spring Guide{1264}
Installation Of Governor Spring Guide{1264}
Service Magazine
FT1585 Plate Can Be Fabricated For Governor Spring Guide Replacement{0626}
1981/04/13
Nylon Seals Used On Lockwire To Seal Critical Areas; Parts Service Seals Available For NACD Dealers{1257,1264}
1986/03/10
Black Nylon Fuel Seals For Lockwire Available Only To NACD Dealers For Certain Customers{1257,1264}
1986/06/09
More Flexible Lockwire Used With Nylon Seals For Sealing Critical Areas{1257,1264}
1986/09/22
Nylon Seals Used On Lockwire To Seal Critical Areas; All Subsidiary Dealers Can Now Order Parts Service Seals {1257,1264}
1986/11/03
Use New 6V22 Tool Group To Make Replacement Of Worn Governor Spring Guides{0620}
1978/09/25
Tee Handle Hexagonal Wrench In Rack Adjusting Tool Is Now Available For Parts Replacement
1979/09/10
Governor Spring Guide Press Depth{1287,1284}
1996/01/22

Caterpillar Parts SIS Catalog 518 :

TORQUE CONTROL
7S-7813 TORQUE CONTROL
ACCESSORY DRIVE
1P-6836 ACCESSORY DRIVE
AIR COMPRESSOR GROUP
1P-0028 AIR COMPRESSOR GROUP
AIR COMPRESSOR
1P-0211 AIR COMPRESSOR
AIR COMPRESSOR
1P-0211 AIR COMPRESSOR
PISTON & ROD GP
9S-8912 PISTON & ROD GP
CAMSHAFT GROUP
5S-6428 CAMSHAFT GROUP
BALANCER GP
5S-6425 BALANCER GP
FUEL PUMP HOUSING AND GOVERNOR
1P-8486 FUEL PUMP HOUSING AND GOVERNOR
FILTER GP-PRIMARY FUEL
1P-6835 FILTER GP-PRIMARY FUEL
CONTROL GP-GOVERNOR
7K-5370 CONTROL GP-GOVERNOR
GOVERNOR GROUP
7S-9333 GOVERNOR GROUP
7S-9333 GOVERNOR GROUP
FUEL PRIMING PUMP
5S-2100 FUEL PRIMING PUMP
FUEL TRANSFER PUMP
2P-6859 FUEL TRANSFER PUMP
PUMP GP-FUEL TRANSFER
4N-4864 PUMP GP-FUEL TRANSFER

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