7V4265 GEAR PUMP GROUP Part of 1V821 Supplemental Steering Arrangement listed on Page 143 1U2781 Pump parts are shown on Page 146A. AN ATTACHMENT 518





STEERING SYSTEM

PUMP GP
 

#SEBP13450290
 

7V-4265: PUMP GP-GEAR

7V4265 GEAR PUMP GROUP
Part of 1V821 Supplemental Steering Arrangement listed on Page 143
1U2781 Pump parts are shown on Page 146A. AN ATTACHMENT
c303780 SEBP1345
  For full view, you need register

Parts for your 518 WHEEL SKIDDER:

Pos. Part No Qty Parts name Comments
1. 2D-8154 [2] STUD  
  1D-4719 [2] NUT  
  5P-8245 [2] WASHER  
2. 1U-2781 Y [1] PUMP GP-GEAR  
3. 7J-8114 [1] GASKET  
  Y   SEPARATE ILLUSTRATION
 

#SEBP13450291
 

1U-2781: PUMP GP-GEAR

1U2781 GEAR PUMP GROUP
Part of 7V4265 Gear Pump Group shown on Page 146A
AN ATTACHMENT
c303781 SEBP1345
  For full view, you need register

Parts for your 518 WHEEL SKIDDER:

Pos. Part No Qty Parts name Comments
1. 5L-4183 [8] BOLT  
2. 2D-9359 [1] SEAL  
3. 1J-6473 [1] RING  
    THE FOLLOWING REPAIR KIT IS AVAILABLE:
  8J-0420 [1] KIT (seal)  
    (Includes seals and rings)
 

#SEBP13450292
 

5V-6433: DRIVE GP-PUMP

5V6433 PUMP DRIVE GROUP
Part of 1V821 Supplemental Steering Arrangement listed on Page 143
AN ATTACHMENT
c177778 SEBP1345
  For full view, you need register

Parts for your 518 WHEEL SKIDDER:

Pos. Part No Qty Parts name Comments
1. 5H-6734 [1] SEAL-O-RING  
2. 9K-7914 [1] PINION-INPUT (67 TEETH)  
3. 009-3690 [2] CONE-ROLLER BEARING  
4. 009-3691 [2] CUP-ROLLER BEARING  
5. 9K-7908 [1] SHIM-PACK  
6. 9K-7913 [1] CAP-BEARING  
7. 7B-3235 [2] BOLT  
8. 3B-4508 [10] LOCKWASHER  
9. 4K-7463 [1] SEAL-LIP TYPE  
10. 9K-7849 [1] HOUSING-GEAR  
11. 9B-0576 [2] NUT-BEARING LOCK  
  9B-0577 [2] LOCKWASHER-NUT  
12. 9K-7909 [1] GEAR-PUMP INPUT (94 TEETH)  
13. 9K-7899 [1] KEY  
14. 5L-2031 [1] CUP-ROLLER BEARING  
15. 5P-0124 [1] SEAL-RECTANGULAR  
16. 6K-8330 [1] CONE-ROLLER BEARING  
17. 9K-7355 [1] HOUSING-BEARING SUPPORT  
18. 2K-9459 [1] SHIM  
19. 8F-8733 [1] SEAL-O-RING  
20. 7L-3283 [1] CUP-ROLLER BEARING  
21. 6K-8074 [1] CONE-ROLLER BEARING  
22. 2V-8113 [1] SHAFT-BEVEL PINION (14 TEETH)  
23. 0S-1585 [8] BOLT  
 

#SEBP13450293
 

8J-8504: VALVE GP

8J8504 DIVERTER VALVE GROUP
Part of 1V821 Supplemental Steering Arrangement listed on Page 143
8J8503 Valve parts are shown on Page 149. AN ATTACHMENT
c154292 SEBP1345
  For full view, you need register

Parts for your 518 WHEEL SKIDDER:

Pos. Part No Qty Parts name Comments
1. 9S-8009 [3] PLUG-O-RING  
  4K-1388 [3] SEAL-O-RING  
2. 7S-8491 [1] SPRING  
3. 7J-9970 [1] RETAINER  
  2S-4078 [1] SEAL-O-RING  
4. 4J-4210 [4] RETAINER  
5. 9S-9334 [2] PLUG  
  7M-8485 [2] SEAL-O-RING  
6. 1L-4418 [2] SPRING-SHUT-OFF  
7. 7J-9971 [2] VALVE  
8. 8J-8503 Y [1] VALVE GP  
9. 8J-8551 [1] PLATE-IDENTIFICATION  
  7B-3028 [1] SCREW-DRIVE  
  Y   SEPARATE ILLUSTRATION
 

#SEBP13450294
 

8J-8503: VALVE GP

8J8503 VALVE GROUP
Part of 8J8504 Diverter Valve Group shown on Page 148/ AN ATTACHMENT
c154293 SEBP1345
  For full view, you need register

Parts for your 518 WHEEL SKIDDER:

Pos. Part No Qty Parts name Comments
1. [2] PLUG  
  4K-1388 [2] SEAL  
2. 6D-1601 [1] SPRING  
3. 9S-8001 [3] PLUG  
  4J-7533 [3] SEAL  
4. 6J-3993 [1] SHIM- .2540 mm(.010 in.) thick  
  5J-1036 H [4] SHIM- .7874 mm(.031 in.) thick  
5. 7J-9973 [1] ORIFICE  
  H   USE AS REQUIRED
 

#SEBP13450295
 

1V-0820: MOUNTING GP-VALVE

1V820 VALVE MOUNTING GROUP--Replaced by 8V9145--Page 149B
Part of Supplemental Steering Arrangement listed on Page 143
AN ATTACHMENT
c212521 SEBP1345
  For full view, you need register

Parts for your 518 WHEEL SKIDDER:

Pos. Part No Qty Parts name Comments
1. 3B-1915 [3] BOLT  
  5P-1075 C [3] WASHER  
2. 9K-7906 [1] BRACKET ASSEM.  
3. 7B-3235 [3] BOLT  
  5P-1076 C [3] WASHER  
  C   INDICATES CHANGE
 

#SEBP13450296
 

8V-9145: MOUNTING GP-VALVE

8V9145 VALVE MOUNTING GROUP
Part of 1V821 Supplemental Steering Arrangement listed on Page 143
AN ATTACHMENT
c307428 SEBP1345
  For full view, you need register

Parts for your 518 WHEEL SKIDDER:

Pos. Part No Qty Parts name Comments
1. 8V-9144 [1] BRACKET AS  
2. 7B-3235 [3] BOLT  
  5P-1076 [3] WASHER-HARD  
3. 3B-1915 [3] BOLT  
  5P-1075 [3] WASHER-HARD  
 

#SEBP13450297
 

7V-0837: GUARD GP-RADIATOR

7V837 RADIATOR GUARD GROUP
Serial No. 50S3230 to 50S3444 inclusive & 94U691 to 94U737 inclusive
c233697 SEBP1345
  For full view, you need register

Parts for your 518 WHEEL SKIDDER:

Pos. Part No Qty Parts name Comments
1. 1K-8850 [1] SPRING  
2. 7V-5022 [1] GUARD ASSEM.  
3. 5J-0442 [1] PIN  
4. 2H-3775 [1] COTTER PIN  
5. 7K-8983 [1] SCREEN ASSEM.  
6. 3V-1424 [1] GUARD ASSEM.  
7. 2S-8398 [1] SPRING  
8. 1A-1135 [10] BOLT  
  5P-8247 [10] WASHER  
9. 6S-6647 [2] PIN  
10. 3B-4627 [2] COTTER PIN  
11. 8K-7268 [1] PIN  
  3B-4611 [1] COTTER PIN  
12. 1F-4166 [1] WASHER  
13. 8K-7267 [1] PIN  
14. 3H-7654 H [2] WASHER  
  H   USE AS REQUIRED
 

#SEBP13450298
 

7V-0837: GUARD GP-RADIATOR

7V837 RADIATOR GUARD GROUP
Serial No. 50S3445--Up and 94U738--Up
c307237 SEBP1345
  For full view, you need register

Parts for your 518 WHEEL SKIDDER:

Pos. Part No Qty Parts name Comments
1. 1K-8850 [1] SPRING  
2. 7V-5022 C [1] GUARD ASSEM.  
3. 8V-8579 C [2] HINGE ASSEM.  
    (EACH INCLUDES)
  3D-8197 C [1] SPACER  
4. 2H-3775 [1] COTTER PIN  
5. 7K-8983 [1] SCREEN ASSEM.  
6. 8V-8581 C [1] GUARD ASSEM.  
7. 2S-8398 [1] SPRING  
8. 1A-1135 [10] BOLT  
  5P-8247 [10] WASHER  
9. 6S-6647 [2] PIN  
10. 3B-4627 [2] COTTER PIN  
11. 8K-7268 [1] PIN  
  3B-4611 [1] COTTER PIN  
12. 1F-4166 [1] WASHER  
13. 8K-7267 [1] PIN  
14. 5P-8245 BC [2] WASHER  
15. 5J-0442 C [1] PIN  
16. 8V-8580 C [2] BAR  
17. 8V-8579 C [2] HINGE ASSEM.  
    (EACH INCLUDES)
  3D-8197 C [1] SPACER  
18. 0S-1595 C [4] BOLT  
  5P-8245 C [4] WASHER  
  B   USE AS REQUIRED
  C   INDICATES CHANGE
 

#SEBP13450299
 

7V-0836: MOUNTING GP-RADIATOR

7V836 RADIATOR MOUNTING GROUP
Serial No. 50S3230 to 50S3410 inclusive and 94U691 to 94U730 inclusive
c233695 SEBP1345
  For full view, you need register

Parts for your 518 WHEEL SKIDDER:

Pos. Part No Qty Parts name Comments
1. 7V-4598 [2] PLATE ASSEM.  
    (Each Includes)
2. 9F-2978 [10] NUT  
3. 0S-1590 [1] BOLT  
  1D-4717 [2] NUT  
  5P-1075 [2] WASHER  
4. 0S-1588 [8] BOLT  
5. 5M-2894 [18] WASHER  
6. 7V-0929 [2] PLATE  
7. 6N-8744 [2] GROMMET ASSEM.  
8. 7V-4168 [2] PLATE ASSEM.  
9. 6N-8863 [2] WASHER  
10. 7V-0942 [1] PLATE ASSEM.  
11. 0S-0509 [10] BOLT  
12. 7V-0926 [2] BRACKET ASSEM.  
13. 0S-1595 [2] BOLT  
14. 5P-8245 [4] WASHER  
15. 7V-0941 [1] PLATE ASSEM.  
16. 0S-1621 [2] BOLT  
17. 7V-5793 [2] BAR  
 

Information:

Tool Operating Manual
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}

Caterpillar Parts SIS Catalog 518 :

Truck sale:

 
 
Caterpillar 518, Forestry Equipment
- skidder
CARTER MACHINERY COMPANY, INC.
 
 
Caterpillar 518, Forestry Equipment
- skidder
CARTER MACHINERY COMPANY, INC.
4,951 
Caterpillar 518, Forestry Equipment
- skidder
FINNING CANADA
Canada
24,500 
24,000 
Caterpillar 518SA, Forestry Equipment
- skidder
EMPIRE MACHINERY