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6G6870 PUMP AND MOUNTING GROUP-TYPE 2 SERIAL NO. 12W746-UP 8J6155-PAGE 169 130G MOTOR GRADER


HYDRAULIC SYSTEM
PUMP GP
VALVE GP
VALVE GP-RELIEF

MOTOR GRADER 130G MOTOR GRADER 12W
 130G MOTOR GRADER 12W00696-01081 (MACHINE) POWERED BY 3304 ENGINE MEBP1301 130G 12W   (1975)

HYDRAULIC SYSTEM

PUMP GP
IMPLEMENT PUMP AND MOUNTING GROUP
8D-7390 IMPLEMENT PUMP AND MOUNTING GROUP
PUMP & MOUNTING GP
6G-6870 PUMP & MOUNTING GP
PUMP & MOUNTING GP
6G-6870 PUMP & MOUNTING GP
PUMP GP-PISTON & GEAR
8J-6155 PUMP GP-PISTON & GEAR
PUMP GP-PISTON
8J-0498 PUMP GP-PISTON
8J-0498 PUMP GP-PISTON
HEAD GP-PUMP CONTROL
8J-6312 HEAD GP-PUMP CONTROL
HEAD GP-PUMP CONTROL
8J-6312 HEAD GP-PUMP CONTROL
VALVE GP-SERVO
3G-3921 VALVE GP-SERVO
 

#MEBP13010490
 

6G-6870: PUMP & MOUNTING GP

6G6870 PUMP AND MOUNTING GROUP-TYPE 2
SERIAL NO. 12W746-UP
8J6155-PAGE 169
c308903 MEBP1301
6G6870 PUMP & MOUNTING GP Parts scheme
  For full view, you need register

Parts for your 130G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5T-4189 C [1] PLATE ASSEM.  
2. 0S-1625 C [2] BOLT  
  1D-4720 C [2] NUT  
  5P-8247 [2] WASHER  
3. 8J-6155 Y [1] PUMP GROUP  
4. 2B-0947 [4] BOLT  
  8K-8517 [4] WASHER  
5. 064-3274 [4] MOUNT  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#MEBP13010491
 

6G-6870: PUMP & MOUNTING GP

6G6870 PUMP AND MOUNTING GROUP-TYPE 1
SERIAL NO. 12W746-UP
8J6155-PAGE 169
c232531 MEBP1301
6G6870 PUMP & MOUNTING GP Parts scheme
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Parts for your 130G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6G-4174 [1] PLATE ASSEM.  
2. 1A-1135 [2] BOLT  
  5P-8247 [2] WASHER  
3. 8J-6155 Y [1] PUMP GROUP  
    (Separate Illustration)
4. 2B-0947 [4] BOLT  
  8K-8517 [4] WASHER  
5. 064-3274 [4] MOUNT  
  Y   SEPARATE ILLUSTRATION
 

#MEBP13010492
 

8J-6155: PUMP GP-PISTON & GEAR

8J6155 SLIPPER AND GEAR PISTON PUMP GROUP-IMPLEMENT
8J0498-PAGE 170
PART OF 8D7390 & 6G6870 IMPLEMENT PUMP AND MOUNTING
c303927 MEBP1301
8J6155 PUMP GP-PISTON & GEAR Parts scheme
  For full view, you need register

Parts for your 130G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8J-0498 Y [1] PUMP GROUP  
    (Separate Illustration)
2. 8J-5834 [1] COUPLING  
3. 6D-1004 [1] GASKET  
4. 8J-5846 C [1] PUMP GROUP  
  006-0117 C [1] SEAL  
  2S-5818 [2] BOLT (12 point head)  
5. 1D-4539 [4] BOLT  
6. 1D-4541 [2] BOLT  
7. 5P-2546 C [2] BOLT  
  3B-4507 [2] LOCKWASHER  
    THE FOLLOWING REPAIR KIT IS AVAILABLE:
  032-9717 C [1] KIT (gear pump seal)  
    (Includes such parts as diaphgram ball, seals, spring and gasket)
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#MEBP13010493
 

8J-0498: PUMP GP-PISTON

8J0498 SLIPPER PUMP GROUP-PART 1 OF 2
8J6312-PAGE 172
PART OF 8J6155 SLIPPER & GEAR PISTON PUMP
c450502 MEBP1301
8J0498 PUMP GP-PISTON Parts scheme
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Parts for your 130G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8J-6312 Y [1] HEAD GP-PUMP CONTROL  
2. 2H-1190 [3] PIN-DOWEL  
3. 9F-2083 [2] DOWEL  
4. 008-3214 [2] RING-RETAINING  
5. 2P-9703 [1] PLATE (WARNING)  
  4B-4158 [4] SCREW  
6. 031-0216 [4] BOLT  
  5P-0537 [4] WASHER  
7. 3G-3156 [2] BEARING-PLATE  
  8J-6283 B [6] SHIM .051MM(.002IN) THK  
  8J-6284 B [6] SHIM .127MM(.005IN) THK  
8. 1B-3953 [3] CONE-ROLLER BEARING  
9. 8J-6322 [3] CUP-ROLLER BEARING  
10. 1A-5183 [2] BOLT  
11. 8J-6296 [1] SHAFT  
  8J-6315 [1] CONE-ROLLER BEARING  
12. 9J-0728 [1] BODY-PUMP  
13. 9J-7138 [1] SWASHPLATE  
14. 9J-7858 R [1] PLATE-RETRACTION  
15. 8J-6298 [1] SPRING  
16. 8J-6300 C [2] SPACER-SPRING  
17. 1B-8737 [1] KEY-WOODRUFF  
18. 0S-1608 [2] BOLT  
19. 5M-2894 C [4] WASHER  
20. 0S-1619 [4] BOLT  
21. 7F-3425 [2] BOLT  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#MEBP13010494
 

8J-0498: PUMP GP-PISTON

8J498 SLIPPER PUMP GROUP-PART 2
PART OF 8J6155 SLIPPER & GEAR PISTON PUMP GROUP SHOWN ON PAGE 169
c450503 MEBP1301
8J0498 PUMP GP-PISTON Parts scheme
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Parts for your 130G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8J-6347 J [1] GASKET  
2. 8J-6321 [2] STOP  
3. 9S-8005 [2] PLUG-O-RING  
  3K-0360 J [2] SEAL-O-RING  
4. 6F-4855 J [2] SEAL-O-RING  
5. 1D-5120 [2] NUT-JAM  
6. 3G-6441 [1] BOLT-ANGLE STOP  
7. 9J-7758 [1] BOLT-ANGLE STOP  
8. 1H-5728 J [2] SEAL-O-RING  
9. 0L-1351 [8] BOLT  
10. 1U-0406 [1] PLATE-WEAR  
11. 8J-6229 [2] COVER-TRUNNION  
12. 8J-6302 B [12] SHIM-TRUNNION  
    .127MM(.005IN) THK
  8J-6301 B [3] SHIM-TRUNNION  
    .151MM(.006IN) THK
13. 9J-8660 R [1] BARREL AS  
14. 8J-2022 R [9] PISTON AS-PUMP  
15. 9J-5758 [1] PLATE-CCW ROTATION PORT-PUMP  
16. 1D-5120 [2] NUT-JAM  
17. 4T-2759 CJ [1] SEAL-LIP TYPE  
    THE FOLLOWING REPAIR
    KIT IS AVAILABLE:
  3G-1708 [1] KIT-SEAL  
    (INCL PARTS MARKED J)
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  R   REMFG PART MAY BE AVAILABLE
 

#MEBP13010495
 

8J-6312: HEAD GP-PUMP CONTROL

8J6312 PUMP CONTROL HEAD GROUP-TYPE 1
8J6103 & 3G3921-PAGE 173
PART OF 8J0498 SLIPPER PUMP
c221889 MEBP1301
8J6312 HEAD GP-PUMP CONTROL Parts scheme
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Parts for your 130G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8J-0415 [1] HEAD  
2. 9S-8002 [5] PLUG  
  3J-7354 [5] SEAL  
3. 2D-0598 [2] SEAL  
4. 8J-6066 [1] COVER  
5. 1B-2790 [2] BOLT  
6. 3B-4505 [3] LOCKWASHER  
7. 8J-0476 [1] COVER  
8. 8J-6230 [1] SPACER  
9. 2K-8198 [1] SEAL  
10. 4J-2506 [1] SEAL  
11. 9S-8001 [3] PLUG  
  4J-7533 [3] SEAL  
12. 8J-8462 [2] SHIM  
13. 3G-1256 C [1] HOUSING  
14. 1D-4541 [1] BOLT  
15. 3G-1682 C [1] SPRING  
16. 3D-2824 C [1] SEAL  
17. 3G-4457 C [1] SPACER  
  3G-1681 C [1] RETAINER  
18. 3G-1278 C [1] PLUG  
19. 3G-1683 C [1] PISTON  
20. 4J-5268 C [1] SEAL  
21. 6J-3134 C [1] SEAL  
22. 8J-6314 [1] CUP  
23. 8J-8725 [7] SEAL  
24. 8J-5472 [7] RING  
25. 3G-3921 Y [1] VALVE GROUP  
    (Separate Illustration)
26. 8J-2028 [1] SPACER  
27. 8J-6305 [1] SPRING  
28. 8J-6306 [1] SPRING  
29. 8J-6303 [1] SEAT  
30. 8J-5842 [1] PISTON  
31. 8J-6103 Y [1] VALVE GROUP  
    (Separate Illustration)
32. 6F-8205 [3] WASHER  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#MEBP13010496
 

8J-6312: HEAD GP-PUMP CONTROL

8J6312 PUMP CONTROL HEAD GROUP-TYPE 2
8J6103 & 3G3921-PAGE 173
PART OF 8J0498 SLIPPER PUMP
c308904 MEBP1301
8J6312 HEAD GP-PUMP CONTROL Parts scheme
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Parts for your 130G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8J-0415 [1] HEAD  
2. 9S-8002 [5] PLUG  
  3J-7354 [5] SEAL  
3. 2D-0598 [2] SEAL  
4. 8J-6066 [1] COVER  
5. 1B-7182 C [2] BOLT  
6. 2H-1190 C [2] PIN  
7. 4T-5028 C [1] COVER  
8. 4T-1636 C [1] SPACER  
9. 6F-6673 C [1] SEAL  
10. 4J-2506 [1] SEAL  
11. 9S-8001 [3] PLUG  
  4J-7533 [3] SEAL  
12. 8J-8462 [2] SHIM  
13. 3G-1256 [1] HOUSING  
14. 1D-4540 C [1] BOLT  
15. 3G-1682 [1] SPRING  
16. 3D-2824 [1] SEAL  
17. 3G-4457 [1] SPACER  
  3G-1681 [1] RETAINER  
18. 3G-1278 [1] PLUG  
19. 3G-1683 [1] PISTON  
20. 4J-5268 [1] SEAL  
21. 6J-3134 [1] SEAL  
22. 8J-6314 [1] CUP  
23. 8J-8725 [7] SEAL  
24. 8J-5472 [7] RING  
25. 3G-3921 Y [1] VALVE GROUP  
26. 8J-2028 [1] SPACER  
27. 8J-6305 [1] SPRING  
28. 8J-6306 [1] SPRING  
29. 8J-6303 [1] SEAT  
30. 8J-5842 [1] PISTON  
1. 8J-6103 Y [1] VALVE GROUP  
32. 6F-8205 [3] WASHER  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#MEBP13010497
 

3G-3921: VALVE GP-SERVO

3G3921 SERVO VALVE GROUP
PART OF 8J6312 PUMP CONTROL HEAD GROUP SHOWN ON PAGE 172
FOR FIELD REPLACEMENT OF 3G3919 SLEEVE & 3G3909 SPOOL ORDER 3G3929 SHOWN
ON PAGE 174
c228012 MEBP1301
3G3921 VALVE GP-SERVO Parts scheme
  For full view, you need register

Parts for your 130G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8J-4574 [1] PISTON  
2. 8J-2032 [1] PISTON  
3. 2L-6726 [1] RING  
4. 8J-2040 [1] INSERT  
5. 8S-3159 C [1] SETSCREW  
6. 8J-8345 [1] CARTRIDGE  
7. 3G-3919 [1] SLEEVE  
8. 3G-3917 [1] STOP  
9. 3G-3916 [1] RING  
10. 8J-2027 [1] SPACER  
11. 3D-8317 [1] RING  
12. 3G-3909 [1] SPOOL  
  C   INDICATES CHANGE
 

#MEBP13010498
 

8J-6103: VALVE GP

8J6103 PRESSURE REDUCING VALVE GROUP
PART OF 8J6312 PUMP CONTROL HEAD
c200162 MEBP1301
8J6103 VALVE GP Parts scheme
  For full view, you need register

Parts for your 130G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-8006 [1] PLUG  
2. 2M-9780 [1] SEAL  
3. 9S-4982 [1] SPRING  
4. 8J-6076 [1] PISTON  
5. 8J-2030 [1] PISTON  
6. 8J-6075 [1] CARTRIDGE  
7. 8J-6100 [1] PISTON  
 

#MEBP13010499
 

8J-2011: VALVE GP-RELIEF

8J2011 VALVE GP-DIRECT OPERATED RELIEF
PART OF 8D7900, 8W0226 PUMP LINES
c202451 MEBP1301
8J2011 VALVE GP-RELIEF Parts scheme
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Parts for your 130G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-8008 [1] PLUG  
2. 3D-2824 [1] SEAL  
3. 7J-0271 C [1] SPRING  
4. 7J-0272 [1] VALVE  
5. 8J-2013 [1] RETAINER  
6. 9S-4191 C [2] PLUG  
  3J-1907 [2] SEAL  
  C   INDICATES CHANGE
 

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}
Service Magazine
Cover Plate, Flange are Available for Use During Flow Tests on the Main Hydraulic Pumps {0738, 5070, 5084}
2005/04/25

Caterpillar Parts SIS Catalog 130G :

IMPLEMENT PUMP AND MOUNTING GROUP
8D-7390 IMPLEMENT PUMP AND MOUNTING GROUP
SHAFT GP-DRIVE
7D-9600 SHAFT GP-DRIVE
SHAFT GP-DRIVE
7D-9600 SHAFT GP-DRIVE
COVER GP-PROTECTION
9G-9288 COVER GP-PROTECTION
UNIVERSAL JOINT GROUP
7D-9268 UNIVERSAL JOINT GROUP
COVER GP-PROTECTION
5D-1910 COVER GP-PROTECTION
UNIVERSAL JOINT GP
6G-4240 UNIVERSAL JOINT GP
TANK GP-HYDRAULIC
6G-8020 TANK GP-HYDRAULIC
PUMP & MOUNTING GP
6G-6870 PUMP & MOUNTING GP
PUMP GP-PISTON & GEAR
8J-6155 PUMP GP-PISTON & GEAR
PUMP GP-PISTON
8J-0498 PUMP GP-PISTON
8J-0498 PUMP GP-PISTON
HEAD GP-PUMP CONTROL
8J-6312 HEAD GP-PUMP CONTROL
HEAD GP-PUMP CONTROL
8J-6312 HEAD GP-PUMP CONTROL
VALVE GP-SERVO
3G-3921 VALVE GP-SERVO
VALVE GP
8J-6103 VALVE GP

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