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2G9012 DIFFERENTIAL LOCK CONTROL GROUP--Type 2 Serial No. 72V1938-Up and 81V589-Up Part of 2G8968 Differential Lock Arrangement listed on Page 174A 140G


POWER TRAIN
CONTROL GP-DIFFERENTIAL LOCK
HYDRAULIC SYSTEM
VALVE GP
VALVE GP-SELECTOR
POWER TRAIN
DIFFERENTIAL & BEVEL GEAR GP

MOTOR GRADER 140G MOTOR GRADER 72V
 140G MOTOR GRADER 72V00823-04230 (MACHINE) POWERED BY 3306 ENGINE SEBP1092 140G 72V   (1974)

POWER TRAIN

CONTROL GP-DIFFERENTIAL LOCK
DIFFERENTIAL LOCK CONTROL GROUP
9D-5785 DIFFERENTIAL LOCK CONTROL GROUP
DIFFERENTIAL LOCK CONTROL GROUP
9D-2140 DIFFERENTIAL LOCK CONTROL GROUP
DIFFERENTIAL LOCK CONTROL GROUP
9D-2140 DIFFERENTIAL LOCK CONTROL GROUP
DIFFERENTIAL LOCK CONTROL GROUP
2G-9012 DIFFERENTIAL LOCK CONTROL GROUP
DIFFERENTIAL LOCK CONTROL GROUP
2G-9012 DIFFERENTIAL LOCK CONTROL GROUP
 

#SEBP10920430
 

2G-9012: DIFFERENTIAL LOCK CONTROL GROUP

2G9012 DIFFERENTIAL LOCK CONTROL GROUP--Type 2
Serial No. 72V1938-Up and 81V589-Up
Part of 2G8968 Differential Lock Arrangement listed on Page 174A
c221888 SEBP1092
2G9012 DIFFERENTIAL LOCK CONTROL GROUP Parts scheme
  For full view, you need register

Parts for your 140G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5D-9522 [1] UNION  
    (Includes)
  3J-1907 [1] SEAL  
2. 5D-5886 [1] HOSE ASSEM.  
3. 7N-5876 C [1] LAMP  
  9D-2867 [1] LENS  
  9D-3127 [1] BASE  
4. 8D-2676 [1] SWITCH (differential)  
5. 2G-8929 [1] WIRE ASSEM.  
    (Includes)
  5P-5623 H WIRE .5 m(19.69in.)  
6. 6D-9404 [1] TERMINAL (no. 6 screw)  
7. 6N-9587 [1] TERMINAL  
8. 4L-3916 [1] TERMINAL  
9. 2G-8928 [1] WIRE ASSEM.  
    (Includes)
  5P-5623 H WIRE .25 m(9.842 in.)  
10. 6D-9404 [1] TERMINAL (no. 6 screw)  
11. 4S-1988 TERMINAL 6.35 mm(.25 in.)tab  
12. 5D-7377 [1] FITTING  
    (Includes)
  3J-7354 [1] SEAL  
13. 2G-8922 [1] CAP  
14. 2G-8931 [1] WIRE ASSEM.  
    (Includes)
  5P-5623 H WIRE .5m(19.69 in.)  
15. 5P-5610 [1] CONNECTOR  
16. 2L-8075 [1] TERMINAL (no. 8 screw)  
17. 0S-1590 C [2] BOLT  
  5M-2894 [2] WASHER  
18. 4B-2047 C [1] NUT  
  9F-8125 C [1] LOCKWASHER  
19. 8M-4438 C [2] SEAL  
20. 2G-8990 [1] VALVE GROUP  
    (Includes)
  2G-8921 [1] COIL  
21. 9S-4182 [1] PLUG  
  3J-7354 [1] SEAL  
22. 9M-8406 [1] CLIP  
23. 2G-9512 C [1] WIRE ASSEM.  
    (Includes)
  5P-5623 H WIRE .15m (5.9 in.)  
  4L-3916 [1] TERMINAL  
24. 2L-8076 [1] TERMINAL  
  C   INDICATES CHANGE
  H   ORDER BY THE METER
 

#SEBP10920431
 

8D-6813: AIR CONTROL VALVE GROUP

8D6813 AIR CONTROL VALVE GROUP
Part of 9D5785 & 9D2140 Differential Lock Control Groups shown
on Pages 175, 176 & 177
c119582 SEBP1092
8D6813 AIR CONTROL VALVE GROUP Parts scheme
  For full view, you need register

Parts for your 140G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2D-5986 [1] BOOT  
2. 4J-8528 [1] NUT  
3. 2D-6392 [1] SEAL  
4. 9D-1289 [1] VALVE  
5. 8F-3469 [1] SEAL  
6. 7D-9949 [1] VALVE ASSEM.  
7. 1H-1023 [1] SEAL  
8. 5D-1246 [2] WASHER  
9. 2H-3923 [1] LOCKWASHER  
10. 4J-3957 [1] SPRING  
 

#SEBP10920432
 

6P-8226: SELECTOR VALVE GROUP

6P8226 SELECTOR VALVE GROUP
Part of 9D5785 & 9D2140 Differential Lock Control Groups shown
on Pages 175, 176 & 177
c156424 SEBP1092
6P8226 SELECTOR VALVE GROUP Parts scheme
  For full view, you need register

Parts for your 140G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5M-6213 [1] PLUG  
2. 3P-2439 [1] COVER  
3. 8M-4438 [1] SEAL  
4. 3P-2440 [1] SPOOL  
5. 9S-4191 [1] PLUG  
  3J-1907 [1] SEAL  
6. 9S-9876 [1] SPRING  
7. 6H-0944 [1] COVER  
8. 1A-2029 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
9. 8M-4988 [2] SEAL  
 

#SEBP10920433
 

8D-7870: DIFFERENTIAL GROUP

8D7870 DIFFERENTIAL GROUP
Part of 8D4240 Differential and Bevel Gear Group shown on Page 180
c163745 SEBP1092
8D7870 DIFFERENTIAL GROUP Parts scheme
  For full view, you need register

Parts for your 140G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8D-9471 [1] GEAR (24 teeth)  
2. 8D-4064 [2] WASHER  
3. 8D-4528 [1] SPIDER  
4. 8D-4065 [4] WASHER  
5. 8D-4282 [1] DISC  
6. 8D-4042 [1] GEAR (59 teeth)  
7. 8D-7694 [1] HOUSING ASSEM.  
  2D-6642 [1] BALL  
8. 3D-6509 [2] DOWEL  
9. 7D-8225 [1] SEAL  
10. 8D-4291 [1] PISTON  
11. 7D-8226 [1] SEAL  
12. 8D-4236 [7] DISC  
13. 7D-8185 [8] DISC  
14. 8D-9472 [1] GEAR (24 teeth)  
15. 1A-8537 C [18] BOLT  
  4D-3704 [18] WASHER  
16. 8D-9460 [4] PINION ASSEM.  
17. 8D-4072 [1] BEARING  
18. 9D-8972 C [1] HOUSING ASSEM.  
19. 9F-2491 [8] BOLT  
  4S-9191 [8] WASHER  
20. 3D-6509 [6] DOWEL  
  C   INDICATES CHANGE
 

#SEBP10920434
 

8D-4240: DIFFERENTIAL AND BEVEL GEAR GROUP

8D4240 DIFFERENTIAL AND BEVEL GEAR GROUP--Part 1 of 2
Replaced by 2G6010 shown on Page 181A. Part of 9D5780 and 9D5775 Differential
Lock Arrangements listed on Page 174. 8D7870 Differential parts are shown on Page 179
c151270 SEBP1092
8D4240 DIFFERENTIAL AND BEVEL GEAR GROUP Parts scheme
  For full view, you need register

Parts for your 140G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7S-4571 [1] SEAL  
2. 9D-8799 C [1] RING  
  2S-1914 [1] SEAL  
3. 8D-3992 [1] NUT  
4. 030-0060 [1] CUP  
  030-0061 [1] CONE  
5. 9D-2682 [1] CAGE  
6. 2D-6642 [1] BALL  
7. 8D-8277 [1] LOCK  
8. 0S-0509 [2] BOLT  
  9D-9334 C [2] LOCK  
9. 9D-6115 [1] RING  
10. 9D-2689 [2] SEAL  
11. 8D-7870 Y [1] DIFFERENTIAL GROUP  
    (Separate Illustration)
12. 8D-7847 [1] LOCK  
13. 6F-0698 [1] DOWEL  
14. 1P-2662 [1] CONE  
  1P-2636 [1] CUP  
15. 7D-8355 [1] NUT  
16. 8D-4313 [1] CAGE  
17. 7F-8268 [1] SEAL 2.109 in. (5.36 cm) I.D.  
  4F-8946 [1] SEAL 1.046 in. (2.66 cm) I. D.  
  4F-7952 [1] SEAL 1.484 in. (3.77 cm) I. D.  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#SEBP10920435
 

8D-4240: DIFFERENTIAL AND BEVEL GEAR GROUP

8D4240 DIFFERENTIAL AND BEVEL GEAR GROUP--Part 2 of 2
Replaced by 2G6010 shown on Page 181A
Part of 9D5780 and 9D5775 Differential Lock Arrangements listed on Page 174
c209661 SEBP1092
8D4240 DIFFERENTIAL AND BEVEL GEAR GROUP Parts scheme
  For full view, you need register

Parts for your 140G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8D-4570 [1] CARRIER ASSEM.  
    (Includes)
2. 8D-4651 [4] STUD  
  1B-4439 [4] NUT  
3. 8D-4556 [1] TUBE  
4. 3D-8439 [10] STUD  
5. 8D-4223 [1] TUBE  
6. 2G-1314 C [2] SLEEVE  
7. 5P-6628 CH WIRE 1.06 m(41.74 in.)  
8. 8D-4561 [1] PLATE ASSEM.  
9. 0L-1351 [2] BOLT  
  8M-7640 [2] LOCK  
10. 1P-2697 [1] CUP  
  1P-2696 [1] CONE  
11. 2H-3911 [1] SEAL  
12. 1D-4720 [21] NUT  
  3B-4510 [21] LOCKWASHER  
13. 6B-5262 [1] PLUG  
  2A-3398 C [1] GASKET  
14. 7D-8348 [1] CUP  
  7D-8349 [1] CONE  
15. 2S-8439 [1] SEAL  
16. 2G-5335 C [1] SHAFT  
17. 5P-5813 C [1] NUT  
  9B-0143 [1] LOCK  
  7D-8347 [1] WASHER  
18. 4D-1577 [1] SEAL  
19. 8M-4990 [1] SEAL  
  C   INDICATES CHANGE
  H   ORDER BY THE METRE
 

#SEBP10920436
 

2G-6010: DIFFERENTIAL & BEVEL GEAR GP

2G6010 DIFFERENTIAL AND BEVEL GEAR GROUP--Part 1 of 2
Part of 2G5856 Differential Lock Arrangement listed on Page 174A
2G6020 Differential parts are shown on Page 181D
c227993 SEBP1092
2G6010 DIFFERENTIAL & BEVEL GEAR GP Parts scheme
  For full view, you need register

Parts for your 140G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7S-4571 [1] SEAL-O-RING  
2. 9D-8799 [1] RING  
  2S-1914 [1] SEAL-RING  
3. 6G-4703 C [1] NUT  
4. 030-0060 [1] CUP-ROLLER BEARING  
  030-0061 [1] CONE-ROLLER BEARING  
5. 8D-7682 [1] CAGE AS  
6. 2D-6642 [1] BALL  
7. 8D-8277 [1] LOCK  
8. 0S-0509 [2] BOLT  
  9D-9334 [2] LOCK-NUT  
9. 9D-6115 [1] RING  
10. 9D-2689 [2] RING-SEAL  
11. 2G-6020 Y [1] DIFFERENTIAL GP  
12. 8D-7847 [1] LOCK  
13. 6F-0698 [1] PIN-DOWEL  
14. 1P-2662 [1] CONE-ROLLER BEARING  
  1P-2636 [1] CUP-ROLLER BEARING  
15. 6G-4701 C [1] NUT  
16. 8D-4313 [1] CAGE  
17. 7F-8268 [1] SEAL-O-RING 2.109IN(5.36CM)ID  
  4F-8946 [1] SEAL-O-RING 1.046IN(2.66CM)ID  
  4F-7952 [1] SEAL-O-RING 1.484IN(3.77CM)ID  
18. 9F-2247 C [1] PLUG  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP10920437
 

2G-6010: DIFFERENTIAL & BEVEL GEAR GP

2G6010 DIFFERENTIAL AND BEVEL GEAR GROUP--Part 2 of 2
Part of 2G5856 Differential Lock Arrangement listed on Page 174A
c212128 SEBP1092
2G6010 DIFFERENTIAL & BEVEL GEAR GP Parts scheme
  For full view, you need register

Parts for your 140G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8D-4570 [1] CARRIER ASSEM.  
    (Includes)
2. 8D-4651 [4] STUD  
  1B-4439 [4] NUT  
3. 8D-4556 [1] TUBE  
4. 3D-8439 [10] STUD  
5. 8D-4223 [1] TUBE  
6. 2G-1314 [2] SLEEVE  
7. 5P-6628 H WIRE 1.06 m(41.74 in.)  
8. 8D-4561 [1] PLATE ASSEM.  
9. 0L-1351 [2] BOLT  
  8M-7640 [2] LOCK  
10. 1P-2697 [1] CUP  
  1P-2696 [1] CONE  
11. 2H-3911 [1] SEAL  
12. 1D-4720 [21] NUT  
  3B-4510 [21] LOCKWASHER  
13. 6B-5262 [1] PLUG  
  2A-3398 [1] GASKET  
14. 7D-8348 [1] CUP  
  7D-8349 [1] CONE  
15. 2S-8439 [1] SEAL  
16. [1] SHAFT  
17. 5P-5813 [1] NUT  
  9B-0143 [1] LOCK  
  7D-8347 [1] WASHER  
18. 4D-1577 [1] SEAL  
19. 8M-4990 [1] SEAL  
  H   ORDER BY THE METRE
 

#SEBP10920438
 

2G-6020: DIFFERENTIAL GP

2G6020 DIFFERENTIAL GROUP
Part of 2G6010 Differential and Bevel Gear Group shown on Page 181A
c212129 SEBP1092
2G6020 DIFFERENTIAL GP Parts scheme
  For full view, you need register

Parts for your 140G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8D-9471 [1] GEAR-DIFFERENTIAL BEVEL (24 TEETH)  
2. 8D-4064 [2] WASHER-THRUST  
3. 8D-4528 [1] SPIDER  
4. 8D-4065 [4] WASHER-THRUST  
5. 8D-4282 [1] DISC  
6. 2G-5768 [1] GEAR-BEVEL RING (58 TEETH)  
7. 8D-7694 [1] HOUSING AS  
  2D-6642 [1] BALL  
8. 3D-6509 [2] DOWEL  
9. 7D-8225 [1] SEAL-RING  
10. 8D-4291 [1] PISTON  
11. 7D-8226 [1] SEAL-RING  
12. 8D-4236 [7] DISC  
13. 7D-8185 [8] DISC  
14. 8D-9472 [1] GEAR-DIFFERENTIAL BEVEL (24 TEETH)  
15. 1A-8537 [18] BOLT  
  4D-3704 [18] WASHER-HARD  
16. 8D-9460 [4] PINION AS-BEVEL  
17. 8D-4072 [1] BEARING (SLEEVE)  
18. 9D-8972 [1] HOUSING AS-DIFFERENTIAL  
19. 9F-2491 [8] BOLT  
  4S-9191 [8] WASHER  
20. 3D-6509 [6] DOWEL  
 

#SEBP10920439
 

9D-3485: BEVEL GEAR GROUP

9D3485 BEVEL GEAR GROUP--Part 1 of 2
Serial No. 72V823 to 72V1545 inclusive and 81V382 to 81V525 inclusive
c202231 SEBP1092
9D3485 BEVEL GEAR GROUP Parts scheme
  For full view, you need register

Parts for your 140G MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7S-4571 [1] SEAL  
2. 1A-8537 [18] BOLT  
  4D-3704 [18] WASHER  
3. 8D-3992 [1] NUT  
4. 030-0060 [1] CUP  
  030-0061 [1] CONE  
5. 8D-8197 [1] CAGE  
6. 8D-8196 [1] PLATE  
7. 8D-8277 [1] LOCK  
8. 0S-0509 [2] BOLT  
  9D-9334 [2] LOCK  
9. 9D-4454 [1] HUB  
10. 8D-4042 [1] GEAR (59 teeth)  
11. 8D-8199 [1] HUB  
12. 8D-7847 [1] LOCK  
13. 6F-0698 [2] DOWEL  
14. 1P-2662 [1] CONE  
  1P-2636 [1] CUP  
15. 7D-8355 [1] NUT  
16. 8D-4313 [1] CAGE  
17. 7F-8268 [1] SEAL (2.109 inside diameter)  
  4F-8946 [1] SEAL (1.046 inside diameter)  
  4F-7952 [1] SEAL (1.484 inside diameter)  
18. 0S-1594 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
19. 8M-8283 [3] SEAL  
 

Information:

Caterpillar Parts SIS Catalog 140G :

DIFFERENTIAL LOCK CONTROL GROUP
2G-9012 DIFFERENTIAL LOCK CONTROL GROUP
DIFFERENTIAL LOCK CONTROL GROUP
9D-2140 DIFFERENTIAL LOCK CONTROL GROUP
DIFFERENTIAL LOCK CONTROL GROUP
9D-2140 DIFFERENTIAL LOCK CONTROL GROUP
DIFFERENTIAL LOCK CONTROL GROUP
9D-5785 DIFFERENTIAL LOCK CONTROL GROUP
2G-8968 LOCK AR-DIFFERENTIAL
2G-5856 DIFFERENTIAL LOCK ARRANGEMENT
9D-5775 DIFFERENTIAL LOCK ARRANGEMENT
9D-5780 DIFFERENTIAL LOCK ARRANGEMENT
AIR CONTROL VALVE GROUP
8D-6813 AIR CONTROL VALVE GROUP
SELECTOR VALVE GROUP
6P-8226 SELECTOR VALVE GROUP
DIFFERENTIAL GROUP
8D-7870 DIFFERENTIAL GROUP
DIFFERENTIAL AND BEVEL GEAR GROUP
8D-4240 DIFFERENTIAL AND BEVEL GEAR GROUP
DIFFERENTIAL AND BEVEL GEAR GROUP
8D-4240 DIFFERENTIAL AND BEVEL GEAR GROUP
DIFFERENTIAL & BEVEL GEAR GP
2G-6010 DIFFERENTIAL & BEVEL GEAR GP
DIFFERENTIAL & BEVEL GEAR GP
2G-6010 DIFFERENTIAL & BEVEL GEAR GP
DIFFERENTIAL GP
2G-6020 DIFFERENTIAL GP

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