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BLADE LIFT (2D7836 N/S)--Side View--Part 1 of 2 Serial No. 24R531-Up. 7D7849 Bearing is replaced by 2G4186 shown on Page 113B Note: Quantities shown are those required for both R.H. and L.H. sides 140




WORK TOOLS

BLADE GP
 

#UEG0782S0150
 

2D-7836: LIFT GP-BLADE

BLADE LIFT (2D7836 N/S)--Side View--Part 1 of 2
Serial No. 24R531-Up. 7D7849 Bearing is replaced by 2G4186 shown on Page 113B
Note: Quantities shown are those required for both R.H. and L.H. sides
c158334 UEG0782S
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Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  0S-1571 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  7D-4025 [2] CLAMP  
  4D-6471 [2] HOUSING ASSEM.  
  0S-1565 [20] BOLT  
  1B-4206 [20] NUT  
  4B-7054 [20] LOCK  
  5F-5434 [2] VENT ASSEM.  
  4D-3967 [2] BUSHING  
  4D-6472 [2] DOWEL  
    (1 IN EACH ASSEM. 4D6471)
  7F-6269 [1] GEAR (RIGHT HAND 42 TEETH)  
  6F-5201 [1] GEAR (LEFT HAND 42 TEETH)  
  4J-6925 [12] STUD  
    (6 IN EACH ASSEM 4D6471)
  1F-2828 [2] BUSHING  
    (1 IN EACH ASSEM. 4D6471)
  3B-8489 [2] FITTING  
  1F-7958 [22] NUT  
  3B-4508 [22] LOCKWASHER  
  4D-6334 [2] GASKET  
  4D-6473 [4] DOWEL  
  3D-0490 [10] STUD  
    (1/2 OF EACH IN EACH ASSEM. 4D6471)
  5B-0841 [4] BOLT  
  6B-6683 [4] NUT  
  3B-4510 [4] LOCKWASHER  
  2B-7410 [4] PLUG  
  7D-4024 [2] CLAMP  
  7D-7602 [2] SHAFT  
  7D-8245 [2] BALL STUD  
    (1 IN EACH ASSEM. 7D7649)
  3B-8489 [2] FITTING  
  5D-8161 [2] PIN  
  5D-8159 [2] PIN ASSEM.  
  7D-7649 [2] ARM ASSEM.  
  0T-0320 [8] BOLT  
  3B-4507 [8] LOCKWASHER  
  8B-3450 [2] CAP  
  3B-8489 [2] FITTING  
  3B-7384 [2] EXTENSION  
  7D-7849 [2] BEARING  
  6D-0392 [2] RETAINER  
  2H-3855 [4] BOLT  
  3B-4508 [4] LOCKWASHER  
  7D-2196 [2] SLEEVE ASSEM.  
  1A-0224 [2] BOLT  
  1B-4208 [2] NUT  
  7D-2476 [2] LINK ASSEM.  
  7D-2135 [2] SOCKET  
    (1 IN EACH 7D2476 ASSEM.)
  6F-6992 [4] CAP  
  7F-1327 [30] SHIM  
  1A-8063 [8] BOLT  
  3B-4512 [8] LOCKWASHER  
 

#UEG0782S0151
 

2D-7836: LIFT GP-BLADE

BLADE LIFT (2D7836 N/S)--Sectional Rear View of Gear Housing--Part 2 of 2
Serial No. 24R531-Up
Note: Quantities shown are those required for both R.H. and L.H. sides
c109485 UEG0782S
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Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  0T-0768 [4] BOLT  
  3B-4507 [8] LOCKWASHER  
  5D-9511 [4] DOWEL  
    (2 IN EACH ASSEM. 5D9512)
  3D-9194 [2] GEAR (16 TEETH)  
  4B-7077 [2] GASKET  
  4B-7075 [2] WASHER  
  4D-5998 [2] PINION (15 TEETH)  
  5B-0150 [2] WASHER  
  1F-2369 [2] BUSHING  
    (1 OF EACH IN EACH ASSEM. 2D1262)
  1A-2029 [10] BOLT  
  3B-4506 [6] LOCKWASHER  
  1B-4218 [4] WASHER  
  4D-6337 [4] GASKET  
  2D-1262 [2] HOUSING ASSEM.  
  1F-2834 [2] BUSHING  
    (PART OF ASSEM. 2D1262)
  4D-5997 [2] PINION (14 TEETH)  
  3B-8486 [2] FITTING  
  1K-4706 [2] WASHER  
  4B-7073 [2] SPACER  
  1B-4440 [2] NUT  
  3B-4618 [2] COTTER PIN  
  0L-1017 [2] NUT  
  1A-4749 [2] LOCK  
  1F-2027 [2] BUSHING  
    (1 IN EACH ASSEM. 4B7066)
  1D-5152 [2] GEAR (60 TEETH)  
  6F-0307 [2] KEY  
  2B-7409 [2] PLUG  
  4D-6336 [2] GASKET  
  4H-5128 [2] PIN  
  5D-7339 [2] COUPLING  
  1D-4566 [8] BOLT  
  3B-4508 [16] LOCKWASHER  
  4B-7066 [2] HOUSING ASSEM.  
  0S-1588 [14] BOLT  
  3B-4506 [14] LOCKWASHER  
  1B-5174 [2] PLUG  
  5D-7338 [2] SHAFT  
  5D-4085 [2] BOLT  
  4D-6432 [2] NUT  
  8H-3526 [2] WASHER  
  0T-0270 [2] SPRING  
  1D-5117 [2] NUT  
  3B-4508 [10] LOCKWASHER  
  9B-1006 [2] WASHER  
  1B-8710 [2] KEY  
  5D-3961 [2] BLOCK  
  3B-6966 [4] LINING  
  4K-4114 [2] SEAL  
  5D-3962 [2] BOLT  
  4B-4280 [2] WASHER  
  1F-2733 [2] BEARING  
    (1 IN EACH ASSEM 5D9512)
  5D-3963 [1] SHOE  
  5B-5059 [4] BOLT  
  5D-9512 [2] HOUSING ASSEM.  
  4D-6335 [2] GASKET  
  4D-2132 [2] PLATE  
  0S-1587 [8] BOLT  
  4D-2137 [2] SCREW  
  6F-7058 [2] NUT  
  3H-4025 [2] CAP  
  4D-6335 [2] GASKET  
  4H-7969 [4] BEARING  
  4B-7901 [4] PIN  
  6B-6911 [1] WORM (RIGHT HAND)  
  6B-6912 [1] WORM (LEFT HAND)  
  4B-7064 [2] SHAFT  
 

#UEG0782S0152
 

2G-4186: BEARING ASSEMBLY

2G4186 BEARING ASSEMBLY--Field Installation
c161258 UEG0782S
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Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2G-4187 [1] SHELL  
2. 3D-4718 [2] BEARING  
 

#UEG0782S0153
 

4D-8483: BLADE CYLINDER ASSEMBLY

4D8483 BLADE CYLINDER ASSEMBLY (Change 0-4)--102 mm (4") Bore x 1219 mm (48") Stroke
Part of 7D6630, 7D6620 and 7D6625 Power Blade Arrangements listed on Page 140
c160845 UEG0782S
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Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5D-6976 [1] PISTON  
  1B-4207 [1] NUT  
  5D-6975 [1] BASE LUG WELD ASSEM.  
  8D-2891 [4] SHAFT  
  1D-4719 [8] NUT  
  2G-5512 C [1] BASE  
  5D-6974 [1] SHAFT AND LUG WELD ASSEM.  
  2G-5511 C [1] HEAD  
  2G-5509 C [1] COVER  
    THE FOLLOWING REPAIR KIT IS AVAILABLE:
  5D-6977 [1] SEAL KIT  
  C   INDICATES CHANGE
 

#UEG0782S0154
 

7D-6640: BLADE BRACKET GROUP

7D6640 BLADE BRACKET GROUP
Part of 7D6630, 7D6620 and 7D6625 Power Blade Arrangements
listed on Page 140
c109527 UEG0782S
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Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1H-4478 [1] PIN  
  6H-0211 [2] WASHER  
  1B-2886 [1] BOLT (3.75" long)  
  1D-4719 [1] NUT  
  3B-4508 [1] LOCKWASHER  
  5D-0131 [1] BRACKET (Right Hand)  
  6H-1717 [24] BOLT  
  3B-4508 [24] LOCKWASHER  
  5D-0133 [8] PLATE  
  5D-0134 [4] STRIP  
  5D-0132 [1] BRACKET (Left Hand)  
 

#UEG0782S0155
 

7D-6215: HYDRAULIC STEERING GEAR

HYDRAULIC STEERING GEAR (7D6215 N/S)--Side View--Part 1 of 3
Serial No. 11R691 to 11R708 inclusive and 24R531 to 24R537 inclusive
c141384 UEG0782S
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Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4D-6679 [1] STEERING WHEEL  
2. 1D-5121 [1] NUT  
  3B-4514 [1] LOCKWASHER  
3. 1B-8714 [3] KEY  
4. 3B-8490 [2] FITTING  
5. 1D-3758 [2] BEARING  
6. 0L-1329 [2] BOLT  
7. 1D-4719 [2] NUT  
8. 3B-4508 [3] LOCKWASHER  
9. 4D-6680 [1] SHAFT  
10. 0S-1748 [2] BOLT  
  1B-4203 [2] NUT  
11. 5B-3529 [1] COLLAR  
12. 4B-3572 [1] SET SCREW  
  1K-3362 [1] COLLAR  
13. 4D-7209 [1] SHAFT  
14. 0S-1604 [1] BOLT  
  1B-4205 [1] NUT  
15. 4B-5231 [1] BRACKET  
16. 0T-0703 [3] BOLT  
17. 3B-4506 [6] LOCKWASHER  
18. 3D-0416 [1] ADJUSTER  
19. 8M-1630 [2] CLAMP  
20. 1B-9575 [2] BOLT  
  1D-4716 [2] NUT  
21. 7S-0451 [1] HOSE ASSEM.  
  9S-0671 H [1] HOSE 9.90"  
  5S-9591 [1] STEM ASSEM.  
  3S-8606 [1] SLEEVE  
22. 0S-1594 [3] BOLT  
23. 2D-9965 [1] BRACKET  
24. 4D-0874 [1] COVER  
  2H-9458 [1] GASKET  
  5F-5442 [4] SCREW  
  H   ORDER BY THE INCH
 

#UEG0782S0156
 

7D-6215: HYDRAULIC STEERING GEAR

HYDRAULIC STEERING GEAR (7D6215 N/S)--Top View--Part 2 of 3
Serial No. 11R691 to 11R708 inclusive and 24R531 to 24R537 inclusive
4J4115 Cylinder, Tank and Pump and 2D2150 Filter parts are shown on Pages 122 and 125
c141385 UEG0782S
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Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. Y [1] TANK AND PUMP  
    (Separate Illustration)
2. 4D-7225 [1] TUBE ASSEM.  
3. 5F-7054 [2] SEAL  
4. 4J-4115 Y [1] CYLINDER GROUP  
    (Separate Illustration)
5. 2D-1076 [2] CLAMP  
6. 0L-1351 [2] BOLT  
7. 3B-4506 [5] LOCKWASHER  
8. 0T-0431 [2] WASHER  
9. 4D-7224 [1] TUBE ASSEM.  
10. 0S-0509 [3] BOLT  
11. 7F-6696 [2] FITTING  
  3H-1833 [2] NUT  
  3H-1834 [2] SLEEVE  
12. 5H-3125 [3] CLAMP  
13. 5D-0061 [1] TUBE ASSEM.  
14. 2D-2238 [1] TUBE  
15. 3F-2953 [1] FITTING  
  3H-1833 [1] NUT  
  3H-1834 [1] SLEEVE  
16. 2A-3223 [1] BOLT  
17. 1B-4205 [1] NUT  
18. 3B-4508 [3] LOCKWASHER  
19. 0S-1595 [2] BOLT  
20. 2D-2150 Y [1] FILTER GROUP  
    (Separate Illustration)
21. 7S-3399 [1] HOSE ASSEM.  
  7S-2369 [1] STEM ASSEM.  
22. 3S-8606 [2] SLEEVE  
23. 9S-0671 H HOSE 17"  
  3S-9454 [1] STEM ASSEM. (Threaded)  
  H   ORDER BY THE INCH
  Y   SEPARATE ILLUSTRATION
 

#UEG0782S0157
 

7D-6215: HYDRAULIC STEERING GEAR

HYDRAULIC STEERING GEAR (7D6215 N/S)--Side View--Part 3 of 3
Serial No. 11R691 to 11R708 inclusive and 24R531 to 24R537 inclusive
4D7215 Gear, 8D1504, 8D1565, 8D2568 and 8D2569 Joint parts are shown on Pages 123, 129 & 130
c140116 UEG0782S
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Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-1354 [2] NUT  
2. 3B-4510 [6] LOCKWASHER  
3. 1B-8714 [2] KEY  
4. 8D-7116 C [2] CLAMP  
5. 3B-4505 C [8] LOCKWASHER  
6. 4D-7215 Y [1] GEAR ASSEM.  
    (Separate Illustration)
7. 0S-1625 [4] BOLT  
  1D-4720 [4] NUT  
8. 4D-7213 [1] COUPLING  
9. 7D-7401 [2] NUT  
10. 7D-7387 [1] LOCK  
11. 3D-0403 [1] WASHER  
12. 1P-4574 C [8] FLANGE  
13. 8D-5960 C [1] HOSE ASSEM.  
  9S-0671 H HOSE 29"  
  3S-8618 [1] STEM ASSEM.  
14. 2P-9939 [1] STEM ASSEM. (135 degrees)  
15. 3S-8606 [2] SLEEVE  
16. 7D-7386 [1] SHAFT  
17. 3D-0410 [1] ARM ASSEM.  
18. 3D-4505 [2] BEARING  
19. 1A-4168 [1] NUT  
  3B-4520 [1] LOCKWASHER  
20. 4B-4550 [1] FITTING  
21. 0V-0375 [1] BOLT  
  1D-4719 [1] NUT  
22. 3B-4508 [12] LOCKWASHER  
23. 4D-7358 [1] PIN  
24. 6D-1644 [1] SHAFT  
25. 6K-0545 C [1] NUT  
26. 6D-1599 [1] BLOCK  
27. 3B-8489 [6] FITTING  
28. 3D-0404 [1] WASHER  
29. 1F-1470 [1] CAP  
30. 1B-4438 [1] NUT  
  3B-4622 [1] COTTER PIN  
31. 3D-0444 [2] PIN  
32. 7B-3235 [8] BOLT  
33. 8D-5950 C [1] HOSE ASSEM.  
  9S-0671 H HOSE 32.7"  
34. 3S-8975 [1] STEM ASSEM. (90 degrees)  
35. 3S-8606 [2] SLEEVE  
36. 2P-9939 [1] STEM ASSEM. (135 degrees)  
37. 4B-3388 [24] BOLT  
38. 0S-1579 C [1] BOLT  
39. 5B-1226 C [1] WASHER  
40. 7D-4688 [1] SHAFT ASSEM.  
  7D-4676 [1] SHAFT  
  7D-1983 [1] JOINT ASSEM.  
    Includes:
41. 8D-1504 [1] JOINT ASSEM.  
    -OR-
  8D-1565 Y [1] JOINT ASSEM.  
    (Separate Illustration)
42. 0S-1584 [2] BOLT  
43. 9F-8240 [1] BEARING  
44. 7D-6841 [1] JOINT ASSEM.  
    Includes:
  8D-2568 [1] JOINT ASSEM.  
    -OR-
  8D-2569 Y [1] JOINT ASSEM.  
    (Separate Illustration)
45. 4B-3584 [2] SET SCREW  
46. 4J-5140 [4] SEAL  
47. 7K-1308 C [1] SPACER  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
  H   ORDER BY THE INCH
 

#UEG0782S0158
 

7D-6215: HYDRAULIC STEERING GEAR

HYDRAULIC STEERING GEAR (7D6215 N/S)--Side View--Part 1 of 3
Serial No. 11R709-Up and 24R538-Up
c118878 UEG0782S
  For full view, you need register

Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [1] STEERING WHEEL  
2. [1] NUT  
  [1] LOCKWASHER  
3. [3] KEY  
4. [2] FITTING  
5. [2] BEARING  
6. [2] BOLT  
7. [2] NUT  
8. [3] LOCKWASHER  
9. [1] SHAFT  
10. [2] BOLT  
  [2] NUT  
11. [1] COLLAR  
12. [1] SET SCREW  
  [1] COLLAR  
13. [1] SHAFT  
14. [1] BOLT  
  [1] NUT  
15. [1] BRACKET  
16. [3] BOLT  
17. [6] LOCKWASHER  
18. [1] ADJUSTER  
19. [2] CLAMP  
20. [2] BOLT  
  [2] NUT  
21. [1] HOSE ASSEM.  
  H [1] HOSE 9.90"  
  [1] STEM ASSEM.  
  [1] SLEEVE  
22. [3] BOLT  
23. [1] BRACKET  
24. [1] COVER  
  [1] GASKET  
  [4] SCREW  
  H   ORDER BY THE INCH
 

#UEG0782S0159
 

7D-6215: HYDRAULIC STEERING GEAR

HYDRAULIC STEERING GEAR (7D6215 N/S)--Top View--Part 2 of 3
Serial No. 11R709-Up and 24R538-Up
4J4115 Cylinder, Tank and Pump and 2D2150 Filter parts are shown on Pages 122 and 125
c118879 UEG0782S
  For full view, you need register

Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. Y [1] TANK AND PUMP  
    (Separate Illustration)
2. 4D-7225 [1] TUBE ASSEM.  
3. 5F-7054 [2] SEAL  
4. 4J-4115 Y [1] CYLINDER GROUP  
    (Separate Illustration)
5. 2D-1076 [2] CLAMP  
6. 0L-1351 [2] BOLT  
7. 3B-4506 [5] LOCKWASHER  
8. 0T-0431 [2] WASHER  
9. 4D-7224 [1] TUBE ASSEM.  
10. 0S-0509 [3] BOLT  
11. 7F-6696 [2] FITTING  
  3H-1833 [2] NUT  
  3H-1834 [2] SLEEVE  
12. 5H-3125 [3] CLAMP  
13. 5D-0061 [1] TUBE ASSEM.  
14. 4S-8387 J TUBE 6 ft  
15. 3F-2953 [1] FITTING  
  3H-1833 [1] NUT  
  3H-1834 [1] SLEEVE  
16. 2A-3223 [1] BOLT  
17. 1B-4205 [1] NUT  
18. 3B-4508 [3] LOCKWASHER  
19. 0S-1595 [2] BOLT  
20. 2D-2150 Y [1] FILTER GROUP  
    (Separate Illustration)
21. 7S-3399 [1] HOSE ASSEM.  
  9S-0671 H HOSE 17 in.  
  3S-9454 [1] STEM ASSEM.  
22. 3S-8606 [2] SLEEVE  
23. 7S-2369 [1] STEM ASSEM.  
24. 3B-6489 C [1] COUPLING  
25. 7S-3389 C [1] HOSE ASSEM.  
  9S-0671 H HOSE 24.3 in.  
26. 3S-8606 [2] SLEEVE  
27. 7S-2369 [2] STEM ASSEM.  
28. 4D-3734 C [1] UNION  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
  H   ORDER BY THE INCH
  J   ORDER BY THE FOOT
 

Information:

Disassembly and Assembly
Blade Lift Arms
NO. 120 & NO. 140 MOTOR GRADERS VEHICLE SYSTEMS
Blade Lift Drive Housings
NO. 120 & NO. 140 MOTOR GRADERS VEHICLE SYSTEMS
Blade Assembly
NO. 120 & NO. 140 MOTOR GRADERS VEHICLE SYSTEMS
Blade Sideshift Control
NO. 120 & NO. 140 MOTOR GRADERS VEHICLE SYSTEMS
Circle Assembly And Blade
NO. 120 & NO. 140 MOTOR GRADERS VEHICLE SYSTEMS
Service Magazine

Caterpillar Parts SIS Catalog 140 :

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