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HYDRAULIC BRAKE CONTROL (7D6350 N/S)--Part 2 of 2 140 MOTOR GRADER


BRAKING SYSTEM
CONTROL GP
BRAKE GP
CYLINDER GP
CONTROL GP

MOTOR GRADER 140 MOTOR GRADER 11R
 NO. 140 MTR. GRADER 11R00691-UP (MACHINE) UEG0782S 140 11R   (1970)

BRAKING SYSTEM

CONTROL GP
HYDRAULIC BRAKE CONTROL
7D-6350 HYDRAULIC BRAKE CONTROL
7D-6350 HYDRAULIC BRAKE CONTROL
8D-0250 PARKING BRAKE ARRANGEMENT
8D-9240 PARKING BRAKE ARRANGEMENT
8D-9820 PARKING BRAKE ARRANGEMENT
 

#UEG0782S0100
 

7D-6350: HYDRAULIC BRAKE CONTROL

HYDRAULIC BRAKE CONTROL (7D6350 N/S)--Part 2 of 2
c138088 UEG0782S
7D6350 HYDRAULIC BRAKE CONTROL Parts scheme
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Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-1310 [6] CLIP  
2. 6D-9565 [2] TUBE ASSEM.  
3. 5D-8352 [1] NUT  
4. 2D-7805 [1] ARMOR  
5. 4B-8756 [1] NUT  
6. 0S-1617 [1] BOLT  
7. 3B-4505 [1] LOCKWASHER  
8. 3H-3920 [1] TEE ASSEM.  
9. 0S-0509 [4] BOLT  
10. 3B-4506 [7] LOCKWASHER  
11. 9S-1350 [2] CLIP  
12. 4D-8122 [1] TEE  
13. 4B-8761 [1] HOSE ASSEM. (15.94" long overall)  
14. 7F-5055 [1] BRACKET  
15. 0L-1351 [2] BOLT  
  1B-9982 [1] NUT  
  4B-7054 [1] LOCKNUT  
16. 5D-3374 [1] TUBE ASSEM.  
  4B-8756 [2] NUT  
17. 0S-1591 [1] BOLT  
  3L-9689 [1] WASHER  
18. 4B-0418 [1] CLIP  
19. 7D-0530 [1] TUBE ASSEM.  
20. 4B-8774 [2] NUT  
21. 5K-6438 C [2] CLIP  
22. 2D-9608 [1] CONNECTOR  
  5H-3703 [1] GASKET  
23. 4H-6143 [1] BOLT  
  4H-6145 [1] GASKET  
24. 5M-6214 [1] PLUG  
25. 9F-2247 [1] PLUG  
26. 5B-0494 C [3] GROMMET  
  C   INDICATES CHANGE
 

#UEG0782S0101
 

5D-8415: BRAKE ASSEMBLY

5D8415 BRAKE ASSEMBLY--R.H.
5D8416 BRAKE ASSEMBLY--L.H. Part of Hydraulic Brake shown on Page 71
c102372 UEG0782S
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Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6D-0539 [1] CYLINDER ASSEM.  
    (Right Hand Upper-Left Hand Upper)
2. 6D-0547 [2] COVER  
3. 6D-0551 [2] SPRING  
4. 6D-0552 R [2] SHOE AND LINING ASSEM.  
5. 6D-0535 [1] CYLINDER ASSEM.  
    (Right Hand Lower)
  6D-0536 [1] CYLINDER ASSEM.  
    (Left Hand Lower)
6. 6D-0557 [1] SCREW  
    (Part of 6D535 and 6D536 Cylinder Assem.)
7. 6D-0537 [1] PLATE ASSEM. (Right Hand)  
  6D-0538 [1] PLATE ASSEM. (Left Hand)  
8. 6D-0541 [2] SUPPORT ASSEM. (Right Hand)  
    (Part of 6D537 Plate Assem.)
9. 6D-0543 [2] SCREW  
10. 6D-0545 [2] WHEEL  
11. 6D-0546 [2] SPRING  
12. 1H-3329 [2] SCREW ASSEM.  
    (1 each in 6D541 Support Assem.)
13. 6D-7450 [2] PIN  
14. 6D-0542 [2] SUPPORT ASSEM. (Left Hand)  
    (Part of 6D538 Plate Assem.)
15. 6D-0544 [2] SCREW  
10. 6D-0545 [2] WHEEL  
11. 6D-0546 [2] SPRING  
12. 1H-3329 [2] SCREW ASSEM.  
    (1 each in 6D542 Support Assem.)
16. 6D-0548 [1] TUBE ASSEM.  
17. 6D-0549 [2] SPRING  
18. 2H-3755 [4] BOLT  
  3B-4505 [4] LOCKWASHER  
    THE FOLLOWING REPAIR KITS ARE AVAILABLE:
  6D-0554 [1] BRAKE LINING KIT  
    (Consists of a complete set of linings and rivets for one wheel)
  6D-0553 [1] GUIDE BOLT KIT  
    (Includes cotter pins; bolts, washers and castle nuts for one wheel)
  6D-0556 [1] WHEEL CYLINDER KIT  
    (Includes spring assembly, cups and boots for one cylinder)
  R   REMFG PART MAY BE AVAILABLE
 

#UEG0782S0102
 

5D-8416: BRAKE ASSEMBLY

5D8415 BRAKE ASSEMBLY--R.H.
5D8416 BRAKE ASSEMBLY--L.H. Part of Hydraulic Brake shown on Page 71
c102372 UEG0782S
5D8416 BRAKE ASSEMBLY Parts scheme
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Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6D-0539 [1] CYLINDER ASSEM.  
    (Right Hand Upper-Left Hand Upper)
2. 6D-0547 [2] COVER  
3. 6D-0551 [2] SPRING  
4. 6D-0552 R [2] SHOE AND LINING ASSEM.  
5. 6D-0535 [1] CYLINDER ASSEM.  
    (Right Hand Lower)
  6D-0536 [1] CYLINDER ASSEM.  
    (Left Hand Lower)
6. 6D-0557 [1] SCREW  
    (Part of 6D535 and 6D536 Cylinder Assem.)
7. 6D-0537 [1] PLATE ASSEM. (Right Hand)  
  6D-0538 [1] PLATE ASSEM. (Left Hand)  
8. 6D-0541 [2] SUPPORT ASSEM. (Right Hand)  
    (Part of 6D537 Plate Assem.)
9. 6D-0543 [2] SCREW  
10. 6D-0545 [2] WHEEL  
11. 6D-0546 [2] SPRING  
12. 1H-3329 [2] SCREW ASSEM.  
    (1 each in 6D541 Support Assem.)
13. 6D-7450 [2] PIN  
14. 6D-0542 [2] SUPPORT ASSEM. (Left Hand)  
    (Part of 6D538 Plate Assem.)
15. 6D-0544 [2] SCREW  
10. 6D-0545 [2] WHEEL  
11. 6D-0546 [2] SPRING  
12. 1H-3329 [2] SCREW ASSEM.  
    (1 each in 6D542 Support Assem.)
16. 6D-0548 [1] TUBE ASSEM.  
17. 6D-0549 [2] SPRING  
18. 2H-3755 [4] BOLT  
  3B-4505 [4] LOCKWASHER  
    THE FOLLOWING REPAIR KITS ARE AVAILABLE:
  6D-0554 [1] BRAKE LINING KIT  
    (Consists of a complete set of linings and rivets for one wheel)
  6D-0553 [1] GUIDE BOLT KIT  
    (Includes cotter pins; bolts, washers and castle nuts for one wheel)
  6D-0556 [1] WHEEL CYLINDER KIT  
    (Includes spring assembly, cups and boots for one cylinder)
  R   REMFG PART MAY BE AVAILABLE
 

#UEG0782S0103
 

7D-5649: CYLINDER AS-POWER MASTER

7D5649 MASTER POWER CYLINDER ASSEMBLY
Part of Hydraulic Brake Control shown on Page 72
6D689 Cylinder parts are shown on Page 76
c129797 UEG0782S
7D5649 CYLINDER AS-POWER MASTER Parts scheme
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Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3D-2503 [1] YOKE  
  1B-4430 [1] NUT  
  6D-0689 Y [1] CYLINDER ASSEM.  
    (SEE SEPARATE ILLUSTRATION)
  7D-5648 Y [1] CYLINDER ASSEM.  
    (SEE SEPARATE ILLUSTRATION)
  4B-8995 [1] PLUG  
  4B-8994 [1] GASKET  
  0S-1588 [3] BOLT  
  3B-4506 [3] LOCKWASHER  
  Y   SEPARATE ILLUSTRATION
 

#UEG0782S0104
 

7D-5648: CYLINDER AS-MASTER

7D5648 MASTER CYLINDER ASSEMBLY
Part of 7D5649 Master Power Cylinder Assembly
c136777 UEG0782S
7D5648 CYLINDER AS-MASTER Parts scheme
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Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4B-8987 [1] PLUG  
  4D-0761 [1] MASTER CYLINDER REBUILD KIT  
    (CONSISTS OF ALL PARTS MARKED H)
  1K-6519 H [1] GASKET  
  3D-8307 [1] SPRING  
  4D-0527 [1] RETAINER  
  4D-0522 H [1] CUP  
  3K-9879 H [1] RING  
  6D-7128 H [1] SEAL  
  3D-8313 H [1] PACKING  
    (PARTS OF PISTON ASSEM.4D532)
  4D-0534 [1] PISTON ASSEM.  
    CONSISTING OF:
  6B-7220 H [1] CUP  
  4D-0533 [1] PISTON  
  4D-0532 [1] PISTON ASSEM.  
  3D-8314 H [1] VALVE ASSEM.  
    (PART OF PISTON ASSEM.4D532)
  3D-8323 H [1] VALVE ASSEM.  
  3D-8317 H [1] RING  
  3D-8316 H [1] RETAINER  
  3D-8315 H [1] SPRING  
    (PARTS OF PISTON ASSEM.4D532)
 

#UEG0782S0105
 

6D-0689: CYLINDER AS-POWER

6D689 POWER CYLINDER ASSEMBLY
Part of 7D5649 Master Power Cylinder Assembly shown on Page 75
c78898 UEG0782S
6D0689 CYLINDER AS-POWER Parts scheme
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Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3D-8353 [1] VALVE  
  2H-3933 H [1] SEAL  
  6H-3977 H [1] SEAL  
  3D-8341 [1] RING  
  3D-8336 H [1] BOOT  
  [1] ROD  
  3D-8338 H [2] WASHER  
  3D-8339 H [2] PACKING  
  3D-8342 [1] COVER  
  6D-1001 [1] PISTON  
  [1] CYLINDER  
  3D-9117 [1] POWER CYLINDER REBUILD KIT  
    (NOT PART OF POWER CYLINDER ASSEM. 6D689-CONSISTS OF ALL PARTS MARKED H)
  4D-0528 [1] SPRING  
  3D-8355 H [1] GASKET  
  3D-8356 [1] RETAINER  
  6D-1002 [1] SPRING  
  3D-8345 [1] CONNECTOR  
  3D-8349 H [1] PACKING  
  3D-8351 H [1] RING  
  6D-0999 [1] VALVE  
  3D-8346 H [1] RING  
  3D-8352 H [1] RING  
  3D-8350 H [1] WASHER  
  3D-8357 [2] STRAINER  
  3F-3683 H [1] FILTER  
  3D-8358 H [1] RING  
  6D-1003 [1] SPRING  
  3D-8347 [1] RETAINER  
 

#UEG0782S0106
 

8D-0250: PARKING BRAKE ARRANGEMENT

8D250 PARKING BRAKE ARRANGEMENT
Only separate parts serviced
AN ATTACHMENT
UEG0782S0106 UEG0782S
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Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7D-5870 Y [1] PARKING BRAKE GROUP  
  8D-0230 Y [1] PARKING BRAKE CONTROL GROUP  
  Y   SEPARATE ILLUSTRATION
 

#UEG0782S0107
 

8D-9240: PARKING BRAKE ARRANGEMENT

8D9240 PARKING BRAKE ARRANGEMENT--Factory Installation
FOR USE WITH OMAHA STEEL HYDRAULIC ARRANGEMENTS
AN ATTACHMENT
UEG0782S0107 UEG0782S
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Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7D-5870 Y [1] PARKING BRAKE GROUP  
  8D-6520 Y [1] BRAKE CONTROL GROUP  
  Y   SEPARATE ILLUSTRATION
 

#UEG0782S0108
 

8D-9820: PARKING BRAKE ARRANGEMENT

8D9820 PARKING BRAKE ARRANGEMENT--Field Installation
UEG0782S0108 UEG0782S
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Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  8D-9850 Y [1] PARKING BRAKE GROUP  
  8D-9870 Y [1] PARKING BRAKE CONTROL GROUP  
  Y   SEPARATE ILLUSTRATION
 

#UEG0782S0109
 

8D-9820: BRAKE CONTROL ARRANGEMENT

These parts are required when using 8D9820 Brake Control Arrangement with
Omaha Steel Hydraulic Control Arrangements
UEG0782S0109 UEG0782S
  For full view, you need register

Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  8D-2336 [1] HOSE ASSEMBLY 890 MM (35") LONG  
  8D-6507 [1] HOSE ASSEMBLY 480 MM (19") LONG  
  8D-6506 [1] HOSE ASSEMBLY 810 MM (32") LONG  
  7D-5363 [1] CONNECTOR  
  5B-8978 [1] TEE  
  8D-9058 [1] ANGLE  
  1A-1460 [5] BOLT  
  3B-4508 [5] LOCKWASHER  
  1D-4719 [5] NUT  
 

Information:

Reuse And Salvage Guidelines
Final Drive Steering System, Wheel Braking System, and Wheels & Tires Salvage and Reuse Manual Contents {4000, 4050, 4100, 4250, 4300}
Final Drive Steering System, Wheel Braking System, and Wheels & Tires Salvage and Reuse Manual Contents {4000, 4050, 4100, 4250, 4300}
Service Magazine
Color Coded Dust Caps for S·O·S Ports Will Be Available {7770}
2003/12/01

Caterpillar Parts SIS Catalog 140 :

HYDRAULIC BRAKE CONTROL
7D-6350 HYDRAULIC BRAKE CONTROL
HYDRAULIC BRAKE GROUP
5D-8420 HYDRAULIC BRAKE GROUP
TANDEM DRIVE
7D-7620 TANDEM DRIVE
TANDEM DRIVE
7D-7620 TANDEM DRIVE
AXLE GP-REAR
7D-7630 AXLE GP-REAR
REAR WHEEL GROUP
7D-4625 REAR WHEEL GROUP
REAR WHEELS AND TIRES
2D-7740 REAR WHEELS AND TIRES
RIM GROUP
8D-2210 RIM GROUP
5D-8415 BRAKE ASSEMBLY
BRAKE ASSEMBLY
5D-8416 BRAKE ASSEMBLY
CYLINDER AS-POWER MASTER
7D-5649 CYLINDER AS-POWER MASTER
CYLINDER AS-MASTER
7D-5648 CYLINDER AS-MASTER
CYLINDER AS-POWER
6D-0689 CYLINDER AS-POWER
8D-0250 PARKING BRAKE ARRANGEMENT
8D-9240 PARKING BRAKE ARRANGEMENT
8D-9820 PARKING BRAKE ARRANGEMENT

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