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8D1564 JOINT ASSEMBLY Part of Control Shafts shown on Page 138. Only separate parts serviced. When complete Assembly is required order 7D1933 140




HYDRAULIC SYSTEM

SHAFT GP
 

#UEG0782S0180
 

8D-1564: JOINT ASSEMBLY

8D1564 JOINT ASSEMBLY
Part of Control Shafts shown on Page 138. Only separate parts
serviced. When complete Assembly is required order 7D1933
c136628 UEG0782S
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Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2D-3188 [2] YOKE (Marked 10717M)  
2. 2D-2978 [1] SPIDER & BEARING ASSEM.  
    (Marked Mi5454)
3. 4D-0523 [4] RING  
 

#UEG0782S0181
 

6G-0976: SPIDER AND BEARING ASSEMBLY

6G976 SPIDER AND BEARING ASSEMBLY
Provides Service Replacement for 2D2978 shown on Pages 129 through 133
c172763 UEG0782S
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Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-8334 [1] FITTING  
2. 6G-1107 [4] RING  
 

#UEG0782S0182
 

4D-3160: POWER CONTROL DRIVE SHAFT GROUP

4D3160 POWER CONTROL DRIVE SHAFT GROUP
c69256 UEG0782S
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Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1H-8028 [1] YOKE ASSEM.  
    (PART OF SHAFT ASSEM. 4D3157)
  2D-3765 [2] SPIDER & BEARING ASSEM.  
    (PART OF SHAFT ASSEM. 4D3157)
  5B-0935 [1] FITTING  
    (PART OF YOKE ASSEM. 1H8028)
  1H-8036 [4] PLATE (LOCK)  
  4H-6955 [8] WASHER  
    (4 IN EACH SPIDER & BEARING ASSEM. 2D3765)
  1H-8034 [1] WASHER  
  1H-8033 [1] WASHER (CORK)  
  1H-8032 [1] RETAINER  
    (PARTS OF SHAFT ASSEM. 4D3157)
  4D-3157 [1] SHAFT ASSEM.  
  4D-3156 [1] TUBE ASSEM.  
    (PART OF SHAFT ASSEM. 4D3157)
  1H-8027 [4] RING  
    (2 IN EACH SPIDER & BEARING ASSEM. 2D3765)
  1H-8035 [8] BOLT  
 

#UEG0782S0183
 

8D-0450: LEANING WHEEL CONTROL SHAFT GROUP

8D450 LEANING WHEEL CONTROL SHAFT GROUP
8D1505, 8D1566, 8D1502 and 8D1567 Joint parts are shown on Pages 131 and 132
c156323 UEG0782S
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Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7D-1739 [1] SHAFT ASSEM.  
  7D-2059 [1] JOINT ASSEM.  
    (Part of 7D1739 Assem.)
    Includes:
  8D-1505 C [1] JOINT ASSEM.  
    -OR-
  8D-1566 YC [1] JOINT ASSEM.  
    (See Separate Illustration)
  7D-1741 [1] SHAFT ASSEM.  
  7D-2058 [1] JOINT ASSEM.  
    (Part of 7D1741 Assem.)
    Includes:
  8D-1502 C [1] JOINT ASSEM.  
    -OR-
  8D-1567 YC [1] JOINT ASSEM.  
    (See Separate Illustration)
  9S-1354 [1] NUT  
  3B-4510 [1] LOCKWASHER  
  1B-8714 [1] KEY  
  7D-9511 [1] SHAFT  
  5B-1104 [1] BEARING  
  0S-1594 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  3B-8489 [1] FITTING  
  3B-8489 [4] FITTING  
  1D-2611 [1] SLEEVE  
  7D-9554 C [1] SHAFT  
  1F-2692 [1] BUSHING  
  6F-8921 [1] BUSHING  
  1F-2694 [1] BUSHING  
  1F-1310 [1] BUSHING  
    (PARTS OF CASE ASSEM. 6F2416)
  4D-1608 [1] SEAL  
  6F-1769 [1] COVER  
  6F-1770 [2] GASKET  
  7B-5327 [2] SHIM  
  1B-5082 C [5] BOLT  
  3B-4506 [5] LOCKWASHER  
  6F-2416 [1] CASE ASSEM  
  9S-1354 [1] NUT  
  3B-4510 [1] LOCKWASHER  
  7D-1844 [1] SHAFT ASSEM.  
  7D-2058 [1] JOINT ASSEM.  
    (Part of 7D1844 Assem.)
    Includes:
  8D-1502 C [1] JOINT ASSEM.  
    -OR-
  8D-1567 YC [1] JOINT ASSEM.  
    (See Separate Illustration)
  7D-9682 [1] GEAR (13 TEETH)  
  7D-9705 C [1] SLEEVE  
  2K-0337 [1] NUT  
  6H-0209 [1] WASHER  
  6F-1754 [1] GEAR (19 TEETH)  
  9S-1354 [1] NUT  
  3B-4510 [1] LOCKWASHER  
  6F-1751 [1] SHAFT  
  1B-8714 [2] KEY  
  1A-4590 [2] RING (SNAP)  
  7D-7055 [1] COUPLING  
  6F-7002 [2] PIN  
  7D-2059 [1] JOINT ASSEM.  
    (Part of 7D1846 Assem.)
    Includes:
  8D-1505 C [1] JOINT ASSEM.  
    -OR-
  8D-1566 YC [1] JOINT ASSEM.  
    (See Separate Illustration)
  7D-1846 [1] SHAFT ASSEM  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#UEG0782S0184
 

5D-5850: POWER CONTROL

POWER CONTROL (5D5850 N/S)--Front View--Part 1 of 2
c137221 UEG0782S
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Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4B-4281 [2] WASHER  
  4D-3771 [4] SET SCREW  
  3B-4510 [4] LOCKWASHER  
  1A-2029 [16] BOLT  
  3B-4506 [16] LOCKWASHER  
  7D-7002 C [1] SHAFT (Location A)  
  2B-7410 [2] PLUG  
  7D-7006 C [4] SHAFT (Location B)  
  6B-9117 [1] GASKET  
  0T-0320 [6] BOLT  
  3B-4507 [6] LOCKWASHER  
  7B-8960 [1] COVER  
  1A-6308 [1] BOLT  
  1B-4437 [1] NUT  
  3B-4605 [1] COTTER PIN  
  0S-1012 [1] SPRING  
  8D-0661 [1] COUPLING  
  8B-3010 [1] COUPLING ASSEM.  
  2B-7410 [1] PLUG  
  8B-3009 [2] BUSHING  
    (Part of Coupling Assem. 8B3010)
  3B-7259 [1] STREET ELL  
  8D-0619 [1] SHAFT  
  1F-3786 [1] BUSHING  
    (Part of Housing Assem. 5D336)
  8F-7421 [1] GEAR (19 Teeth)  
  6B-9126 [1] WASHER  
  1B-4443 [1] NUT  
  3B-4621 [1] COTTER PIN  
  2B-7410 [1] PLUG  
  2A-1736 [6] HANDLE  
  5F-5434 [1] VENT ASSEM.  
  7B-2176 [1] BUSHING  
  7B-4136 [6] LEVER  
  0L-0478 [6] BOLT  
  1B-4203 [6] NUT  
  3B-4506 [6] LOCKWASHER  
  7D-7002 C [1] SHAFT (Location A)  
  5D-0336 [1] HOUSING ASSEM.  
  1F-2631 [1] BUSHING  
  5B-6129 [1] SEAL  
    (Parts of Housing Assem. 5D336)
  4F-4762 [2] SHAFT ASSEM.  
  4F-4763 [1] FORK  
  1C-1895 [1] PIN  
  7B-4137 [1] SHAFT  
  6B-9198 [4] CARTRIDGE ASSEM.  
  6B-9202 [1] SPRING  
  7B-4134 [1] SHELL  
  6B-9199 [1] RING  
  6B-9201 [1] SHELL  
  2F-7743 [22] SPRING  
  7F-7935 [4] PLATE  
  7D-7003 C [2] CLUTCH  
  3D-4838 [13] PIN  
  6H-0632 [1] GASKET  
  6B-9116 [1] COVER  
  0S-1594 [2] BOLT (1" Long)  
  1A-2029 [2] BOLT (1.125" Long)  
  5D-0353 [2] BOLT  
  3B-4506 [6] LOCKWASHER  
  C   INDICATES CHANGE
 

#UEG0782S0185
 

5D-5850: POWER CONTROL

POWER CONTROL (5D5850 N/S)--Side View-Part 2 of 2
c137222 UEG0782S
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Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7D-7007 C [4] FORK  
  7B-4135 [1] GASKET  
  5D-2187 [6] SEAL  
  4D-3557 [4] COLLAR  
  3D-2404 [4] FORK  
  4B-7075 [12] WASHER  
  4F-0886 [6] BUSHING  
  3F-6998 [6] BUSHING  
  3B-0645 [6] PLUG  
    (Parts of Cover Assem. 4D2060)
  4D-1795 [10] GEAR (20 Teeth)  
  2D-8663 [10] BEARING  
  4D-2060 [1] COVER ASSEM.  
  7D-2708 [12] WASHER  
  7D-7005 C [4] CLUTCH  
  6B-4462 [1] PINION (28 Teeth)  
  1B-4207 [1] NUT  
  1A-4502 [1] LOCK  
  1B-8714 [1] KEY  
  5D-0319 [1] CAGE ASSEM.  
  6H-3977 [2] SEAL (.125" Thick)  
  1H-8037 [1] YOKE  
  7H-0387 [1] NUT  
  1B-8714 [1] KEY  
  4D-9641 [1] SEAL  
  8B-2881 [1] CUP  
    (Part of Cage Assem. 5D319)
  0T-0320 [8] BOLT  
  3B-4507 [8] LOCKWASHER  
  5H-0284 [1] WORM  
  7D-6449 [1] HOUSING ASSEM.  
  2A-3630 [2] DOWEL  
  3D-8818 [6] PLUG  
    (Parts of Housing Assem. 7D6449)
  2D-8657 [4] SHAFT (Location B)  
  3D-0365 [8] SPRING  
  2L-1699 [4] PIN (Spring)  
  1B-8714 [4] KEY  
  9S-1354 [4] NUT  
  3B-4510 [4] LOCKWASHER  
  0S-1566 [2] BOLT  
  3B-4510 [2] LOCKWASHER  
  5B-0219 [2] GASKET  
  3F-6889 [2] BUSHING  
    (Part of 7D6449 Assem.)
  4D-1608 [4] SEAL  
  5B-0218 [2] GASKET  
  3F-6998 [4] BUSHING  
    (Part of 7D6449 Assem.)
  2D-8663 [2] BEARING  
  4D-1794 [2] GEAR (20 Teeth)  
  7D-7004 C [4] CLUTCH  
  8B-2881 [1] CUP  
    (Part of 5D327 Assem.)
  5D-0327 [1] BRACKET ASSEM.  
  8B-2880 [2] CONE  
  5H-9839 [1] PIN  
  5D-1371 [1] COUPLING  
  8B-3005 [4] SHIM (.010" Thick)  
  8B-3006 [2] SHIM (.005" Thick)  
  8B-3007 [1] BRACE  
  0T-0320 [2] BOLT  
  1D-4718 [2] NUT  
  3B-4507 [2] LOCKWASHER  
  C   INDICATES CHANGE
 

#UEG0782S0186
 

4B-8580: SHAFT GP-CONTROL

CONTROL SHAFTS (4B8580 N/S)
8D1505, 8D1566, 8D1502, 8D1567, 8D1503 and 8D1564 Joint parts are shown on Pages 131, 132 and 133
c136626 UEG0782S
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Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5F-8558 [1] SHAFT  
  1B-8714 [2] KEY  
  7D-1933 C [1] JOINT ASSEM.  
    Includes:
  8D-1503 C [1] JOINT ASSEM.  
    -OR-
  8D-1564 YC [1] JOINT ASSEM.  
    (See Separate Illustration)
  7D-2059 [1] JOINT ASSEM.  
    (Part of 7D1737 Assem.)
    Includes:
  8D-1505 C [1] JOINT ASSEM.  
    -OR-
  8D-1566 YC [1] JOINT ASSEM.  
    (See Separate Illustration)
  7D-1737 C [1] SHAFT ASSEM.  
  7D-1844 C [1] SHAFT ASSEM.  
  7D-2058 [1] JOINT ASSEM.  
    (Part of 7D1844 Assem.)
    Includes:
  8D-1502 C [1] JOINT ASSEM.  
    -OR-
  8D-1567 YC [1] JOINT ASSEM.  
    (See Separate Illustration)
  4B-8574 [1] BEARING  
  0S-1603 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
  3B-8488 [1] FITTING  
  7D-1841 C [1] SHAFT ASSEM.  
  7D-2058 [1] JOINT ASSEM.  
    (Part of 7D1841 Assem.)
    Includes:
  8D-1502 C [1] JOINT ASSEM.  
    -OR-
  8D-1567 YC [1] JOINT ASSEM.  
    (See Separate Illustration)
  9S-1354 [2] NUT  
  3B-4510 [2] LOCKWASHER  
  7D-2059 [1] JOINT ASSEM.  
    (Part of 7D1842 Assem.)
    Includes:
  8D-1505 C [1] JOINT ASSEM.  
    -OR-
  8D-1566 YC [1] JOINT ASSEM.  
    (See Separate Illustration)
  7D-1842 C [1] SHAFT ASSEM.  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#UEG0782S0187
 

SCARIFIER CONTROLS

SCARIFIER CONTROLS
Part of 6D3300 Scarifier Group shown on Page 140
8D1505, 8D1566, 8D1502 and 8D1567 Joint parts are shown on Pages 131 and 132
c148607 UEG0782S
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Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7B-1022 [1] CLAMP  
  3B-5752 [3] BOLT (6.5" LONG)  
  3B-5753 [3] NUT (.968" THICK)  
  2D-3424 [1] BOLT (6" LONG)  
  0L-0702 [1] NUT (.609" THICK)  
  3B-4518 [4] LOCKWASHER  
  9S-1351 [1] BOLT  
  3B-4514 [1] LOCKWASHER  
  1A-2029 [3] BOLT  
  3B-4506 [12] LOCKWASHER  
  6D-3269 [1] CAP  
  1B-4009 [2] CUP  
  1B-4008 [2] CONE  
  2H-6945 [1] GEAR (42 TEETH)  
  0S-1576 [6] BOLT  
  1B-4206 [6] NUT  
  3B-4510 [6] LOCKWASHER  
  0S-1585 [17] BOLT  
  3B-4508 [17] LOCKWASHER  
  3B-5664 [1] HUB  
  2D-7926 [1] KEY  
    (PARTS OF SHAFT ASSEM. 4D5448)
  5F-5434 [1] VENT ASSEM.  
  7B-2176 [1] BUSHING  
  6F-7058 [1] NUT  
  5B-1356 [1] SCREW  
  0S-1585 [4] BOLT  
  3B-4508 [4] LOCKWASHER  
  3B-5107 [1] CAP  
  2B-6304 [1] GASKET  
  4D-5448 [1] SHAFT ASSEM.  
  4D-5449 [2] KEY  
  6D-0973 [1] COVER ASSEM.  
  6D-0941 [1] BEARING  
    (PART OF COVER ASSEM. 6D973)
  3B-8490 [2] FITTING  
  5B-1355 [1] GASKET  
  2B-7411 [1] PLUG  
  4D-1638 [1] SHAFT  
  5B-1359 [1] COVER  
  5B-1358 [1] GASKET  
  0S-1594 [9] BOLT  
  1B-0936 [2] SEAL  
  5B-1367 [1] HOUSING ASSEM.  
  3B-5683 [1] GASKET  
  2B-7410 [3] PLUG  
  2H-6947 [1] GEAR  
    (22 TEETH)
  0T-0197 [1] KEY  
  0L-1017 [1] NUT  
  3B-4516 [1] LOCKWASHER  
  3B-5673 [1] BUSHING  
    (PART OF HOUSING ASSEM. 5B1367)
  1B-4332 [1] NUT  
  7F-8268 [1] SEAL  
  6D-3257 [1] WORM  
  4D-9641 [1] SEAL  
  1A-4590 [2] RING  
  6F-7002 [2] PIN  
  5D-3283 [1] COUPLING  
  6D-3261 [1] HOUSING ASSEM.  
  1F-1288 [1] BUSHING  
    (PART OF HOUSING ASSEM. 6D6261)
  5B-1357 [1] FOLLOWER  
  3B-5790 [1] CUP  
  3B-7389 [1] CONE  
  3B-5350 [1] WORM  
  5B-1363 [1] BEARING  
  2A-3630 [1] PIN  
  2D-4253 [1] SHAFT  
  9S-1354 [1] NUT  
  3B-4510 [1] LOCKWASHER  
  1B-8714 [1] KEY  
  7D-1741 [1] SHAFT ASSEM.  
  7D-2059 C [1] JOINT ASSEM.  
    (Part of 7D1739 Assem.)
  8D-1505 [1] JOINT ASSEM.  
    (-OR-
  8D-1566 Y [1] JOINT ASSEM.  
    (See Separate Illustration)
  7D-1739 [1] SHAFT ASSEM.  
  7D-2058 C [1] JOINT ASSEM.  
    (Part of 7D1741 Assem.)
  8D-1502 [1] JOINT ASSEM.  
    -OR-
  8D-1567 Y [1] JOINT ASSEM.  
    (See Separate Illustration)
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#UEG0782S0188
 

7D-6630: POWER BLADE ARRANGEMENT

7D6630 POWER BLADE ARRANGEMENT--12 Foot
AN ATTACHMENT
UEG0782S0188 UEG0782S
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Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4D-8483 Y [1] BLADE CYLINDER ASSEMBLY  
  7D-6470 Y [1] VALVE AND LINES GROUP  
  7D-6640 Y [1] BLADE BRACKET GROUP  
  7D-6670 Y [1] BLADE GROUP  
  Y   SEPARATE ILLUSTRATION
 

#UEG0782S0189
 

7D-6620: POWER BLADE ARRANGEMENT

7D6620 POWER BLADE ARRANGEMENT--13 Foot
AN ATTACHMENT
UEG0782S0189 UEG0782S
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Parts for your 140 MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4D-8483 Y [1] BLADE CYLINDER ASSEMBLY  
  7D-6470 Y [1] VALVE AND LINES GROUP  
  7D-6640 Y [1] BLADE BRACKET GROUP  
  7D-6715 Y [1] BLADE GROUP  
  Y   SEPARATE ILLUSTRATION
 

Information:

Disassembly and Assembly
Power Control Drive Shaft
NO. 120 & NO. 140 MOTOR GRADERS VEHICLE SYSTEMS

Caterpillar Parts SIS Catalog 140 :

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