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BRAKES Note: Quantities shown are those required for both R.H. and L.H. sides 630A WHEEL SCRAPER


BRAKING SYSTEM
BRAKE GP
IMPLEMENTS
BOWL GP
WORK TOOLS
WINCH GP
IMPLEMENTS
APRON GP
WORK TOOLS
WINCH GP

WHEEL SCRAPER 630A WHEEL SCRAPER 60F
 630 SCRAPER 60F00001-00075 (MACHINE) UE034065 630A 60F   (1960)

BRAKING SYSTEM

BRAKE GP
BRAKES
BRAKES
 

#UE0340650030
 

BRAKES

BRAKES
Note: Quantities shown are those required for both R.H. and L.H. sides
c68763 UE034065
None BRAKES Parts scheme
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Parts for your 630A WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3D-4050 [2] DRUM  
  7F-7782 [8] RETAINER  
  2J-9393 [2] SHIELD  
  2J-9392 [2] SHIELD  
  0S-0509 [12] BOLT  
  3B-4506 [12] LOCKWASHER  
  5F-2830 [4] BEARING  
  7F-7769 [4] WASHER  
  7F-7770 [4] RETAINER  
  5F-2754 [2] RING  
  5F-2852 [4] WASHER  
  6B-7440 [4] PLUG  
  4F-0029 [4] BOLT  
  4F-0028 [2] LOCKWIRE  
  7F-7772 [8] BEARING  
    (2 IN EACH SHOE ASSEM. 2J9142)
  7F-7780 [4] PIN  
  7F-7783 [8] SPRING  
  7F-7781 [8] WASHER (FELT)  
  2J-9024 [2] GUARD  
  2J-9028 [2] BRACKET  
  2J-9391 [2] LINING GROUP  
  3J-2469 [2] LINING  
    (CAM END)
  3J-2468 [2] LINING  
    (ANCHOR END)
  3H-5111 [88] RIVET  
  2J-9142 [4] SHOE ASSEM.  
  3J-2459 [4] SPRING  
  2J-9026 [1] CAMSHAFT (R.H.)  
  2J-9025 [1] CAMSHAFT (L.H.)  
  7F-7768 [2] WASHER  
  1D-4720 [54] NUT  
  3B-4510 [54] LOCKWASHER  
 

#UE0340650031
 

3J-1700: AUTOMATIC BOWL LATCH ARRANGEMENT

3J1700 AUTOMATIC BOWL LATCH ARRANGEMENT
UE0340650031 UE034065
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Parts for your 630A WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3D-5428 Y [1] AUTOMATIC BOWL LATCH VALVE GROUP  
  Y   SEPARATE ILLUSTRATION
 

#UE0340650032
 

AUTOMATIC BOWL LATCH CONTROL

AUTOMATIC BOWL LATCH CONTROL
Part of 3J1700 Automatic Bowl Latch Arrangement
4F6941 Release Valve and 3J3125 Power Chamber Assembly parts are shown on Pages 22 and 26
c67712 UE034065
None AUTOMATIC BOWL LATCH CONTROL Parts scheme
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Parts for your 630A WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3B-7276 [2] NIPPLE  
  0S-1585 [4] BOLT  
  1D-4719 [4] NUT  
  3B-4508 [4] LOCKWASHER  
  1J-3667 [2] ELBOW  
  1J-2058 [2] TUBE  
  1J-6430 [1] HOSE  
  5B-1983 [2] LUG  
  0S-0509 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  1L-2546 [2] CLIP  
  8F-2396 [2] GROMMET  
  2H-9511 [2] COLLAR  
    (1 IN EACH ROD ASSEM. 1J2021)
  2J-3758 [2] PIN  
  3B-4617 [2] COTTER PIN  
  2J-9508 [2] HOOK  
  1J-2021 [2] ROD ASSEM.  
  1J-2023 [2] ROD  
  2H-9512 [2] SPRING (INNER)  
  2H-9513 [2] SPRING (OUTER)  
  3B-8489 [2] FITTING  
    (1 OF EACH IN EACH ROD ASSEM. 1J2021)
  3J-8717 [1] HOSE  
  5F-5989 [3] CONNECTOR  
  5H-2142 [1] NUT  
  5H-2143 [1] SLEEVE  
  5H-2144 [1] BODY  
  6B-2982 [1] TEE  
  3B-7741 [1] NIPPLE  
  4B-6067 [1] ELL  
  4F-6941 Y [2] VALVE  
    (SEE SEPARATE ILLUS. FOR PARTS)
  5B-7890 [2] PLUG  
  1J-3903 [2] BRACKET  
  0S-1618 [4] BOLT  
  1D-4716 [4] NUT  
  3B-4505 [4] LOCKWASHER  
  0S-1585 [12] BOLT  
  1D-4719 [12] NUT  
  3B-4508 [12] LOCKWASHER  
  0S-1621 [4] BOLT  
  3B-4508 [4] LOCKWASHER  
  1J-6346 [2] LUG  
  3B-8999 [2] FITTING  
  8F-8997 [2] NUT  
    (1 IN EACH FITTING 3B8999)
  3J-3125 Y [2] CHAMBER ASSEM.  
    (SEE SEPARATE ILLUS. FOR PARTS)
  2J-9511 [2] BRACKET ASSEM.  
  3J-8670 [2] HOUSING ASSEM.  
  2H-9508 [2] LINK  
  2H-9514 [2] NUT  
  2H-9515 [2] RIVET  
  2H-9509 [2] GUIDE  
    (1 OF EACH IN EACH ROD ASSEM. 1J2021)
  7F-6328 [1] HOSE  
  6F-6563 [3] CONNECTOR  
  5H-2144 [1] BODY  
  5H-2143 [1] SLEEVE  
  5H-2141 [1] NUT  
  5H-2140 [1] SPRING  
  Y   SEPARATE ILLUSTRATION
 

#UE0340650033
 

3D-5428: AUTOMATIC BOWL LATCH VALVE GROUP

3D5428 AUTOMATIC BOWL LATCH VALVE GROUP
Part of 3J1700 Automatic Bowl Latch Arrangement listed on Page 24
c66760 UE034065
3D5428 AUTOMATIC BOWL LATCH VALVE GROUP Parts scheme
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Parts for your 630A WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2L-3331 [1] UNION  
  4D-0595 [1] HOSE ASSEM.  
  2D-6386 [2] COUPLING  
  4D-3453 [1] HOSE (104" LONG)  
  3H-0019 [1] CLIP  
  2B-0941 [1] SPACER  
  0S-1571 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  3H-0019 [1] CLIP  
  0S-0509 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  4D-0545 [1] VALVE ASSEM.  
  4H-7611 Y [1] VALVE  
    (SEE SEPARATE ILLUS. FOR PARTS)
  7F-0983 [1] SPRING  
  5F-9144 [2] SEAL  
  3D-7428 [1] CONNECTOR  
  4H-7609 [1] PIPE  
  3D-7426 [1] TUBE  
  4D-0515 [1] ADAPTER  
  4D-0577 [2] UNION  
  0S-1587 [1] BOLT  
  2D-6386 [2] COUPLING  
  4F-8381 [1] HOSE (22" LONG)  
  4B-6067 [1] ELBOW  
  3H-0019 [1] CLIP  
  Y   SEPARATE ILLUSTRATION
 

#UE0340650034
 

3J-3125: POWER CHAMBER ASSEMBLY

3J3125 POWER CHAMBER ASSEMBLY
Part of Automatic Bowl Latch Control shown on Page 25
c63487 UE034065
3J3125 POWER CHAMBER ASSEMBLY Parts scheme
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Parts for your 630A WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3J-3128 [1] PLATE  
  3J-3127 H [1] DIAPHRAGM  
  2J-4224 [1] PLUG  
  3J-3129 [1] CLAMP ASSEM.  
  2J-0603 [2] BOLT  
  2J-0604 [2] NUT  
  3J-3924 [1] CLAMP  
  3J-3132 [1] PLATE ASSEM.  
  3J-3130 H [1] SPRING (OUTER)  
  3J-3131 H [1] SPRING (INNER)  
  1J-1399 H [1] BOOT  
  3J-3134 H [1] ROD ASSEM.  
  3J-3133 [2] NUT  
  3B-4507 [2] LOCKWASHER  
  3J-3146 [1] POWER CHAMBER REBUILD GROUP  
    (CONSISTS OF ALL PARTS MARKED H-NOT PART OF 3J3125 CHAMBER ASSEM.)
 

#UE0340650035
 

4H-7611: CONTROL BOWL LATCH VALVE

4H7611 CONTROL BOWL LATCH VALVE
Part of 3D5428 Automatic Bowl Latch Valve Group
c65703 UE034065
4H7611 CONTROL BOWL LATCH VALVE Parts scheme
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Parts for your 630A WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1J-1704 [1] SLEEVE  
  2D-8165 [1] HANDLE ASSEM.  
  1J-1687 [1] HANDLE  
  1J-1688 [1] ROD  
  1J-1691 [1] SPRING  
  1J-1692 [1] PLUNGER  
  1J-1693 [1] RING  
    (PARTS OF HANDLE ASSEM. 2D8165)
  1J-1703 [1] SLEEVE  
  1J-1700 [1] NUT  
  1J-1689 [1] BUTTON  
  1J-1690 [1] PIN  
    (PARTS OF HANDLE ASSEM. 2D8165)
  5F-1678 [1] GROMMET  
  8F-7219 [1] GROMMET  
  6H-9691 [1] SEAL  
  1J-1697 [1] PIN  
  1J-2248 [1] CAM ASSEM.  
  1J-1699 [1] SPRING  
  6F-5559 [1] GROMMET  
  1J-1698 [1] PLUNGER  
  3H-7315 [1] PLUG  
  1J-1686 [1] BODY  
 

#UE0340650036
 

3J-0984: SHEAVE NEST GUARD GROUP

3J984 SHEAVE NEST GUARD GROUP
c63674 UE034065
3J0984 SHEAVE NEST GUARD GROUP Parts scheme
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Parts for your 630A WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  0S-1587 [4] BOLT  
  4B-4280 [4] WASHER  
  3J-0436 [2] STRIP (OUTER)  
  0S-1594 [6] BOLT  
  3J-0435 [2] STRIP (INNER)  
  3J-0437 [1] GUARD  
    (SHEAVE NEST)
 

#UE0340650037
 

3J-5614: APRON GROUP

3J5614 APRON GROUP
For use in Rough Rocky Material
c63478 UE034065
3J5614 APRON GROUP Parts scheme
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Parts for your 630A WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3B-8489 [2] FITTING  
  1D-4689 [2] BOLT  
  1D-4719 [2] NUT  
  3B-4508 [2] LOCKWASHER  
  2J-8872 [2] PIN  
  2J-8873 [2] NUT  
  2J-2342 [2] LOCK  
  3J-1650 [1] ARM & BUSHING ASSEM. (L.H.)  
  3J-1649 [1] ARM & BUSHING ASSEM. (R.H.)  
    (PARTS OF APRON ASSEM. 2J1683)
  1J-9147 [2] BUSHING  
    (1 IN EACH ARM & BUSHING ASSEM. 3J1650 & 3J1649)
  2J-1683 [1] APRON ASSEM.  
  3F-9270 [2] LINK  
  3F-9256 [2] PIN  
    (PARTS OF APRON ASSEM. 2J1683)
  3F-9264 [1] CONNECTION  
    (PART OF APRON ASSEM. 2J1683)
  3F-9257 [1] CLAMP  
  0S-1572 [4] BOLT  
 

#UE0340650038
 

1J-9698: CABLE CUTTER

1J9698 CABLE CUTTER--Type 1
c49196 UE034065
1J9698 CABLE CUTTER Parts scheme
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Parts for your 630A WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4F-2381 [1] PLUNGER  
  4F-2382 [1] PIN  
  4F-2383 [1] PIN  
  4F-2384 [1] BLADE  
  4F-2387 [2] DIE  
  [1] BODY  
 

#UE0340650039
 

1J-9698: CABLE CUTTER

1J9698 CABLE CUTTER--Type 2
c50115 UE034065
1J9698 CABLE CUTTER Parts scheme
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Parts for your 630A WHEEL SCRAPER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1J-5373 [1] PLUNGER  
  1J-5797 [1] PIN  
  1H-1200 [1] ROLL PIN  
  1J-5375 [1] BLADE  
  1J-5376 [1] DIE  
  1J-5374 [1] BODY  
  1J-9697 [1] SET SCREW (1" LONG)  
  3B-8601 [1] SET SCREW (1/2" LONG)  
 

Information:

Special Instruction
Brake Linings Require Conditioning On Machines With Drum Brakes{4254}
Brake Linings Require Conditioning On Machines With Drum Brakes{4254}
Tool Operating Manual
149-7173 Bearing Handling Bracket Assembly {0374, 0599, 0629, 0632, 4006, 4008, 7551}
149-7173 Bearing Handling Bracket Assembly {0374, 0599, 0629, 0632, 4006, 4008, 7551}
193-4124 Rear Wheel Bearing Preload Adjuster for 793 Off-Highway Trucks{0374, 0599, 0700, 0722, 0727, 0731}
193-4124 Rear Wheel Bearing Preload Adjuster for 793 Off-Highway Trucks{0374, 0599, 0700, 0722, 0727, 0731}
Reuse And Salvage Guidelines
Procedure to Salvage Tang Slots on Transmission and Brake Pistons {0679, 3160, 4011, 4251}
Procedure to Salvage Tang Slots on Transmission and Brake Pistons {0679, 3160, 4011, 4251}
Brake Drums for Off-Highway Trucks, Tractors, and Scrapers {0762, 4008, 4250, 4252}
Brake Drums for Off-Highway Trucks, Tractors, and Scrapers {0762, 4008, 4250, 4252}
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}

Caterpillar Parts SIS Catalog 630A :

ROTOCHAMBER AS
2J-2184 ROTOCHAMBER AS
RELEASE VALVE
4F-6941 RELEASE VALVE
SLACK ADJUSTER
2H-4339 SLACK ADJUSTER
BRAKE CONTROL
BRAKE CONTROL
WHEEL AND AXLE GROUP
2J-9463 WHEEL AND AXLE GROUP
WHEEL AND AXLE GROUP
2J-9463 WHEEL AND AXLE GROUP
CYLINDER ASSEMBLY
3J-7304 CYLINDER ASSEMBLY
CYLINDER AS
3J-7303 CYLINDER AS
3J-1700 AUTOMATIC BOWL LATCH ARRANGEMENT
AUTOMATIC BOWL LATCH CONTROL
AUTOMATIC BOWL LATCH CONTROL
AUTOMATIC BOWL LATCH VALVE GROUP
3D-5428 AUTOMATIC BOWL LATCH VALVE GROUP
POWER CHAMBER ASSEMBLY
3J-3125 POWER CHAMBER ASSEMBLY
CONTROL BOWL LATCH VALVE
4H-7611 CONTROL BOWL LATCH VALVE
SHEAVE NEST GUARD GROUP
3J-0984 SHEAVE NEST GUARD GROUP
APRON GROUP
3J-5614 APRON GROUP
CABLE CUTTER
1J-9698 CABLE CUTTER

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