793D Off-Highway Truck Machine Systems Service and Parking Brake (Front) - Install Caterpillar


Service and Parking Brake (Front) - Install
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1.1. Installation Procedure

Installation Procedure

Table 1
Required Tools 
Tool  Part Number  Part Description  Qty 
138-7575  Link Bracket 
1U-9200  Lever Puller Hoist 
9S-3263  Thread Lock Compound 


NOTICE

Keep all parts clean from contaminants.

Contaminants may cause rapid wear and shortened component life.


Note: Inspect the O-ring seals. Replace O-ring seals that are worn or damaged.



    Illustration 1g01415975

  1. Install O-ring seal (6).


    Illustration 2g01412528

  2. Use Tooling (A), Tooling (B) and a suitable lifting device in order to install front brake assembly (1). The weight of front brake assembly (1) is approximately 840 kg (1852 lb).


    Illustration 3g01415945

  3. Install retainers (5). Apply Tooling (C) onto bolts (4). Install bolts (4).


    Illustration 4g01415937

  4. Install bracket (3). Install tube assembly (2).

End By:

  1. Install the front wheel bearings and the Duo-cone seals. Refer to Disassembly and Assembly, "Front Wheel Bearings - Install".

Information System:

793D Off-Highway Truck Machine Systems Service and Parking Brake (Front) - Remove
938H Wheel Loader and IT38H Integrated Toolcarrier Hydraulic System Ride Control Accumulator - Test and Charge
3176C Engine for the R1600G and the R1700G Load Haul Dumps Speed Control (Remote Throttle) - Test
3176C Engine for the R1600G and the R1700G Load Haul Dumps Power Is Intermittently Low or Power Cutout Is Intermittent
3176C Engine for the R1600G and the R1700G Load Haul Dumps Oil Pressure Is Low
140H and 160H Motor Graders Changing Direction and Speed
2007/09/24 An Improved Fuse and ARC Suppressor is Now Used in the Axle Oil Cooler Wiring Harness {1365, 1408}
R1600G Load Haul Dump Machine Systems Tilt Lever and Tilt Link - Install
R1600G Load Haul Dump Machine Systems Tilt Lever and Tilt Link - Remove
R1600G Load Haul Dump Machine Systems Main Control Valve - Install
R1600G Load Haul Dump Machine Systems Main Control Valve - Remove
R1600G Load Haul Dump Machine Systems Steering Cylinder - Remove
793D Off-Highway Truck Machine Systems Service and Parking Brake (Front) - Disassemble
793D Off-Highway Truck Machine Systems Service and Parking Brake (Front) - Assemble
793C Off-Highway Truck Machine Systems Front Suspension (Cylinder) - Remove
793C Off-Highway Truck Machine Systems Front Suspension (Cylinder) - Install
793D Off-Highway Truck Machine Systems Front Suspension (Cylinder) - Remove
793D Off-Highway Truck Machine Systems Front Suspension (Cylinder) - Install
160M and 160 Motor Grader Machine Systems Steering Cylinder - Remove and Install
140M and 150 Motor Graders Engine Supplement Water Temperature Regulator - Remove and Install
CP76 and CS76 Vibratory Compactors Propel System Case Drain Flow for Piston Motor (Drum Propel) - Test
2007/08/27 New AccuGrade Software is Now Available {7220, 7620}
CS54 and CP54 Vibratory Soil Compactors Fuel System Secondary Filter - Replace
CP76 and CS76 Vibratory Compactors Propel System Case Drain Flow for Piston Motor (Axle Propel) - Test