938F WHEEL LOADER POWER TRAIN Caterpillar


Differential (Standard)

Usage:

Disassemble Differential (Standard)

Start By:

a. remove differentials and pinion assemblies

1. Remove four bolts (1) and the washers that hold case assembly (2). Remove the case assembly.

2. Remove thrust washer (5) and bevel gear (4).

3. Remove spider and gear assembly (6).

4. Disassemble the spider and gear assembly. Remove thrust washer (10), bevel pinion (9) and sleeve bearing (8) from spider (7).

5. Disassemble the remainder of the spider and gear assembly as in Step 5.

6. Remove bevel gear (11) from the case assembly.

7. Remove thrust washer (12) from case assembly (13).

Assemble Differential (Standard)

1. Install thrust washer (12) in case assembly (13).

2. Install bevel gear (11) in the case assembly.

3. Assemble the spider and gear assembly. Install sleeve bearing (8), bevel pinion (9) and thrust washer (10) on spider (7).

4. Assemble the remainder of the spider and gear assembly as in Step 3.

5. Install spider and gear assembly (6) in the case assembly.

6. Install bevel gear (4) and thrust washer (5) in the case assembly.

7. Put case assembly (2) in position, and install four bolts (1) and the washers that hold it.

End By:

a. install differentials and pinion assemblies

Caterpillar Information System:

938F WHEEL LOADER POWER TRAIN Pinion Assemblies
938F WHEEL LOADER POWER TRAIN Differentials & Pinion Assemblies
938F WHEEL LOADER POWER TRAIN Brake Groups
938F WHEEL LOADER POWER TRAIN Axle Shaft Assemblies
938F WHEEL LOADER POWER TRAIN Rear Support (Rear Axle Housing Group)
938F WHEEL LOADER POWER TRAIN Front Support (Rear Axle Housing Group)
938F WHEEL LOADER POWER TRAIN Rear Axle Housing Group (Oscillating)
938F WHEEL LOADER POWER TRAIN Front Axle Housing Group (Fixed)
938F WHEEL LOADER POWER TRAIN Traction Control System (TCS) Wheel Speed Sensors (rear)
938F WHEEL LOADER POWER TRAIN Traction Control System (TCS) Wheel Speed Sensors (front)
938F WHEEL LOADER POWER TRAIN Traction Control System (TCS) Articulation Angle Sensor
938F WHEEL LOADER POWER TRAIN Traction Control System (TCS) Pressure Reducing Valve
938F WHEEL LOADER POWER TRAIN Differential (Limited Slip)
938F WHEEL LOADER POWER TRAIN Differential (NoSPIN)
938F WHEEL LOADER POWER TRAIN Engine
938F WHEEL LOADER POWER TRAIN Transmission Control Valve
938F WHEEL LOADER POWER TRAIN Transmission
938F WHEEL LOADER POWER TRAIN Torque Converter
938F WHEEL LOADER POWER TRAIN Transmission Magnetic Filter
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