Pinion and Differential (Drive and Steering Axle)(Rear) - Remove
Removal Procedure
Show/hide table
| Required Tools | |||
|---|---|---|---|
| Tool | Part Number | Part Description | Qty |
| A | 8T-0984 | Spanner | 1 |
Start By:
- Remove the tires and wheels. See Disassembly and Assembly, "Tires & Wheels (Rear) - Remove and Install".
- Remove the rear axle. See Disassembly and Assembly, "Drive and Steering Axle (Rear) - Remove".
- Remove the final drives. See Disassembly and Assembly, "Final Drive (Drive and Steering Axle) (Rear) - Remove".
- Remove the axle housings. See Disassembly and Assembly, "Drive and Steering Axle Housing (Rear) - Remove".
- Remove the service brakes. See Disassembly and Assembly, "Service Brake - Remove".
- Remove differential carrier (1) from the differential housing.
Show/hide table
 | |
| Illustration 1 | g00781732 |
- Use tooling (A) in order to remove nut (2) and the washer from pinion shaft (3) .
Show/hide table
 | |
| Illustration 2 | g00781737 |
Show/hide table
 | |
| Illustration 3 | g00781744 |
- Use a soft hammer in order to remove pinion gear (4) from the differential housing.
Note: Start the nut onto the top of the pinion shaft. The nut will prevent any damage to the threads. Remove the nut after the pinion gear is free.
Show/hide table
 | |
| Illustration 4 | g00781750 |
Caterpillar Information System:
C-9 Engine for Caterpillar Built Machines Electrical Power Supply Circuit - Test
735 Articulated Truck Axle Breathers - Clean/Replace
735 and 740 Articulated Trucks Steering, Suspension, and Body Hoist Hydraulic Systems Steering System Pressure - Test
143H and 163H Motor Graders All Wheel Drive Solenoid Valve (Pump Pressure) - Test
143H and 163H Motor Graders All Wheel Drive Solenoid Valve (All Wheel Drive) - Test
2001/03/19 New Seventeen Character Product Identification Number (PIN) {7557}
143H and 163H Motor Graders All Wheel Drive Solenoid Valve (Charge) - Test
2001/05/07 Correction to Operation and Maintenance Manuals, SEBU6868 and SEBU6869 for the Creeper Speed Control {3162}
143H and 163H Motor Graders All Wheel Drive Solenoid Valve (Motor Displacement) - Test
2001/05/07 Operating Guidelines for Industrial Grapple Buckets {6704, 7000}
Procedure for the Removal of Bolts That Are Used for Shipping on Differentials {3258} Procedure for the Removal of Bolts That Are Used for Shipping on Differentials {3258}
550B, 560B, 570B and 580B Wheel Harvesters Engine Oil Level - Check
143H and 163H Motor Graders All Wheel Drive Accumulator (All Wheel Drive) - Test
143H and 163H Motor Graders All Wheel Drive Accumulator (All Wheel Drive) - Charge
550B, 560B, 570B and 580B Wheel Harvesters Engine Oil and Filter - Change
Installation Instructions for the Electric Fuel Priming Pump on Caterpillar Equipment With the 24 Volt System{1258} Installation Instructions for the Electric Fuel Priming Pump on Caterpillar Equipment With the 24 Volt System{1258}
416D, 420D, 424D, 428D, 430D, 432D, 438D and 442D Backhoe Loaders Power Train Pinion and Differential (Drive and Steering Axle)(Rear) - Disassemble
143H and 163H Motor Graders All Wheel Drive Service Record
735 Articulated Truck Cooling System Water Temperature Regulator - Replace
AP-1050B and BG-245C Asphalt Pavers Hydraulic System Oil Level - Check
416D, 420D, 424D, 428D, 430D, 432D, 438D and 442D Backhoe Loaders Machine Systems Swing Frame - Remove
AS2301 Screed Screed Cleanup
2001/04/23 Correction to Special Instruction, REHS0033, "Assembly Procedure for 777D Dual Slope Truck Body" {7258, 7960}
Caterpillar<COMP-BREAK TAGNAME=cp850>©<COMP-RESUME> AP-900B andBarber-Greene<COMP-BREAK TAGNAME=cp850>©<COMP-RESUME> BG-240C Asphalt Pavers Auger - Remove