Removal Procedure
| Required Tools | |||
| Tool | Part Number | Part Description | Qty |
| A | 8S-2264 | Puller Group | 1 |
| 8S-4712 | Bolt | 2 | |
| B | 9U-6198 | Crankshaft Turning Tool | 1 |
Start By:
- Remove the water pump. Refer to Disassembly and Assembly, "Water Pump - Remove".
- Remove the fuel injection lines. Refer to Disassembly and Assembly, "Fuel Injection Lines - Remove".
| NOTICE |
|---|
Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life. |
| NOTICE |
|---|
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids. Refer to Special Publication, NENG2500, "Caterpillar Tools and Shop Products Guide" for tools and supplies suitable to collect and contain fluids on Caterpillar products. Dispose of all fluids according to local regulations and mandates. |
- Remove four bolts (1) from cover (2) on the front of the engine.
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| Illustration 1 | g00545256 |
- Remove cover (2) .
- Remove nut (3) and the lockwasher from the gear in the front housing.
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| Illustration 2 | g00545258 |
- Use Tool (B) to rotate the crankshaft until the keyway is at 30 degrees from the vertical centerline. See Illustration 3.
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| Illustration 3 | g00545259 |
- Install Tool (A) .
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| Illustration 4 | g00545261 |
- Disengage the gear from the fuel injection pump.
- Remove fuel line (7) from fuel injection pump (5) .
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| Illustration 5 | g00545262 |
- Remove three nuts (6) that hold fuel injection pump (5) in position.
- Remove fuel injection pump (5) and the gasket.
Note: Ensure that you do not lose the key when the fuel injection pump is removed. Also notice the position of marks (4) in order to ensure proper alignment of fuel injection pump (5) during installation.