C6.6 Engines for Caterpillar Built Machines Engine Oil Pump - Remove Caterpillar


Engine Oil Pump - Remove
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1.1. Removal Procedure

Removal Procedure

Start By:

  1. Remove the engine oil pan. Refer to Disassembly and Assembly, "Engine Oil Pan - Remove" for the correct procedure.


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.

Dispose of all fluids according to local regulations and mandates.


  1. If suction pipe (1) has a support bracket, remove the support bracket.

    Note: Note the position and orientation of the components for the support bracket.



    Illustration 1g01398113
    Typical example

  2. Remove the bolts (2) and suction pipe (1).

  3. Remove joint (6) from the suction pipe.

  4. Remove bolts (5). Remove the assembly of engine oil pump (4) from the cylinder block.

  5. If necessary, remove pressure relief valve (3) from the housing of engine oil pump (4). Refer to Disassembly and Assembly, "Engine Oil Relief Valve - Remove and Install" for the correct procedure.


    Illustration 2g01336648
    Typical example

  6. If necessary, remove allen head bolts (9) and front cover assembly (7). Remove outer rotor (8) from the housing of the engine oil pump.

    Note: Do not remove dowel (9) or dowel (11) from the housing of the engine oil pump unless the dowels are damaged.

Information System:

C6.6 Engines for Caterpillar Built Machines Engine Oil Relief Valve - Remove and Install
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C6.6 Engines for Caterpillar Built Machines Engine Oil Cooler - Install - Engine Oil Cooler with a Low Mounted Filter Base
EquipmentManager Dealer Administrator Manual Major Repair
C6.6 Engines for Caterpillar Built Machines Engine Oil Cooler - Remove - Engine Oil Cooler with a High Mounted Filter Base
C6.6 Engines for Caterpillar Built Machines Engine Oil Cooler - Remove - Engine Oil Cooler with a Low Mounted Filter Base
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C6.6 Engines for Caterpillar Built Machines Exhaust Manifold - Remove and Install - Top Mounted Exhaust Manifold
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