3508B, 3512B and 3516B Generator Set Engines Accessory Drive (Front) - Remove - Engine Oil Pump and Water Pump Caterpillar


Accessory Drive (Front) - Remove - Engine Oil Pump and Water Pump
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1.1. Removal Procedure

Removal Procedure

Table 1
Required Tools 
Tool  Part Number  Part Description  Qty 
Forcing Screw
(1/2 - 13 x 1 1/2 inch) 

Start By:

  1. Remove the auxiliary water pump. Refer to Disassembly and Assembly, "Auxilary Water Pump - Remove".

  2. Remove the engine oil pump. Refer to Disassembly and Assembly, "Engine Oil Pump - Remove and Install".

  3. Remove the water pump. Refer to Disassembly and Assembly, "Water Pump - Remove".


NOTICE

Keep all parts clean from contaminants.

Contaminants may cause rapid wear and shortened component life.




    Illustration 1g01132543

  1. Remove bolts (2).

  2. Use Tooling (A) to remove pump adapter assembly (1) from front housing (3). Remove the O-ring seal from the pump adapter assembly.


    Illustration 2g01132545

  3. Remove bolts (4).

  4. Use Tooling (A) to remove pump adapter assembly (5) from front housing (3). Remove the O-ring seal from the pump adapter assembly.

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