C6.6 Industrial Engine Water Pump - Install Caterpillar


Water Pump - Install
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1.1. Installation Procedure

Installation Procedure

Table 1
Required Tools 
Tool  Part Number  Part Description  Qty 
Guide Stud
M8 by 90 mm 


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. Ensure that the water pump is clean and free from wear and damage. If necessary, replace the water pump. Clean the gasket surface of the water pump.


    Illustration 1g02164797


    Illustration 2g02164963

  2. Clean the gasket surface of housing (1).

  3. Install Tooling (A) in Position (X).

  4. Use Tooling (A) in order to align new gasket (2) to housing (1). Install the gasket onto the housing.

  5. Align water pump (3) to Tooling (A). Install the water pump to housing (1).

    Note: Ensure that the gear of the water pump and the gear of the fuel injection pump mesh.

  6. Install bolts (4). Refer to Illustration 1. Tighten the bolts finger tight.

  7. Remove Tooling (A) and install remaining bolts (4).


    Illustration 3g01985813

  8. Tighten the bolts in the sequence that is shown in Illustration 3 to a torque of 22 N·m (195 lb in).

  9. Install the hose to the water pump inlet. Tighten the hose clamps securely.

  10. Fill the cooling system with coolant. Refer to Operation and Maintenance Manual, "Cooling System Coolant - Change" for the correct procedure.

End By:

  1. Install the fan and the fan pulley. Refer to Disassembly and Assembly, "Fan - Remove and Install" for the correct procedure.

Information System:

C6.6 Industrial Engine Water Pump - Remove
C6.6 Industrial Engine Engine Oil Pump - Install
C6.6 Industrial Engine Engine Oil Pump - Remove
C6.6 Industrial Engine Engine Oil Cooler - Install - Engine Oil Cooler with a High Mounted Filter Base
C6.6 Industrial Engine Engine Oil Cooler - Install - Engine Oil Cooler with a Low Mounted Filter Base
C6.6 Industrial Engine Engine Oil Cooler - Remove - Engine Oil Cooler with a High Mounted Filter Base
C6.6 Industrial Engine Engine Oil Cooler - Remove - Engine Oil Cooler with a Low Mounted Filter Base
C6.6 Industrial Engine Engine Oil Filter Base - Remove and Install
C6.6 Industrial Engine Inlet and Exhaust Valves - Remove and Install
C6.6 Industrial Engine Inlet and Exhaust Valve Springs - Remove and Install
C6.6 Industrial Engine Wastegate Solenoid - Remove and Install
C6.6 Industrial Engine Electronic Unit Injector - Install
C6.6 Industrial Engine Water Temperature Regulator - Remove and Install
C6.6 Industrial Engine Flywheel - Remove
C6.6 Industrial Engine Flywheel - Install
C6.6 Industrial Engine Crankshaft Rear Seal - Remove
C6.6 Industrial Engine Crankshaft Rear Seal - Install
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