C12 Marine Engines Inlet and Exhaust Valve Seat Inserts - Remove and Install Caterpillar


Inlet and Exhaust Valve Seat Inserts - Remove and Install
`
1.1. Removal Procedure
2.1. Installation Procedure

Removal Procedure

Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     166-7441     Valve Seat Extractor Tool     1    

Start By:

  1. Remove the inlet and exhaust valves. Refer to Disassembly and Assembly, "Inlet and Exhaust Valves - Remove and Install".


NOTICE

Keep all parts clean from contaminants.

Contaminants may cause rapid wear and shortened component life.





    Illustration 1g01110502

  1. Use Tooling (A) in order to remove valve seat inserts (1) .

Installation Procedure

Table 2
Required Tools    
Tool     Part Number     Part Description     Qty    
B     1U-9170     Valve Seat Driver     1    


NOTICE

Keep all parts clean from contaminants.

Contaminants may cause rapid wear and shortened component life.





    Illustration 2g00513644

  1. Lower the temperature of new valve seat inserts (1) .

  1. Use Tooling (B) in order to install the new valve seat inserts in the cylinder head assembly.

End By: Install the inlet and exhaust valves. Refer to Disassembly and Assembly, "Inlet and Exhaust Valves - Remove and Install".

Information System:

C6.6 Marine Generator Set Generator Lead Connections
G3520C and G3520E Engines Accessory Drive
120M, 12M, 140, 140M, 150, 14M, 160M, 160 and 16M Motor Graders Secondary Steering System Location of Electrical Components
120M, 12M, 140, 140M, 150, 14M, 160M, 160 and 16M Motor Graders Secondary Steering System Secondary Steering System
C12 Marine Engines Cylinder Head - Install
C12 Marine Engines Cylinder Head - Remove
Field Installation of the 263-8162 Sleeve Kit (INJECTOR){1713}
C12 Marine Engines Heat Exchanger - Remove
C12 Marine Engines Engine Oil Filter Base - Assemble
C12 Marine Engines Engine Oil Filter Base - Disassemble
C6.6 Marine Generator Set EMCP3 General Information
120M, 12M, 140, 140M, 150, 14M, 160M, 160 and 16M Motor Graders Secondary Steering System Location of Hydraulic Components
C9 Marine Generator Set Control Panel - Standard
EMCP3 Engine Overspeed Warning
EMCP3 Engine Underspeed Warning
C6.6 Marine Generator Set Voltage Regulators
C15 and C18 Industrial Engines Fuel Temperature Sensor - Remove and Install
C15 and C18 Industrial Engines Fuel Pressure Sensor - Remove and Install
C9 Industrial Engines Electronic Control System Components
G3516C and G3516E Gas Engines Crankcase Breather
Installation Procedure for 257-4183 Injector Wiring Harness Kit {1408}
On-Highway Engines Electronic PTO Installation and Application Guide PTO Shutdown Timer - Test
On-Highway Engines Electronic PTO Installation and Application Guide PTO Switch Circuit - Test
On-Highway Engines Electronic PTO Installation and Application Guide PTO Switch ON Lamp Circuit - Test