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CAT + Caterpillar 374F Excavator Service Repair Manual

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









Product: EXCAVATOR

Model: 374F EXCAVATOR EBF

Configuration: 374F L Excavator EBF00001-UP (MACHINE) POWERED BY C15 Engine

Disassembly and Assembly

C15 and C18 Engines for Caterpillar Built Machines

Media Number -UENR0132-16

Date -01/08/2015

Air Control Valve - Remove and Install

Removal Procedure

Updated -13/10/2020

i05354781

Installation Procedure

Product: EXCAVATOR

Model: 374F EXCAVATOR EBF

Configuration: 374F L Excavator EBF00001-UP (MACHINE) POWERED BY C15 Engine

Disassembly and Assembly

C15 and C18 Engines for Caterpillar Built Machines

Media Number -UENR0132-16

Air Inlet Elbow - Remove and Install

Removal Procedure

Installation Procedure

 

Copyright 1993 - 2022 Caterpillar Inc. All Rights Reserved. Private Network For SIS Licensees. Tue Jul 26 11:52:20 UTC+0530 2022

Product: EXCAVATOR

Model: 374F EXCAVATOR EBF

Configuration: 374F L Excavator EBF00001-UP (MACHINE) POWERED BY C15 Engine

Disassembly and Assembly

C15 and C18 Engines for Caterpillar Built Machines

Media Number -UENR0132-16

Atmospheric Pressure Sensor - Remove and Install

Removal Procedure

Installation Procedure

Updated -13/10/2020

i05563309

Product: EXCAVATOR

Model: 374F EXCAVATOR EBF

Configuration: 374F L Excavator EBF00001-UP (MACHINE) POWERED BY C15 Engine

Disassembly and Assembly

C15 and C18 Engines for Caterpillar Built Machines

Media Number -UENR0132-16

Bearing Clearance - Check

SMCS

Measurement Procedure

Updated -13/10/2020

i05977048

NOTICE

Keep all parts clean from contaminants.

Contaminants may cause rapid

Note:

NOTICE

Lead wire, shim stock or a dial bore gauge can damage the bearing surfaces.

 

 

 

 

Note:    

Note: 

Note:

Product: EXCAVATOR

Model: 374F EXCAVATOR EBF

Configuration: 374F L Excavator EBF00001-UP (MACHINE) POWERED BY C15 Engine

Disassembly and Assembly

C15 and C18 Engines for Caterpillar Built Machines

Media Number -UENR0132-16

Belt Tensioner - Remove and Install

Removal Procedure

i03541700

Product: EXCAVATOR

Model: 374F EXCAVATOR EBF

Configuration: 374F L Excavator EBF00001-UP (MACHINE) POWERED BY C15 Engine

Disassembly and Assembly

C15 and C18 Engines for Caterpillar Built Machines

Media Number -UENR0132-16

Date -01/08/2015

Boost Pressure Sensor - Remove and Install

Removal Procedure

Installation Procedure

Updated -13/10/2020

i03859857

Product: EXCAVATOR

Model: 374F EXCAVATOR EBF

Configuration: 374F L Excavator EBF00001-UP (MACHINE) POWERED BY C15 Engine

Disassembly and Assembly

C15 and C18 Engines for Caterpillar Built Machines

Media Number -UENR0132-16

Camshaft - Remove and Install

Alternative Removal Procedure

Tool

Updated -13/10/2020

i07602465

Keep

Contaminants

NOTICE

Do not turn the crankshaft or the camshaft while the camshaft gear is removed. If the front gear group is not correctly timed during installation, interference can occur between the pistons and the valves, resulting in damage to the engine.

Care must be used when removing or installing the camshaft. Do not damage the finished surfaces of the camshaft or the camshaft bearings.

  



 

Alternative Installation Procedure

Note:

Keep all parts clean from

Contaminants may

NOTICE

Do not turn the crankshaft or the camshaft while the camshaft gear is removed. If the front gear group is not correctly timed during installation, interference can occur between the pistons and the valves, resulting in damage to the engine.

NOTICE

Care must be used when removing or installing the camshaft. Do not damage the finished surfaces of the camshaft or the camshaft bearings.



Note:    

Note:

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