Table Of Contents - Komatsu 114E-3 Series Shop Manual

00 Index and foreword

Table of contents

00 Index and foreword
Index
Composition of shop manual ...................................................................................................
Table of contents .....................................................................................................................
Foreword and general information
Safety notice............................................................................................................................
How to read the shop manual..................................................................................................
Explanation of terms for maintenance standard ......................................................................
Handling of electric equipment and hydraulic component .......................................................
Handling of connectors newly used for engines ...................................................................... 20
How to read electric wire code ................................................................................................ 23
Precautions when carrying out operation ................................................................................ 26
Method of disassembling and connecting push-pull type coupler ........................................... 29
Standard tightening torque table.............................................................................................. 32
Conversion table...................................................................................................................... 36
01 Specification
Specification and technical data
General....................................................................................................................................
Specifications...........................................................................................................................
General view............................................................................................................................
Dimensions table ..................................................................................................................... 12
Engine performance curves..................................................................................................... 13
10 Structure, function and maintenance standard
Structure, function and maintenance standard
Intake, exhaust system ...............................................................................................................
Intake system ..........................................................................................................................
Exhaust system .......................................................................................................................
Turbocharger ...........................................................................................................................
Lubricating oil system..................................................................................................................
Cooling system............................................................................................................................
Fuel system (common rail).......................................................................................................... 10
Maintenance standard................................................................................................................. 15
Turbocharger ........................................................................................................................... 15
Cylinder head .......................................................................................................................... 16
Cylinder block .......................................................................................................................... 18
Cylinder liner............................................................................................................................ 20
Crankshaft ............................................................................................................................... 22
Piston, piston ring and piston pin............................................................................................. 23
Connecting rod ........................................................................................................................ 24
Vibration damper ..................................................................................................................... 26
Timing gear.............................................................................................................................. 27
Camshaft ................................................................................................................................. 28
Valve and valve guide.............................................................................................................. 30
Rocker arm, shaft and tappet .................................................................................................. 32
Flywheel and flywheel housing................................................................................................ 34
Oil pump .................................................................................................................................. 36
20 Standard value table
Standard service value table
Standard value table for testing, adjusting and troubleshooting ..............................................
Run-in standard and performance test criteria ........................................................................
114E-3 Series
SEN00171-05
1
SEN00171-05
2
3
SEN00172-03
2
7
9
11
SEN00174-02
2
3
8
SEN00176-02
2
2
3
4
7
9
SEN00261-02
2
6
3