Komatsu SAA6D114E-3 - Table of Contents

00 Index and foreword SEN00171-05
114E-3 Series
3
Table of contents 1
00 Index and foreword
Index SEN00171-05
Composition of shop manual ................................................................................................... 2
Table of contents ..................................................................................................................... 3
Foreword and general information SEN00172-03
Safety notice............................................................................................................................ 2
How to read the shop manual.................................................................................................. 7
Explanation of terms for maintenance standard ...................................................................... 9
Handling of electric equipment and hydraulic component ....................................................... 11
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 SEN00174-02
General.................................................................................................................................... 2
Specifications........................................................................................................................... 3
General view............................................................................................................................ 8
Dimensions table ..................................................................................................................... 12
Engine performance curves..................................................................................................... 13
10 Structure, function and maintenance standard
Structure, function and maintenance standard SEN00176-02
Intake, exhaust system ............................................................................................................... 2
Intake system .......................................................................................................................... 2
Exhaust system ....................................................................................................................... 3
Turbocharger ........................................................................................................................... 4
Lubricating oil system.................................................................................................................. 7
Cooling system............................................................................................................................ 9
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 SEN00261-02
Standard value table for testing, adjusting and troubleshooting .............................................. 2
Run-in standard and performance test criteria ........................................................................ 6