Table Of Contents; Index And Foreword - Komatsu ecot3 PC270-8 Shop Manual

HYDRAULIC EXCAVATOR
PC270-8
PC270LC-8
Machine model
PC270-8
PC270LC-8

00 Index and foreword

Foreword and general information
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
PC270, 270LC-8
1SHOP MANUAL
Serial number
20001 and up
20001 and up
SEN00423-03
1
1