Table Of Contents - Komatsu PC88MR-10 Shop Manual

00 Index and foreword
Index
Index
(ALL-0310-001-A-00-A)
00 Index and foreword ....................................................................................................................... 00-1
Index ......................................................................................................................................... 00-2
Foreword, safety and general information ................................................................................... 00-13
Important safety notice ....................................................................................................... 00-13
How to read the shop manual.............................................................................................. 00-20
Explanation of terms for maintenance standard .................................................................... 00-22
Handling equipment of fuel system devices .......................................................................... 00-24
Handling of intake system parts........................................................................................... 00-25
Handling of hydraulic equipment.......................................................................................... 00-26
Method of disconnecting and connecting of push-pull type coupler ......................................... 00-28
Handling of electrical equipment.......................................................................................... 00-31
How to read electric wire code............................................................................................. 00-39
Precautions when performing operation ............................................................................... 00-42
Practical use of KOMTRAX ................................................................................................. 00-47
Standard tightening torque table.......................................................................................... 00-48
List of abbreviation ............................................................................................................. 00-54
Conversion table ................................................................................................................ 00-59
01 Specification................................................................................................................................. 01-1
Table of contents ........................................................................................................................ 01-2
Specifications............................................................................................................................. 01-3
Specification drawing ........................................................................................................... 01-3
Working range drawings ....................................................................................................... 01-4
Specifications ...................................................................................................................... 01-5
Weight table ........................................................................................................................ 01-9
Table of fuel, coolant, and lubricants .................................................................................... 01-11
10 Structure and function ................................................................................................................... 10-1
Table of contents ........................................................................................................................ 10-2
Engine and cooling system .......................................................................................................... 10-3
Engine related parts ............................................................................................................. 10-3
PTO.................................................................................................................................... 10-5
Variable flow turbocharger .................................................................................................... 10-6
EGR system piping drawing ................................................................................................ 10-10
EGR system circuit diagram ................................................................................................ 10-12
EGR valve......................................................................................................................... 10-13
EGR cooler........................................................................................................................ 10-15
KCCV layout drawing ......................................................................................................... 10-17
KCCV ventilator ................................................................................................................. 10-20
KDOC muffler .................................................................................................................... 10-22
Cooling system .................................................................................................................. 10-24
Power train............................................................................................................................... 10-27
Power train system............................................................................................................. 10-27
Swing circle ....................................................................................................................... 10-29
Swing machinery ............................................................................................................... 10-31
Undercarriage and frame........................................................................................................... 10-33
Track frame ....................................................................................................................... 10-33
Idler cushion ...................................................................................................................... 10-35
Hydraulic system ...................................................................................................................... 10-36
Hydraulic component layout ................................................................................................ 10-36
Valve control...................................................................................................................... 10-38
Hydraulic tank.................................................................................................................... 10-40
CLSS ................................................................................................................................ 10-44
Main pump ........................................................................................................................ 10-48
Control valve ..................................................................................................................... 10-60
Swing motor .................................................................................................................... 10-108
Travel motor .................................................................................................................... 10-119
Work equipment and swing PPC valve............................................................................... 10-130
Travel PPC valve ............................................................................................................. 10-137
Blade PPC valve .............................................................................................................. 10-143
00-2 PC88MR-10