Komatsu PC400-6 P400LC-6 PC450-6 PC450LC-6 Excavator Official Workshop Manual Supplement
Komatsu PC400-6 P400LC-6 PC450-6 PC450LC-6 Excavator Official Workshop Manual Supplement
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This is the COMPLETE Official Service Repair Manual Supplement for the Komatsu Excavator.
This manual contains deep information about maintaining, assembly, disassembly and servicing your Komatsu.
This PDF file is Bookmarked and SEARCHABLE to make what you need easy to find.
Models And Serials :
PC400-6 32488 and up
PC400LC-6 32488 and up
PC450-6 12629 and up
PC450LC-6 12629 and up
CONTENTS :
GENERAL
Specifications ......................................................................... 01-4
Weight table ............................................................................ 01-8
STRUCTURE AND FUNCTION
Radiator, oil cooler .............................................................. 10-4
Power train ......................................................................... 10-5
TESTING AND ADJUSTING
Standard value table for engine related parts .................... 20-2
Standard value table for electrical parts ............................. 20-11
Measuring exhaust color .................................................... 20-104
Testing and adjusting fuel injection timing .......................... 20-107
Measuring air supply pressure (boost pressure) ................ 20-112
DISASSEMBLY AND ASSEMBLY
Turbocharger assembly........................................................... 30-20
Cylinder head assembly ......................................................... 30-27
Aftercooler ...............................................................................30-35
Hydraulic cooler ..................................................................... 30-36
Radiator, hydraulic cooler assembly ....................................... 30-38
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