The Komatsu PC300-5 Series and PC400-5 Series excavators represent robust engineering designed for demanding operational environments. Built with a focus on reliability and performance, these machines are equipped to handle a wide range of construction and earthmoving tasks. Their 5 Series designation signifies a generation of equipment refined for efficiency and durability, making them a dependable choice for professionals in the heavy machinery sector.
This Service Shop Repair Manual provides comprehensive guidance for the maintenance and repair of your Komatsu excavators. It covers essential areas including structure and function, testing and adjusting, disassembly and assembly, and maintenance standards. Detailed repair and servicing procedures, along with troubleshooting information and technical maintenance data, are included to assist owners, mechanics, and technicians in ensuring optimal performance and longevity of the PC300-5 and PC400-5 Series machines.
This is a COMPLETE Service Shop Repair Manual for the KOMATSU PC300-5, PC300LC-5, PC300-5 MIGHTY, PC300LC-5 MIGHTY, PC300HD-5, PC400-5, PC400LC-5, PC400-5 MIGHTY, PC400LC-5 MIGHTY, PC400HD-5 HYDRAULIC EXCAVATOR. This manual contains deep information about maintaining, assembly, disassembly and servicing your KOMATSU PC300-5, PC300LC-5, PC300-5 MIGHTY, PC300LC-5 MIGHTY, PC300HD-5, PC400-5, PC400LC-5, PC400-5 MIGHTY, PC400LC-5 MIGHTY, PC400HD-5 HYDRAULIC EXCAVATOR.
MACHINE MODEL SERIAL NUMBER
PC300-5 - 20001 and up
PC300-5 MIGHTY - 21401 and up
PC300LC-5 - 20001 and up
PC300LC-5 MIGHTY - 21401 and up
PC300HD-5 - 21401 and up
PC400-5 - 20001 and up
PC400-5 MIGHTY - 20603 and up
PC400LC-5 - 20001 and up
PC400LC-5 MIGHTY - 20603 and up
PC400HD-5 - 20603 and up
PC300-5, PC300LC-5, PC300-5 MIGHTY, PC300LC-5 MIGHTY, PC300HD-5 mount the SA6D108-1 engine.
PC400-5, PC400LC-5, PC400-5 MIGHTY, PC400LC-5 MIGHTY, PC400HD-5 mount the S6D125-1 engine.
For details of the engine, see the 108 Series Engine Shop Manual and 125 Series Engine Shop Manual.
CONTENTS AS FOLLOWS:
==========
10 STRUCTURE AND FUNCTION
20 TESTING AND ADJUSTING
30 DISASSEMBLY AND ASSEMBLY
40 MAINTENANCE STANDARD
==========
Model Specification: KOMATSU PC300-5, PC300LC-5, PC300-5 MIGHTY, PC300LC-5 MIGHTY, PC300HD-5, PC400-5, PC400LC-5, PC400-5 MIGHTY, PC400LC-5 MIGHTY, PC400HD-5
Language: English
File Format: PDF
Total Pages: 713
Requirements: Adobe PDF Reader
ZOOM IN/OUT: YES
Downloadable: YES
Compatible: All Versions of Windows & Mac
==============
THIS MANUAL CONTAINS INFORMATION AND DATA TO THIS MODEL. HAS SPECS, DIAGRAMS, AND ACTUAL REAL PHOTO ILLUSTRATIONS, AND SCHEMES, WHICH GIVE YOU COMPLETE STEP BY STEP OPERATIONS ON REPAIR, SERVICING, TECHNICAL MAINTENANCE & TROUBLESHOOTING PROCEDURES FOR YOUR MACHINE. THIS MANUAL OFFERS FULL INFORMATION YOU NEED FOR REPAIR YOUR MACHINE. THE INFORMATION IN THIS MANUAL WILL ENABLE YOU TO FIND TROUBLE AND TO UNDERSTAND HOW TO REPAIR AND MAINTAIN YOUR MACHINE WITHOUT GOING INTO SERVICE.
INSTANT DOWNLOAD UPON RECEIPT OF YOUR PAYMENT..
This Manual is BOOKMARKED & SEARCHABLE so you can easily find what you are looking for.
FIND IT...PRINT IT...USE IT...then Trash it.
Tons of pictures and diagrams at your fingertips!!
All pages are printable, so run off what you need & take it with you into the garage or workshop.
Save Money $$ By doing your own repairs! These manuals make it easy for any skill level WITH THESE VERY EASY TO FOLLOW, STEP-BY-STEP INSTRUCTIONS!
INSTANT DOWNLOAD means NO SHIPPING COST or WAITING FOR A CD OR PAPER MANUAL TO ARRIVE IN THE MAIL...YOU WILL RECEIVE THIS MANUAL TODAY VIA INSTANT DOWNLOAD ON COMPLETION OF PAYMENT VIA OUR SECURE PAYMENT PROCESSOR. WE ACCEPT ALL MAJOR CREDIT/DEBIT CARDS/PAYPAL.
Looking for some other Service Repair Manual, please check:
Thanks for visiting!
This is a COMPLETE Service Shop Repair Manual for the KOMATSU PC300-5, PC300LC-5, PC300-5 MIGHTY, PC300LC-5 MIGHTY, PC300HD-5, PC400-5, PC400LC-5, PC400-5 MIGHTY, PC400LC-5 MIGHTY, PC400HD-5 HYDRAULIC EXCAVATOR. This manual contains deep information about maintaining, assembly, disassembly and servicing your KOMATSU PC300-5, PC300LC-5, PC300-5 MIGHTY, PC300LC-5 MIGHTY, PC300HD-5, PC400-5, PC400LC-5, PC400-5 MIGHTY, PC400LC-5 MIGHTY, PC400HD-5 HYDRAULIC EXCAVATOR.
MACHINE MODEL SERIAL NUMBER
PC300-5 - 20001 and up
PC300-5 MIGHTY - 21401 and up
PC300LC-5 - 20001 and up
PC300LC-5 MIGHTY - 21401 and up
PC300HD-5 - 21401 and up
PC400-5 - 20001 and up
PC400-5 MIGHTY - 20603 and up
PC400LC-5 - 20001 and up
PC400LC-5 MIGHTY - 20603 and up
PC400HD-5 - 20603 and up
PC300-5, PC300LC-5, PC300-5 MIGHTY, PC300LC-5 MIGHTY, PC300HD-5 mount the SA6D108-1 engine.
PC400-5, PC400LC-5, PC400-5 MIGHTY, PC400LC-5 MIGHTY, PC400HD-5 mount the S6D125-1 engine.
For details of the engine, see the 108 Series Engine Shop Manual and 125 Series Engine Shop Manual.
CONTENTS AS FOLLOWS:
==========
10 STRUCTURE AND FUNCTION
20 TESTING AND ADJUSTING
30 DISASSEMBLY AND ASSEMBLY
40 MAINTENANCE STANDARD
==========
Model Specification: KOMATSU PC300-5, PC300LC-5, PC300-5 MIGHTY, PC300LC-5 MIGHTY, PC300HD-5, PC400-5, PC400LC-5, PC400-5 MIGHTY, PC400LC-5 MIGHTY, PC400HD-5
Language: English
File Format: PDF
Total Pages: 713
Requirements: Adobe PDF Reader
ZOOM IN/OUT: YES
Downloadable: YES
Compatible: All Versions of Windows & Mac
==============
THIS MANUAL CONTAINS INFORMATION AND DATA TO THIS MODEL. HAS SPECS, DIAGRAMS, AND ACTUAL REAL PHOTO ILLUSTRATIONS, AND SCHEMES, WHICH GIVE YOU COMPLETE STEP BY STEP OPERATIONS ON REPAIR, SERVICING, TECHNICAL MAINTENANCE & TROUBLESHOOTING PROCEDURES FOR YOUR MACHINE. THIS MANUAL OFFERS FULL INFORMATION YOU NEED FOR REPAIR YOUR MACHINE. THE INFORMATION IN THIS MANUAL WILL ENABLE YOU TO FIND TROUBLE AND TO UNDERSTAND HOW TO REPAIR AND MAINTAIN YOUR MACHINE WITHOUT GOING INTO SERVICE.
INSTANT DOWNLOAD UPON RECEIPT OF YOUR PAYMENT..
This Manual is BOOKMARKED & SEARCHABLE so you can easily find what you are looking for.
FIND IT...PRINT IT...USE IT...then Trash it.
Tons of pictures and diagrams at your fingertips!!
All pages are printable, so run off what you need & take it with you into the garage or workshop.
Save Money $$ By doing your own repairs! These manuals make it easy for any skill level WITH THESE VERY EASY TO FOLLOW, STEP-BY-STEP INSTRUCTIONS!
INSTANT DOWNLOAD means NO SHIPPING COST or WAITING FOR A CD OR PAPER MANUAL TO ARRIVE IN THE MAIL...YOU WILL RECEIVE THIS MANUAL TODAY VIA INSTANT DOWNLOAD ON COMPLETION OF PAYMENT VIA OUR SECURE PAYMENT PROCESSOR. WE ACCEPT ALL MAJOR CREDIT/DEBIT CARDS/PAYPAL.
Looking for some other Service Repair Manual, please check:
Thanks for visiting!
