This comprehensive service manual covers the KOMATSU PC650-3, PC650LC-3, and PC650SE-3 HYDRAULIC EXCAVATOR models, specifically those with serial numbers 10501 and up. These excavators are engineered for demanding operational environments, built with robust construction and advanced hydraulic systems to ensure efficiency and reliability. This manual provides in-depth information to support the maintenance, assembly, disassembly, and servicing of these powerful machines, designed to meet the rigorous needs of construction and heavy-duty applications.
The purpose of this manual is to serve as a complete reference for owners, mechanics, and technicians. It details critical procedures for engine, power train, undercarriage, air system, hydraulic system, and electric and electronic systems. With detailed specifications, diagrams, and photographic illustrations, this guide offers step-by-step instructions for repair, servicing, technical maintenance, and troubleshooting. The information contained herein is intended to empower users to effectively maintain and repair their KOMATSU excavators, minimizing downtime and ensuring optimal performance.
This is a COMPLETE Service Shop Repair Manual for the KOMATSU PC650-3, PC650LC-3, PC650SE-3 HYDRAULIC EXCAVATOR. This manual contains deep information about maintaining, assembly, disassembly and servicing your KOMATSU PC650-3, PC650LC-3, PC650SE-3 HYDRAULIC EXCAVATOR.
MACHINE MODEL SERIAL NUMBER
PC650-3 - 10501 and up
PC650LC-3 - 10501 and up
PC650SE-3 - 10501 and up
PC650-3, PC650LC-3 and PC650SE-3 mount the SA6D140-1 engine.
For details of the engine, see the 140 Series Engine Shop Manual.
CONTENTS AS FOLLOWS:
==========
10 ENGINE
20 POWER TRAIN
30 UNDERCARRIAGE
50 AIR SYSTEM
60 HYDRAULIC SYSTEM
80 ELECTRIC AND ELECTRONIC SYSTEM
==========
Model Specification: KOMATSU PC650-3, PC650LC-3, PC650SE-3 HYDRAULIC EXCAVATOR
Language: English
File Format: PDF
Total Pages: 801
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.
ALL MANUALS ARE WINDOWS VISTA32 AND 64, XP, ME, 98, NT, 2000 COMPATIBLE AND WORK WITH MAC!
INSTANT DOWNLOAD UPON RECEIPT OF YOUR PAYMENT..
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 PC650-3, PC650LC-3, PC650SE-3 HYDRAULIC EXCAVATOR. This manual contains deep information about maintaining, assembly, disassembly and servicing your KOMATSU PC650-3, PC650LC-3, PC650SE-3 HYDRAULIC EXCAVATOR.
MACHINE MODEL SERIAL NUMBER
PC650-3 - 10501 and up
PC650LC-3 - 10501 and up
PC650SE-3 - 10501 and up
PC650-3, PC650LC-3 and PC650SE-3 mount the SA6D140-1 engine.
For details of the engine, see the 140 Series Engine Shop Manual.
CONTENTS AS FOLLOWS:
==========
10 ENGINE
20 POWER TRAIN
30 UNDERCARRIAGE
50 AIR SYSTEM
60 HYDRAULIC SYSTEM
80 ELECTRIC AND ELECTRONIC SYSTEM
==========
Model Specification: KOMATSU PC650-3, PC650LC-3, PC650SE-3 HYDRAULIC EXCAVATOR
Language: English
File Format: PDF
Total Pages: 801
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.
ALL MANUALS ARE WINDOWS VISTA32 AND 64, XP, ME, 98, NT, 2000 COMPATIBLE AND WORK WITH MAC!
INSTANT DOWNLOAD UPON RECEIPT OF YOUR PAYMENT..
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!
