The Komatsu WA420-3MC WA420 Avance Plus wheel loader, designed for robust performance and reliability, represents a significant advancement in heavy equipment engineering. Built to handle demanding tasks across various industries, this model offers a powerful Komatsu S6D125E-2 diesel engine, delivering approximately 209 HP, and is equipped with the advanced Komatsu Advanced Transmission System (K-ATSS) for efficient power management. Its substantial operating weight of approximately 22,900 kg and a bucket capacity of 3.5 m³ make it ideal for material handling, construction, and other heavy-duty applications where durability and operational efficiency are paramount.
This Service Repair Workshop Manual provides comprehensive guidance for the maintenance and repair of the Komatsu WA420-3MC WA420 Avance Plus wheel loader, serial number range s/n -A31001 and up. It covers essential areas including detailed maintenance procedures, troubleshooting diagnostics, technical specifications for engine, transmission, and hydraulic systems, as well as safety guidelines. This manual is an indispensable resource for owners, mechanics, and technicians, enabling them to ensure the optimal performance, longevity, and safe operation of their equipment through accurate and thorough information.
COMPLETE SERVICE REPAIR MANUAL for the:
Komatsu WA420-3MC WA420 Avance Plus Wheel Loader (s/n -A31001 and up)
other similar manuals below: (copy and paste url into browser)
WA420-3 Avance:
WA420-3LE:
NO SHIPPING involved and you can get it right away!
This shop manual contains all the information needed to perform service and repairs on the wheel loaders. Save money and fix the machine yourself!
Why get grease all over your expensive paper manual while you are working. Just print out the section you need and throw it away when you are done! Or print entire manuals and place in a 3-ring binders for reference. These manuals are in Adobe Acrobat PDF format and will work on a PC or Mac.
if you need a specific service manual, most likely have it available, just message
INSTANT DELIVERY means no Waiting for a CD to arrive via snail mail.
Get It Now!!
*NOTE: HIGH SPEED internet users only.....some of the files are too large for dial up users. If you are on dial-up please message me first and i will see if the file is small enough to download via dial up connection
COMPLETE SERVICE REPAIR MANUAL for the:
Komatsu WA420-3MC WA420 Avance Plus Wheel Loader (s/n -A31001 and up)
other similar manuals below: (copy and paste url into browser)
WA420-3 Avance:
WA420-3LE:
NO SHIPPING involved and you can get it right away!
This shop manual contains all the information needed to perform service and repairs on the wheel loaders. Save money and fix the machine yourself!
Why get grease all over your expensive paper manual while you are working. Just print out the section you need and throw it away when you are done! Or print entire manuals and place in a 3-ring binders for reference. These manuals are in Adobe Acrobat PDF format and will work on a PC or Mac.
if you need a specific service manual, most likely have it available, just message
INSTANT DELIVERY means no Waiting for a CD to arrive via snail mail.
Get It Now!!
*NOTE: HIGH SPEED internet users only.....some of the files are too large for dial up users. If you are on dial-up please message me first and i will see if the file is small enough to download via dial up connection
