This workshop repair service manual is for the Komatsu WA320-3 Wheel Loader, with serial number 50001 and up. It is designed for use by mechanical technicians familiar with service procedures for BRP products. The manual covers repair and overhaul procedures, assuming the technician is well-versed in general automobile practices. It includes instructions on components manufactured for the loader, as well as for proprietary components. The manual aims to provide reliable information and emphasizes particular information denoted by the wording and symbols: WARNING, CAUTION, NOTE.
It offers diagnostic and repair procedures, as well as instructions for routine maintenance and servicing. For those interested in DIY maintenance and repair, the manual emphasizes the importance of using safety equipment and observing safety precautions. It also refers to special tools recommended or required for adjustments or repairs, often identified by their special tool number and illustrated.
Owning and referring to this manual will enable the loader owner to be better informed and to carry out repairs like a professional automotive technician. The manual contains all necessary instructions for any repair the Komatsu WA320-3 Wheel Loader may require, including tune-ups, maintenance, removal & install procedures, assemblies & disassemblies, fuel system, ignition, lubrication system, exhaust, electrical system, and more extensive repairs involving engine and transmission disassembly.
This is an electronic delivery via email, and the language is English. The content of the service manual depicts parts and/or procedures applicable to the particular product at the time of writing.
General Information for Komatsu WA320-3 Wheel Loader
Maintenance for Komatsu WA320-3 Wheel Loader
Lubrication for Komatsu WA320-3 Wheel Loader
Heating for Komatsu WA320-3 Wheel Loader
Ventilation for Komatsu WA320-3 Wheel Loader
Air Conditioning for Komatsu WA320-3 Wheel Loader
Suspension for Komatsu WA320-3 Wheel Loader
Front Suspension for Komatsu WA320-3 Wheel Loader
Rear Suspension for Komatsu WA320-3 Wheel Loader
Wheel for Komatsu WA320-3 Wheel Loader
Tire System for Komatsu WA320-3 Wheel Loader
Differential for Komatsu WA320-3 Wheel Loader
Driveline for Komatsu WA320-3 Wheel Loader
Drive Shaft for Komatsu WA320-3 Wheel Loader
Transfer Case for Komatsu WA320-3 Wheel Loader
Brakes for Komatsu WA320-3 Wheel Loader
Engine for Komatsu WA320-3 Wheel Loader
Engine Mechanical for Komatsu WA320-3 Wheel Loader
Engine Cooling for Komatsu WA320-3 Wheel Loader
Engine Fuel for Komatsu WA320-3 Wheel Loader
Engine Electrical for Komatsu WA320-3 Wheel Loader
Ignition System for Komatsu WA320-3 Wheel Loader
Starting for Komatsu WA320-3 Wheel Loader
Charging System for Komatsu WA320-3 Wheel Loader
Emissions for Komatsu WA320-3 Wheel Loader
Engine Exhaust for Komatsu WA320-3 Wheel Loader
Engine Lubrication for Komatsu WA320-3 Wheel Loader
Engine Speed Control System for Komatsu WA320-3 Wheel Loader
Clutch for Komatsu WA320-3 Wheel Loader
Cooling for Komatsu WA320-3 Wheel Loader
Electronic Control Modules for Komatsu WA320-3 Wheel Loader
Engine Systems for Komatsu WA320-3 Wheel Loader
Heated Systems for Komatsu WA320-3 Wheel Loader
Horn for Komatsu WA320-3 Wheel Loader
Ignition Control for Komatsu WA320-3 Wheel Loader
Instrument Cluster for Komatsu WA320-3 Wheel Loader
Lamps for Komatsu WA320-3 Wheel Loader
Power Systems for Komatsu WA320-3 Wheel Loader
Restraints for Komatsu WA320-3 Wheel Loader
Speed Control for Komatsu WA320-3 Wheel Loader
Transmission for Komatsu WA320-3 Wheel Loader
Exhaust System for Komatsu WA320-3 Wheel Loader
Body Structure for Komatsu WA320-3 Wheel Loader
Seats for Komatsu WA320-3 Wheel Loader
Security and Locks for Komatsu WA320-3 Wheel Loader
Air Bag System for Komatsu WA320-3 Wheel Loader
Exterior Trim for Komatsu WA320-3 Wheel Loader
Interior Trim for Komatsu WA320-3 Wheel Loader
Frame for Komatsu WA320-3 Wheel Loader
Bumpers for Komatsu WA320-3 Wheel Loader
Fuel System for Komatsu WA320-3 Wheel Loader
Steering for Komatsu WA320-3 Wheel Loader
Transmission and Transfer Case for Komatsu WA320-3 Wheel Loader
Tires for Komatsu WA320-3 Wheel Loader
Wheels for Komatsu WA320-3 Wheel Loader
Body for Komatsu WA320-3 Wheel Loader
Heating for Komatsu WA320-3 Wheel Loader
Air Conditioning for Komatsu WA320-3 Wheel Loader
Emissions Control for Komatsu WA320-3 Wheel Loader
Engine Removal for Komatsu WA320-3 Wheel Loader
Engine Installation for Komatsu WA320-3 Wheel Loader
Final Drive for Komatsu WA320-3 Wheel Loader
Electrical System for Komatsu WA320-3 Wheel Loader
Air cleaner element renewal for Komatsu WA320-3 Wheel Loader
Air cleaner temperature control check for Komatsu WA320-3 Wheel Loader
Auxiliary drivebelt check for Komatsu WA320-3 Wheel Loader
Battery electrolyte level check for Komatsu WA320-3 Wheel Loader
Battery terminal check for Komatsu WA320-3 Wheel Loader
Brake hydraulic fluid renewal for Komatsu WA320-3 Wheel Loader
Brake hydraulic system seal and hose renewal for Komatsu WA320-3 Wheel Loader
Brake pipe and hose check for Komatsu WA320-3 Wheel Loader
Choke adjustment check for Komatsu WA320-3 Wheel Loader
Contact breaker point renewal and distributor lubrication for Komatsu WA320-3 Wheel Loader
Crankcase ventilation system check for Komatsu WA320-3 Wheel Loader
Emission control filter element renewal for Komatsu WA320-3 Wheel Loader
Engine coolant renewal for Komatsu WA320-3 Wheel Loader
Engine idle speed check for Komatsu WA320-3 Wheel Loader
Engine oil and filter renewal for Komatsu WA320-3 Wheel Loader
