This workshop repair service manual is for the Komatsu GD825A-2 Motor Grader with serial number 11001 and up. It is designed for use by mechanical technicians familiar with service procedures for BRP products. The manual covers repair and overhaul procedures specific to the product, including instructions on components manufactured for the motor grader. It also incorporates instructions from component manufacturers to help technicians understand their functions and judge the car's performance as a whole.
The manual provides reliable information and aims to help both professional mechanics and DIY enthusiasts get the best value from their Komatsu GD825A-2 Motor Grader. It includes specifications, procedures, and emphasizes particular information denoted by the wording and symbols: WARNING, CAUTION, NOTE. The content covers routine maintenance, servicing, diagnostic and repair procedures, and safety precautions to be observed when working on the motor grader.
For those intending to perform maintenance and repairs themselves, the manual emphasizes the use of safety equipment and precautions, as well as the use of recommended or required special tools for adjustments or repairs. It enables the owner to be better informed and to carry out repairs like a professional automotive technician.
This complete service manual contains all necessary instructions for any repair the Komatsu GD825A-2 Motor Grader 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.
The manual is in English and is available in .OVA file format for electronic delivery via email. It depicts parts and procedures applicable to the product at the time of writing.
General Information
Maintenance
Lubrication
Heating
Ventilation
Air Conditioning
Suspension
Front Suspension
Rear Suspension
Wheel
Tire System
Differential
Driveline
Drive Shaft
Transfer Case
Brakes
Engine
Engine Mechanical
Engine Cooling
Engine Fuel
Engine Electrical
Ignition System
Starting
Charging System
Emissions
Engine Exhaust
Engine Lubrication
Engine Speed Control System
Clutch
Cooling
Electronic Control Modules
Engine Systems
Heated Systems
Horn
Ignition Control
Instrument Cluster
Lamps
Power Systems
Restraints
Speed Control
Transmission
Exhaust System
Body Structure
Seats
Security and Locks
Air Bag System
Exterior Trim
Interior Trim
Frame
Bumpers
Fuel System
Steering
Transmission and Transfer Case
Tires
Wheels
Body
Heating
Air Conditioning
Emissions Control
Engine Removal
Engine Installation
Final Drive
Electrical System
Air cleaner element renewal
Air cleaner temperature control check
Auxiliary drivebelt check
Battery electrolyte level check
Battery terminal check
Brake hydraulic fluid renewal
Brake hydraulic system seal and hose renewal
Brake pipe and hose check
Choke adjustment check
Contact breaker point renewal and distributor lubrication
Crankcase ventilation system check
Emission control filter element renewal
Engine coolant renewal
Engine idle speed check
Engine oil and filter renewal
Engine valve clearance check - OHV engines
Exhaust system check
Fluid leak check
Fluid level checks
Front and rear brake pad/shoe check
Front wheel alignment check
Gearbox oil level check
Handbrake check
Hinge and lock check and lubrication
HT lead, distributor cap
Ignition circuit check
Ignition timing
Contact breaker gap (dwell angle) check
Intensive maintenance
Mixture adjustment check
Road test
Roadwheel security check
Seat belt check
Spark plug check
Spark plug renewal
Steering and suspension security check
Throttle damper operation check
Timing belt renewal
Tyre checks
Underbody inspection
Wiper blade check
This workshop service manual is a valuable resource for anyone working with the Komatsu GD825A-2 Motor Grader, providing comprehensive information and procedures for maintenance and repair.
