This workshop repair service manual is for the Komatsu PC400-6 Excavator with serial number 32001 and up. It is designed for mechanical technicians familiar with service procedures for BRP products. The manual covers repair and overhaul of the excavator, assuming the technician is well-versed in general automobile practices. It includes instructions on components manufactured for the excavator and provides information and procedures for routine maintenance and servicing.
Whether you are a professional mechanic or a DIY enthusiast, this manual will enable you to understand the functions of the excavator's components and judge its overall performance. It emphasizes particular information denoted by the wording and symbols: WARNING, CAUTION, NOTE. The manual also provides diagnostic and repair procedures to follow when trouble occurs.
For those intending to do maintenance and repair on their Komatsu PC400-6 Excavator, it is essential to use safety equipment and observe safety precautions. The manual also refers to special tools that are recommended or required to accomplish adjustments or repairs, often identified by their special tool number and illustrated.
Owning and referring to this manual will make it possible to be better informed and to more knowledgeably perform repairs like a professional automotive technician. It contains all necessary instructions needed for any repair your Komatsu PC400-6 Excavator 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 a digital manual available in .OVA file format for fast and free electronic delivery via email. The content depicts parts and/or procedures applicable to the particular product at the time of writing.
General Information for Komatsu PC400-6 Excavator
Maintenance for Komatsu PC400-6 Excavator
Lubrication for Komatsu PC400-6 Excavator
Heating for Komatsu PC400-6 Excavator
Ventilation for Komatsu PC400-6 Excavator
Air Conditioning for Komatsu PC400-6 Excavator
Suspension for Komatsu PC400-6 Excavator
Front Suspension for Komatsu PC400-6 Excavator
Rear Suspension for Komatsu PC400-6 Excavator
Wheel for Komatsu PC400-6 Excavator
Tire System for Komatsu PC400-6 Excavator
Differential for Komatsu PC400-6 Excavator
Driveline for Komatsu PC400-6 Excavator
Drive Shaft for Komatsu PC400-6 Excavator
Transfer Case for Komatsu PC400-6 Excavator
Brakes for Komatsu PC400-6 Excavator
Engine for Komatsu PC400-6 Excavator
Engine Mechanical for Komatsu PC400-6 Excavator
Engine Cooling for Komatsu PC400-6 Excavator
Engine Fuel for Komatsu PC400-6 Excavator
Engine Electrical for Komatsu PC400-6 Excavator
Ignition System for Komatsu PC400-6 Excavator
Starting for Komatsu PC400-6 Excavator
Charging System for Komatsu PC400-6 Excavator
Emissions for Komatsu PC400-6 Excavator
Engine Exhaust for Komatsu PC400-6 Excavator
Engine Lubrication for Komatsu PC400-6 Excavator
Engine Speed Control System for Komatsu PC400-6 Excavator
Clutch for Komatsu PC400-6 Excavator
Cooling for Komatsu PC400-6 Excavator
Electronic Control Modules for Komatsu PC400-6 Excavator
Engine Systems for Komatsu PC400-6 Excavator
Heated Systems for Komatsu PC400-6 Excavator
Horn for Komatsu PC400-6 Excavator
Ignition Control for Komatsu PC400-6 Excavator
Instrument Cluster for Komatsu PC400-6 Excavator
Lamps for Komatsu PC400-6 Excavator
Power Systems for Komatsu PC400-6 Excavator
Restraints for Komatsu PC400-6 Excavator
Speed Control for Komatsu PC400-6 Excavator
Transmission for Komatsu PC400-6 Excavator
Exhaust System for Komatsu PC400-6 Excavator
Body Structure for Komatsu PC400-6 Excavator
Seats for Komatsu PC400-6 Excavator
Security and Locks for Komatsu PC400-6 Excavator
Air Bag System for Komatsu PC400-6 Excavator
Exterior Trim for Komatsu PC400-6 Excavator
Interior Trim for Komatsu PC400-6 Excavator
Frame for Komatsu PC400-6 Excavator
Bumpers for Komatsu PC400-6 Excavator
Fuel System for Komatsu PC400-6 Excavator
Steering for Komatsu PC400-6 Excavator
Transmission and Transfer Case for Komatsu PC400-6 Excavator
Tires for Komatsu PC400-6 Excavator
Wheels for Komatsu PC400-6 Excavator
Body for Komatsu PC400-6 Excavator
Heating for Komatsu PC400-6 Excavator
Air Conditioning for Komatsu PC400-6 Excavator
Emissions Control for Komatsu PC400-6 Excavator
Engine Removal for Komatsu PC400-6 Excavator
Engine Installation for Komatsu PC400-6 Excavator
Final Drive for Komatsu PC400-6 Excavator
Electrical System for Komatsu PC400-6 Excavator
Air cleaner element renewal for Komatsu PC400-6 Excavator
Air cleaner temperature control check for Komatsu PC400-6 Excavator
Auxiliary drivebelt check for Komatsu PC400-6 Excavator
Battery electrolyte level check for Komatsu PC400-6 Excavator
Battery terminal check for Komatsu PC400-6 Excavator
Brake hydraulic fluid renewal for Komatsu PC400-6 Excavator
Brake hydraulic system seal and hose renewal for Komatsu PC400-6 Excavator
Brake pipe and hose check for Komatsu PC400-6 Excavator
Choke adjustment check for Komatsu PC400-6 Excavator
Contact breaker point renewal and distributor lubrication for Komatsu PC400-6 Excavator
Crankcase ventilation system check for Komatsu PC400-6 Excavator
Emission control filter element renewal for Komatsu PC400-6 Excavator
Engine coolant renewal for Komatsu PC400-6 Excavator
Engine idle speed check for Komatsu PC400-6 Excavator
Engine oil and filter renewal for Komatsu PC400-6 Excavator
