This Shop Manual and Factory Service Manual covers the Komatsu WA900-3 Wheel Loader, serial number A50001 and up. Designed for material handling and construction applications, this heavy equipment is engineered for robust performance and reliability. The WA900-3 embodies Komatsu's commitment to quality, offering powerful capabilities for demanding operational environments.
This comprehensive manual provides essential information for maintaining and repairing the Komatsu WA900-3. It details foreword, general information, structure and function, testing, adjusting, troubleshooting, disassembly, assembly, maintenance standards, and includes shop manual foldouts with diagrams. With easy-to-read text, high-quality illustrations, step-by-step instructions, specifications, tolerances, and component function explanations, this 937-page English-language guide is an indispensable resource for fault finding, repair, and overhaul procedures.
Komatsu WA900-3LC shop manual. This is the factory shop manual. 937 pages. serial number A50001 and up.
Contents
Foreword
General
Structure and function
Testing, adjusting and trouble shooting
Disassembly and assembly
Maintenance standard
Shop manual foldouts (diagrams)
This factory service manual has easy-to-read text sections with top quality diagrams, pictures and
illustrations. The step by step instructions show you how to fault find or complete any repair
or overhaul, correctly and efficiently, saving time and avoiding cockups. All specifications
and tolerances are listed. Functions of components are also explained.
Komatsu WA900-3LC shop manual. This is the factory shop manual. 937 pages. serial number A50001 and up.
Contents
Foreword
General
Structure and function
Testing, adjusting and trouble shooting
Disassembly and assembly
Maintenance standard
Shop manual foldouts (diagrams)
This factory service manual has easy-to-read text sections with top quality diagrams, pictures and
illustrations. The step by step instructions show you how to fault find or complete any repair
or overhaul, correctly and efficiently, saving time and avoiding cockups. All specifications
and tolerances are listed. Functions of components are also explained.
