Komatsu WA120-3 shop manual. WA120-3MC s/n A31001 and up

This shop manual for the Komatsu Avance WA120-3MC consists of 737 pages and is designed for serial number WA120-3MC-A31001 and up. It features easy-to-read text sections complemented by high-quality diagrams, pictures, and illustrations. The manual provides step-by-step instructions for fault finding, repairs, and overhauls, ensuring accurate and efficient completion to save time and prevent errors. Additionally, it includes comprehensive listings of specifications and tolerances, along with detailed explanations of component functions and systems. This manual is valuable for both professional mechanics and DIY enthusiasts.