The Komatsu WA700-3 (KA SPEC.) wheel loader, designed for heavy-duty material handling and construction tasks, represents a robust piece of heavy equipment. Engineered for reliability and performance, this model is built to withstand demanding operational environments. Its construction quality and operational efficiency make it a valuable asset for various industrial applications requiring substantial material movement and site preparation capabilities. This Service Repair Manual provides comprehensive guidance for the Komatsu WA700-3 (KA SPEC.) wheel loader, covering serial numbers 51005 and up. The manual details general information, structure and function, testing and adjusting procedures, maintenance standards, and other essential areas. With easy-to-read text, high-resolution diagrams, and step-by-step instructions, it is an indispensable resource for both do-it-yourself owners and experienced mechanics aiming to maintain and repair the equipment effectively.