The Komatsu WA700-3 Wheel Loader, specifically the KA SPEC. variant, is a robust piece of heavy machinery designed for demanding operational environments. Built with Komatsu's renowned engineering for reliability and performance, this wheel loader features a powerful 11.04 L diesel engine delivering 235 kW (315 hp) and a substantial operating weight of 36,300 kg. Its advanced transmission, coupled with a standard bucket capacity of 6.0 m³, makes it ideal for material handling and construction tasks. This model, covering serial numbers 51005 and up, represents a significant investment in productivity and durability. This Service Repair Manual provides comprehensive guidance for the Komatsu WA700-3 Wheel Loader. It covers essential areas including general information, the structure and function of its components, detailed testing and adjustment procedures, maintenance standards, and other critical operational data. The manual is designed to assist owners, technicians, and mechanics in performing routine maintenance, troubleshooting complex issues, and ensuring the optimal performance and longevity of the vehicle. All pages are printable for convenient on-site reference.