This Workshop Service Repair Manual provides comprehensive information for WA800-3E0 and WA900-3E0 Wheel Loaders. These heavy equipment machines are engineered for demanding operational environments, and this manual covers all models, engines, trim, and transmission types. The manual is designed to support the service and repair of these robust wheel loaders, ensuring their continued performance and reliability. The purpose of this English-language manual is to offer detailed, step-by-step instructions, complete with illustrations, for all A-Z repair and service procedures. It is an essential resource for owners, mechanics, and technicians, enabling them to perform maintenance and repairs effectively. The manual is compatible with PC and MAC computers, tablets, and mobile phones with Adobe Reader, and can be printed by page, chapter, or in its entirety.