This comprehensive service and repair manual covers the Komatsu WA380-3 and WA 380 Avance Wheel Loaders, including models with serial numbers WA380-3 - 50001 and up, and WA380-3H - WA380H20051 and up. The manual provides detailed information on all aspects of servicing and repairing these wheel loaders, enabling you to perform maintenance and troubleshooting tasks efficiently. It includes detailed instructions, diagrams, and specifications for all components, systems, and procedures, saving you time and money by empowering you to handle repairs yourself. This manual is an invaluable resource for anyone working with Komatsu WA380-3 and WA 380 Avance Wheel Loaders, whether you are a professional mechanic or a DIY enthusiast.

The Komatsu WA380-3, also known as the WA 380 Avance, is a powerful and versatile wheel loader designed for heavy-duty applications in construction, mining, and material handling industries. This robust machine showcases Komatsu's renowned engineering excellence, boasting a range of features that enhance performance, efficiency, and operator comfort. The WA380-3 is powered by a powerful diesel engine, providing ample torque and horsepower for demanding tasks. Its robust construction, including a durable frame and reinforced axles, ensures long-lasting performance even in harsh environments. The wheel loader's spacious cab offers excellent visibility and ergonomic controls, allowing operators to work comfortably and efficiently for extended periods. The WA380-3's versatility is further enhanced by its various attachments, including buckets, forks, and grapple attachments. This adaptability allows operators to tackle a wide array of tasks, from loading and transporting materials to handling heavy objects. The machine's advanced hydraulic system provides precise control and efficient operation, while its sophisticated electronics help optimize performance and fuel consumption. The WA380-3 incorporates multiple safety features, including an emergency shutdown system, a robust ROPS/FOPS cab, and comprehensive warning systems, ensuring operator safety and minimizing potential risks. With its high productivity, durability, and user-friendly design, the Komatsu WA380-3 represents a reliable and efficient solution for businesses engaged in demanding material handling operations.