This comprehensive service repair manual is specifically designed for the Komatsu WA470-6 and WA480-6 Galeo wheel loaders, covering models with serial numbers WA470-85001 and up, and WA480-85001 and up. It provides an in-depth guide for servicing and repairing your 2007 Komatsu wheel loader, covering every aspect from the front bumper to the rear. The manual contains a wealth of information, organized into clear sections for easy navigation. It begins with a detailed index and an introduction that outlines general information and specifications. The core of the manual delves into the intricate workings and maintenance of your machine, covering essential components like the engine and cooling system, powertrain, steering and braking systems, undercarriage and frame, hydraulic systems, work equipment, cab and attachments, and electrical systems. Each section is meticulously illustrated with high-quality diagrams and comprehensive instructions, making it easy to understand and follow. The manual also includes a comprehensive standard value table, detailing essential measurements and settings for accurate maintenance and troubleshooting. To assist in diagnosing and resolving issues, the manual provides dedicated sections for testing and adjusting components, as well as a comprehensive troubleshooting guide. This guide includes a detailed failure code table and fuse locations, enabling efficient identification and resolution of problems. For added clarity, the manual also presents an array of electrical diagrams and drawings, facilitating a thorough understanding of the electrical circuitry. This manual is an invaluable resource for anyone who wants to perform their own maintenance and repairs, or for those looking for a complete reference guide for their Komatsu WA470-6 or WA480-6 wheel loader.

## The Komatsu WA470-6 and WA-480-6 Galeo Wheel Loaders: Powerhouses of Construction The Komatsu WA470-6 and WA-480-6 Galeo wheel loaders are heavy-duty machines designed for demanding construction and material handling applications. These robust and reliable loaders offer impressive power and efficiency, making them popular choices for a wide range of industries. The WA470-6 and WA-480-6 share a versatile design, featuring a powerful engine, a large operating capacity, and superior maneuverability. Both models are equipped with a comfortable operator cab, ensuring operator comfort and productivity even in challenging working conditions. The WA470-6 boasts a powerful engine that delivers 340 horsepower, while the WA-480-6 features a more powerful engine generating 375 horsepower. These robust engines, coupled with the efficient drivetrain, provide exceptional performance and a high level of productivity for a variety of tasks. These machines excel in versatility and efficiency, making them ideal for a wide range of applications. The Galeo series is well-suited for material handling, loading and unloading trucks, excavating and moving earth, and even snow removal. The impressive operating capacity, coupled with the powerful hydraulic system, enables these wheel loaders to handle heavy loads with ease. The WA470-6 and WA-480-6 are designed with a focus on operator comfort and safety. The spacious cabin offers excellent visibility, ergonomic controls, and a comfortable environment. The machines also incorporate advanced safety features, such as a rollover protection system (ROPS) and an optional rearview camera, minimizing risks and ensuring a safe working environment for the operator. Despite their size and power, the Galeo wheel loaders are known for their maneuverability and ease of operation, making them adaptable to various worksite conditions and contributing to increased productivity.