The Komatsu BR480RG-1 Mobile Crusher Service Repair Manual is a comprehensive guide for maintaining, assembling, disassembling, and servicing your Komatsu BR480RG-1 Mobile Crusher. This manual is specifically designed for machines with serial numbers 1001 and up, covering the BR480RG-1 model which utilizes the SAA6D125E-2-A engine.

This manual offers a wealth of detailed information, including specifications, diagrams, and real-life photographic illustrations that provide step-by-step instructions for repair, diagnosis, servicing, technical maintenance, and troubleshooting. The manual is organized to guide you through the intricate workings of your machine, enabling you to identify problems and effectively resolve them. This comprehensive resource empowers you to perform repairs and maintenance tasks yourself, saving you time and money.

The manual includes detailed information on various aspects of your Komatsu BR480RG-1 Mobile Crusher, covering:

- **General Information:** Specification drawings, specifications, weight tables, fuel, coolant, and lubricant details.
- **Structure, Function, and Maintenance Standards:** Engine mount and damper, radiator, oil, and aftercooler, power train, drive system for each device, final drive, track frame and recoil spring, idler, carrier roller, track roller, track shoe, hydraulic equipment layout drawing, hydraulic tank and filter, hydraulic pump, main control valve, self-reducing pressure valve, CLSS, crusher motor, grizzly feeder motor, travel motor, travel PPC valve, travel junction valve, solenoid valves, 8-EPC valve, engine control system, monitor system, work equipment monitor system, display on screen in working mode, display on screen when the machine stops abnormally, proximity switch, impact crusher, and impact plate adjustment machinery.
- **Testing and Adjusting:** Standard value table, testing and adjusting procedures, and troubleshooting guidelines.
- **Other Information:** Hydraulic circuit diagrams, electrical circuit diagrams (divided into three sections).

This manual serves as a valuable resource for both experienced technicians and those seeking to enhance their understanding of the Komatsu BR480RG-1 Mobile Crusher. Its detailed content and clear presentation make it an indispensable tool for anyone involved in maintaining and operating this powerful machinery.

The Komatsu BR480RG-1 is a powerful and versatile mobile crusher designed for demanding crushing operations in various industries, including quarrying, mining, and construction. This machine is built with durability and efficiency in mind, boasting a robust construction and advanced technological features. The BR480RG-1 features a heavy-duty jaw crusher capable of handling large volumes of material with efficient material flow and precise crushing control. It is powered by a powerful diesel engine that delivers ample power for reliable operation even in challenging conditions. The crushing process is further enhanced by a sophisticated hydraulic system that ensures smooth and controlled operation of the crusher jaws. The BR480RG-1 is equipped with a user-friendly control system that simplifies operation and monitoring of the machine. The operator can easily adjust crushing parameters and monitor performance data from a central control panel.

The Komatsu BR480RG-1 is designed to maximize safety and operator comfort. The machine features a spacious and ergonomically designed cab that provides a clear view of the working area. The cab is equipped with safety features such as a rollover protection system (ROPS) and a falling object protection system (FOPS) to protect the operator in case of accidents. The BR480RG-1 is also equipped with advanced safety systems such as a proximity detection system that warns the operator of potential collisions. The machine is designed for easy maintenance and repair, with readily accessible components and a comprehensive service manual that provides detailed instructions and troubleshooting tips. Komatsu's reputation for quality and reliability is evident in the BR480RG-1, making this mobile crusher a popular choice for demanding operations across various industries.