This comprehensive collection includes a detailed workshop service manual for the Komatsu PC12R-8 and PC15R-8 excavators. This manual covers models with serial numbers 10001 and up for both the PC12R-8 and PC15R-8. The manual provides in-depth technical information, including detailed diagrams, specifications, and step-by-step procedures for servicing, troubleshooting, and repairing these excavators. It encompasses a wide range of topics, from routine maintenance and component replacement to complex system diagnostics and repair procedures. This manual is an essential tool for technicians, mechanics, and anyone involved in maintaining and repairing Komatsu PC12R-8 and PC15R-8 excavators, ensuring efficient and accurate repairs.

The Komatsu PC12R-8 and PC15R-8 are compact excavators renowned for their versatility and efficiency in various applications. Designed for power and precision, these machines are ideal for landscaping, construction, and utility projects. The PC12R-8 boasts a powerful Yanmar 4TNV98 engine, generating 11.6 kW (15.6 hp) and an operating weight of 1,280 kg. In contrast, the PC15R-8 features a more robust Yanmar 4TNV98 engine, delivering 14.7 kW (19.7 hp) and an operating weight of 1,520 kg. Both models are equipped with a powerful hydraulic system that provides smooth and responsive operation, ensuring precision in tight spaces. Their compact size allows them to navigate narrow areas and confined workspaces effortlessly, making them suitable for a wide range of projects. The Komatsu PC12R-8 and PC15R-8 excavators are designed with operator comfort and safety in mind. The spacious and ergonomic cab offers ample legroom and excellent visibility, enhancing operator productivity and reducing fatigue. The intuitive control layout ensures effortless operation, while the robust safety features, including a rollover protective structure (ROPS) and a falling object protective structure (FOPS), provide maximum protection for the operator. These excavators also feature a well-balanced design that ensures stability and safety during operation. Both models are equipped with a wide range of attachments, including buckets, breakers, and grapples, allowing for diverse tasks and increased versatility. These features, combined with Komatsu's renowned reliability and durability, make the PC12R-8 and PC15R-8 highly sought-after compact excavators for various industries.