This comprehensive collection provides essential technical information for the Komatsu PC340-6K hydraulic excavator, covering serial numbers K30001 and above. It includes two vital manuals: the Service Manual and the Operating Manual. The Service Manual offers detailed instructions and diagrams for maintaining, repairing, and troubleshooting the excavator. It covers various components, including the engine, hydraulic system, electrical system, and undercarriage. The Operating Manual provides a clear and concise guide to safely operating the PC340-6K excavator. It covers topics like starting and stopping the machine, operating controls, safety procedures, and preventative maintenance. This collection serves as an indispensable resource for technicians, operators, and anyone involved in the maintenance and operation of the Komatsu PC340-6K excavator.

## Komatsu PC340-6K SN K30001 and Up: A Powerful and Efficient Hydraulic Excavator The Komatsu PC340-6K, specifically the models with serial numbers K30001 and onwards, is a highly capable hydraulic excavator designed for heavy-duty construction and earthmoving operations. This machine boasts a powerful engine and advanced hydraulic system, allowing it to tackle demanding tasks with ease. With a robust and reliable design, the PC340-6K excels in various applications, including digging, loading, and material handling. Its impressive digging force, lifting capacity, and versatility make it a popular choice for contractors and operators seeking a powerful and efficient excavator. The PC340-6K is powered by a Komatsu SAA6D140E-6 engine, delivering a robust performance and excellent fuel efficiency. The engine's high power output, coupled with the advanced hydraulic system, ensures smooth and precise operation, allowing for efficient material handling and precise digging. This excavator features a spacious and ergonomically designed cab, offering a comfortable and productive work environment for the operator. Equipped with a comprehensive range of safety features, the PC340-6K prioritizes operator safety and provides a secure work environment. The machine also benefits from Komatsu's renowned reliability and durability, minimizing downtime and maximizing productivity.