This comprehensive collection provides essential information for the Komatsu PC240LC-7K hydraulic excavator, covering serial numbers K40001 and up. The Service Manual delves into detailed technical aspects, offering a wealth of knowledge for maintenance and repair procedures. It includes comprehensive diagrams, specifications, and troubleshooting guides, empowering technicians to address a wide range of issues. The Operating Manual serves as a user's guide, providing clear instructions on operating the excavator safely and efficiently. It covers topics such as controls, safety features, maintenance schedules, and troubleshooting tips, ensuring both operators and maintenance personnel have the necessary information to utilize this powerful machine effectively.

The Komatsu PC240LC-7K SN K40001 and up is a powerful and versatile hydraulic excavator designed for a wide range of heavy construction and demolition applications. This model belongs to the 7th generation of Komatsu's PC240LC series, featuring numerous advancements over previous iterations. It boasts a robust construction with a powerful Komatsu SAA6D107E-3 engine delivering 149 kW (200 hp) of power. The PC240LC-7K is equipped with a large, spacious cab offering exceptional operator comfort and visibility, with features like a suspended seat, optional air-conditioning, and a 10-inch color LCD monitor for displaying essential information. This excavator incorporates a highly efficient hydraulic system with advanced electronic controls for precise and smooth operation. The machine's intuitive control system provides exceptional operator control and responsiveness, making it suitable for demanding tasks like digging, loading, and material handling.

The PC240LC-7K SN K40001 and up is designed for enhanced durability and reliability, featuring a reinforced undercarriage with durable track chains and robust components. Komatsu's commitment to environmental consciousness is evident in this model, which is equipped with a diesel particulate filter (DPF) and a selective catalytic reduction (SCR) system to significantly reduce emissions. The excavator's advanced engine management system optimizes fuel consumption, resulting in lower operating costs. This model is also equipped with a variety of safety features, including a comprehensive lighting system, a rearview camera, and an optional safety warning system. Its impressive performance, operator comfort, and safety features make the Komatsu PC240LC-7K SN K40001 and up a popular choice for contractors and construction companies seeking a reliable and efficient hydraulic excavator for a wide range of demanding projects.