KOMATSU PC240-6 CRAWLER EXCAVATOR

Technical Description

The Komatsu PC240-6 is a versatile hydraulic excavator designed for powerful and efficient operation in heavy-duty construction and excavation projects. It features a turbocharged six-cylinder SA6D102 engine delivering 158.3 hp at 2300 rpm, ensuring strong performance with fuel efficiency compliant with current emissions standards. The machine offers multiple boom and stick configurations, with maximum digging depths ranging from 19.3 ft to 24.2 ft, max cutting heights up to 31.7 ft, and maximum reach along the ground up to 34.2 ft, accommodating a variety of job-site requirements. The bucket capacities vary from 0.7 to 1.8 cubic yards, allowing flexible application for different materials and tasks. The excavator’s hydraulic system operates at a relief valve pressure of 5050 psi, with a pump flow capacity of 113.6 gpm and hydraulic fluid capacity of 43.9 gallons, providing fast and powerful digging capabilities supported by Komatsu’s advanced HydrauMind hydraulic control system. The operating weight is approximately 51,808 lbs, with ground clearance of 1.5 ft and a travel speed of 3.5 mph. The undercarriage features a track gauge of 7.9 ft and a shoe size of 23.7 inches, maintaining stability and ground pressure at 7.3 psi. Dimensions include a height to the top of the cab around 9.6 ft, width to the outside of tracks about 9.8 ft, and a shipping length near 32 ft depending on the boom/stick option. The excavator also offers a swing speed of 12.5 rpm and a compact tail swing radius of 9.4 ft, enhancing maneuverability in confined job sites. Overall, the PC240-6 integrates powerful engine performance, advanced hydraulic control, and flexible configuration options to deliver productivity and durability across diverse digging and loading applications.