KOMATSU PC750-6 CRAWLER EXCAVATOR

Technical Description

The Komatsu PC750-6 is a high-performance crawler excavator engineered for heavy-duty construction, mining, and civil engineering applications. Powered by a turbocharged 6-cylinder SAA6D140E-3 diesel engine, it delivers 444 horsepower at 1800 rpm, ensuring robust performance and reliability in demanding environments. The excavator features a hydraulic system with a relief valve pressure of 4550 psi and a pump flow capacity of 268.2 gallons per minute, providing fast cycle times and smooth operation. With a maximum bucket capacity of 5.9 cubic yards and a range of boom and stick configurations, the PC750-6 offers exceptional versatility for various digging, loading, and lifting tasks. Key operating specifications include a maximum digging depth of up to 31 feet, a maximum reach on ground of 46.7 feet, and a maximum vertical wall digging depth of 23.9 feet. The machine’s overall length is 45.4 feet, with a width to the outside of tracks of 13.5 feet and a height to the top of the cab of 11.6 feet. Ground clearance is 2.8 feet, and the undercarriage is designed for stability and durability, featuring 24.1-inch shoes and a ground pressure of 16.8 psi. The PC750-6 is equipped with advanced hydraulic controls, multiple working modes, and a heavy lift mode for increased lifting capacity. Its robust design, combined with a large drawbar pull and outstanding machine stability, makes it a highly productive and efficient solution for a wide range of excavation and material handling applications.