KOMATSU PC210NLC-7 CRAWLER EXCAVATOR

Technical Description

The Komatsu PC210NLC-7 is a robust, high-performance crawler excavator engineered for demanding construction and excavation tasks. Featuring a turbocharged and after-cooled Komatsu SAA6D102E-2 engine, it delivers 143 horsepower (107 kW) at 1,950 rpm, ensuring reliable power and improved fuel efficiency. The machine offers multiple boom and stick configurations, with maximum cutting heights ranging from 31.2 ft to 35.5 ft, digging depths up to 21.8 ft, and maximum reach along the ground up to 33.2 ft, providing exceptional versatility for various job site requirements. The reference bucket capacity is 1.3 cubic yards, and the hydraulic system supports a flow capacity of 113.1 gpm with a relief valve pressure of 5,404.9 psi. The PC210NLC-7 has an operating weight of 46,462.5 lbs, a ground pressure of 7.6 psi, and a max travel speed of 3.5 mph (5 kph). It is equipped with a hydrostatic drive system, automatic 3-speed travel selection, and a swing speed of 12.4 rpm. The undercarriage features 49 shoes per side, 9 track rollers per side, and a shoe size of 19.7 inches, ensuring stability and durability. With a 24-volt electrical system, 60-amp alternator, and ample fluid capacities, the PC210NLC-7 is designed for efficient operation and easy maintenance, making it a reliable choice for heavy-duty excavation applications.