Technical Description
The Komatsu PC100 is a robust crawler excavator engineered for demanding excavation, digging, and demolition tasks. Powered by a Komatsu S4D 105-5 engine with a displacement of 264 cubic inches, it delivers 81 horsepower (60 kW) for reliable performance across a variety of job sites. The excavator offers three boom/stick configuration options, providing flexibility in reach and digging depth. With Option 1, the PC100 achieves a maximum cutting height of 23.6 ft, a digging depth of 15.1 ft, a loading height of 16.4 ft, and a ground reach of 23.6 ft, while Option 2 increases these to 24 ft, 16.5 ft, 16.8 ft, and 24.8 ft, respectively. Option 3 further extends capabilities to 24.3 ft, 17.9 ft, 17.1 ft, and 26 ft. The machine’s dimensions include a ground clearance of 1.4 ft, a cab height of 8.8 ft, a track length on ground of 7.7 ft, a counterweight clearance of 3 ft, a tail swing radius of 7.3 ft, and a width to outside of tracks of 7.6 ft. The PC100 has an operating weight of 23,148 lbs, a fuel capacity of 60.8 gallons, and a hydraulic system with a pump flow capacity of 65.6 gpm, a fluid capacity of 38.4 gallons, and a relief valve pressure of 2500 psi. The swing mechanism operates at 10 rpm, and the undercarriage features a ground pressure of 6 psi, a maximum travel speed of 2.2 mph (3 kph), a shoe size of 18.9 in, and a track gauge of 6 ft, ensuring stability and maneuverability on diverse terrains.
