KOMATSU PC95R-2 CRAWLER EXCAVATOR

Technical Description

The Komatsu PC95R-2 is a compact crawler-mounted hydraulic excavator engineered for versatility in confined spaces and challenging work environments. Powered by a 4-cylinder Komatsu 4D106-1FB diesel engine, this machine delivers 82.5 horsepower at 2200 rpm with maximum torque of 228.7 lbs-ft at 1500 rpm, providing reliable digging and lifting performance. The excavator features three boom-and-stick configurations to accommodate varying operational requirements. Option 1 achieves a maximum cutting height of 20 feet and digging depth of 12.3 feet, while Option 3 extends capabilities to 21.4 feet maximum cutting height and 14.6 feet digging depth, with maximum reach along ground reaching 23.9 feet. The machine operates with a hydraulic pump flow capacity of 47.6 gpm and achieves swing speeds of 10.2 rpm, enabling efficient cycle times for productivity-intensive applications. The undercarriage features six track rollers per side with 44 shoes per side and a track gauge of 5.9 feet, delivering a maximum travel speed of 3.2 mph. The compact design maintains a shipping length of 20.2 feet and height of 8.9 feet with a tail swing radius of only 5 feet, facilitating transport and operation in restricted areas. Bucket capacity ranges from 0.3 to 0.6 cubic yards, supporting material handling flexibility. With a 12-volt electrical system providing 80 amps from the alternator, the PC95R-2 incorporates Komatsu's industry-leading hydraulic technology and control systems. The machine's balanced design combines lifting capability, digging power, and multi-function versatility, making it suitable for construction, excavation, and material handling operations where space constraints demand compact, high-performance equipment.