KOMATSU PW95-1 CRAWLER EXCAVATOR

Technical Description

The Komatsu PW95-1 is a robust wheeled excavator engineered for versatility and efficiency in demanding construction environments. This model features a Boom/Stick Mobile Excavator Option 1 configuration, delivering a maximum cutting height of 21.1 feet, a digging depth of 11.2 feet, and a loading height of 14.6 feet, with a maximum reach along the ground of 20.8 feet. The unit ships at a height of 13 feet and a length of 20.1 feet, making it suitable for transport and maneuvering in confined spaces. The bucket system offers a maximum capacity of 0.5 cubic yards, a minimum of 0.2 cubic yards, and a reference capacity of 0.4 cubic yards, providing flexibility for various excavation tasks. Key dimensions include a ground clearance of 1.1 feet, a cab height of 9.8 feet, an overall width of 7.6 inches, a tail swing radius of 5 feet, an upper structure clearance of 3.7 feet, and a wheelbase of 7.3 feet. The PW95-1 is powered by a 4-cylinder Perkins 1004.4 engine with a displacement of 243.5 cubic inches, producing 75.1 horsepower (56 kW) at 2000 rpm. Operating specifications include a 37-gallon fuel capacity, a hydraulic pump flow capacity of 62.9 gallons per minute, a hydraulic system fluid capacity of 21.7 gallons, and a relief valve pressure of 4980 psi. The excavator weighs 20,172.3 pounds, features a swing speed of 9 rpm, and offers a maximum travel speed of 19.9 mph (31 kph) with two forward and two reverse gears, ensuring reliable performance and mobility on job sites.