KOMATSU PW75-1 CRAWLER EXCAVATOR

Technical Description

The Komatsu PW75-1 is a compact wheeled excavator engineered for versatility across diverse construction and landscaping applications. This machine delivers 68.4 horsepower from its four-cylinder Komatsu 4D98E engine, displacing 202.5 cubic inches and operating at 2300 rpm, providing reliable power and high torque reserve. The excavator weighs 16,534.7 pounds in operating condition, making it maneuverable for confined job sites while maintaining robust performance capabilities. The PW75-1 features impressive digging specifications with a maximum cutting height of 20.9 feet, maximum digging depth of 10.9 feet, and maximum reach along ground of 20.8 feet, enabling operators to access difficult-to-reach areas. The hydraulic system supplies 60 gallons per minute at 5910 psi relief pressure, stored in an 18.5-gallon reservoir, delivering responsive and precise movements critical for delicate projects. The machine accommodates bucket capacities ranging from 0.2 to 0.4 cubic yards, with a 10.2 rpm swing speed enabling efficient material handling. Mobility is enhanced through dual transmission gears offering forward and reverse speeds up to 18.7 mph, facilitating quick repositioning between work sites. The excavator maintains a compact profile with 9.7 feet height to cab top and 4.9 feet tail swing radius, minimizing workspace interference. With 26.5-gallon fuel capacity and straightforward maintenance access, the PW75-1 combines durability and operational efficiency. Standard equipment includes climate control and Komtrax tracking systems on newer units, supporting modern fleet management requirements.