HITACHI ZX180LC CRAWLER EXCAVATOR

Technical Description

The Hitachi ZX180LC excavator is a powerful medium hydraulic excavator designed for versatile earthmoving and construction tasks. It features a turbocharged, intercooled AA-4BGITCG engine with 121 hp (90 kW) output at 2200 rpm, delivering a maximum torque of 331.2 lb-ft at 1800 rpm. Its engine displacement is 264.2 cu in, optimized for fuel efficiency and high performance. The operating weight is approximately 39,242 lbs, providing stability and strength for heavy-duty operations. The hydraulic system has a flow capacity of 79.3 gpm and operates at a relief valve pressure of 4980 psi, ensuring efficient control of boom, stick, and bucket movements. The excavator offers three boom and stick options with varying reach and digging capabilities: maximum cutting heights range from 30.5 to 32.1 ft, maximum digging depths from 20.1 to 23.2 ft, and maximum reach along ground from 29.2 to 32.1 ft. Bucket capacities vary from 0.7 to 1.6 cubic yards, with a reference size of 1 cubic yard. The undercarriage spans 9.2 ft in width with 46 track shoes per side and features a ground clearance of 1.5 ft and a tail swing radius of 8.1 ft, contributing to maneuverability on job sites. The swing mechanism provides a speed of 12.9 rpm. Additional specs include a fuel capacity of 74 gallons, cooling system fluid capacity of 5.1 gallons, and a 24-volt electrical system with a 50-amp alternator. Travel speed reaches up to 3.2 mph with ground pressure at 5.7 psi, making the ZX180LC efficient for varied terrains and demanding excavation projects. Shipping dimensions approximate 10.2-11.2 ft in height and 29.4-29.5 ft in length.