HITACHI ZX180LC-3 CRAWLER EXCAVATORS

Technical Description

The Hitachi ZX180LC-3 is a robust medium-sized crawler excavator engineered for versatility and high performance across a range of construction and excavation tasks. Available with multiple boom/stick configurations, it offers a maximum cutting height of up to 32.2 ft, a digging depth of up to 23.2 ft, and a maximum reach along the ground of 32.2 ft, making it suitable for demanding digging, loading, and trenching operations. The machine is equipped with a reference bucket capacity of 1 cu yd, with options ranging from 0.7 to 1.6 cu yd, allowing for efficient material handling. Its compact transport dimensions—up to 29.6 ft in length and 11.2 ft in height—ensure ease of transport and site maneuverability. The ZX180LC-3 is powered by a turbocharged and intercooled Isuzu AI-4JJ1X engine, delivering 121 hp (90 kW) at 2200 rpm and 296.5 lb-ft of torque at 1800 rpm, providing reliable power and fuel efficiency. The hydraulic system features a pump flow capacity of 101 gpm and a relief valve pressure of 4974.8 psi, ensuring responsive and precise control. With an operating weight of 40,344.6 lbs, a ground pressure of 6 psi, and a max travel speed of 3.3 mph, the excavator maintains stability and mobility on various terrains. The undercarriage includes 46 shoes per side, 7 track rollers per side, and a 23.7 in shoe size, enhancing durability and traction. The cab height is 9.7 ft, with a tail swing radius of 8.2 ft, optimizing visibility and reducing the risk of damage in confined spaces.