HITACHI ZX800 CRAWLER EXCAVATOR

Technical Description

The Hitachi ZX800 is a large hydraulic crawler excavator engineered for heavy-duty construction and mining applications, offering exceptional power, reach, and versatility. With a net engine power of 454 hp (339 kW) delivered by a turbocharged, 957 cu in BB-6WG1T engine, this machine provides robust performance and high torque at low RPMs, ensuring efficient operation under demanding conditions. The ZX800 features multiple boom and stick configurations, allowing operators to select the optimal setup for their specific needs: Option 1 offers a max cutting height of 38.4 ft and digging depth of 23.8 ft, while Option 5 extends these capabilities to 47.6 ft and 39.6 ft respectively, with a maximum reach along the ground of 57.3 ft. The excavator supports bucket capacities ranging from 1.8 to 5 cu yd, with a reference bucket of 4.5 cu yd. Key dimensions include a width to outside of tracks of 14.4 ft, a height to the top of the cab of 11.6 ft, and a ground clearance of 2.9 ft. The undercarriage is designed for stability and durability, with a track gauge of 11.4 ft, 51 shoes per side, and a ground pressure of 14.7 psi. Hydraulic system specifications include a relief valve pressure of 4980 psi and a fluid capacity of 177 gal, supporting powerful and precise implement control. The ZX800 also features a swing speed of 8.2 rpm and a maximum travel speed of 2.7 mph, making it highly maneuverable on site. With a fuel capacity of 238.1 gal and a robust cooling and hydraulic system, the Hitachi ZX800 is built for extended operation in the most challenging environments.