HITACHI ZX480MT CRAWLER EXCAVATOR

Technical Description

The Hitachi ZX480MT is a heavy-duty hydraulic excavator optimized for large-scale excavation and loading tasks, featuring a robust AH-6WG1XYSA-01 turbocharged engine delivering 314 hp (234 kW) with a maximum torque of 940.4 lb-ft at 1500 rpm. This model supports multiple boom/stick configurations, offering a maximum cutting height between 35.3 ft and 38.5 ft and maximum digging depths ranging from 19.4 ft to 29.9 ft depending on the boom/stick option, with the maximum reach along ground extending up to 43.2 ft. Loading heights vary from 23.1 ft to 28.5 ft. The excavator’s maximum bucket capacity is 3.5 cubic yards. The ZX480MT has a substantial operating weight near 104,279 lbs and features a shipping height of around 11.5 ft and shipping length of 38.8 ft. Its undercarriage includes a track gauge of 9.6 ft with 49 shoes per side, 8 track rollers per side, and a ground clearance of 2.7 ft, allowing stable operation on rough terrain with a ground pressure of 12.4 psi. The travel speed reaches up to 2.5 mph, with a 9 rpm swing speed. The hydraulic system runs at a relief valve pressure of approximately 4975 psi with a pump flow capacity of 190.3 gpm, and the system fluid capacity is 148 gallons. Fuel capacity is 191.6 gallons, supporting long working hours. The machine dimensions include a cab height of 11.4 ft and track length on the ground of 14 ft. This excavator combines powerful performance, extensive reach, and versatility for demanding construction, mining, and heavy earthmoving operations.