HITACHI ZX380HH CRAWLER EXCAVATOR

Technical Description

The Hitachi ZX380HH is a mid-size hydraulic excavator engineered for demanding construction and excavation tasks. With a net power output of 247 hp (184 kW) delivered by a turbocharged, intercooled AA-6HK1X engine, this machine provides robust performance and reliability. The engine produces a maximum torque of 643.9 lb-ft at 1,700 rpm, ensuring strong digging and lifting capabilities. The ZX380HH features a reference bucket capacity of 2 cubic yards, with options ranging from 1.2 to 2 cubic yards, making it versatile for various material handling needs. Its maximum cutting height reaches 32.9 feet, with a maximum digging depth of 24 feet and a maximum reach along the ground of 35.5 feet, allowing for efficient operation in diverse job site conditions. The unit’s shipping dimensions are 36.2 feet in length and 11.1 feet in height, with a ground clearance of 1.9 feet and a width to the outside of tracks of 10.5 feet. The undercarriage is designed for stability, with a ground pressure of 11.1 psi, 46 shoes per side, and a track gauge of 8.5 feet. The hydraulic system delivers a flow capacity of 153.3 gpm and a relief valve pressure of 4980 psi, supporting powerful and precise movements. The ZX380HH has an operating weight of 83,334.8 lbs, a swing speed of 11.8 rpm, and a maximum travel speed of 3.3 mph. This excavator is equipped with a 24-volt electrical system, a 50-amp alternator, and generous fluid capacities for engine oil, hydraulic fluid, and fuel, ensuring extended operation and reduced downtime.