HITACHI ZX130K DEMO CRAWLER EXCAVATOR

Technical Description

The Hitachi ZX130K DEMO excavator is a robust medium-sized hydraulic excavator designed for versatility and efficiency in various earthmoving applications. It features a turbocharged, intercooled Isuzu CC-4BG1TC engine delivering 88 hp (66 kW) at 2150 rpm, with a maximum torque of 253 lb-ft at 1600 rpm, ensuring ample power and fuel efficiency. The machine operates at a weight of 27,600 lbs and has a fuel tank capacity of 66.1 gallons, supporting extended operation in the field. This excavator is equipped with Boom/Stick Excavator Option 2, offering a maximum cutting height of 28.1 ft, a maximum digging depth of 18.3 ft, and a maximum reach along the ground of 26.8 ft, making it suitable for a range of digging and loading tasks. The bucket capacities vary from a minimum of 0.3 cubic yards to a maximum of 0.9 cubic yards with a reference capacity of 0.7 cubic yards, adapting well to different material handling requirements. The undercarriage provides a ground clearance of 1.5 ft, a track length on ground of 9.5 ft, and a track gauge of 6.5 ft, contributing to operational stability with a ground pressure of 4.2 psi. Travel speed peaks at 3.4 mph, and the swing speed reaches 13.7 rpm for agile maneuverability. Hydraulic pump flow capacity is 55.5 gpm, with the hydraulic system rated for 4980 psi relief valve pressure, ensuring responsive and powerful hydraulic performance. Dimensional specifications include a shipping height and cab height of 9 ft, overall shipping length of 25 ft, width to outside of tracks at 8.9 ft, and a tail swing radius of 7 ft, facilitating transport and operation in confined spaces. The ZX130K DEMO combines reliable power, sophisticated hydraulics, and compact design tailored for medium-duty excavation jobs.