HITACHI ZX75US CRAWLER EXCAVATORS

Technical Description

The Hitachi ZX75US is a compact, reduced-tailswing excavator engineered for efficiency and versatility in tight, urban, and residential environments. With a choice of two boom/stick configurations, it delivers a maximum cutting height of up to 25 ft, a maximum digging depth of 15.2 ft, and a maximum reach along the ground of 22.2 ft, providing exceptional flexibility for a wide range of excavation tasks. The machine is equipped with a robust 4-cylinder CC-4JG1 engine, displacing 186.7 cu in, producing 54 hp (40 kW) at 2,100 rpm and 144.6 lb-ft of torque at 1,800 rpm. Its hydraulic system features a flow capacity of 36.7 gpm and a relief valve pressure of 4,550 psi, ensuring strong, responsive performance. The ZX75US has an operating weight of 15,652.9 lbs and a compact footprint, with a width to the outside of tracks of 7.7 ft and a tail swing radius of just 4 ft, making it ideal for congested job sites. The undercarriage is designed for stability and durability, with a ground pressure of 4.4 psi, 40 shoes per side, and a track gauge of 6.2 ft. The machine offers a maximum travel speed of 3.2 mph (5 kph) and a swing speed of 11 rpm. Bucket capacity ranges from 0.2 to 0.5 cu yd, with a reference capacity of 0.4 cu yd. The ZX75US is equipped with a 24-volt electrical system, a 30-amp alternator, and ample fluid capacities for extended operation. Its compact shipping dimensions and low ground clearance further enhance its transportability and maneuverability.