HITACHI ZX110M CRAWLER EXCAVATOR

Technical Description

The Hitachi ZX110M is a robust hydraulic excavator engineered for demanding construction and excavation tasks. This model features a turbocharged BB-4BG1T engine with a displacement of 270.3 cubic inches, delivering a net power output of 83 horsepower (62 kW) at 2,150 rpm and a maximum torque of 250.8 lb-ft at 1,600 rpm. The hydraulic system provides a pump flow capacity of 52.9 gallons per minute and a relief valve pressure of 4,980 psi, ensuring efficient and powerful operation. The excavator is equipped with a 50-amp alternator and operates on a 24-volt electrical system. With an operating weight of 28,219.2 pounds, the ZX110M offers excellent stability and traction. The undercarriage features a track gauge of 6.7 feet, 27.6-inch shoes, and a ground pressure of 4 psi, allowing for smooth travel at speeds up to 2.7 mph (3 kph). The machine's dimensions include a ground clearance of 2 feet, a height to the top of the cab of 9.7 feet, and a width to the outside of the tracks of 9 feet. The ZX110M provides versatile digging and loading capabilities, with maximum cutting heights ranging from 26.8 to 28.2 feet, digging depths from 15.1 to 17.9 feet, and maximum reach along the ground from 23.8 to 26.4 feet, depending on boom and stick configuration. The swing speed is 13.9 rpm, and the tail swing radius is 7 feet, making it suitable for confined spaces. Fluid capacities include 5.1 gallons for the cooling system, 4.2 gallons for engine oil, 66.1 gallons for fuel, 34.4 gallons for the hydraulic system, and 0.9 gallons for the swing drive.