TATA HITACHI ZAXIS120H CRAWLER EXCAVATOR

The Tata Hitachi ZAXIS 120H is a robust hydraulic excavator engineered for versatile digging and loading tasks. It features a turbocharged Isuzu CC-4BG1TC engine with a displacement of 264.2 cubic inches, delivering a net power of 88.6 hp at 2150 rpm and a maximum torque of 250.8 lb-ft at 600 rpm. This powertrain ensures efficient performance across various operating conditions. The machine’s operating weight stands at 28,219 lbs, with a ground pressure of 5.4 psi, optimizing stability and ground contact. The excavator’s basic dimensions include a ground clearance of 1.5 ft, a track gauge of 6.6 ft, and a track shoe width of 19.7 inches, with 44 shoes and 7 track rollers per side facilitating steady mobility at a maximum travel speed of 3.5 mph. The boom and stick configuration provides a maximum cutting height of 27.5 ft, a digging depth of 16.9 ft, and a maximum reach along the ground of 25.5 ft, accommodating extensive excavation work. The bucket capacity ranges from 0.3 to 1 cubic yard, enabling handling of different material volumes. The hydraulic system has a flow capacity of 55.5 gallons per minute with a relief valve pressure of 4980 psi, supporting agile and precise movements. The swing mechanism operates at 13.7 rpm with a fluid capacity of 0.9 gallons. Fuel and fluid capacities ensure extended operation with a 66.1-gallon fuel tank, 5.1 gallons of cooling fluid, 4.2 gallons of engine oil, and 34.4 gallons for the hydraulic system. The cab height is 9 ft with a 7 ft tail swing radius, facilitating operator comfort and maneuverability in confined spaces.