TATA HITACHI ZAXIS670LCH CRAWLER EXCAVATOR

Technical Description

The Tata Hitachi ZAXIS670LCH is a high-performance large hydraulic excavator engineered for demanding construction and mining applications. It features two boom/stick configurations, offering maximum cutting heights of 36.8 ft and 39.2 ft, digging depths up to 28.1 ft, and maximum reach along the ground of 42.8 ft, ensuring exceptional versatility and productivity. The excavator’s bucket capacity ranges from 3.8 to 4.4 cu yd, accommodating a variety of material handling requirements. With a ground clearance of 2.9 ft, a top cab height of 11.8 ft, and a width of 13 ft, the machine delivers robust stability and maneuverability. Powered by a turbocharged AH-6WG1XYSA-02 engine with a displacement of 957 cu in, it produces 462.7 hp (345 kW) at 1800 rpm and 1460.4 lb-ft of torque at 1500 rpm, ensuring reliable power and efficiency. The hydraulic system operates at 241 gpm with a relief valve pressure of 4974.8 psi, supporting heavy-duty operations. The ZAXIS670LCH has an operating weight of 148,371.2 lbs, a swing speed of 9.5 rpm, and a ground pressure of 14.7 psi, providing excellent traction and stability. The undercarriage features 47 shoes per side, 8 track rollers, and a 25.6 in shoe size, with a track gauge of 10.9 ft for optimal performance on varied terrain. The machine is equipped with a 237.8 gal fuel tank, 179.7 gal hydraulic system capacity, and a 24-volt electrical system, ensuring extended operation and efficient performance.