TATA HITACHI ZAXIS70 CRAWLER EXCAVATOR

Technical Description

The Tata Hitachi ZAXIS70 is a robust and versatile midi excavator engineered for high productivity and reliability in a wide range of construction and excavation applications. This model features a powerful 4-cylinder CC-4JG1 engine with a displacement of 186.7 cubic inches, delivering a net power output of 54.4 horsepower (40 kW) at 2100 rpm and a maximum torque of 141.7 lb-ft. The hydraulic system is designed for precision and efficiency, with a pump flow capacity of 47.2 gallons per minute and a relief valve pressure of 4554.2 psi, ensuring smooth and responsive operation. The excavator’s operating weight is 13,889.2 lbs, providing excellent stability and traction. The undercarriage is built for durability, with a track gauge of 5.8 ft, 38 shoes per side, and a ground pressure of 4.3 psi, allowing for stable performance on various terrains. The swing mechanism offers a speed of 11.3 rpm, enabling quick and accurate repositioning. The ZAXIS70 is equipped with a range of bucket options, with a maximum capacity of 0.5 cubic yards, a minimum of 0.2 cubic yards, and a reference capacity of 0.4 cubic yards, catering to diverse material handling needs. The machine’s dimensions include a height to the top of the cab of 8.6 ft, a width to the outside of tracks of 7.3 ft, and a tail swing radius of 5.8 ft, making it suitable for operation in confined spaces. The ZAXIS70 also features a ground clearance of 1.2 ft and a removal counterweight clearance of 2.5 ft, enhancing its maneuverability and versatility. With a fuel capacity of 35.7 gallons, engine oil capacity of 3.2 gallons, and hydraulic system fluid capacity of 26.5 gallons, the excavator is designed for extended operation with minimal downtime. The ZAXIS70’s advanced hydraulic system, robust undercarriage, and versatile bucket options make it an ideal choice for demanding excavation tasks.