TATA HITACHI ZAXIS350H CRAWLER EXCAVATOR

Technical Description

The Tata Hitachi ZAXIS350H is a robust mid-sized hydraulic excavator designed for heavy-duty construction and earthmoving tasks, weighing approximately 72,532 lbs (32,900 kg). It features a turbocharged AA-6HK1X engine with a displacement of 475.4 cubic inches, delivering a net power output of 184 hp (137 kW) and a maximum torque of 644 lbs-ft, optimized for high reliability and fuel efficiency. The excavator has a hydraulic pump flow capacity of 153.3 gpm and a hydraulic system relief valve pressure of 5,047 psi to support powerful and precise hydraulic functions. The machine boasts versatile reach capabilities, with a maximum cutting height of 33.6 ft, maximum digging depth of 24.3 ft, and a reach along ground of 35.8 ft, suitable for deep excavations and high loading tasks. The bucket capacities range from 1.6 to 2.5 cubic yards, enabling flexible material handling. The undercarriage design features a ground pressure of 9.8 psi, 45 shoes per side with 23.7-inch shoe size, and a track gauge of 8.5 ft, balancing mobility and stability. Dimensionally, the unit measures 36 ft in shipping length, 10.6 ft in shipping height, with a track length on the ground of 12.3 ft and a width to outside of tracks of 10.5 ft. The tail swing radius is 10.9 ft, facilitating maneuverability on job sites. Operating voltage is 24 volts, with fuel and fluid capacities aligned for extended operation: 148 gallons fuel, 84.6 gallons hydraulic fluid, and 9.3 gallons cooling system capacity. The ZAXIS350H also features a swing speed of 11.8 rpm and a max travel speed of 3.5 mph, optimized for efficient positioning and operation under rigorous conditions. This model combines advanced engine performance, hydraulic power, and durable undercarriage design to deliver productivity and efficiency in challenging excavation projects.