HITACHI EX300H-2 CRAWLER EXCAVATOR

Technical Description

The Hitachi EX300H-2 is a mid-size crawler excavator engineered for robust performance and reliability in demanding construction and mining environments. Weighing 64,595.5 lbs (29,300 kg), this excavator features a powerful Isuzu 6SDITPD engine with a displacement of 600.5 cu in, delivering a gross power output of 217.3 hp (162 kW) and a net power of 208 hp (155 kW) at 2,000 rpm, with maximum torque of 615.2 lb-ft at 1,400 rpm. The engine meets Tier 2 emissions standards, ensuring compliance and efficiency. The hydraulic system is equipped with a pump flow capacity of 144.3 gpm, supporting responsive and precise control for a wide range of tasks. The EX300H-2 offers a maximum cutting height of 33.6 ft, a digging depth of 24.3 ft, a loading height of 23.4 ft, and a ground reach of 35.8 ft, making it highly versatile for excavation and material handling. Transport dimensions are 35.9 ft in length and 10.5 ft in height, with a width to the outside of tracks of 10.5 ft. The undercarriage features a track gauge of 8.5 ft, 23.7 in shoes, and a ground pressure of 8.7 psi, providing stability and traction. The swing speed is 12 rpm, and the maximum travel speed is 2.7 mph. The operator cab is designed for comfort and visibility, with ergonomic controls and a spacious interior. The EX300H-2 is equipped with a 24-volt electrical system, and fluid capacities include 8.9 gal for the cooling system, 9.3 gal for engine oil, 134.8 gal for fuel, and 81.9 gal for hydraulic fluid.