HITACHI ZX350LCH-3 CRAWLER EXCAVATOR

Technical Description

The Hitachi ZX350LCH-3 is a heavy-duty excavator engineered for demanding construction and excavation tasks. Powered by a turbocharged Isuzu AH-6HK1X engine, it delivers a net power output of 270.9 hp (201 kW) at 1,900 rpm and a maximum torque of 796.6 lb-ft at 1,500 rpm, ensuring robust performance in challenging environments. The machine features a hydraulic system with a pump flow capacity of 152.2 gpm and a hydraulic fluid capacity of 98.9 gallons, supporting efficient and precise operation of attachments. With an operating weight of 75,398.1 lbs and a ground pressure of 9.3 psi, the ZX350LCH-3 offers excellent stability and minimal ground disturbance. Its undercarriage includes 8 track rollers and 2 carrier rollers per side, with 48 shoes per side and a shoe size of 23.7 inches, providing durability and traction. The excavator achieves a maximum travel speed of 3.2 mph (5 kph) and a swing speed of 10.7 rpm, enabling agile maneuverability. Key dimensions include a maximum digging depth of 24.3 ft, a maximum reach along the ground of 35.8 ft, and a maximum loading height of 23.8 ft. The machine’s transport dimensions are 36.1 ft in length and 10.8 ft in height, with a width to the outside of tracks of 10.5 ft. Additional operating specifications include a cooling system fluid capacity of 8.5 gallons, engine oil capacity of 10.9 gallons, and a fuel capacity of 166.5 gallons, supporting extended operation with minimal downtime.