HITACHI EX230LCH-5 CRAWLER EXCAVATOR

Technical Description

The Hitachi EX230LCH-5 is a mid-sized hydraulic excavator weighing approximately 53,600 lbs, engineered for robust excavation performance. Powered by a turbocharged H07C-TD engine with a displacement of 411 cubic inches, it delivers 156 hp (116 kW) at 2000 rpm and a maximum torque of 456 lb-ft at 1600 rpm, ensuring strong digging and lifting capabilities. The machine features a maximum digging depth of 22.9 ft and a maximum cutting height of 31.6 ft. Its maximum reach along the ground extends up to 33.2 ft, with a maximum vertical wall digging depth of 19.8 ft, allowing versatile excavation in varied job site conditions. The EX230LCH-5 supports bucket capacities ranging from 1.1 to 1.9 cubic yards, with a reference capacity of 1.4 cubic yards. Its undercarriage includes 51 shoes per side with 9 track rollers and 2 carrier rollers, providing stable ground pressure of 7 psi and a max travel speed of 3.5 mph. The track gauge spans 8.5 ft, and the shoe size measures 23.7 inches, optimizing terrain adaptability. The excavator’s dimensions include a shipping height of 10.2 ft, shipping length of 33.3 ft, and width outside tracks of 10.5 ft, with a tail swing radius of 9.7 ft, facilitating maneuverability in confined spaces. Hydraulically, the system provides a pump flow capacity of 107.8 gallons per minute with relief valve pressure rated at 4980 psi, powered by a fluid capacity of 63.2 gallons. The swing mechanism rotates at 13.5 rpm, supported by a swing drive fluid capacity of 3.5 gallons. Additional features include a 6.1-gallon cooling system fluid capacity, 6.9-gallon engine oil capacity, and a 100.4-gallon fuel tank, assuring efficient continuous operation.