HYUNDAI ROBEX 250LC-9 CRAWLER EXCAVATOR

The Hyundai ROBEX 250LC-9 is a heavy-duty excavator equipped with a turbocharged Cummins QSB6.7 six-cylinder, 4-cycle diesel engine delivering 195 hp (145 kW) at 1900 rpm and a maximum torque of 687 lb-ft at 1400 rpm. This engine ensures robust performance and fuel efficiency while meeting Tier III emissions standards. The excavator has an operating weight close to 24,900–25,200 kg and a fuel capacity of 105.7 gallons, supported by a hydraulic system with a flow capacity of 117.3 gpm and a fluid reservoir of 75.3 gallons enabling efficient power transfer to the boom and attachments. Multiple boom and stick options provide versatility: with max cutting heights ranging from 31.1 to 32.6 ft, max digging depths from 18 ft up to 24.8 ft, and max reach along the ground up to 35.2 ft. The machine supports bucket capacities from 0.8 to 2 cubic yards, with a reference capacity of 1.5 cubic yards. Its hydraulic system operates at a relief valve pressure of 4978 psi to support heavy lifting and digging tasks. The undercarriage features a track gauge of 8.5 ft, 51 track shoes per side, 9 track rollers, and low ground pressure of 7.3 psi, ensuring stability and mobility on rough terrain. It attains a maximum travel speed of 3.3 mph (5 kph). Key dimensions include a ground clearance of 1.6 ft, tail swing radius of 9.8 ft, width of 10.5 ft outside tracks, and a cab height of 9.9 ft. The swing system delivers a speed of 12 rpm and uses a swing drive fluid capacity of 1.6 gallons for smooth rotation during operation. This compact yet powerful excavator is engineered for heavy-duty construction and earthmoving applications.