HYUNDAI ROBEX 360LC-7A CRAWLER EXCAVATOR

The Hyundai ROBEX 360LC-7A is a heavy-duty hydraulic excavator tailored for versatile excavation tasks with multiple boom and stick configurations. It offers max digging depths ranging from 21.2 ft to 36.8 ft across six boom/stick options, with the Option 6 providing the greatest reach along ground at 49.7 ft and max cutting height of 43.2 ft. The machine’s bucket capacity varies from 1.6 to 3.1 cubic yards, optimizing it for diverse material handling needs. The excavator measures approximately 36.3 to 42.9 ft in shipping length and has a shipping height between 11.3 and 15.9 ft depending on the boom configuration. Powered by a turbocharged QSL engine with a displacement of 540 cubic inches, the ROBEX 360LC-7A delivers a gross power of 296 hp and net power of 271 hp at 1850 rpm. It generates maximum torque of 1000 lbs-ft at 1400 rpm, supporting heavy excavation efficiently. The hydraulic system features a pump flow capacity of 152.2 gpm and operates under a relief valve pressure of 5120 psi, with a total fluid capacity of 100.4 gallons. Additional operating fluids include 11.9 gallons for cooling, 8.4 gallons for engine oil, and 2.2 gallons for swing drive fluid. Electrical specifications include 50 amps alternator supply and 24-volt operating voltage. The undercarriage supports robust traction with 51 track shoes per side, a track gauge of 9 ft, and a shoe size of 23.7 inches. It achieves a max travel speed of 3 mph and drawbar pull of 68,350 lbs, alongside a ground pressure rated at 9.1 psi. Key dimensions include a ground clearance of 1.9 ft, top cab height of 10.5 ft, track length on ground at 14.3 ft, and a tail swing radius of 11.3 ft. The excavator’s swing speed is 9 rpm, enabling smooth 360-degree operation. Overall, the Hyundai ROBEX 360LC-7A is a powerful, versatile excavator optimized for demanding construction and earthmoving applications.