The Hyundai HX300 LR is a long-reach excavator designed for extended digging depth, slope work, dredging, and material handling applications. Built on the HX300 platform, it features a long front attachment for increased reach and working range compared with standard excavator configurations. The machine is commonly used in river maintenance, demolition, deep excavation, and site preparation where extra boom and arm length are required. As part of Hyundai's excavator lineup, the HX300 LR is engineered for stability, hydraulic performance, and operator control in demanding earthmoving tasks. It is classified as an excavator in the heavy equipment category.