Concrete road cutter/floor saw Concrete cutter is compactly and ergonomicly designed structure to ensure confortable operation, high power engine provides easy cutting for concrete and asphalt road, super-rigid box frame ensure straight cutting while resisting warping and vibration, prolongs saw life and extends blade life, this machine is often used to road repairing and rectifying, cutting the surface of concrete and asphalt. road Cutter QG90(walk behind) 90 CE Engine :Honda GX160   5.5HP Max Cutting Depth: 90MM Engine speed:3600rmp Circle speed:60M/S Water Volum: 25L Blade Dia: 350MM Optional engines: Robin,B&S and Loncin gasoline engine