XtremepowerUS 31" Walk Behind snow Sweeper Power Brush Broom Industrial 7hp Gas Engine Perfect for homeowners who need a medium size snow sweeper, easy-to-use and efficient snow thrower It has been designed to clear snow from all kind of surface, flat and narrow surfaces on garage driveways and paths. Adjustable Height- Lower the brushes and increase the aggressiveness of sweeping Brush Turn with 20 degree angle self propelled 2mph~3.5mph makes quick work in large areas