The 525HS had to be small enough and light enough to be a parking lot sweepers as well as for sidewalks. It needed the sweeping performance and capacity previously only found in much bigger sweepers. Sidewalks, plazas, curblines, alleys, airport concourses, parking lots, residential neighborhoods, trails, parking garages, downtown districts, children's play areas... it is hard to think of an outdoor sweeping problem that the 525HS can't handle quickly, quietly and efficiently. Green Machines work in a tough challenging environment, so all components are chosen for their toughness and reliability. Years of 'hands on' experience of street cleaning demands have kept the 'Green Machine' one step ahead in markets all around the world.