The Schwarze® A7 Tornado™ is a heavy-duty, chassis mounted, regenerative air street sweeper with an 8.4 cubic yard hopper. The A7 Tornado™ has over 20 years of successful operation throughout the United States and around the world. The regenerative air street sweeper A7 Tornado is the most popular street sweeper in the Schwarze lineup. With standard high flow saw tooth screens, high efficiency whisper wheel blower and proven blast orifice pickup head, the regenerative air street sweeper Schwarze A7 tornado is the standard in the sweeping industry. The Schwarze A7 Tornado can perform most typical sweeping at a quiet and fuel-efficient engine speed of 1,400 RPM, allowing for low operation costs, low noise, and low emissions. The Schwarze exclusive selectable “sweeps in reverse” feature allows unparalleled ability to clean all surfaces. Come to the people you know, for the products you trust.