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 A7 Tornado is the most popular street sweeper in the Schwarze lineup. With it’s standard high flow saw tooth screens, high efficiency whisper wheel blower and proven blast orifice pickup head, the Schwarze A7 tornado is the standard of the sweeping industry. The Schwarze A7 Tornado can perform most typical sweeping at a quiet and fuel miserly engine speed of 1400 engine rpm allowing for low operational costs. 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.