The Spintec 433 from Nilfisk ALTO is a low speed single disc machine ideal to be used on various types of hard flooring in factories, workshops, superstores, halls & more. The pad size is 430mm & rotates at just 180rpm & has an offset deck is only 12cm tall so it can clean under furniture, radiators & other awkward items & the unit is mounted on large, rugged wheels for easy movement around the work area.