The Dulevo mechanical suction-filtering system guarantees total control of particulate matter and, with the exclusive application of Gore® technology, Dulevo has developed a sweeper, unique in the world, that guarantees total abatement of PM10 particles. Proven to eliminate fine particles 100%, compared to normal sweepers, while saving up to 60% of water, Dulevo 6000 is capable of satisfying all future environmental requirements. Four-wheels, synchronized and with hydraulic steering, make this street sweeper easily handled even in the most complex situations.