30 years ago, when Dulevo was taking its first steps in the world of cleaning, its main goal was to create a sweeper manufacturer with innovative technology and features, delivering to industries and local authorities a product that had incomparable qualities: thus the mechanical-suction-filtration system was born, and patented by Dulevo.The constant search for increasingly innovative solutions and the continuing drive for improvement: these are the ingredients that lie behind the meeting of Dulevo with the GORE® Group. After 2 years of intense research activities, the combination of these two technologies has revolutionised every parameter linked with the design of fine dust filtration, leading to a new standard in the industrial cleaning and urban hygiene sector.
In step with the most advanced research developed by Dulevo over the years, and thanks to the valuable collaboration of independent research bodies and institutes, today Dulevo is the only company in the world that mounts certified fabric filters that guarantee a PM10 particulate matter filtration level of greater than 99.9%.
However Dulevo has gone beyond its own technological ambition to create the only mechanical sweeper in the world that runs on methane. Without modifying the sweeping capacities, Dulevo has created a new sweeper that targets respect for the environment and careful attention to cities and citizens. The 5000 Zero guarantees minimum noise emissions, no emission of dust into the atmosphere and no pollution caused by the combustion of diesel or petrol from the sweeper engine, with the absolute certainty of supplying local authorities with a machine that really is, for the first time, with “zero emissions”