Nilfisk SR 1100 is an extremely versatile ride-on sweeper that assures maximum performance in various environments and on different applications. Ideal for outdoor parking lots, pathways, or loading bays, to indoor sweeping in warehouses, factories or other industrial settings.Thanks to a patented ECO transmission system, this sweeper can switch from petrol engine drive for effective cleaning of large outdoor areas, to battery power for safe and cost effective indoor cleaning applications. A dust flap allows the collection of large debris without having to stop to pick it up manually. Self levelling and adjusting main brush system (patented) Variable side brush rpm and automatic electric filter shaker Climbs up 20° slopes whilst sweeping and at full load Requires no tools for dust filter, main brush and side brush adjustment or replacement