Environmental Solutions - Sweepers Sweepers SW8000 The Advance SW8000™ combines a 50 inch-wide main broom - the widest in this class of sweeper - with full-time dual side brooms for an incredible 77 inch wide total sweep path. The SW8000 features the innovative DustClear™ Five Stage Dust Control System. PROTERRA The Advance Proterra™ is the ideal solution for industrial sweeping applications from factories to warehouses, parking garages to foundries and many more. The unique design makes fast work of sweeping a facility with its large cleaning path, excellent maneuverability, and high capacity hopper. SW4000 The SW4000™ Rider Sweeper provides high productivity and reliable cleaning performance to attack tough sweeping applications. Designed with a safe and efficient hydraulic high dump, the SW4000 delivers exceptional productivity. SW900 The Advance SW900™ walk-behind sweeper for both indoor and outdoor use offers effective dust-free removal of dry debris. The SW900 is an ideal sweeper for cleaning contractors, industry and manufacturing, schools, warehouses, hotels, exhibitions, & convention centers. TERRA 28B The performance of Advance’s Terra 28B walk behind sweeper leaves wide-area vacuums in the dust. Compact and easy to maneuver, the Terra 28B is one of the quietest sweepers in the industry. mh.altg.com 56