The Madvac machines are compact vehicles that collect litter via a vacuum process. They significantly increase productivity and efficiency by eliminating the need for hand collection. Our vacuum litter collectors are designed to pick up glass, bottles, paper, cans and any other type of debris commonly found on sidewalks, in parks or on the street. Litter is picked up through a large hose controlled by the operator of the unit. Debris is collected in a throwaway or reusable bag.