The Rosco RB48 is a self-propelled sweeper designed for roadway, airport, and industrial cleaning applications. It is commonly used for sweeping debris, dust, and loose material from paved surfaces, including streets, parking lots, and runways. The RB48 is known for its compact footprint, maneuverability, and heavy-duty construction suited to municipal and contractor use. Typical configurations may include a broom system, debris hopper, water spray controls, and operator cab or platform depending on specification. The Rosco RB48 is part of Rosco's line of pavement maintenance equipment and is referenced in sweepers, street sweepers, and surface cleaning equipment categories.