Lay-Mor SM400 is a ride-on sweeper designed for industrial, commercial, and municipal cleaning applications. Built for collecting dust, dirt, debris, and light litter, the SM400 is used on paved surfaces such as parking lots, warehouses, sidewalks, and plant yards. It is part of Lay-Mor's sweeper lineup and is configured for efficient surface cleaning in routine maintenance operations. Typical features include a debris collection system, operator controls, and a compact chassis for maneuverability in confined areas. The Lay-Mor SM400 sweeper is commonly selected for general-purpose sweeping where reliable debris pickup and consistent cleaning performance are required.