The ProSolve BD4 Linemarking Applicator is a robust, 4-wheeled spray machine designed for precise and efficient application of line marking aerosols. Compatible with both 600ml and 750ml cans, this heavy-duty applicator is ideal for marking out car parks, warehouses, sports fields, and construction zones. Its sturdy metal frame and ergonomic design ensure smooth operation and long-lasting performance, even in demanding environments.