All parts are made of hot dip galvanized steel, which warrants additional resistance against corrosion. We have scrapers that use the drive chain, cable, and scrapers with hydraulic drive. We have solutions for all sizes and shapes and dimensions of the barn mud hallway . It is possible to manually manage the work and completely automate the system with programmable auto cleaning several times during one day. Systems can be equipped with automatic frost protection are extremely important for the cold winter.