The YD type oil-immersed electric roller is a domestically advanced electric roller designed and produced by our company based on the exclusive technology of the oil-immersed electric roller from Germany's W.A.T company. This product features an electric motor with oil-immersed direct cooling, offering high efficiency, compact size, and advantages such as lighter weight, lower noise, and longer lifespan compared to similar domestic products. It is widely used in automatic assembly lines or material conveying lines in industries such as electronics, food, telecommunications, light industry, airports, and ports.