Industrial/Commercial Rolling Shutter Door Motor -

This model rolling doormotoris designed to drive rolling door (rolling shutter) from 800kg to 1500kg. The products featured with powerful starting strength, overheat protection when overloaded. In case of power failure, a release chain can be used to operate door manually. It is of safety , convenience ,durability , low noise,little quiver It will be convenient for hand control when power is failure. It is easy to install and adjust. It is mainly used for industrial or commercial roller shutter doors.