Tubular Motor For Garage Door(45-59-92mm) Torque:10-300N.M AC,220/230V or 110V,blanced running,low noise Tubular Motor For Garage Door1 ... : S2- 4min9) Usage:Screen,Roller Blind,Roller Shutter,Awning,Roller Door,Venetian Blind,Garage Door etc10) Easy adjustable mechanical limit switch Tubular Motor For Garage Door