... 20000 times proper working 10-50Nm Tubular motor for rolling curtain,Tubular Motor SLM45 For Awning ,Rolling shutter ,garage door , ... shutter shade,blind ,curtain Tubular Motor , Awning Motor ,Roller Shutter Motor Tubular motors SLM45 ... accuracy. This type of motor can be used in rpller curtain, metal rolling door, and windows,garage door,awnings etc. ...