... AC Tubular shutter motor For roller shutter,garage door 10-50Nm, 230/110V 12/14rpm,<45dB,IP44 CE,RoHs,TUV,CCC Tubular shutter ... motor Tubular motors SLM45Y Series:With the advanced design (electronic, ... etc. Which the maximum lift capacity is less than 80kg. Tubular shutter motor Advantages :Non malfunction for the brakeLow noiseLong service ...