Tubular motor for roller doors CE,TUV,RoHs,CB For roller door, garage door 140-300Nm, 230/110V Lifespan ... up to 5 years Shinlion Tubular motor for roller doors Tubular Motor / Roller door Operator / Roller door Opener / ... lift capacity is less than 80kg. Shinlion Tubular motors AdvantagesNon malfunction for the brakeLow noiseLong service lifeStrong intensityOil proof Accurate limit ...