Sectional Doors Automatisms have been developed in multiple versions with engine from 600N and engine from 1500N. That allow to open doors with weight till 100 kg. The transmission is with chain and all of them are equipped with strong guides made in aluminum of 3/4 meters.
All of the mechanical components of Roger`s BRUSHLESS technology are based on traditional designing and construction principles of classic Italian mechanics, using excellently manufactured components, top quality raw materials, designed and built to last over time.
Electromechanical chain motor DOORGATE ROOF for residential sectional doors.