In a recent project, the existing roller door in the goods receiving area was replaced by an Eret high-speed door Type ASE-L. ASE high-speed doors open at up to 2,5 m/sek. and are protected by a light curtain at the closing edge. The door has a side door whose appearance matches the high-speed door. This avoids unnecessary opening of the high-speed door.
Unlike spiral doors, high-speed doors in the ASE-L series are largely maintenance-free because they have no spring assistance, belts or similar components. Mechanically, they are straightforward roller doors that have been developed into a sophisticated high-speed door using simple technical solutions.
The reference installation shown is in the greater Stuttgart area in Baden Württemberg.