Municipal Hospitals Brandenburg

Self-supporting Hangar Folding Door, 4 parts, for a Helicopter Hangar, 11.5 x 6 m.

The main charge of the door is charged on each side and the upside drive unit, so that there are no tracks in the lower section of the door. This is of special importance, as downside tracks have to pull the helicopter into the hangar but may not cross any lower tracks.