At this site, we built a mobile roof system that allows helicopter prototypes to be tested without the need to move them from the work area.
The retractable, arched structure is composed of three movable spans, each measuring 10 meters, equipped with our proven arch-based retractable system.
The arches run on trolleys driven by chains, enabling the roof to open by folding the membrane into the parking bay, and to close and tension it effectively, all without the need for additional mechanisms.
