opening up to 45 m
safety devices integrated
Van der Heiden Systems is dealer of hoist up doors and can arrange installation, maintenance and after sales. The hoist-up doors consist of horizontal aluminum or steel profiles on which polyester fabric has been stretched on the inside and the outside. The horizontal profiles are guided in vertical rails, and are 100-1200 mm thick, depending on the door type and wind impact.
The mega large hoist up doors can be sized up to 45 meters width and height as a standard version and available in various colors. Polyester hoisting belts are linked to the crush-down protection.
The stainless steel hoist protection is activated and checked on each opening and closing movement. The crush-down protection ensures that a closed door cannot be lifted manually (break-in).