Thanks to its modular dampers per day to wrap top lights can cover very large, exceeding even widths of 50 meters. Whatever the size are assembled in modules of 6.00 meters avoiding burdens of expenses for exceptional transport. The mantle is constructed with horizontal tubes of galvanized steel electrowelded Ø 18 mm, 1 mm thick, joined together by connecting rods vertical step 120 mm galvanized steel printed.
Belts "special type bicomposte" - patented - spring steel and coated with high strength, raise and ensure the movement of the shutter and the sealing of the same, they are also particularly resistant to vandalism. The axis of winding is made from sturdy tubular galvanized steel, sized to ensure a minimum deflection, it is provided with special pulleys for the containment of the lifting slings. Base end of sturdy tubular side carriages with roller working inside the guides.
The side slide guides, with gaskets, are made with robust at double U-bend galvanized steel that ensure the stability of the mantle in movement and allow the motion to compress. Motorization in direct and / or chain drive. The direct-drive motor is equipped with built-in device security "fall" damper, while in the case of motor with chain drive, the shuttle device is external. Standard controls to Deadman control with standard low voltage 24V. and selector External key. The structure of the gate is built with profiles HILTI and comes from Conegliano Door.
The anchoring structure of the damper to the building, if necessary and absent, intendesi charged to the customer.