A movable glass door, 18x18 meters, totally integrated on the whole glass façade of this important hotel based in Lusail, a city closed to Doha in Qatar. Mechanization is able to push out the 2 door elements for 1 meter from the façade, possible by ten mechanisms able to let them roll over some spheres. After that both door frames slide on their trolleys at the opposite directions, opening the doors for about 9 meters each side. Lanaro designed, produced and installed the entire mechanization and all electrical and control system, also supervising the installation of the steel structure, essential to guarantee the correct operation of all the driving and moving elements.
