The automatic doors at grocery stores and office buildings mainly exist for convenience. The automatic doors in an elevator, on the other hand, are absolutely essential – they keep people from falling down an open shaft. Elevators use two different sets of doors: doors on the cars and doors opening into the elevator shaft. The doors on the cars are operated by an electric motor, which in turn is operated by the elevator computer. Smooth and safe. The door operator must work reliably, day in and day out, to ensure passengers' security The elevator's electric motor turns a wheel, which is attached to a long metal arm. The metal arm is linked to another arm, which opens the door.
The door itself slides back and forth on a metal rail. When the motor turns the wheel, it rotates the first metal arm, which pulls the second metal arm and the attached door to the left. The door is made of two panels that close in on each other when the door opens and extend out when the door closes. The offered products are manufactured at our well-developed production using supreme grade components and the latest machines in compliance with set market standards.