Details for Selcom Wittur ECO Plus Door Knife Elevator Mechanical Door Opener Cam

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With the continuous construction of high-rise buildings, vertical elevators have been widely used. This vertical elevator runs fast, can carry goods, and has a wide range of uses; in order to ensure operational safety, this elevator is equipped with a hall door to improve the safety of passengers and passengers; in order to ensure the flexible opening and closing of the elevator hall door, this elevator hall The doors are controlled by the elevator door knife set above the elevator to control the hall door switch. However, the structure of the existing elevator door knife is relatively complex, and the failure rate is relatively high, which has a certain safety impact on passengers and passengers. Sometimes the elevator door is out of synchronization, and installation and maintenance are also difficult.