Permanent magnet synchronous gearless traction technology is continued after VVVF technology, the elevator industry is another major technological advances. To meet this trend, and now, Noah Witt launched gearless elevator passenger elevator, compared with the conventional toothed Xian elevator passenger elevator production, it saves space, energy saving, high efficiency, long life, environmentally friendly, more in line with building Development of higher demands put forward by the elevator. Latest permanent magnet gearless drive technology and space-saving design, combined with a new high performance passenger elevator control system Xianxian production, the elevator has excellent running comfort, outstanding performance and low operating costs. Passenger elevator lobby of the facilities shall meet the following requirements ⑴ Fuji elevator manufacturers introduced passenger elevator aisle width of not less than 1800mm, passenger elevator lobby should be not less than 1500mm × 1500mm wheelchair rotation area. Elevator door and the car floor, should lay the ground blind tactile prompts; 2 passenger elevator hoistway door should be located up and down the elevator run, the number of layers display and audio equipment arrived, the button for the elevator control system Xianxian passenger elevator production, when When the door is about to open, it should provide passengers arriving signal an audible prompt. The sound level of the acoustic signal in accordance with site conditions 35dB (A) to 65dB (A) between the adjustment of the adjusting means passengers should not be close; 3 passenger elevator hoistway door outside the cave mouth width of not less than 900mm. Passenger elevator manufacturers _ Noah Witt elevator (Online) _ Xian passenger elevator is provided by the Texas Noah Witt Elevator Company. Texas Noah Witt Elevator Co. (www.dznywt.com) (www.dznywt.com) is an industry leader in Shandong Dezhou, machinery and industrial products, cooperation projects over the years, the company is implementing the scientific management, innovation and development, honesty and trustworthiness policy, and satisfy customer needs. Noah Witt Elevator leadership with the staff warmly welcome all inquiries negotiations to create Noah Witt elevator a better future.