As one of the largest traction machine manufacturers in China, NBSL produces the high quality PM gearless traction machine harmonizing the advanced expertise and complying with the GB7588 - 2003 standard (equivalent to EN81-1: 1998 standard). Possessing the state-of-the-art processing equipments and production line, the company has reached the international advanced level of performance parameters. Products features constant torque for low speed, low noise, low vibration, high multiplying ratio of overload, ensuring the reliable operation of elevator. The effect of energy-saving is outstanding due to low temperature increase, high efficiency, high power factors.
The running safety is further enhanced because of brake with upper over-speed protection. The products are environment-friendly thanks to lubricant-free gearless structure. Equipped with leading encoders, the products can be configured with various invertors. The products have compact structure, elegant appearance, complete specifications, the rated load range 320- 1600kg, rated speed range 0.4-4m/s, with 2: 1 inner rotor, outer rotor and 1: 1 inner rotor series products to select. It's the ideal choice of machine room, mini machine room, machine room less elevators and home lifts.
WYJ103-09 2: 1 320-450kg
Dish brake PM gearless traction machine
Compact and delicate structure, suitable for home elevator, villa elevator
Motor with outer rotor structure
Using the dish brake, advanced technology, short response time for power turning off, reliable braking
Rated voltage can configure with 220V / single-phase, 380V / three-phase
NBSL ELEVATOR COMPONENTS Co., Ltd. is a leading enterprise mainly manufacturing the core elevator components.
Founded in 1983, after thirty years of continuous development, NBSL has become one of the largest elevator components manufacturers in China, the Vice Chairman Unit of China Elevator Association, the national high-tech enterprise, and the TOP500 in China machinery industry. With the headquarters located in Shanghai Songjiang Industrial Zone, the group owns subsidiaries of Ningbo Shenling Lift Accessories Co., Ltd., Shanghai Jowin Mechanical & Electrical Co., Ltd., Ningbo Better Mechanical & Electrical Co., Ltd., etc.
The group has large production bases in Shanghai & Ningbo, covering an area of 250, 000 sq. meters, having the 1st salvagnini flexible sheet metal production line of elevator components companies in China. The core subsidiary has passed system certification of ISO9001 Quality Management, ISO14001 Environmental Management and OHASA18001 Occupational Health Safety Management. The construction of Chongqing & Guangzhou factories for central/western and southern regions respectively is being prepared.
The group mainly develops, produces and sells the series products of elevator door system, traction machine, cabin and safety components, wherein the elevator door system and over-speed governor maintain the No. 1 position in China for many years, and the market share reaches more than 30%. The main products of elevator door system, traction machine and over-speed governor have passed the CE certification, fire-rated landing door has been certified by TUV Germany.
Persisting in the marketing policy of creating demands & guiding market, the group continues to better meet customer needs with innovative products and professional services. Having established 15 local sales offices in big cities such as Shanghai, Beijing, Tianjin, Guangzhou, Chongqing, etc, the group keeps good cooperative relationship with world famous elevator companies such as Shanghai Mitsubishi, KONE, OTIS, GiantKONE, Fujitec, ThyssenKrupp and so on. The products sell well all over the country, and are exported to more than 30 countries and regions in Europe, Middle East, Southeast Asia and South America.
Facing the future, the group will adhere to the enterprise philosophy of "integrity-based, pursue excellence", carry forward the enterprise spirit of "unity, dedication, innovation and pragmatic", integrate the advantageous resources and growing strength in the global elevator market, strive to become the world famous elevator components manufacturer and solution provider.
