YONG HONG has three series 35N.M, 50N.M, and 75N.M. The openers have functions of obstruction reverse, soft start and soft stop.

 Technology Specifications:

Power supply

230V 50HZ

Max. consumption


Accessories power supply

AC24V 0.4A Max.

Operating temperature range

-20 ~+55

Operating mode


Pause time


Download:Industrial door opener.rar

Add: 511-760# RD. Meicun Wuxi Jiangsu China     Tel: 0086-510-81155809     Fax: 0086-510-81155809         E-mail: sales@yonghong.net      info@yonghong.net