1.various products 2.low noise, small shaking 3.widely used in all kinds of construction site

      Super Heavy-duty Fire-proofing Roller Shutter Operator

Product description

1) Rolling Door Motors are fit for rolling doors of super market, storehouse, garage, hotels,

workshops etc. 

2) Supply manual button and security lock, and can match with remote control (long distance receiver, and easy operation);

3) Limit switch unit enables precise adjustment of door in both up and down position, and safety;

4) Stable operation, low noise, small vibration.

 Feature:  1) cycloid pin wheel drive               2) It has the function of electric operation, hand operation and remote control operation               3) easy installation, simple operation, safe and reliable Applicable scope: 1) rolling doors of hotels, storehouse, workshops, garage, etc.                            2) the weight of the door is below 8000kg                             3) The place where have the demand of smoke prevention, fire prevention                                  and theft deterrent. Model and parameter  

Super Heavy-duty Fire-proofing Roller Shutter Operator