Automatic loading and unloading for double edger

Features：

1. Suction cup: high-quality black silicone suction cup, diameter D100/D150mm, automatic control of the opening and closing of the suction cup. 2.Vacuum suctionrate:25m³/h. 

3. Suction cup arm overturning transmission mode: adopt helical gear reducer to drive crank reciprocating type 

4. Lifting transmission mode of suction cup frame: pneumatic transmission is adopted, and the air pressure is required to be above 0.6Mpa. 

5. Take the film: the glass frame is fixed, and the flip arm moves to take the film;