The electrical steel coil clamp is exclusive used in lifting the horizontal steel coil, is mainly used with the electrical rotary hook assembly, the screw drive controls the opening or closing of the clamp, this type of clamp has the merit of high working efficiency, easy using, flexible, reliable, anti-wear, safe, easy maintenance and so on. In our company, the motor, proximity switch, position-limit switch, friction clutch, and the bearing are all chosen from the import or the national famous brands.