Features 1.Save material changing time, improve production efficiency 2.Can work with straightener. 3.Can be changed to motorized by add motor and control box. 4.With manual and hydraulic two kinds of expansion type. 5.This machine is suitable for high speed punching, such as stator, rotor and ET sheet, etc. Machine description Line-up with leveler economy and practically. Save production time by loading the next coil. Double head rotation by foot pedal. Details information refer to the introduction of MT-type.