Production characteristic and use: 1、one roll set is made 2 side half roller:one half is no movable,another half is movable.we can make the little distance changeable. 2、C&Z changeable by manual changeable equipment.Make one side trajectory rotate 180°and finish C&Z transform quickly.All the process not need remove any rollers ,It′very easy. 3、This machine adopt after punching and after cuting in the thickness can be adjust random. Main Technical Parameters: 1、Work Speed:13m/min. 2、Main machine power : 18.75kw. 3、Purline spec : C100-250 Z100-250. 4、Hydraulic Pressure: 18-20mpa. For any questions, pls inform us freely.