bending,lipping,bridging,cutting,notching servo motor and ball screw 2700*1050*1350mm 450kgs CE High quality Auto ... features:1.Japan Guide rall andservo motor system.2.With multifunction, can do bending, bridging, cutting, and lipping at the same time ... or Chinese interface,easy to learn and easy to understand.6.Roller continuous feeding with servo digital work mode.(No need to ...