Battery Electrode Hydraulic Rolling Press Machine With Winding and Unwinding Function 1 TOB-HP-300C Hydraulic Roller pressure machine is an Automatic Battery Electrode Rolling Press System with precision digital pressure control . The pressure can be adjusted easily by touch screen. It biggest roller press width is 300mm. 2 It is with tension controlled feeding and winding devices with the electric rolling press machine, which can roll to roll continuous Electrode calendering, suitable for battery electrode roll to roll calendering for pilot scale research work. 3 You can also just choose the Hydraulic roller press machine without feeding and winding device as model TOB-HP-300 Or you can also add heat function to this roller press machine with Temperature up to 130C as model TOB-HP-300T or TOB-HP-300TC with winding and feeding as continuous model. url:http://www.amoytob.com