... , papers, aluminum foils2.Effective width:700mm,1100mm,1300mm,1600mm,3.Machine speed:180m/min4.Unwind o.d: 800mm,tension:100N.m ... ,tension:100N.m,3''air shaft6.Main motor:5.5kw frequency motor7.Cutting system: razor knife and circular knife. Cutting precision ... ,8.Driving type: leather belt9.Guide roll: 80 hard alloy10.Machine structure: Iron casting . Vertical Type Cellophane Paper Slitting Machine