上海W11系列液压三辊对称式卷板机该机结构型式为三辊对称式,上辊在两下辊中央对称位置作垂直升降运动,通过液压缸内的液压油作用于活塞而获得,为液压传动;两下辊作旋转运动,通过减速机的输出齿轮与下辊齿轮啮合,为卷制板材提供扭矩。该机缺点是板材端部借助其它设备进行预弯。液压式三辊对称式卷板机规格型号最大厚度(mm)最大宽度(mm)屈服极限(MPa)卷板速度(m/min)满载最小直径(mm)上辊直径(mm)下辊直径(mm)下辊中心距(mm)主电机功率(Kw)液压电机功率(Kw)w11-30*200030200024541200360290480227.5w11-25*250025250024541200370300480227.5w11-30*2500302500245412004203605503011w11-25*300025300024541204303705503011w11-30*3000303000245412004503906003011w11-40*25004025002453.514005004006003715w11-40*30004030002453.516005404406004518.5w11-50*30005030002453.520005804807505522w11-60*30006030002453.524006605608007530w11-70*30007030002453.528007106208509037w11-80*30008030002453.532007706809009037w11-90*30009030002453.536082073095011045w11-100*300010030002453.54000860770100011045w11-110*300011030002453.54400900810108013255w11-120*300012030002453.54800950860116013255