Type:W11-6*2500 1,Power of the mainelectrical machinery:(5.5kw) ... *1330 (mm) Performances and features1, W11 three-roller rolling machine use mechanical driven mechanism, upper roller can be dispatched with feed roller. 2, Special side ... to process different kind of material, such as angle steel rolling, round steel pipe rolling and etc. W11-6*2500 Rolling machine with 3 rollers