Model Number: WLDP125-135-#9853 Brand Name: WILLING Key Specifications/Special Features: Key specifications/special features:C, Z shape purlins are made from hot/cold rolled steel strips and straightened, hole punched, cut to length and roll formed by WLPF series steel purlin roll forming machineThrough changing spacing sleeves, the machine can change different sizes of purlin.WLPF series steel purlin roll forming machine consists of uncoiling system, straightening system, hole punching system, shearing system, roll forming system, products support table, hydraulic system, automatic controlling system and moreOur company has dozens of profile models for this series roll forming machineWe can design different kinds of profile and fittings for purlin Material typesteel strip Thickness 1.5-3.0mm Yield stress 230-300mpa Max. Forming speed 10-16m/min Roller material bearing steel Roller driven type chain transmission Controller PLC Operation touch screen and button Hydraulic system pressure 20 Hydraulic station motor power 5.5 kw Main motor power 18.5~22 kw Total power 24.5~27.5 kw Total weight 8 tons Dimensions 8.5m*1.3*1.5m(l*w*h)