Fully Automatic Adjust C Purlin Roll Forming Machine With Pre-cutting Device

Fully Automatic Adjust C Purlin Roll Forming Machine With Pre-cutting Device Brief Introduction This quick change size automatic roll forming machine can be used to produce C purlins with the web width of 100mm to 300mm. Just as the name suggests, this machine can automatically change the c purlin roll forming of different sizes. One side of the roller stands move horizontally to change the space between rollers. Moving of the roller stands can be controlled through touch