CZ purlin machine adjusted by manual  

C/Z/U purlin roll forming machine    The leading suppliers in China for the C Z purlin changeable roll formingmachine in this metal processing machinery industry. C & Z automatic changeable purlin roll forming machine is used to roll form C purlin and Z purlin of metal buildings construction.  It is no needing to replace any parts or change the spacer position on the roll form line for production of C purlin to Z purlin, only need to change side roll forming tooling to get the C and Z purlin production. The profile width can be adjusted by hand or PLC. It is optional.  Working Flow:      Decoiler - Feeding Guide - Main Roll Forming Machine - PLC Contol System - Hydraulic Punching- Hydraulic Cutting - Output Table Technical parameters: Matching material Steel coil, Galvanized, PPGI, Aluminum Material thickness range According to drawings…