... service and Technical support C Purlin Roll Forming Machine, Z Purlin Roll Forming Machine1. Product Description The C ... device, hydraulic station, PLC control System, product table Working ProcedureDecoiling---Sheet feeding--- Roll Forming--Pouching-cut-to-length -->stacker2 ... Heat treatment; 7)Hydraulic station power: 5.5KW8)Control system: PLC 9)Operation: touch screen operation, digital display 10 ...