European 77 PU Foamed Roller Shutter Door Roll Forming Machine Introduction European 77 PU Foamed Roller Shutter Door Roll Forming Machine is designed to produce foamed roller shutter doors. This PU foamed roller shutter door roll forming machine integrates cold roll forming technology and PU foaming technology into one production line. Thus continuous automation production of PU roller shutter door slats is achieved. Main material can be roll formed are aluminum coils and galvanised steel coils with thickness 0.26mm to 0.48mm.  Fully automatically controlled by PLC control system, the machine has the advantage of easy operation and fast efficiency. Machine Feature Control System: PLC automatic control system Drive: electrically driven via gear box with universal joint Foaming Machine: low presure ployurethane foaming machine Cutting Device: servo flying saw blade cutting device Working Process Decoiler- main forming -PU foaming- saw cutting - Outer table       Technical Parameter No.  Item  Specifications  Profile Drawing For Reference 1.  Applicable Material  Aluminum coils; color steel coils 2.  Material Thickness  0.28-0.46mm 3.  Coil Width  200-400mm base on profiles 4.  Roller Stations  40-46 stations base on profiles 5.  Forming Speed  8-12m/min 6.  Main Motor Power  15kw 7.  Roller Material  GCr15, with Chrome plated 8.  Shaft Diameter  50mm 9.  Shaft Material  40Cr with heat treatment and Chromed 10.  Cutting Type  Saw cutting 11.  Cutting Length Tolerance  ±2mm / 6m; ±3mm / 10m   Machine Photo [caption id="attachment_4225" align="alignleft" width="300"] PU Foaming Roller Shutter Door Roll Forming Machine[/caption] [caption id="attachment_4227" align="alignleft" width="300"] PU Foaming Roller Shutter Door Roll Forming Machine[/caption] [caption id="attachment_4228" align="alignleft" width="225"] PU Foaming Roller Shutter Door Roll Forming Machine[/caption]