... 2,Expansion thickness:90mm 3,Transfer speed:4m/min Expanding machine for paper honeycomb core: Main parameters:ItemUnitLSJ-PaperMax expansion widthmm1200Max expansion thicknessmm90Max transfer ... supply 3phase,380V,50HZTotal installation powerKW14.6Air pressureKg/cm³4-6Length of machinemm3850Width of machinemm1800Height of machinemm1375Weight of machinekg506 Expanding machine for paper honeycomb core ...