... -lock Bottom box, Pre-fold boxes. 1) The AutoAutomatic Folder Gluer, Carton Folder Gluer (Crash Lock Bottom, 4/6Corner) is adopted with strengthened single ... & 4th folds 1805Paper feedingAutomatic feeding, grinding unit6Electric Power9 KW Automatic Folder Gluer, Carton Folder Gluer (Crash Lock Bottom, 4/6Corner)