USE LK330 flap machine is a processing equipment of folded over for book cover. After collated, binded by glue, book cover with folded over are horizontally piled onto working table, fed by book pusher one by one at same distance, the book cover will be extended automatically, front margin of book will be cut according to required size, then creased, delivered to stacker. LK330 flap machine performs a new technology after glue binding, it saves materials, manpower, shortens production period, reduce binding costs, lessens labor intensity, enhances book quality and production efficiency. Main Technical Variables Max Book Size 330×240(mm) Min Book Size 150×110(mm) Max Book Thickness 46mm Min Book Thickness 5mm Folding Width For Book Cover 40~160(mm) Overall dimension: 3060×1450×1200mm Weight(NW/GW)kg:2800 Size of 1# packing case: 3400×1800×1450mm Weight(NW/GW)kg:3200/2800