The Model 1711 Paper Folder is an easy to use high speed folding machine. It is an automatic folding machine, you just have to place the paper to be folded in the stack, and it’ll automatically feed and fold them. The Model 1711 Paper Folder can fold up to 150 sheets, sized 8 1/2″ x 14″. It has a speed of 9000 sheets per hour, and can fold in 6 different types.