The pile turner a turnover machinery which is necessary for the paper printing work. Which is reducing the waste of printing, improving the printing quality. It has the vibration and air blowing functions for removing the dust and impurities of the paper sheets before printing. It’s also used to dry the ink with faster speed and prevent the sticking between layers after the printing is finished. This machine can do pallet changing, which is easy to exchange the shipping pallets to system pallets. Pile turner/ Paper pile turning machine/ Pallet changing machine.