Air-Driven Reciprocating Imprinter is a heavy-duty printer for precisely located coding on the leading edge of front and side panels. This is designed for continuous printing on the top or bottom surface of moving sheet or web stock. This is designed to work on almost any type of intermittent motion flexible packaging machine or conveyor line. A versatile one/two color flexographic printer is designed for integration with most intermittent or continuous motion flexible packaging applications.