Printing machine system

The invention relates to a driving device: Comprising a first printer according newspaper printer, wherein the first printer are at least two sides of the printing and tower, comprising multiple respectively form a printing of the first printing unit of lifting for double-side polychrome printing, and a, wherein the printing unit the first set square structure of machine siting, and a second printer, wherein the second printer at least one second printing unit and a second set square structure; and there are at least two first printing device and at least one second printing mechanism for a straight line, namely, Wherein the printing unit, width is vertical to the machine siting the convex from the plane at least is overlap, is characterised: aThe glue-smelting tower and first printing unit and the second printing unit to claims a image the pressing cylinder the outermost an efficient length and/or the circumference for printing are mutually.