FIELD: direct printing from non-humidified plate on printed material. SUBSTANCE: the master plate is fastened on the form cylinder so as to provide a direct transfer of ink on material, engageable with the master plate is the ink feed system consisting at least of a structurized inking roller and a doctor mechanism; for pressing the material to the master plate provision is made for a second cylinder, the master plate represents a non-humidified master plate of lithography, and the second cylinder used for pressing the material to the non-humidified master plate of lithography represents a form cylinder, which is also provided with a non-humidified master plate of lithography. EFFECT: two-sided printing of material changes in printed material. 5 cl, 5 dwg
