Semiautomatic pad printing line for printing pressure gauges discs 45 mm diameter in 4 colors, rotary table with 12 positions, hermetic inkcup and ceramic rings diameter 90 mm, maximum printing area 75 mm, automatic and programmable pads cleaning device, adjustable hot air Hot Wind 200, automatic unloading with conveyor belt onto oven MT2 with suction hood. Output 1000 pieces/hour. Pc touch screen Beckhoff for the management of all the operations of the machine.