CY47NP single color offset printing machine Main used for printing test paper,posters,flyers etc good printing result Features: 1)Capability:inking device of each unit has 10 ink rollers including2 form rollers,guarentee the high precise printing quality,which can improve the efficience and reduce the cost. 2)Easily operate:water supplying,ink supplying and platform pressing each unit can be finished at different lever with the same handle,joint pressure of printing rollers is controlled by anelectric eye,which is more reliable and easy to be regulated. 3)Accurate orientation:adopt front lay and double side pull guide orientations,also install with tune-up devices for feeding table,its side-lay,plate cylinder,and 2 units. 4)Adopt independent ink system and dampening system,can adjust feeding freely,meet various different demands of printing matters,more suitable for color printing. 5)Presetting counter:automatically stop feeding paper once preset quantity task are completed. 6)Double detect device:detect double sheets and muiltply sheets,and automatically elimilate double and muiltiple sheets. 7)Sprayer device:make spraying and printing run in synchorienation,prevate printing paper from dirty. 8)More convinient for maintenance. Structure: Mode