It features a microcomputer controls each function with high automation and easy operation. 2 digit auto counter. 3 has a planar, cylindrical and conical printing function. 4 automatically scraping the oil, oil return, table elevating operation easy and ensure stable printing quality. 5 printing stroke and speed are adjustable to meet different printing requirements. 6 Auto balanced squeegee to ensure equalized printing pressure. 7 table can be up and down and plane angle tuning, network box to front, left and right, up and down the fine-tuning, high printing precision adjustment easy. 8 scraper can influence the fine-tuning, and the workpiece alignment quick and easy. S-450M Pneumatic flat round dual screen printing machine technical parameters Maximum printing area: 200 × 420mm Max.substrate height: 230mm prints taper: Forward ≤10 degree of negative ≤7 maximum diameter of printed materials Full circle: ф130mm arc: 160mm (arc length: 420mm) maximum printing speed: 1000pcs / hr Power: 110 / 220V 60 / 50Hz heating power: 50W Air consumption: 85L / min Dimensions: 930 × 920 × 1480mm Weight: 215kg Quality assurance: Excellent, if not met, the buyer may make improvements within a month, but must ensure that the machine intact. Maintenance: from the date of completion of the formal commissioning of production, the seller free one-year warranty (under normal operation of the machine). I plant the production of various types and specifications of automatic, semi-automatic, manual screen printing machines, printing machines, bronzing machine, heat transfer machine, UV light curing machine, flame treatment and other surrounding products, diverse styles, complete specifications, to adapt printed products, welcome to inquire negotiations.