The OS-R320 is a fully automatic UV cosmetic tube, small glass container, plastic jar and air/oil filter screen printing machine that offers increased productivity and unrivalled value for the money. The OS-R320 is driven by a SANKYO rotary positioning drive system and features a SITI main drive motor with a barrel cam. The UV screen printing inks are automatically cured with high powered UV lamps positioned after each printing station. After loading of the flexible or rigid tubes there is a pre-flame treating station and de-ionizing / cleaning station (optional) to ensure quality printing results with fewer defects. The OS-R320 system is equipped with HANOVIA brand (US made) UV curing units which are outfitted with high intensity mercury UV bulbs.