Videojet® DataFlex 6420
Thermal Transfer Overprinter

The Videojet® DataFlex 6420 Thermal Transfer Overprinter provides high-speed printing for flexible packaging applications. Available in two print widths, 53mm and 107mm, responds successfully when running time, high performance, and correct result are critical.

The 6420 53mm model is ideal for a range of flexible packaging applications with a capacity of 400 packs per minute. In coding applications that require a significant amount of content (ingredient lists, traceability information), the Videojet® DataFlex 6420, 107mm model is the ideal solution.


  • Up to 400 packs per minute for high throughput applications
  • Operation as standalone printer with color touch screen for simple use
  • CLARiTY™ 8.4-inch color touch screen, allowing quick and easy adjustment of operation, with fewer errors
  • Integration with PLCs or other factory management systems for centralized print control, eliminating errors
  • A DataFlex 6420 can control and coordinate printing on up to four printers using the Master / Follower functionality
  • Advanced coder software, which virtually eliminates code set-up errors
  • CLARiSOFT® code design software prevents incorrect printed dates, missed codes, and costly production rework

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