Flexographic (flexo) machines come in various types and configurations, each designed to cater to specific printing applications.
Stack Press:
The stack press is a basic type of flexo press where the printing units are stacked one above the other vertically. Each printing station has its own impression cylinder and ink system. Stack presses are commonly used for narrow-web printing applications.
In-Line Press:
In an in-line flexo press, various printing and converting processes are integrated into a single production line. This may include printing, laminating, die-cutting, and other finishing processes. In-line presses are suitable for high-volume production and can offer increased efficiency.
Modular Press:
Modular flexo presses are designed with interchangeable printing units, allowing for flexibility in terms of the number of colors and printing processes. This modularity makes it easier to customize the press for different jobs and applications.
Sleeve Press:
Sleeve presses use printing sleeves that slide onto mandrels instead of traditional printing plates mounted on cylinders. This allows for quick job changeovers and reduces downtime. Sleeve presses are known for their flexibility and ease of use.
Hybrid Press:
Hybrid flexo presses combine flexographic printing with other printing technologies, such as digital printing or offset printing. This hybrid approach allows printers to leverage the strengths of multiple printing processes in a single press.
Gearless Press:
Gearless flexo presses have eliminated the need for traditional gear-driven systems. Instead, they use direct-drive servo motors for each printing station. This design offers precise control and reduces maintenance requirements.
Label Press:
Label flexo presses are specialized machines designed for printing labels. They are often narrow-web presses and can include features like die-cutting, varnishing, and laminating inline.
