Tolerances due to an uneven platen are part of everyday life for a packaging manufacturer. These occur mostly due to wear. Although differences in the platen may be small, they are extremely important for quality and processing speed. Time-consuming area patching has to be done from scratch for every order, unless …

you have digital zone levelling from Marbach. This special machine upgrade, which bears the name DZL|plate, makes area patching almost totally unnecessary. It is based on an impression of a special grid die onto pressure sensitive foil. With the Marbach system, the individual height profile of the machine is calculated and transferred onto a make-ready protection plate. Once fitted, it ensures that tolerances are compensated for on a permanent basis. Thanks to its unique coating, the DZL|plate is extremely durable.

The DZL|plate is also available in two different versions for large-format corrugated board machines. One is the DZL|plateXL with a two-part protection plate. The other is the flexible solution for corrugated board: the DZL|foil, a customized foil with a precise height profile. You can find more information about the different versions for large formats here.

Marbach with added value: Operators of more than 500 machines throughout the world benefit every day from this effective form of zone levelling.