With this embossing calender, it is possible to carry out pattern changes within 2 minutes. The new embossing roll is moved into the right position by the turret disks. This is enabled by means of a central cooling water connection and a pneumatic coupling.

Moreover, inactive embossing rolls can be removed from the Bosstec during production so that downtimes are reduced to a minimum.

The KKA turret-type embossing calender is available in three different configurations. The first includes a turret unit with two embossing rollers, here one roller is in use and the second is in stand-by position. In the second configuration, the core piece of the calender consists of a turret unit with three embossing rollers (two embossing rollers in stand-by position). Finally, the third configuration features a turret unit with four embossing rollers allowing you to exchange one of the three embossing rollers in stand-by position.