The calenders are suitable for embossing, calibrating and marking of materials in rolls. The pressure setting can be effected via hydraulic or pneumatic. According to the field of operation the calenders can either be equipped with manual or motorised nip setting facility, which can be connected with our Product Management System (PMS). The roller configuration can be made horizontally or vertically. As an optional extra the calender can be equipped with an infrared heating at the web inlet side, with manually effected or automatically controlled temperature adjustment.