Description Overview Two metal cylinders Top cylinder has a pattern Bottom cylinder is flat One heating unit for the calender Specifications Width of the cylinders: 14' (4270 mm) Working width: 4090 mm Heating Unit Manufacturer: Hoch Temp Technik Type: 5.1 H Year: 1983 Size: 2.3 square meters Pressure: 16 bar Temperature: 200°C Capacity: 6.1 liters