Description Overview Comerio Ercole calender with 4 cylinders Brand: Comerio Ercole Model: 4-cylinder Year of manufacture: 1990 (estimated) Completely overhauled in year: 2008 Specifications Working width: 2900 mm Cylinder width: 3000 mm Useful working width: 2900 mm Maximum pressure: 50 tons Pendulum centering device with 3 cylinders Metal detector 2 dancer cylinders with adjustable tension at both entry and exit Fabric infeed controlled by inverter Fabric infeed with a fixed curved stretching cylinder and a spreading device 4 cylinders: 2 chromed steel cylinders on the outside, heated with thermal oil, and 2 wool paper cylinders on the inside Large tangential roll output motorized by inverter Forced cylinder lubrication Operational Details The cylinder layout can be changed as needed The 4 cylinders can also be driven together via a chain so that all four rotate This operation is typically performed to calender non-woven fabrics by regulating their thickness Included 1 new spare paper/wool cylinder Supplied with gas-fired boiler for heating the thermal oil dedicated to the calender, 80,000 kcal
