Light Board Package

The light-board package consists of a special cylinder conguration with additional double-acting cylinders. Its concept enables the production of especially light engineered boards still comfortably within precise and tight thickness tolerances. Since light boards can be produced at specic pressing forces below the hot platen weight, the upper hot platens must be lifted by double-acting cylinders. When the light-board option has been installed, there is an abundant number of double-acting cylinders distributed across the hot platens to prevent any hot platen bending, thus maintaining the requested board thickness. Features Additional dierential cylinders operating as double-acting cylinders Additional hydraulic control circuits to enable precise control of the dierential cylinders. Advantages