The Heesemann HSM is available in predefined standard configurations, equipped with two or three sanding units and can be equipped with a cross sanding to utilize the cross sanding method.

Thanks to its standardized set-up, the HSM offers proven Heesemann sanding technology like the integrated CSD® magnetic pressure beam with an outstanding price-performance ratio. The Heesemann HSM is the perfect sanding machine to enter the premium segment of sanding.

The precise control of the sanding pressure is decisive for a high-grade, uniform surface sanding quality. The computer-controlled selective pressure regulation of the CSD^®magnetic beam system can smoothly adjust the sanding pressure to every individual element in the pressure beam within milliseconds. It is particularly important with asymmetrical and round workpieces that the unique CSD^® system allows fine adjustment of the contact pressure force in the edge area.

A highly sensitive sensing system at the infeed supplies the data for exact calculation of pressure. The elastic pressure beam compensates for workpiece thickness differences of 2 mm and more, whether the variation occurs within a single workpiece or from one workpiece to another. If the edges are designed differently, e. g. through the unilateral use of solid edge banding, the contact pressure can also be asymmetrically controlled in order to increase the sanding force on one side.

The contact pressure is generated by maintenance-free electrically controlled electromagnets. Contamination of the system by oil and water, such as those that may occur with pneumatic elements, is impossible.