Device and vehicle for treating plane surfaces

摘要

The device has a support (2) with a fastening unit for fastening the support to a vehicle (4). A processing element (6) comprises a processing unit for processing a plane surface. A holder arm (5) is swingable relative to the support by a pivot (7), and the processing element is swingable relative to the holder arm by another pivot (8). A predetermined spacing and a predetermined position of the processing element are set relative to the surface by pivoting of the processing element relative to the holder arm by a drive unit and/or the holder arm relative to the support by another drive unit.