Device for use in cutting vehicle to cut plant growth in areas below guard rails, has support arm shifted by pivoting mechanism, such that relative position of cutter heads is changed to each other during pivoting operation
The device (5) has two cutter heads that are driven at a distance from each other by a driving device and held at a support arm (9). The support arm is formed as a pivoting arm that is shifted by a pivoting mechanism, such that relative position of the cutter heads is changed to each other during a pivoting operation, and/or a position of a cutting plane is stretched by the cutter heads. The pivot arm is formed in a U-base (13), and the cutter heads are mounted in the U-base.