Pneumatic seed sowing machine comprises a rotating sowing drum with individual ring-shaped and preferably roof-shaped sowing belts arranged a distance apart on the drum surface in the region of rows of perforations

摘要

Pneumatic seed sowing machine comprises at least one rotating sowing drum (3) with individual ring-shaped and preferably roof-shaped sowing belts (4) arranged a distance apart on the drum surface in the region of rows of perforations (6). Preferred Features: The sowing belts are made of an elastic and/or flexible material and are arranged on the drum so that they can be moved in the axial direction.