stubble device has two modules

摘要

The device has a chassis (10) to be tractor-drawn, equipped with an attachment unit (12), a rolling unit (14) and a seat adjusting unit (16). The device has a work module (18), a supplement module (20) and a finishing module (22), where the module (18) has two rows (24) of oblique discs (26). The discs rotate freely with a surface making an angle of incidence (beta ) with respect to displacement direction.