WORKING BODY OF CULTIVATOR Russian patent published in 2012 - IPC A01B35/16 A01B35/18 A01B39/20 

FIELD: agriculture.

SUBSTANCE: invention relates to the field of agricultural machine building, in particular to tillage working bodies. The bracket (4) is mounted on the rack (1). A holder (6) with the axis (7) is rigidly fixed on the bracket (4). Ripping discs (8) and a shellboard (9) are mounted on the axis (7) with the ability to rotate freely. The ripping discs (8) and the shellboard (9) are located on the axis (7) at equal intervals, and are made with an increasing diameter in the direction from the shellboard (9) to the holder (6). The shellboard (9) is made flat and is mounted at an acute angle to the direction of motion of the center hoe.

EFFECT: invention enables to improve the quality of inter-row cultivation of tilled crops.

2 dwg