SUBSOILER WORKING ELEMENT Russian patent published in 2024 - IPC A01B13/08 A01B15/02 

FIELD: agriculture.

SUBSTANCE: invention relates to agriculture. Working member of the subsoiler contains a post with a welded bracket, to which a bit with cutting edge (4) is attached. In the middle of the bit there are side grooves forming unloading openings and an additional cutting edge with divider (8 and 9) at the inlet and outlet of the unloading openings. Divider (9) at the outlet of the unloading openings from the additional cutting edge is made from its middle perpendicular to the lower plane of the bit, being connected to divider (8) at the inlet of the unloading openings, thus forming the planes changing into the lateral sides of the bit with an apex angle of 50-65 degrees.

EFFECT: higher quality of soil treatment.

1 cl, 4 dwg