MOUNTED SPREADER OF SOLID ORGANIC FERTILIZERS AND AMELIORANTS FROM A ROLL Russian patent published in 2023 - IPC A01C15/00 A01C3/06 

FIELD: agricultural engineering.

SUBSTANCE: invention relates to agricultural engineering, in particular to devices for applying solid organic fertilizers and lime ameliorants such as defecation into the soil. Mounted spreader includes a frame on support wheels with multi-bladed drive rotors mounted on it, made in the form of four rows of spreading blades. The mounted spreader also contains a flow divider installed under the third and fourth rows of blades, and a swath lifter made in the form of a drive beater rotating in the direction opposite to the direction of rotation of the support wheels and placed in front of the flow divider.

EFFECT: increased stability of the spreading material supply to the third and fourth rows of blades, which will increase the productivity and quality of fertilizer distribution over the field surface.

1 cl, 3 dwg