WORKING ELEMENT OF CULTIVATOR Russian patent published in 2013 - IPC A01B39/00 

FIELD: agriculture.

SUBSTANCE: invention relates to the field of agricultural machinery industry, in particular to tillage working elements. The working element of the cultivator comprises a rack, an A-hoe, a mouldboard and a bracket. The bracket is mounted on the rack. An adjustment disk with an axis is rigidly fixed on the bracket. Under the adjustment disk an additional disk is mounted with the ability to rotate around its axis, and under the additional disk a guide bracket with a semiaxis and a mouldboard is rigidly fixed. The mouldboard is made flat and is mounted on the semiaxis on the inner side of the A-hoe, and the lower edges of the A-hoe wings and lower point of the mouldboard are in the same horizontal plane and are located at the same level.

EFFECT: design implementation of the working element of the cultivator enables to improve the quality of inter-row cultivation of tilled crops.

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