FIELD: agriculture.
SUBSTANCE: invention relates to the agricultural industry, in particular, to tools for tillage. The cultivator blade contains a holder, two wings with blades built-up with a wear-resistant layer and a nose. The built-up wear-resistant layer is made on the outer surface of each blade along the cutting edge at an angle of 1-30° to the edge of the cutting edge to the nose part. The nose part of the outer side has a built-up layer.
EFFECT: constructive implementation enables to improve the operating life of the cultivator blade while uniform wear of the cutting part.
5 cl, 2 dwg
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