TILLAGE APPARATUS Russian patent published in 2002 - IPC

FIELD: agriculture. SUBSTANCE: apparatus has disk cutters mounted in front part on frame, deep tillage cultivators and roll equipped with detachable plow bodies and flat hoe. Two rows of disk cutters and two rows of deep tillage cultivators are mounted on frame. Plow bodies are fixed on flat member, which is pivotally and movably joined to deep tillage cultivators. First plow body in the course of advancement of apparatus is made non-inversing to provide for placing of soil layer onto surface of adjacent right-hand furrow. Soil tilter is arranged above plow body outer with respect to the course of advancement of tillage apparatus. Soil tilter is mounted on tine fixed on flat hoe member so that its angle of inclination with respect to tine may be adjusted. Landsides are mounted on flat hoe member, at lower part along track of each deep tillage cultivator. Tillage apparatus may be used for cultivation of arable and subsurface layers. EFFECT: steady advancement of apparatus, reduced power consumption, provision for keeping natural structure of arable layer and improved tillage quality of upper soil layer. 5 cl, 10 dwg