SOIL TILLAGE OUTFIT Russian patent published in 1995 - IPC

FIELD: agriculture. SUBSTANCE: outfit has a mounted multibottom plow with a central beam carrying bottoms and a flexible harrow module. On the beam front and rear ends there are bars with tines. The bars are turnable in the vertical plane. The tines are provided with ball supports having shanks. The bars are attached to fluid-operated lift cylinders. The front tine is tilted forward at an angle relative to the flexible harrow module. The latter has straight one-sided teeth with two-sided teeth located between them. The teeth may also be V-shaped with straight stems or the stems may be bent toward the greater axle. This arrangement allows for soil surface feeling to be more accurate. EFFECT: higher tillage quality; higher efficiency. 6 cl, 24 dwg