FIELD: agricultural engineering. SUBSTANCE: tillage tool has frame and working tool modules attached to frame through two pivotally secured tie-rods. Tie-rods are formed as shafts positioned for rotation at an acute angle to longitudinal axial line of tillage tool. Ripping or covering working members are fixed to shafts. Each of tie-rods is connected through spring and clip to bearing unit, frame and shaft, which carries working members. Working members are formed as shells joined with their inside part to many-sided members through diverging connecting members adjoining to faces of angled parts of many-sided members. Ends of converging connecting members are joined to shells. Central openings are formed in many-sided members for connecting working members with shaft. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 4 cl, 6 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| TILLAGE IMPLEMENT | 1991 |
|
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