FIELD: agricultural engineering. SUBSTANCE: working tool has frame and digging out section composed of knife with tine and fork-type digger formed of driving conical rotor and driven rotor, which are rotated in opposite directions. Mellowing knife is equipped with movable attachment and adjustment unit mounted on inclined part of knife. EFFECT: increased efficiency in crumbling of soil layer, reduced loss of root weight by eliminating tail part fractures. 2 cl, 3 dwg
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ARRANGEMENT FOR EXTRACTING ROOT VEGETABLES | 0 |
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Authors
Dates
2003-05-20—Published
2001-06-04—Filed