FIELD: silviculture. SUBSTANCE: device comprises a hollow boom mounted on a self-propelled chassis. The boom has counteredges, cutting and grinding mechanisms. The cutting mechanism has body-mounted vertical counteredges, cylindrical milling cutter and auger-type spiral milling cutter with shaft installed coaxially inside the counteredges. The shaft is connected by a planetary mechanism with the cylindrical milling cutter. EFFECT: improved design. 4 cl, 4 dwg
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Authors
Dates
1995-09-27—Published
1992-03-25—Filed