| 摘要 |
agricultural engineering. SUBSTANCE: root grinder has charging throat, housing, hydraulic cylinders 15, cutters 4 arranged so as to define two opposite walls. Grinding chamber 3 is made rectangular. One cutter wall is made immovable and other cutter wall is adapted for cyclic displacement along guides. EFFECT: increased efficiency, reduced extent of root destruction and decreased amounts of root liquor released in grinding chamber. 5 dwg
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