Minimum soil displacement chisel plow and soil firming wheel arrangement
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机译:最小土壤位移凿子犁和土壤固定轮的布置
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摘要
An agricultural chisel plow row unit designed for minimum soil displacement has a pair of spring-biased firming wheels mounted to either side of and behind the plow shank to firm the surface of the berm formed by the breaking point without affecting the operating depth of the point.
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