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Ecological fitness of sweep subsoilers

Ecological fitness of sweep subsoilers

Traktory i Sel' skokhozyaistvennye Mashiny ( 8-9): 22-24

A mathematical analysis of subsoiler blade operation (a wedge) was made considering the soil depth and weight, the blade penetration angle and width, and operational speed. Theoretical calculations were compared with test results using a PG-3-100 subsoiler, operating at the max. depth of 300 mm.

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Accession: 002351225

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