FIELD: transport.
SUBSTANCE: proposed module comprises driven plow with turn augers arranged wedge wise. Said turn augers are equipped with front active cutter heads that feature rpm exceeding that of turn augers and screw-type propulsors with adjustable floatation. Plow may be lifted by separate drive.
EFFECT: simplified design, expanded operating performances.
2 cl, 3 dwg
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Authors
Dates
2013-07-27—Published
2011-12-29—Filed