METHOD FOR INCREASE IN TRACK-TYPE VEHICLE SUPPORT SURFACE AREA FOR HIGHER CROSS-COUNTRY CAPACITY OF WEAK GROUND

摘要

FIELD: transport.SUBSTANCE: in compliance with proposed method, track-type vehicle running gear is equipped with track flares to extend automatically in motion, two road rollers to make said flares pull out and in.EFFECT: higher mobility owing to reduced specific pressure on soil.3 dwg