FIELD: transportation.
SUBSTANCE: invention relates to towing device for increase of vehicle flotation ability. Hitch frame of the vehicle is mounted with towing couplers under the vehicle body to its rear axle. Elastic and guide elements are hinged between the vehicle frame and the hitch frame. Vehicle rear axle propellers are connected with trailing device movable axle of trailing device by caterpillar bands and tensioning of caterpillar bands is carried out by tensioner mounted between movable axle of towing device and its frame.
EFFECT: enabling increase in vehicle flotation ability.
24 cl, 9 dwg
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