AUTOMATIC ADHESION WEIGHT CORRECTOR FOR INCREASING FLOTATION AND EFFICIENCY OF WHEELED TRACTORS IN GANGING UP WITH TRAILERS

摘要

FIELD: transport.;SUBSTANCE: invention relates to automotive industry. Proposed corrector comprises rigid linkage, transducer of skidding and distribution of forces, and extra hydraulic cylinder. Said rigid linkage coupled trailer hitch with tractor hitch mechanism. Extra hydraulic cylinder is mounted at the bracket to thrust by rod working part against trailer hitch. Bracket is mounted at tractor body, above its hitch mechanism. Said extra hydraulic cylinder is connected with tractor main hydraulic system by hydraulic lines. Transducers of skidding and distribution of forces automatically control adhesion weight of tractor and trailer are arranged at tractor rear axle drive wheels.;EFFECT: better flotation and higher efficiency.;2 dwg