MTZ-TYPE WHEELED TRACTOR TRAILING WEIGHT UNIVERSAL CORRECTOR Russian patent published in 2015 - IPC B60B11/02 B60B39/00 B62D39/00 

FIELD: transport.

SUBSTANCE: claimed corrector comprises rigid force linkage, flexible rope linkage, hydraulic cylinder and flange-type vertically revolving leverage assembly. The latter comprises the flange and bearing fitted at torsion shaft mid part, torsion shaft being fitted in bores of gusset plates. One arm of said assembly has service bore for flexible rope linkage to fit in place and to extend through the assembly flange bottom part recess, rope linkage being connected by its end with power hydraulic cylinder rod working part. Besides, said arm enters guide slit of the structural frame with spring damper arranged under tractor controlled axle sleeve. Second arm makes the working lever wherein secured is the flexible rope of force linkage. The latter extends through assembly flange top part recess. Power hydraulic cylinder rod working part is secured by said flexible linkage, hydraulic cylinder being located at the body structural parts, under the tractor cabin. Opposite end of said force linkage is secured to the tractor frame.

EFFECT: higher cross-country capacity, resistance to tipping, higher tractor efficiency.

5 dwg