FIELD: agricultural engineering.
SUBSTANCE: tractor hitch mechanism has immovable plate with guiding beam, movable plate mounted for displacement over guiding beam and joined to immovable plate through adjustable flexible members, levers and pivot joints mounted on movable plate. Hitch mechanism has cylinder for automatic correcting adjustment of pressure within contour of hydraulic vertical loading correcting device, whose stem is connected with immovable plate and casing is connected with movable plate. Cylinder stem cavity is in fluid communication with hydraulic vertical loading correcting device.
EFFECT: increased efficiency of implement-and-tractor unit.
3 dwg
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