WEIGHT TRANSFER UNIT FOR STEERABLE AXLE OF WHEELED TRACTOR OF "MT3" TYPE Russian patent published in 2015 - IPC B60B11/02 B60B39/00 B62D53/04 

FIELD: transport.

SUBSTANCE: weight transfer unit for steerable axle of wheeled tractor of "MT3" type contains rigid power link connecting unwheeled agricultural implement with tractor coupling unit, flexible cable connection, power hydraulic cylinder, tractor suspension and vertical rotary flat lever assembly. The lever assembly including bearing is installed in middle part of torsion axle inserted into holes of angle brace retainers fixed by bolts on tractor frame. One level arm applies pressure to power frame with spring damper coil which frame is installed under housing of steerable axle of "MT3"-type tractor. The second arm is operating lever in the working aperture of which flexible cable connection is fixed which by is other end is tilting to drawbar cross beam of tractor suspension regulated by power cylinder of tractor adhesive weight hydraulic multiplier.

EFFECT: higher cross-country ability, roll-over resistance, lower slippage and higher operational safety.

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