FIELD: agriculture.
SUBSTANCE: invention relates to the field of agricultural machinery industry. The stubble plough comprises a frame, wheels, hydraulic cylinders, working bodies. The stubble plough is provided with ramps and shelves for entry of the tractor on the frame and exit from it, a hinged system and a power conveyor. On the power conveyor the rear wheels of the tractor are mounted. The working bodies are made in the form of front and rear sectional chisel-shaped disc grousers. The rear drive sectional grousers are connected to the power conveyor through the gearbox and the chain drive. The front executive sectional grouser is connected to the hydraulic cylinders.
EFFECT: constructive implementation enables to reduce the resistivity in crushing the soil and to improve air saturation of the lower layers of the treated soil without revolution of the layers.
4 dwg
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