AUTOMATED MULTIFUNCTIONAL SOIL-PROCESSING UNIT Russian patent published in 2018 - IPC A01B49/02 A01B63/32 

FIELD: agriculture; machine building.

SUBSTANCE: invention relates to agricultural machine building, particularly to tillage tools. Automated multifunctional tillage unit contains cultivator paws mounted on frame, rigidly fixed to frame with possibility of dismantling three sections. First and third sections are made folding, second section – base section – is made with lowering, supporting and transport wheels. First and third sections are equipped with control unit for actuator of their drive, located in cabin, protective covers of rods of hydraulic cylinders, on inner part of which local magnetic field source (permanent magnet or electromagnet) is located, which closes control circuit of actuator. Each body of hydraulic cylinders is equipped with two protected reed switches (sensors), located at given adjustable distance between each other.

EFFECT: improving quality of soil treatment, its water and air regime, reducing fuel consumption, monitoring regulatory depth of soil cultivation and increasing yield.

1 cl, 3 dwg