MULTIFUNCTIONAL AGRICULTURAL MACHINE Russian patent published in 2021 - IPC A01B51/04 A01B49/06 

FIELD: agriculture.

SUBSTANCE: multifunctional agricultural machine contains main frame (1) mounted on buses of ultra-low pressure (2) of 5-60 kPa with a ground pressure of less than 60 kPa, internal combustion engine (5), gearbox (6), transformer (7) and transmission (8). The front axis of the machine has a rotary mechanism of front wheels (18), and middle and rear axes have rotary mechanisms of tracking action (19). Main frame (1) is a spar. It is connected by means of hitch (4) to spar vertically curved half-frame (3), on which central movable hitch (10), rear removable hitch (11), side removable hitch (12), hopper (13) for seeds, containers (14) for liquid or solid fertilizers or pesticides are installed. On the front part of main spar frame (1), front removable hitch (9) is installed.

EFFECT: expansion of the capabilities of vehicles of the “pneumatic” type for their use in technologies of the field crop cultivation is provided in order to minimize machine degradation of the soil.

2 cl, 3 dwg