The rotary tillage part is the most commonly used tillage part of the micro tillage, and the engine power drives the rotary tillage shaft to rotate through the transmission device; The rotary tillage knife shaft is horizontally arranged, and the circumferential circumference of the cutter shaft is arranged with a plurality of rotary tillage blades, and the cutter shaft transmission has two forms: intermediate transmission and side transmission. The rotary tiller blade driven by power continuously cuts the soil, and throws the cut soil block backwards to collide with the fender plate and the flat soil supporting plate, so that the soil is further broken and then falls to the ground, so as to achieve the purpose of cutting, throwing, crushing and leveling, and the soil reaction force in the cutting process pushes the micro-tiller forward. In the tillage process, according to the tillage condition, the operator can change the pressure on the handrail in a timely manner, adjust the tillage depth and keep the micro-tiller balanced forward through the resistance bar, and also adjust the forward speed of the micro-tiller. Steering the clutch to the left and right, and manually adjusting the direction of the micro-tiller.
