旋耕机是一种由动力驱动旋耕刀辊完成耕、耙作业的耕耘机械。它能较好地切断植被并将其混合于整个耕作层内,也能将化肥、农药等混施于土中。旋耕机的工作过程是:动力驱动刀辊转动,转动的旋耕力切削土壤并将切下的土块向后抛掷,土块经与挡泥罩及平土拖板相撞后得到进一步破碎而落到地面,利用平土拖板将地表刮平。因而旋耕机工作过后碎土充分、地表平整,故而得到广泛的应用。 Rotary tiller is a kind of tillage machine which is driven by power driven rotary cutter roller. It cuts vegetation well and mixes it throughout the tillage. It can also mix fertilizers, pesticides, etc. into the soil. Rotary tiller work process is: power-driven rotation of the knife roller, rotating rotary power to cut the soil and cut the soil back to the thrown, clods and flat soil mop by the collision after the crush was further broken And fell to the ground, the use of flat soil mopping the surface flat. Rotary tiller so full of ground after work, surface formation, it has been widely used.