Gasoline cultivators of high power (over 6.5 hp) are designed to work with any soil and can be used to cultivate areas of several tens of hundred parts. The motor-cultivator copes with the tasks of cultivating the soil, weeding beds, destroying weeds and harvesting. As practice shows, an aggregate with a capacity of up to 3-3.5 hp is quite enough for soil treatment at a speed of up to 2 hundred parts per hour. It is about normal soil without hard lumps. For difficult soils, it is worth choosing models with pneumatic tires that significantly increase the permeability. http://www.atvsnowplow.net/