... Security,reliable 3.Efficient,easy operation 4.Save fuel,save time,save labor 1.Wide applicationThis ... ridge at the same time, and is more fuel-efficient and time-saving than other normal traditional ... fuel. Plough with this mini-tiller is more fuel-efficient and time-saving than other normal traditional cultivators. Generally speaking, the fuel consumption ... if any. 3ZP-0.4 Tobacco cultivator hiller