1.Multi-usage 2.High efficiency 3.light and flexible, Simple operation, 4.Save labor & fuel TillerTransmission TypeGearGear ... , drawing water, threshing, generate electricity etc. if assembled with different matched devices.2.Hight efficiency 1-2 unit of ... of depth requirement. 3.Light and flexible, Simple operation With compact structure, it is light and flexible, it has adjustable handle height, ...