手扶拖拉机从60年代开始推广使用,由于它具有轻巧、灵活等优点,因此,发展很快。土地联产承包到户以后,田块分小,电耕犁、大中功率拖拉机基本停用,从而手扶拖拉机成为水田耕作的唯一机具。近几年来手扶拖拉机拥有量急剧增加,导致 Walking tractors from the 60’s to promote the use of, because of its lightweight, flexible, etc., therefore, developed rapidly. Land contract to household contract, the plots of small, electric tillage, medium and large-power tractors basically disabled, so walking tractors to become the only farming paddy machinery. In recent years there has been a dramatic increase in the amount of walking tractors that has resulted