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为适应蔬菜大棚的大规模发展对农机具的需求，在分析无驱动轮旋耕的力学机理和功率消耗的基础上，根据蔬菜棚室内作业对农机具的要求和目前菜农的技术条件与经济条件，设计和研制了一种微型旋耕机。该机用无驱动轮旋耕的工作方式，采用立轴式小型汽油机和蜗轮蜗杆传动，机架和传动箱体为薄钢板冲压成型，扶手架上下、左右可调，耕深为１０．７ｃｍ，生产率为０．０９ｈｍ２／ｈ，重量仅为生产率相同的国内其它旋耕机的１／２～１／５。
In order to meet the large-scale development of greenhouse vegetable machinery needs, based on the analysis of the mechanics mechanism and power consumption of non-driven rotary tillage, according to the requirements of the agricultural greenhouse operation equipment and the technical conditions of farmers and economic conditions , Designed and developed a mini rotary tiller. The machine uses a drive wheel without rotary work, the use of vertical axis small gasoline engine and worm gear drive, rack and drive box for the formation of sheet metal stamping, handrails up and down, left and right adjustable, plowing depth of 10.7cm, productivity 0.09hm2 / h, the weight is only 1/2 ~ 1/5 of other rotary cultivators with the same productivity.