Abstract: Using ditching function of shaping management machine，tillage method of one advance and two retreat was innovated.It solved problem that mechanized north-south ridging distance of strawberries was short and cann't turn around.Operation efficiency was increased by 2 ~ 3 times.On the basis of referring to foreign models，domestic YTB-K30 strawberry ridging machine was developed.Test showed that effect of ridging was good and met agronomic requirements of strawberry planting.This machine had advantages of small quality， low fuel consumption，flexible operation and low price.It solved problem of mechanized operation of strawberry ridging in Changping district，effectively reduced the labor intensity and production cost of agricultural production, and improved comprehensive benefits of strawberry production.