Ridge former

The utility model provides a ridger. The ridger comprises a ridger framework, a left and right plough body assembly which is fixed on the ridger framework by U-shaped bolts, an arm and shaper assembly which connects the ridger framework, a vertical pull rod with one end connecting with the ridger framework and the other end connecting with the arm. The utility model has the advantages of simple structure, convenient use and regulation, soil may be turned over and further form a ridge through the left and plough body assembly and simultaneously a shaping may be realized by the compressing of the shaper, the efficiency is high, and the ridging effect is good. The utility model is mainly used in the ridge based planting of crops and applicable to the cooperative use with various kinds of tractors.