Study on the Follow-up & Roll-Over-Mechanism of the Land-Leveling Soil-Moisture Filling Implement of the Roll-Over Plough

In order to achieve the recombination work of ploughing and raking by mounting soil moisture filling implement on roll over plough, roll over plough and land leveling soil moisture filling implement were analyzed. And a structure of follow up & roll over mechanism was introduced. Main parameters of the mechanism were analyzed. The relationship between these parameters and the principle of choosing them were discussed. Experiment showed that the mechanism works well and is valuable for application.