水田耕整机铁轮具有导向、驱动、支撑车身等功能。使用中，铁轮外围的叶片容易磨损，导致耕田机作业中打滑，降低行驶速度，影响功效。可用以下办法解决：将磨损了的铁轮叶片每片割去Icm。取3crn长废旧摩托车弹黄钢板几段（几个叶片，就用几段）与之焊接牢固。使铁轮直径比原直 Paddy field tillage machine iron has a guide, drive, support the body and other functions. In use, the blades on the periphery of the iron wheel are easy to wear, which leads to slipping during the operation of the cultivator, which reduces the traveling speed and affects the efficiency. Can be used to solve the following ways: The worn iron blades cut each piece Icm. Take 3crn long motorcycle scrap yellow steel several paragraphs (a few leaves, use a few paragraphs) with a solid welding. Make the iron wheel diameter than the original straight