压整地耙已被广泛用于农业生产中。由于其行走方便,转移便捷,作业工效高,质量好,清耙者工、省时,深受用户的好评。但在生产使用中,碎土轮及环型镇压轮的支撑轴承因泥土进入而损坏。为了减少故障,我连对两处的轴承进行了改造。(1)取下长轴两端的轴承壳、轴承及骨架油封。(2)用车 Press rakes have been widely used in agricultural production. Because of its easy to walk, transfer convenient, efficient work efficiency, good quality, Qing rakes workers, save time, praised by users. However, during production and use, the supporting bearings of the crushing wheel and the ring-type suppression wheel are damaged by the entry of mud. In order to reduce the fault, I even carried on the transformation to the two bearings. (1) Remove the bearing shell, bearing and skeleton oil seal at both ends of the long axis. (2) car