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为了保证连杆大头的尺寸精度,连杆大头和连杆大头盖是合在一起加工的,并在同一侧打有记号,要求在安装时记号对正。可是有的机手不了解这一点,修车时把盖装反了,使用了一段时间,碰巧又没有出问题。遇到这种情况,是否需要在保养时把大头盖翻过来安装,让记号对正呢? 根据我们的经验,暂时不要动它,让它将错就错,等下一次更换瓦片时,再把大头盖调过来,记号对正后安装。因为这时瓦片与轴经过一段时间磨合,配合状态有所改善,这时将
In order to ensure the dimensional accuracy of the connecting rod bulk, the connecting rod bulkhead and the connecting rod bulkhead are processed together and marked on the same side, requiring that the marking be aligned during installation. However, some experts do not understand this point, repair the car cover when installed, the use of a period of time, happened to have no problem. In this case, the need to maintain the cover turned over to install, so that the mark alignment? According to our experience, do not move it temporarily, it will be wrong, so the next time you change the tile, then the big head Turn over, mark after the installation. Because then the tile and the shaft after a period of time running in with the state has improved, then will