一、曲轴折断部位判断曲轴折断的部位不同,发动机的外表征象也不一样。有的容易察觉,有的难于判断。不论何种情况,只要熟悉发动机的构造,采用恰当的方法是较容易判断的。曲轴折断的部位多在曲柄处,对于这种情况,可以用以下方法判断(以 First, the crankshaft broken parts Judgment crankshaft broken parts are different, the appearance of the engine looks like the same. Some easy to detect, some difficult to judge. In any case, as long as you are familiar with the structure of the engine, it is easier to judge with the proper method. Crankshaft break more parts of the crank, for this case, you can use the following method to determine (to