当然，故障原因也和把挺在主夹板上的磨损有关系，因此问题也可能出现在立轮和小钢轮之间。

Of course, the cause of the fault and the wear on the main splint has a relationship, so the problem may also appear in the vertical wheel and the small steel wheel.

youdao

当然，故障原因也和把挺在主夹板上的磨损有关系，因此问题也可能出现在立轮和小钢轮之间。

Of course, the cause of the fault and the wear on the main splint has a relationship, so the problem may also appear in the vertical wheel and the small steel wheel.

youdao