• A lubricating oil pump shaft and a CAM transmission shaft are respectively sheathed in series in two inner cavities.

    腔内分别油泵凸轮传动轴

    youdao

  • A lubricating oil pump shaft and a CAM transmission shaft are respectively sheathed in series in two inner cavities.

    腔内分别油泵凸轮传动轴

    youdao

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