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  • 22

    2020-08

    柴油機發生重大故障的前兆

    柴油機發生重大故障的前兆由翼中動力整理發布。燒瓦的前兆。柴油機工作中轉速突然降低,負荷加重,發動機冒黑煙,機油壓力下降,曲軸箱內發出“唧唧”的干磨擦聲,這是燒瓦的前兆。遇到這種情況應立即停機,否則會進一步加重軸瓦的磨損,軸頸表面抓粘迅速擴展 ...

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