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測井絞車操作3步驟簡單介紹

來源: 時間:2013-06-17 16:58:17 瀏覽次數:

測井絞車操作3步驟簡單介紹:

    測井絞車操作3步驟簡單介紹:
    操作絞車時要柔和操作滾筒起下控制手柄,避免急剎急停,避免沖擊負載對減速機造成油封漏油、燒摩擦片等機械故障。

    在作業過程中絞車嚴禁使用空擋。自由落體在重力加速度的作用下絞車速度會失控,剎車失靈。
    在作業過程中絞車換擋必須把手剎車閥置于制動狀態。

 

    

 

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