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  • 井下主運皮帶機頭自動注油機

    井下主運皮帶機頭自動注油機

      一、項目背景  某礦3-1煤主運皮帶機是礦井主要運輸系統,主運機頭需要潤滑的設備滾筒多達十幾處,有些潤滑點位置高、螺栓不易拆卸,維修工要對所有滾筒潤滑一次,需要10幾個小時,費時、費力并且不安全。因人工加油不及時,經常造成滾筒損壞,造成較大損失?! 《?、...

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