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     网站首页         →    新闻中心 >>液压油缸的维护技巧


    液压油缸的维护技巧

    液压油缸的维护技巧
        液压油缸属液压系统的执行元件,其运行?#25910;?#30340;产生除液压缸自身的原因外,还与整个系统有关,所以在排除液压缸运行?#25910;?#26102;要认真观察?#25910;?#30340;症状,采用逻辑推理、逐项逼迫的方法,由外到内仔细地分析?#25910;?#21407;因,从而确定排除方法,避免盲目地大拆大卸。在液压缸运行?#25910;?#30340;众多原因中,安装、使用和维护不当是造成其?#25910;?#30340;原因,对此类问题此处不做阐述。本文仅对常见的典型运行?#25910;稀?#28082;压缸动作不?#25216;?#20197;系统的分析。
      液压油缸动作不良大多表现为:液压缸不能动作、液压缸动作不灵敏和液压缸运动爬?#26800;认?#35937;。
      液压缸不能动作的现象往往发生在刚安装完毕的液压缸上。排除此?#25910;?#26102;,首先应从液压缸外部查找原因:液压缸执行运动部件的阻力是否太大,是否有卡死、楔紧或顶住其他部件等情况;进油压力是否达到规定值。排除了外部因素后,再进一步检查液压缸内在的原因,并采取相应排除方法。


     

    液压油缸的维护技巧


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