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同步举升液压缸由于其各节臂同步升降的独特性能,在国外工程机械上得到了广泛应用。近年来,在国内施工机械中也逐渐有所应用。但由于缺乏相关的技术资料,许多技术人员和维修人员对同步举升液压缸的内部结构和作用原理不太清楚,一旦发生故障便无从下手。笔者参阅相关技术资
Synchronous lifting hydraulic cylinder because of its unique performance of each section of the synchronous lifting, in foreign construction machinery has been widely used. In recent years, the domestic construction machinery has gradually been applied. However, due to the lack of relevant technical information, many technicians and maintenance personnel are not clear about the internal structure and function principle of the synchronous lift cylinder. Once a fault occurs, it is impossible to start with. I refer to the relevant technical resources