论文部分内容阅读
随着社会发展和农业机械化需要,多种农机已进入农户,特别是液压机械,如挖掘机、联合收割机等,用户对这些液压机械操作已非常熟悉,但对液压系统电路、液路故障判断和维修不太了解,笔者结合多年实践经验,现介绍几种判断和维修液路方法供用户参考:(1)观察法。通过眼睛查看液压系统的工作情况。如油箱内的油量是否符合要求,有无气泡和变色现象;密封部位和管接头等处的漏
With the social development and agricultural mechanization needs, a variety of agricultural machinery has entered the farmers, especially hydraulic machinery, such as excavators, combine harvesters, users of these hydraulic machinery is already very familiar with the operation, but the hydraulic system circuit, hydraulic fault judgment And maintenance do not understand, the author combines years of practical experience, are introduced to determine and repair several ways for the user reference: (1) observation. Check the operation of the hydraulic system with your eyes. Such as the fuel tank meets the requirements of oil, with or without bubbles and discoloration; sealing parts and fittings and other leaks