过去,我厂拆卸电机轴承及皮带轮,完全靠人力用大锤敲打,劳动强度大,又很不安全。 为了解决这个问题,我们研制成功了YD-83液压电动拆卸器。使用的结果证明,过去要几个人干一上午才能拆下的皮带轮,现在只要5分钟左右就可以完成任务,而且每年还为国家节省了万余元的经费。 结构 YD In the past, our factory disassembled motor bearings and pulleys and beat it with a sledgehammer entirely by hand. The labor intensity is huge and unsafe. In order to solve this problem, we have successfully developed the YD-83 hydraulic electric puller. The results of the tests prove that the pulleys, which used to be removed by several people in the morning for one morning, now can be completed in about five minutes and save more than 10,000 yuan every year for the country. Structure YD