面包车机油泵漏油怎么办-天气预报

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面包车机油泵漏油怎么办

更新时间： 2020-11-10 00:00:00

1、如果机油泵坏了换新的,如果是橡胶垫老化换垫。

2、机油泵在润滑系统中,可迫使机油自油底壳送到引擎运动件的装置。用来使机油压力升高和保证一定的油。

3、油泵漏油主要原因：(1)液压泵主轴油封损坏或轴有缺陷、划痕；(2)内部泄漏过大，造成油封处压力增大，而将油封损伤或冲出；(3)泄油管过细过长，使密封处漏油；(4)液压泵的外接油管松动，管接头损伤，密封垫老化或产生裂纹；(5)变量调节机构螺栓松动，密封破损；(6)铸铁液压泵泵壳有砂眼或焊接不良。

关键词：面包车油泵怎么办

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