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["Problème de fuite d'huile pour l'huile de pompe à mémoire hydraulique",,"Hydraulique,泵型号有误,蜗杆垂直安装,柱塞液压油全部流到蜗杆涡轮油箱,油箱液位满并且从蜗杆上端轴承压盖处溢出检查所有油封安装方向没问题油封也是新的请大神分析原因给出解决办法谢谢","Il n'y a pas de cavité entre les deux ?","Y a-t-il une couverture sans os pour密封刀口朝向涡轮侧"{"Ce joint doit avoir deux ouvertures opposées. Les dimensions de coupl配合尺寸你量了吗新油封不代表合适"{"Ce joint a une seule压入量为1.6mm.更换了一个同型号的骨架油封目前运行正常难道是无骨油封的问题吗"{"JeJe很难理解一个油封是如何密封往复泵的。道理讲不通"

2019-03-09View Original

Thread Content

液压隔膜计量泵,蜗杆立式安装,柱塞液压油全部流到涡轮蜗杆油箱,油箱液位满并且从蜗杆上端轴承压盖处益出,检查所有油封安装方向没问题,油封也是新的,请大神分析原因给出解决办法,谢谢
Reply #22019-03-10
它两个之间没有一个腔吗?
Reply #32019-03-10
之间是有无骨油封密封,刀口朝向涡轮侧
Reply #42019-03-10
这个油封应该有两个,开口相反。配合尺寸你量了吗?新油封不代表合适。
Reply #52019-03-10
油封只有一个,过盈1.6mm.更换了一个同型号的骨架我油封,过盈1.8目前运行正常。难道是无骨油封的问题吗
Reply #62019-03-11
我很难理解一个油封是怎么密封往复泵的。道理讲不通

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