摘要
本文就高寒地区的液压系统的传输介质(液压油)粘度级别的选择和污染与液压系统故障的关系进行了探讨,提出了高寒地区液压油粘度级别选择的建议和液压油的污染渠道和控制方法。
In this article, the relationship between the transmission medium （ hydraulic oil） viscosity levels and pollution from fault of hydraulic system in hydraulic system in frigid region was discussed , put forward the suggestions for the selection of hydraulic oil viscosity level and pollution of hydraulic oil channel and control method.
关键词
高寒地区
液压油
粘度选择
污染控制
frigid region
hydraulic oil
viscosity
pollution control
