仙桃市潜江市美孚H液压油-导轨油68号经销啦液液压油就是利用液体压力能的液压系统使用的液压介质，在液压系统中起着能量传递、抗磨、系统润滑、防腐、防锈、冷却等作用。对于液压油来说，首先应满足液压装置在工作温度下与启动温度下对液体粘度的要求，由于润滑油的粘度变化直接与液压动作ydraulic oil is the hydraulic medium used in hydraulic systems that utilize liquid pressure energy, playing the role of energy transmission, abrasion resistance system lubrication, anti-corrosion, anti-rust, and cooling. For hydraulic oil, it should first meet the requirements of the hydraulic device for fluid viscosity at working and starting temperature. Since the change of lubricating oil viscosity is directly related to the hydraulic action,