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为提高液压油使用效益,延长其使用寿命,必须掌握液压油的应用要点:①换油前液压系统要清洗:液压系统首次使用液压油前,必须彻底清洗干净;在更换同一品种液压油时,也要用新换的液压油冲洗1～2次。②液压油不能随意混用:如已确定选用某一牌号液
In order to improve the service efficiency of hydraulic oil and prolong its service life, it is necessary to master the application points of hydraulic oil: (1) The hydraulic system should be cleaned before oil change: the hydraulic system must be thoroughly cleaned before the hydraulic oil is used for the first time; when replacing the same type of hydraulic oil, Also use the new hydraulic oil flush 1 or 2 times. ② hydraulic oil can not be mixed: If you have decided to use a certain grade liquid