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煤矿井下坑道钻机液压系统中使用的抗磨液压油容易发生污染,进而影响液压系统的正常工作,造成钻机故障。简述液压油污染来源和主要影响,并采取相应措施进行控制和维护,有效减少液压系统故障。
The anti-wear hydraulic oil used in the hydraulic system of mine tunnel tunnel rig is prone to pollution, thus affecting the normal work of the hydraulic system and causing the rig to malfunction. A brief description of the sources and main effects of hydraulic oil pollution, and take appropriate measures to control and maintain effectively reduce the hydraulic system failure.