发动机润滑系的常见故障分析与处理方法  

The common failure of the engine lubrication system analysis and treatment

作　　者：程天伟[1] 

机构地区：[1]安顺职业技术学院,贵州贵阳550000

出　　处：《湖南农机（学术版）》2012年第2期112-113,共2页Hunnan Agricultural Machinery

摘　　要：润滑系技术状况变坏的明显标志是机油压力降低和机油变质,机油压力过低或过高,都说明润滑系工作不良,甚至会造成严重事故。文章从润滑系的常见故障,找出引起故障的原因进行分析,从而对它们进行诊断及排除。The obvious signs of deterioration of the lubrication system is to reduce the oil pressure and oil deterio- ration and oil pressure is too low or too high, the description of the work of the lubrication system is bad, or even cause serious accidents. From the lubrication system of the common failure to identify the cause of the failure analysis, diagno- sis and exclude them.

关 键 词：机油 故障原因 故障判断 

分 类 号：U464.137[机械工程—车辆工程]