机油集滤器

机油收集器（集油管）：为机油泵吸入口前的滤油装置。滤油网探入油底壳油池底部。要求有精密的制作尺寸和较高的清洁度。

Engine oil collector

Engine oil collector (Oil collection pipe): A filter unit in front of suction inlet of oil pump. A filter screen may stretch to the bottom of an oil sump. Precise dimension and higher cleanness are required.