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农机用油就好比人的血液,没有血液人就无法生存,农机若是没油了,就无法正常运行了。而且农机用油质量好坏直接影响农业机械使用寿命,简单鉴别油品质量大致可分为“看、闻、摇、摸”四步:1.看油品的外观。不同种类的油品都具有不同的颜色外观。仔细观察油品的外观颜色,颜色发淡的,多是轻质馏分和深度精制的油品,颜色深的,多是残油渣、精制程度不高的油,或是重质馏分的油品。
Agricultural machinery oil is like the blood of people, no blood can not survive, if the farm is no oil, it can not function properly. And the quality of farm machinery oil directly affects the service life of agricultural machinery, a simple identification of oil quality can be broadly divided into “Look, smell, shake, touch ” Four steps: 1. Look at the appearance of oil. Different types of oils have different color appearances. Careful observation of the appearance of the oil color, pale color, mostly light distillate and deep refined oil products, deep color, mostly residue residue, less refined oil, or heavy distillate oil .