Electric forklift maintenance introduces the key points of engine oil

    Electric forklift maintenance introduction Motor oil is divided into single-viscosity motor oil (such as SAE30) and multi-viscosity motor oil (such as SAE5W-30). Now most vehicles use multi-viscosity motor oil, because this kind of motor oil contains a variety of special additives, making the oil in a low temperature environment It is easy to flow, does not condense, and maintains viscosity and does not decompose under high temperature environment.

  The W in the oil label represents Winter, and the number before W represents the low-temperature fluidity of the oil. The smaller the number, the better the fluidity of the oil. Engine wear is mainly concentrated at the moment of cold start. Good oil fluidity can reduce engine wear to a very low level. The number after W indicates the high temperature viscosity of the oil. The larger the number, the better the protection performance at high temperature.

   In addition, the choice of oil viscosity must also consider the old and new degree of the car. The gap between the engine parts of the new car is very small, so you should choose a lower viscosity oil, and the vehicle with severe engine wear should choose a higher viscosity oil.