變速箱油和機油是不一樣的。機油是發動機系統所用的潤滑油，擁有抗磨損、抗氧化、防腐蝕的性能，可增加發動機的使用壽命。變速箱油則可對傳動系統裝置起著潤滑與延長使用期限的作用，還可以保持排擋系統的清潔以確保變速箱的正常工作。

Transmission oil and engine oil are different. Engine oil is a lubricating oil used in the engine system, which has properties of wear resistance, oxidation resistance, and corrosion resistance, which can increase the service life of the engine. Transmission oil can lubricate and extend the service life of the transmission system, and also maintain the cleanliness of the gear shifting system to ensure the normal operation of the transmission.

　　在作用方面。變速箱油專門用于變速箱的一種專用油液，不僅是行星齒輪的潤滑劑，還是換擋裝置的液壓油，更是變速器專用油。機油，被稱為汽車的“血液”，可以對發動機進行潤滑降低磨損、減震防沖、密封防漏的良好作用。

In terms of function. Transmission oil is a specialized oil used for transmissions, not only as a lubricant for planetary gears, but also as a hydraulic oil for shifting devices, and more importantly, as a specialized oil for transmissions. Engine oil, known as the "blood" of automobiles, can provide lubrication to the engine, reduce wear, shock absorption and impact, and seal and prevent leakage.

　　特點不同。變速箱油擁有適當的粘度、良好的抗泡沫性與抗磨性、防銹防腐蝕性能良好。機油有適當的粘度，有一定程度的抗氧化、抗磨損、防腐蝕、粘溫等性能。

Different characteristics. The transmission oil has proper viscosity, good foam and abrasion resistance, and good rust and corrosion resistance. Engine oil has an appropriate viscosity and a certain degree of resistance to oxidation, wear, corrosion, viscosity, and temperature.

　　要求不同。系統工作之時，系統內的齒輪等摩擦，這要求需要進行潤滑，變速箱油正好起著這一作用。變速箱工作中，其內部溫度可高達170℃，油的速度可以達到20m/s，同時不斷的與空氣、有色金屬相接觸，因此變速箱油的抗氧化要求就比較高。機油對于發動機的要求便是體積不需要太大、重量需要輕，而且輸出功率要比較大，因此它的單位的摩擦面上承受著的壓力也是比較大的。除此之外，還受到燃燒的影響，因此摩擦面的溫度很高。

Different requirements. During the operation of the system, the gears and other components inside the system experience friction, which requires lubrication. The gearbox oil plays a crucial role in this. During the operation of the gearbox, its internal temperature can reach up to 170 ℃, and the oil speed can reach 20m/s. At the same time, it constantly comes into contact with air and non-ferrous metals, so the antioxidant requirements of the gearbox oil are relatively high. The requirements of engine oil for engines are that the volume does not need to be too large, the weight needs to be light, and the output power needs to be relatively large. Therefore, the pressure it bears per unit of friction surface is also relatively high. In addition, it is also affected by combustion, so the temperature of the friction surface is very high.

以上是關于 濟南自動變速箱維修 的介紹，若想了解相關知識可請點擊：http://www.ihudie.cn 我們將會全心全意為您提供滿分服務，歡迎您的來電！

The above is an introduction to Jinan automatic transmission maintenance. If you want to learn more about related knowledge, please click: http://www.ihudie.cn We will wholeheartedly provide you with full score service. Welcome to call us!