What is the purpose of Hydraulic Transmission Oil No. 8?

1 Answers
StReed
07/29/25 12:24pm
Hydraulic Transmission Oil No. 8 is mainly used in the hydraulic automatic transmission systems of various passenger cars and light trucks. Introduction to hydraulic transmission oil: Hydraulic transmission oil is also known as Automatic Transmission Fluid (ATF) or automatic transmission oil. Characteristics of hydraulic transmission oil: Suitable viscosity and good viscosity-temperature performance, ensuring the hydraulic transmission device operates normally within a temperature range of -40 to 170 degrees Celsius. Good anti-wear properties: ensure that hydraulic transmission components made of different materials are not easily worn under operating conditions. Good thermal stability and oxidation stability: to adapt to long-term cyclic use under working conditions of 70 to 140 degrees Celsius (or even higher). Good low-temperature fluidity: low pour point, to adapt to the working conditions of intermittent operation and winter operation. Good anti-foaming properties: make the foam generated under the working conditions of continuous mechanical stirring easy to disappear. To avoid reducing the torque converter efficiency and causing gear shifting failure.
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