变速箱内部有非常多高精度的齿轮在工作，整个内部体系的运转会因为零部件的摩擦而产生热量。此时的变速箱油就起到一个润滑和散热的作用。另外自动变速箱还能通过液力变矩器在发动机飞轮和变速箱齿轮之间柔性地传递动力，而液力变矩器里面的液体就是变速箱油。因此，变速箱油的另一个作用就是传递动力。
There are many high-precision gears working inside the gearbox, and the operation of the entire internal system will generate heat due to the friction of components. At this time, the transmission oil plays a role of lubrication and heat dissipation. In addition, the automatic transmission can flexibly transfer power between the engine flywheel and the transmission gear through the hydraulic torque converter, and the liquid in the hydraulic torque converter is transmission oil. Therefore, another function of transmission oil is to transmit power.
Jinan transmission oil quality is affected by the following factors:
油的种类：不同类型的变速箱需要使用不同种类的变速箱油，例如自动变速箱需要使用自动变速箱油，手动变速箱需要使用手动变速箱油。不同种类的变速箱油其基础油和添加剂的成分不同，因此对于变速箱的润滑、防腐、清洁等性能也会有所不同。
Type of oil: Different types of transmissions require different types of transmission oil. For example, automatic transmissions require automatic transmission oil, and manual transmissions require manual transmission oil. Different types of transmission oils have different components of base oil and additives, so their lubrication, corrosion prevention, cleaning, and other properties may also vary.
油的品牌：同一种类型的变速箱油，不同品牌的产品质量也会有所不同，因此价格和性能也会有所不同。
Brand of oil: For the same type of transmission oil, the quality of products from different brands will vary, so the price and performance will also vary.
油的质量等级：变速箱油的质量等级越高，其防磨、抗氧化、清洁性、抗泡沫性等性能也会更好，但价格也会更高。
Quality grade of oil: The higher the quality grade of transmission oil, the better its anti-wear, anti-oxidation, cleanness, foam resistance and other properties will be, but the price will also be higher.
使用环境：变速箱油的使用环境也会对其质量产生一定影响。例如，高温、高负荷、恶劣路况等条件下使用的变速箱油，需要具有更好的抗磨、抗氧化、降低泡沫等性能。
Usage environment: The usage environment of transmission oil can also have a certain impact on its quality. For example, the transmission oil used under high temperature, high load, bad road conditions and other conditions needs to have better anti-wear, anti-oxidation, foam reduction and other properties.
更换周期：变速箱油的更换周期也会影响其质量。如果更换周期过长，油中的杂质、氧化产物等会增多，导致变速箱润滑性能下降，从而加速变速箱的磨损；如果更换周期过短，反而会增加更换油的成本，浪费油品资源。
Change interval: The change interval of transmission oil can also affect its quality. If the replacement cycle is too long, impurities and oxidation products in the oil will increase, leading to a decline in the lubrication performance of the transmission, thereby accelerating the wear of the transmission; If the replacement cycle is too short, it will increase the cost of replacing oil and waste oil resources.
变速箱油质量受到油的种类、品牌、质量等级、使用环境和更换周期等因素的影响。为了保证变速箱的正常运转和延长变速箱使用寿命，建议按照汽车厂家规定的更换周期和要求选择适合的变速箱油，并在使用过程中注意维护保养。您有需求就来我们网站
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The quality of transmission oil is affected by factors such as the type, brand, quality level, use environment, and replacement cycle of the oil. In order to ensure the normal operation of the gearbox and extend its service life, it is recommended to select suitable gearbox oil according to the replacement cycle and requirements specified by the automobile manufacturer, and pay attention to maintenance during use. Come to our website if you have any needs http://www.jnbsx.com consulting service
