Do I need to clean the transmission oil?

There is no need to clean the gearbox, just clean the filter element, change it when it is dirty, and automatically change the oil and filter element normally. 1, the gearbox is a very important part of the vehicle, which can change the transmission ratio and expand the role of driving wheel torque and speed.

With the development of modern science and technology, the gearbox has also been updated. From the original manual gearbox to the present stepless gearbox, from non-synchronizer to synchronizer, it is more and more convenient to control.

2. At present, diesel engines are widely used in construction machinery, and their torque and speed range are small, which can not meet the requirements of traction and running speed of vehicles under various working conditions. This requires a gearbox to solve this contradiction. The performance of gearbox is the key to measure the power, economy and driving performance of construction machinery.

3. At present, the transmission system mainly includes mechanical transmission, hydraulic transmission and hydrostatic transmission. The gearbox has manual shift and power shift, and the structure has fixed shaft type and planetary type.

Gearbox mainly refers to the gearbox of automobile, which is divided into manual and automatic. Manual gearbox is mainly composed of gears and shafts, which produce variable speed and torque through different gear combinations. Automatic gearbox AT consists of hydraulic torque converter, planetary gear, hydraulic variable distance system and hydraulic control system. Speed change and torque are realized by hydraulic transmission and gear combination.

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