There are still many problems in the current auto parts market

Auto parts are the foundation of the auto industry and support the sustainable and healthy development of the auto industry. This shows how important the status of auto parts is. However, there are still many problems in my country's current auto parts market. The existence of these problems makes t... read more

What are the main types of planetary gear mechanisms

There are many types of planetary gear mechanisms, among which the simplest planetary gear mechanism is composed of a sun gear, a ring gear, a planet carrier and several planet gears, which is called a planetary row. The sun gear, the ring gear and the planet carrier have a common fixed axis. The pl... read more

What is the function and principle of the car differential

The invention of the differential is because when the car is turning, the path taken by the outer wheels is larger than the path taken by the inner wheels. Therefore, if the car wants to turn smoothly and accurately, it needs a device that can convert and allow the inner and outer wheels. Rotate at ... read more

What are the main reasons for gear wear

As we can see, the world is developing more and more quickly. And there are many industries which are also developed rather fast. Among all the different industries, the mechanical components are very commonly used. They are important parts to form machines and equipments.In our daily life, we may c... read more

Several distinguishing methods of rear axle noise and abnormal sound

Distinguishing between abnormal engine noise and rear axle abnormal noise First, drive the car on a flat road for a certain mileage to raise the working temperature of the rear axle to normal. Then, when the car makes abnormal noises, record the speed. After stopping, put the transmission in the neu... read more