What is the main function of the car differential

The automobile differential is the main part of the drive axle. Its function is to allow the two semi-axles to rotate at different speeds while transmitting power to the two semi-axles, so that the wheels on both sides can run at unequal distances in the form of pure rolling as much as possible, red... read more

What are the main considerations for the selection of automobile gear oil

Automobile gear oil is used for the lubrication of automobile drive axle, manual transmission, transfer case, wheel reducer, gear transmission mechanism and other parts, and plays a role of lubrication, cooling, rust prevention and buffering. Because the gear tooth surface load of each transmission ... read more

What is a good way to buy auto parts products

Auto parts are the various units that constitute the entire car and a product that serves the car. There are many types of auto parts. With the improvement of people's living standards, people consume more and more cars, and the market for auto parts becomes larger and larger. What is a good way to ... read more

What should be paid attention to in the use of transmission shaft

The drive shaft is a place neglected by car owners, and they often only know if something goes wrong. For example, the car has a strong resonance, and it makes a "chuckle" sound when it starts or accelerates rapidly. These problems should not be underestimated. If you need to change the drive shaft,... read more

What should be paid attention to in the daily maintenance of the car

During the driving of the vehicle, many parts are in a very harsh operating environment: high temperature, high speed, dusty, bumpy roads, etc. Some parts are constantly worn due to frequent high-speed movement, and other parts will be inadvertently In case of injury, this requires timely inspection... read more