How to repair the damaged wheel hub of Chery

Chery is a Chinese high-tech enterprise focusing on the R&D, design, production and sales of aluminum alloy wheels, and a Chinese auto parts export base enterprise. It is located in Guangde Economic Development Zone, Anhui (the junction of Jiangsu, Zhejiang and Anhui) ), strategic location and convenient transportation. The company covers an area of ​​120 mu, with a registered capital of 118 million yuan, total assets of nearly 180 million yuan, and more than 300 employees. It has 11 authorized inventions, 18 utility model patents, and 40 design patents. The company's stock was listed on the New Third Board on August 12, 2016. The stock code is 838269. The stock is referred to as "Technology". Special new "small and medium-sized enterprises, provincial high-tech cultivation enterprises.

If the hub of the car is bent, broken or severely corroded, it should be replaced in time. If damaged wheels are not replaced, the tires are likely to slip off the wheels and the car may even lose control. But if it's just scratches, it's not a big deal.

Do not change the wheel size at will. If you change it at will, it will definitely damage the original data of the vehicle. After blindly refitting, not only the fuel consumption of the vehicle will increase, but also the power and braking effect will be affected, so be careful to replace it.

Find a professional auto parts store to replace the car wheels. Generally, when car owners replace the wheels, most of the original wheels will be enlarged and widened to make full use of the advantages of wide tires and increase comfort and grip. Based on the principle of technological innovation and independent research and development, Chery has accumulated many years of production experience, and always adheres to the marketing purpose of "customer first, honest management"; the demand is "to satisfy all customers", strong research and development capabilities ; The company has a complete and scientific quality management system. The company's integrity, strength and product quality have been recognized by the industry. Taking quality as the core, adhering to the business philosophy of "internationalization, branding, and scale", it is committed to "continuous improvement, pursuit of high-quality products, improvement of service quality, and satisfaction client needs".

Wheels are divided into aluminum alloy wheels and steel wheels, and aluminum alloy wheels are divided into forging and casting. The fatigue strength and bending strength of forged aluminum alloy wheels are much higher than those of steel wheels. Under the same environment, the heat dissipation coefficient of aluminum alloy wheels is three times that of steel wheels, and the maximum bearing capacity of forged aluminum alloy wheels is five times that of steel wheels. Aluminum alloy wheels have the characteristics of light weight, tire saving, beautiful appearance and so on.

At the same time, the safety of forged aluminum alloy wheels is much higher than that of steel rings. According to JIT standards, when the vehicle hits the threshold at 50 km/h, only the forged aluminum alloy wheels can keep running. Chery Modified Wheel Hub Repair Company was founded in 2011. After more than seven years of development and operation, the company has become a large-scale enterprise in the domestic aluminum alloy wheel industry with product serialization, large-scale production, and brand management.

The green and milky white of car wheels are two contrasting colors, and the red of taillights is a good choice for red and black; so men try to choose black, because black represents stability and fierceness without losing the true color of tires. If you want to keep the original color for a long time, you should choose the change of painting color, it is recommended to go to a reputable modification shop. It's not as simple as we thought.

First of all, the surface of the car hub is leveled and repaired, then cleaned and painted, then dried at high temperature, and installed after 5 days. Be careful not to touch sharp and hard objects when driving, and remind workers not to scratch when washing the car. In order to ensure the safety and reliability of the vehicle to a large extent, no matter how old the vehicle is, it is necessary to check the wheel hub of the car frequently, and pay attention to whether there are early warning signs of wear, including friction noise when turning or suspension combination wheel turning. Abnormal deceleration.

If you hear car wheel bearing noise, first, it is important to find out where the noise is coming from. Many moving parts may create noise, or some rotating parts may be in contact with non-rotating parts. If it is confirmed that the bearing is noisy, the bearing may be damaged and needs to be replaced.

Since the failure conditions of the bearings on both sides caused by the front hub are similar, even if only one bearing is damaged, it is recommended to replace it in pairs. When the vehicle is moving forward, it presses down on a hard, sharp object that is higher than the distance between the outer edge of the car's wheel hub and the ground, and is located on the outer edge of the tire. When the tire was pressed against the object, the sharp corner of the object just hit the outer edge of the tire, piercing the fragile outer edge of the tire (this would explain the radial fracture of the tire).

After a tire blows out, it immediately loses its cushioning ability. A hard object hit the hub directly, causing the hub to break near the edge of the valve (this would explain the defect in the edge of the hub). It then causes the entire hub to break.

Or when the hub encounters a large pit, it will pass quickly, exceeding the bearing range of the hub, resulting in fracture. How to repair Chery refitted wheel is broken If you accidentally install a low-quality car wheel, it will not only bring hidden dangers to your own travel, but also endanger the lives of others. In recent years, traffic accidents caused by poor quality of wheel hubs have occurred from time to time.

It is difficult to distinguish by sight alone, and requires professional instruments to measure, but it can be distinguished by listening to the sound. Only from the appearance, it is difficult to see whether the car wheel is real or not. Some quality parameters of automobile wheels can only be measured with professional instruments, and the appearance of the wheels does not have obvious anti-counterfeiting marks like RMB.

Moreover, due to the application of related metal protection materials, it is more difficult to distinguish, so many car owners have suffered losses.