Nissan's original wheel hub is broken how to repair

2023/05/08

First of all, the aluminum alloy wheel hub is lighter than the iron hub, so the four hubs added together will be much lighter than the iron hub. If the car is driven at high speeds, it will basically be lighter and more fuel efficient. Secondly, generally speaking, aluminum alloy wheels are equipped with disc brakes.

This kind of brake needs to dissipate heat to the ventilation disc, and the aluminum alloy material of the aluminum alloy wheel hub also has a large mesh, so the heat dissipation effect will be better. Alloy wheels would look even better. First of all, iron hubs are cheap, and now iron hubs are pressed.

And it is basically the same mold, the pattern on the hub has not changed, so it is cheaper. The company takes "survival by quality, market by reputation, development by science and technology, and efficiency by management" as its business purpose. In order to ensure that every wheel hub can do better, the company has built a strict quality monitoring and testing system. , Products have passed TS16949 quality system certification. The products include cast wheels and forged wheels. The annual output of casting wheels reaches about 1.1 million pieces, and the annual output of forged wheels reaches about 18,000 pieces. The products not only cover nearly 30 provinces, municipalities and autonomous regions in China, but also are exported to the United States, Russia, Southeast Asia, and the Middle East. , Japan, Singapore, Iraq and other dozens of regions.

In order to meet the market demand, the company is still constantly reforming and innovating, improving management level, improving product quality, giving full play to the company's technical advantages, brand advantages, talent advantages and customer advantages in the industry, and striving to build the company into a competitive and competitive company in the industry. An enterprise with influence and development potential. How to repair the original Nissan wheel is broken Ordinary aluminum alloy wheels are light in weight and fast in speed. The moment of inertia of aluminum alloy wheels is much smaller than that of steel wheels.

Therefore, the installation of aluminum alloy wheels can make the car more sensitive in terms of acceleration, turning and braking, and the lightweight wheels can make the car speed up faster. In addition to excellent performance on flat roads, lightweight wheels can also improve comfort on bumpy roads. The cooling effect is better.

Aluminum alloy has high strength, narrow spokes, and easy styling, which can leave a larger ventilation space, accommodate larger brake calipers and brake discs, and reduce temperature more effectively. Over the years, all employees of the company have been determined to forge ahead, and the technology and equipment have been continuously improved, forming a full-coverage aluminum alloy wheel forging business. In order to adapt to the development of the market, a group of technical and management talents have been trained, and a good market reputation has been formed. It will develop in the direction of "higher and farther" and better serve the majority of car owners and the society.

Nissan's original wheel hub is broken, how to repair it? No slight deformation can be seen with the naked eye, and no deformation can be seen inside the car wheel hub. At this time, when driving fast, the steering wheel shakes, indicating that the wheel hub of the car may be deformed, and it is time to balance it. Hub flanges are divided into inner flanges and outer flanges.

The outer flange is visible, but the inner bridge is not. However, when getting out of the car at high speed, you can pay attention to whether there is vibration in the steering wheel or whether the tire is leaking. If there is one of these two cases, it must be deformed.

If the hub of a car is cracked in a big pit, it will definitely be deformed. At this time, it is necessary to repair the deformation when repairing the crack. The company has a management team with excellent technology and rich management experience, adheres to the corporate philosophy of "customer first", builds core competitiveness, gives full play to comprehensive advantages, strives for progress in stability, and creates an excellent brand in the alloy wheel industry, so that strong quality and fashion peers.

Prepare the color according to the original color of the rim, and choose different types of sandpaper for grinding according to the degree of damage. We need to repaint the wheel hub of the car. But before painting, we tried to use waste newspapers to isolate the edge of the wheel hub to prevent the spray paint from splashing on the tires. Put it in the equipment at 100-120℃ to dry for 60 minutes, then grind it again to a matte finish.

If it still feels a little hairy, you can continue to smooth it with sandpaper. Cover the rim with a universal shielding film, wipe the surface of the rim with a degreaser, dry it with equipment, and wipe the surface dust with a dustproof cloth. Before driving, everyone should take a minute to look where the car can see to see if there are any abnormalities, or do regular inspections.

If your car is often driven at high speed, it is even more important to increase the degree of inspection. Drive on smooth roads. You can't drive fast on uneven roads, drive slowly.

You should drive slowly when encountering roadblocks. This is usually the main cause of damage to car hubs. Damage to car hubs is generally invisible to the naked eye, and then slowly becomes a safety hazard. On average, each aluminum alloy wheel is 2 kg lighter than a steel wheel of the same size, and a five-wheeled vehicle can save 10 kg. Although aluminum alloy wheels are more expensive than ordinary steel wheels, the fuel cost savings will be enough to offset the cost of driving 20,000 kilometers per vehicle.

The impact resistance, tensile strength and thermal strength of aluminum alloy wheels are higher than those of steel wheels. This is also one of the reasons why aluminum alloy occupies an important position in my country's imitation industry and aviation industry. The precision can be as high as 0.05mm, and the balance performance is good, which is beneficial to eliminate - in addition, the general body length and steering wheel vibration.

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