Shaanxi Automobile's company-level project “Quality Improvement of Front Shaft Braking and Damping” has passed the review and acceptance recently, indicating that this quality problem has been overcome.

The front axle brake is a major quality problem that has plagued Shaanxi Auto for many years, and it is also a common problem in the domestic heavy truck industry. In recent years, in response to this problem, Shaanxi Automobile has organized many quality research activities and has done a lot of work. However, the underlying causes of kicking have not been found. In the market, the phenomenon of beating is still widespread, causing Bad effect. The dispute claims caused by this continued to severely reduce the market reputation of Shaanxi Auto Heavy Duty Trucks and also brought huge economic losses to Shaanqi.

In 2010, this issue was included in the company-level project. After the project team was established, it did not rigidly engage in research and experimentation in the factory, but rather rushed the company's urgency to go directly to the market and solve problems among users. The project team went to Zhejiang, Inner Mongolia and Hunan successively. The problem of braking and swaying was solved on the spot and it was recognized by the users.

However, the good times did not last long. These cured vehicles relapsed after running for some time and re-played. In the face of setbacks, Shaanxi Automobile was not discouraged and did not withdraw, but bravely faced it and summed up and explored deeper reasons from the failure. After thorough analysis, a more complete improvement program was introduced.

The unremitting efforts finally paid off and the project team ushered in a bumper season. Firstly, the new improvement measures were implemented on a total of 27 vehicles with faults in six users in Guangdong, Yunnan, Hunan, etc. The problem of on-site beating problems was fully solved. After three months or more of operation, none of them appeared to be repeated.

On June 22, 2011, the after-sales service department of Shaanxi Automobile Sales Co., Ltd. issued the “Notice on Verification of Vehicle Brake and Fighting Market” to all offices and service stations across the country, and carried out large-scale market follow-up verification for the project group's governance measures. . As of the end of August 2011, a total of 11 batches of nearly 500 defective vehicles have been carried out. Practice has proved that the results are satisfactory.

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