Continue to write the 25-year spring and autumn of Tiehan tenderness Wang Shujun and Weichai

His name is Wang Shujun, Wei Chai's standard hand. He graduated from the technical school in 1993 and entered Weichai . Has been engaged in the maintenance and repair of equipment, metal cutting machine design, component design common foundation, Wang Shujun is the main maintenance and maintenance of high-tech equipment.

Weichai Senior Technician---Wang Shujun Weichai Senior Technician---Wang Shujun

Wang Shujun said: "The 25 Spring and Autumn Periods here have been dedicated to Weichai. Every piece of equipment has its own temper and character. Weiwei Chai is just like getting along with his girlfriend. It is not easy to get it home."

In order to make the reliability of the internal combustion engine reach and exceed the international standards, it has paid more than ordinary professional exploration and efforts. Silk is a length measurement unit which is a common measurement method for parts processing in our industry, usually the important positioning pin hole tolerance. The diameter requirement is 1.8 filaments. To achieve the superior product, the intermediate value of the tolerance is 0.9 wire. It is not so easy to achieve this requirement.

Wang Shujun at work Wang Shujun at work

In this process, they spent two years experimenting with the adjustment methods of various parts of the equipment, and finally reached the value of superior products, from research and development to production, from parts to finished products. Control and adherence are both declarations of quality.

Every step from R&D to production must be controlled Every step from R&D to production must be controlled

Solving the problem is a painful and happy process, because the small errors of each device are directly related to the accuracy of the assembly and the reliability of the finished product. But these problems can't be solved for a while, and the time is really tired, but there is no way to just like it, let me stick to the present.

When you have a knowledge of a bowl of water, you will see an unknown area next to a basin of water. When you master the technology of this basin of water, you will find that there is a knowledge of the water in front of you. Casting innovative quality focuses on the reliability of the internal combustion engine and develops your power.

Reading volume: Source: Weichai information Author: Cold autumn

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