He worked hard, studied intently, and constantly studied the most advanced technology and technology; he innovated independently, conquered technical difficulties, and broke the blockade of foreign crankshaft technology with original methods and techniques; he quenched out, became a well-known skill leader in the industry, led the team to pioneer and innovate, aimed at higher goals, and constantly moved forward. He is Zang Wei, general manager of Liaoning Kechuang Heavy Duty Internal Combustion Engine Crankshaft Co., Ltd.
Zang Weiyuan is a member of the R&D center of Liaoning Kechuang Heavy-duty Internal Combustion Engine Crankshaft Co., Ltd. Founded in 2017, the company is a national high-level technology enterprise specializing in the research and development, production and manufacture of crankshafts of internal combustion engines, and is the vanguard unit of the internal combustion engine industry.
The company's products are the core components of the engine, and the key equipment is mostly imported first-class crankshaft processing equipment. Among them, the radiation tube is the most critical component, equivalent to the blood vessels of the human body, if it is not smooth or blocked, it will directly affect the production beat, and may even lead to unqualified products in the whole furnace, resulting in huge economic losses. Previously, radiation tube manufacturing technology has been monopolized by foreign countries. In order to break this technical barrier, Zang Wei successfully developed a domestic radiation tube through careful calculation and redesign of the scheme. German experts followed up with doubts and admitted that the cost performance of domestic radiation tubes far exceeded that of German design and manufacturing. Zang Wei's successful research has broken the technical blockade of foreign countries and greatly improved the economic benefits of enterprises.
In the process of the company's forward-looking development of the crankshaft of the National VI emission standard engine, Zang Wei immersed himself in tackling the key problems, focusing on the strictest emission standard requirements in history, and mastered the core process of the crankshaft on the new technology platform, breaking a number of international technology monopolies, and the technical level of product technology reached the EU standard. The prototype provided for Guangxi Yuchai Power Co., Ltd. took the lead in passing the national emission appraisal, and the product entered the list of core supporting suppliers of Yuchai Group, the leading machinery industry in the mainland for the first time, and the company's technological innovation ability ranked more and more in the forefront of the industry.
In 2019, led by Zang Wei, 9 technical personnel formed an innovation studio to produce equipment for enterprises to make hematopoiesis independently. The crankshaft drilling equipment, precision car connecting rod unit and crankshaft polishing equipment developed by Zang Wei led by the team have been put into use, which not only saves huge equipment procurement costs, but also increases the production capacity of the crankshaft production line by 50%, providing important support for ensuring the market and grabbing orders. The comprehensive strength of the enterprise ranked 6th in China, and won the title of "Little Giant" of the national specialized special new.
Nowadays, Zang Wei is a well-known skill leader in the industry, he has developed 20 new crankshaft processes and new products, 20 patent certificates, and 4 provincial new products, helping enterprises to become "small and strong" in the industry, advancing into the list of power suppliers of weichai, yuchai, Huachai, Yituo and other well-known enterprises, and also exploring new ways for enterprises to stabilize quality, improve efficiency and reduce costs. As a knowledge-based skill-based and innovative craftsman talent, in 2021, Zang Wei was promoted to senior engineer. At the same time, through the transmission of help, the trainees he trained are all front-line backbones, providing talent guarantee for the sustainable development of enterprises, and contributing to the development of enterprises and society. ( Wang Jingxing)