April 21, 2018, the seventh annual internal combustion Engine Reliability Technology International Symposium was held in Beijing. This academic event is hosted by the National Key Laboratory of Weichai internal combustion engine reliability, assisted by units of the China Internal Combustion Engine Industry association, the cylinder diameter multi-cylinder diesel engine branch, the internal combustion engine reliability International Technology Innovation Alliance, and the Shandong Internal Combustion Engine Association reliability Professional Committee. MIT, the Southwestern United States Research Institute, Tsinghua University, Tianjin University, Zhejiang University, Austria AVL, Germany Fev, as well as Weichai, FAW, Yuchai, Dongfeng Cummins and other well-known research institutions at home and abroad, universities and enterprises participated in the conference.

Conference, the National Market supervision and administration, the National Information Center, the Chinese Internal Combustion Engine Industry association, China Internal Combustion engine society and other leaders, such as Su Wanhua Academician 11 Well-known experts made a wonderful report. The experts and scholars focus on how to realize the quality revolution in the internal combustion engine industry under the strategy of "China Manufacturing 2025", Quicken the topic of building a powerful country, discuss it from a professional point of view, study the automobile industry trend in the new situation, the internal combustion engine industry trend and the 2025 automobile engine technology. Through discussion, in order to promote the internal combustion engine reliability technology and international advanced level, realize the sustainable development of internal combustion engine industry laid a good foundation.

Since 2012, the seminar has been successfully held for seven sessions, with increasing influence. With the help of this international platform, more and more scientific research institutions and enterprises have begun to take part in the key technology of internal combustion engine reliability, which has promoted the chain innovation of the whole enterprise and component enterprises, and played an important role in promoting the development of reliability technology of internal combustion engine.

As the leader of the internal combustion engine industry, Weichai always will be "reliable, durable" as the core competitiveness of the product. Through the long-term deep research on the key technology of internal combustion engine reliability, the B10 life of Weichai engine is in the forefront of the industry, and the heavy duty diesel engine exceeds the European and American level. Engine life of 1.8 million kilometers, oil oil change cycle to reach 120,000 kilometers. Weichai also carried out powertrain optimization matching development, creatively developed the "large displacement engine + gear transmission + single-stage small speed ratio drive axle" of heavy commercial vehicle powertrain configuration technology, subversion of small engine energy saving traditional understanding, overcome the power and economic constraints of the technical problems, Achieve the dynamic and economic synchronization of Ascension.

Based on the deep understanding of the internal combustion engine reliability, through years of accumulation, Weichai formed the industry's unmatched reliability core technology advantages. In addition to its own development, Weichai also to the industry leader's sense of responsibility, and actively promote China's internal combustion engine reliability technology progress, relying on internal combustion engine reliability State key laboratory, internal combustion engine reliability International Technology Innovation Alliance, successively with domestic and foreign research institutions and enterprises to develop internal combustion engine reliability key technology projects hundred items Through the study of government system cooperation, research and development community and application Community synergy, we have led the reliability technology of internal combustion engine to stride forward to international advanced level.