Starlight generator

On January 8, Yuchai held the Yuchai China VI Engines Release Conference. Su Wanhua, academician of Chinese Academy of Engineering and professor of Tianjin University, attended the conference and joined hands with Yan Ping, Chairman of the Board of Directors of Guangxi Yuchai Machinery Co., Ltd., to unveil YCK15N, the China VI engine with the highest horsepower. As an expert in internal combustion engine engineering, Su Wanhua was the center of media attention in the conference. He accepted the interview on invitation. In the interview, Su Wanhua pointed out that diesel engines are extensively applied to such diverse fields as the trucks, passenger cars, and engineering machinery. The data indicates that 80% of freight and 77% of passenger transport are transported by vehicles equipped with heavy-duty diesel engines in China. Hence, diesel engine manufacturing is the foundation and the key sector of China. Meanwhile, heavy-duty diesel vehicles are major consumers of petrol

The United States Environmental Protection Agency (EPA) first issued emission standards for new heavy duty diesel engines targeting the 1974 model year. Since then, emission targets have been incrementally  decreased. In the 2007 Heavy Duty Highway Diesel Rule, the EPA mandated respective reductions of  particulate (PM2.5) and nitrogen oxide (NOx) emissions of 90% and 92%, with NOx allowances to drop an additional 3% in 2010. At the time of the mandate release, sulphur sensitive exhaust after-treatment was considered necessary to meet 2007 emission goals. As a result, the 2007 Highway Rule also requires sulphur levels in diesel fuel to drop 97% to 15 ppm. To meet tightening emission requirements, original equipment manufacturers have relied increasingly on high pressure common rail fuel injection equipment. Combustion temperature and completeness, fundamental drivers of NOx and particulate emissions, are manipulated in the common rail through precision metering, timing, and fuel a

Arsenal, a crack force in English Premier League, confirmed that it paid a club-record fee of 56 million pounds to sign Pierre-Emerick Aubameyang from Borussia Dortmund on Wednesday (January 31). Many football fans came to know Gabonese Republic, motherland of the top-notch scorer and a country on the west coast of Central Africa. With the arrival of the first Chinese buses in Libreville, capital of Gabon, local people start to use engines of Yuchai, a leading power brand in China, and directly feel the charm of “ Made in China ” . Significant breakthrough in the Chinese-African market Since the establishment of diplomatic relations between China and Gabon in 1974, the friendly relations and cooperation between the two countries have moved forward smoothly. In Libreville, many Chinese funded projects have become local landmark buildings. It is foreseeable that the continuous deepening and implementation of such national strategies as the "Belt & Road"