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Bosch and Mahler turbochargers put into operation in China in 2010 Bo Yunhuan, president of BorgWarner China, estimates that the demand for turbochargers for gasoline-powered passenger cars will increase by up to 30% over 2007. He expects the increase in turbocharger demand for commercial diesel vehicles to be roughly equivalent.
Informatization makes auto parts companies more “intelligent†The informationization of China’s auto parts industry is still at an elementary stage. In this process, it may be appropriate to adopt a “flying geese patternâ€. That is to say, the geese flying team only has one “leader†and most of them are “flyersâ€, but for the time being, they should not be “leadersâ€. To be a "flyer"...
ã€State III Diesel Engine Market】
Explaining the competition pattern and trend of the diesel engine industry in the era of entering the country III era There will be no major changes in the structure of the heavy machine industry in the short term. Weichai Diesel and CNHTC have dominated the market and Yuchai, Dongfeng Cummins, and Xichai have strived to expand their markets and seize the Steyr platform. Share. From the mid- and long-term perspective, with the addition of Xi'an Cummins, SAIC Fiat Hongyan, and Guangzhou Automobile's Hino, the competition in the heavy machine market has become even fiercer... Yuchai is the absolute leader of the machine (mainly 100kW<power<175kW). Currently, it has nearly half of the market share of the Chinese aircraft market. FAW Group's Xichai and Dongfeng Automobile's Dongfeng Cummins are also the traditional powerhouses of CMC, and they are the second group of CMC; others include Deutz Dichai, Weichai Power, Dongfeng Chaochai, and Luoyang Yimo. Production of machinery products belongs to the third group.
Electronically controlled combination pump breaks the monopoly of foreign diesel engine EFI
Electronically controlled EGR heavy trucks initially tested in the market
Significant price advantage EGR heavy trucks show market competitiveness
Heavy-duty diesel engine achieves excellent results
Ministry of Environmental Protection Feng Bo: In Europe, America, Japan, and other countries, fuel quality standards are often synchronized with the emission standards of motor vehicles, and even ahead of time ... China's national III emission standards only control the conventional pollutants, and on The issue of greenhouse gas emissions has not even been included on the agenda.
Professor of Tsinghua University: Witt first developed a jet pump for diesel engines. This type of pump has introduced four typical injection systems in the Euro III fuel injection system (electrically controlled dispensing pump, high pressure common rail, pump nozzle, single The body pump) is simplified. We call it an electrically controlled combination pump. Electronically controlled combination and high pressure common rail are more suitable for China's national conditions and have market prospects.
"To kill" the common rail? Expert Interpretation (2)
Tang Dagang: In the matter of postponing, the official saying is called the transition because it concerns the principle issue of a strict implementation of the standard. There are always reasons to postpone it. Therefore, if it is determined that it is a reasonable cause, postponement is also possible. Tang Dagang mentioned that two or three months ago, the academician of Sinopec said that by December 31, 2009 of next year, the standards that meet Euro III standards will be implemented nationwide. The basic conditions for next year will be clearer, and there will be a clearer definition. The saying.
Germany MAN Qu Lixin: In a certain industry, or before reaching a certain goal, we adopt a certain technical means, like the Euro III stage, EGR this way is the most economical, most feasible, but also the most convenient kind The way ... In 2000, we used a common-rail system. This system was very unstable. The software control system did not match this one. It was impossible to ensure that the common-rail system was as reliable as the material.
Wang's Witt Electronic Fuel Injection Zhu Yuanxian: Electronically controlled high pressure common rail technology is now more and more popular, but in 1998 and 1999, when the mainstream technology was an electronically controlled pump nozzle or an electrically controlled monomer pump, The mainstream engines in the United States are all equipped with these two pumps. Heavy-duty vehicles are no exception. Most of the medium-sized engines also use electronically-controlled pump nozzles and electronically controlled monomer pumps. There was very little common-rail use at the time.
"To kill" the common rail? Expert Interpretation (3)
Cummins (China): A case in which a certain European manufacturer and seven diesel engine companies in the United States are getting kittens, and finally paying a heavy price is a lesson.
Dongfeng Commercial Vehicle Co., Ltd. Yang Songlin: At present, Dongfeng has taken two technical routes to the EU III in the fuel system. One is high pressure common rail, and the other is a single pump...
"To kill" the common rail? Expert Interpretation (4)
Shanghai Huizhong Liu Bin: Euro III is a transitional product in our country. I feel that EGR application is somewhat similar to PHS in the past. It may have a certain market for a period of time, but in the long run I don’t think it’s good to continue. Going down...
Weichai Power Li Shaohua: It is generally believed that the common rail is the lowest maintenance cost. There are two use costs, one is maintenance and repair costs, one is the cost of fuel, maintenance and repair costs are not high, maintenance technology is not difficult to learn, Weichai provides maintenance equipment, certainly within two hours to learn.
Yutong Bus Wu Xiaoguang: After the implementation of the State III, the increase in the cost of the engine will not be obvious. Due to the small proportion of passenger cars, the price of engines, including imported engines, has gradually declined over the years when R&D was installed.
ã€Purchasing News】
WISCO Automotive Board Gets U.S. General "Green Card"
Agents are "incompetent" in finding suppliers in low-cost countries Chrysler is annoyed
The increase in cost does not change the purchasing enthusiasm of multinational companies in China. “If Valeo goes to Mexico to purchase, even if it counts freight, 95% of Chinese parts are still at least 15% cheaper than purchasing in Mexico. He added that 15% is a A rough cut-off point. When this percentage is higher, the advantages of cost saving through procurement in China can easily overshadow the disadvantages of longer shipping times and transportation costs..."
ã€data】
January-August 2008, China's auto and chassis imports increased by 45.2% year-on-year
In the first half of the year, China's auto mold import and export realized deficit reduction
ã€Tire】
Damn oil! Tire industry multinational giants "slim down" to use biomaterials to reduce tire production costs, and use "hard currency to soft currency" procurement to cope with the depreciation of the dollar; Michelin-style European tire companies such as Michelin have taken advantage of the dollar's depreciation economy. .
In the past two years, the controlling shareholder of S-Fasten tires has always expressed its willingness to participate in the share reform. Even today, the prospect of S Giti's share reform is still only an illusion. Each month, S-Link’s share reform risk warning announcement has always passed “a non-tradable shareholder who has writtenly agreed to change the shareholdingâ€.