Official vehicles are changing from "government officials" to "civilians," and demand for high-quality commercial vehicles is also increasing. However, the current emission standards for commercial vehicles are worrying. The national standard for light-duty diesel vehicles that was supposed to be implemented on July 1 did not come as expected. Only cities such as Beijing and Shanghai issued announcements that they will strictly control diesel vehicles (including light vehicles). Implementation of the four national standard emission management methods.
The relevant personnel of the Department of Protection of the Public Security Department of Shandong Province said: “The government department is not an ordinary consumer and should embody the country’s policies and economic functions. Although there are various regulations on the emission standards of light diesel vehicles in different places, we will give priority to the National IV model.â€
Do not exceed the budget under the precondition of purchasing four models
From the third to the fourth, a car needs to increase the cost of at least 8,000 yuan, which will cause the price of the vehicle to rise to varying degrees. "Now the national procurement standard for light buses is 2.5L and 250000 yuan. Under the premise of not exceeding the purchase budget, it will purchase the national emission standard vehicle," said Wu Wansheng, Hebei Provincial People's Procuratorate.
Wu Wansheng further explained the reasons for choosing the country’s four models: First, the National IV emission standards are more in line with environmental protection requirements; second, the implementation of high emission standards is a development trend, and low-emission models will be eliminated sooner or later.
At the State Council Executive Meeting presided over by the State Council Premier Li Keqiang, he has deployed ten measures for air pollution control, not to emphasize improving fuel quality, eliminating "yellow label vehicles (highly polluting vehicles) within a time limit and classifying motor vehicle exhaust emissions as pollution control. Focus. It can be seen that the national emission standards for light buses will not wait too long for the implementation of the national emission standards. Government procurement should play a demonstration effect and be the first to purchase the national standard four models.
Strengthen the policy function and demonstrate the effect
The relevant personnel of the vehicle management office of the Jiangsu Provincial Authority Affairs Bureau said: “Medical ambulances, multi-functional police vehicles, and various monitoring vehicles are official vehicles that are used frequently. If you purchase a low-emission standard model, it will indirectly cause More atmospheric pollution."
Nanjing has also implemented the National IV emission standard for light passenger vehicles. For this provision, the government gave the auto makers a certain buffer period. "However, government agencies and public institutions have implemented a different treatment from ordinary consumers, that is, they must purchase the National IV model from July 1." said Fu Gang, head of vehicle procurement at the Jiangsu Provincial Government Procurement Center.
In order to achieve economies of scale in the procurement of official vehicles, from the central to the local areas, there has been a lot of cooperation in the area of ​​automobile agreement supply. In the second half of the year, Jiangsu Province will implement a new phase of the auto agreement supply joint bidding for the province. Light bus is also one of the tender content.
Whether to meet the standard depends on the engine technology
While some car companies are still waiting to see, the above-mentioned steam coaches, Fujian Benz Daimler, Jianghuai and other European light passengers have already set off in advance and ran off the Fourth National Market. It is reported that SAIC Datong's new 2014 V80 models are all in line with the national four emission standards. SAIC Datong's ECO-D series diesel engine was planned to be the national standard at the beginning of R&D, and by upgrading EDC, it could reach the best 1800Pa of light passenger diesel engine on the market.
As early as 2011, Fujian Mercedes-Benz launched Linear Technology, which meets the four emission standards for diesel fuel. The Weihao diesel version is equipped with the original imported Daimlermin engine, the OM651. It uses two advanced technologies: high-pressure common rail and twin turbocharger. The combined fuel consumption per 100 kilometers is only 9L.
Experts in the industry believe that whether or not a product meets the national standard can not be seen only on the surface, focusing on engine technology. Some of them claimed to have reached the national standard, but the original engine technology still remained at the level of the late 1970s. With the emission standards from country one to country two and then to country three and country four, they only made some technological upgrades without changing the engines of the original engines. These vehicles have just started to meet the national four emission standards, but they use them. Over time, it may not be up to the standard.
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