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There is a saying that is very classic "for 10,000 years too long, just in time." Nowadays, European trucks are welcoming the 6th European era. Manufacturers have launched their latest R&D engines in an effort to compete for market resources under the new emission standards. Recently Volvo introduced the new Euro 6 “D13†engine, which is intended to hope to gain a share in the heavy-duty engine market.
The future power source D13 engine is launched to meet Europe's increasingly stringent emission standards. Volvo has finally launched an engine based on the Euro 6 emission standard. Its nitrogen oxides and solid particulate matter have dropped by 77% and 50% respectively. The first to be introduced is a Volvo D13460 horsepower. The engine, now more than one-third of Volvo trucks are equipped with this series of engines. In terms of engine parameters, the 13-liter inline 6-cylinder engine has a maximum output of 460 hp and a maximum torque of 2300 N.m. at 1000-1400 rpm.
Four fast-growing market makers have four cigarettes. Volswa product manager MatsFranzen told Volvo's strategic engine plan: "This 460-horsepower Euro 6 engine will be well equipped with efficient and efficient transport methods, and this engine will be delivered in early 2013. "European emission standards will be fully implemented in most parts of Europe on January 1, 2014. Such measures will force most vehicle manufacturers to carry out engine research and development, promote technological innovation, and stimulate consumption in a disguised manner to help the European economy.
Proven technology convergence engine The development of this Volvo D13 engine is based on the previous Euro 5 engine, and the new Straight 6 engine uses a pump nozzle technology with an exhaust gas catalytic treatment system (SCR) to further meet new emission requirements. New exhaust gas recirculation (EGR) and diesel particulate filters (DPF) will also be assembled.
Considering both fuel economy and environmental protection at the same time, the SCR catalytic system is used to promote the conversion of nitrogen oxide exhaust gas into harmless nitrogen and water vapor, and the SCR system works in conjunction with a compact particulate filter. During the work, high-temperature exhaust gas particles will be trapped to prevent the exclusion of the atmosphere, and this process is completely an active process. The SCR system operates at a temperature of at least 250°C. Compared with the traditional exhaust gas recirculation, the new cooling exhaust gas circulation system is When working, the temperature of the exhaust gas can be reduced to a certain degree to further reduce the intake air temperature of the engine, thereby reducing the nitrogen oxide emissions. It is worth mentioning that this engine does not perform exhaust gas circulation during cruise control, thereby effectively reducing fuel consumption. . The smarter electronic control unit makes this engine very clever.
With the introduction of Euro 6 products by many foreign car companies, the entire European market is about to enter new technological innovations. On the other hand, most of our domestic car companies can only be left behind to eat people, and others are leaking. The production line that has dug out an engine is not beautiful. Domestic engines need more effort.
Volvo's new reproduction of the new Euro 6 engine unveiled