In the context of energy conservation and environmental protection, emission upgrading and the state's strong support and encouragement for the development of new energy, various brands of heavy truck have started to lay out new energy. Sany Heavy Truck, as a leading brand of Internet commercial vehicles, has invested in research and development in the field of new energy. Recently, the first new energy heavy truck ev-490 of Sany Heavy Truck, Junfeng version, has been exposed. How about this new energy heavy truck? Named "Junfeng version", the appearance continues the classic style Consistent with the naming rules of Sany Heavy Truck models such as Zhuhong and Yinsong, this brand-new electric tractor continues to be named after the R & D designer, named after the designer of this model Zhou Junfeng as "Junfeng ev490". In terms of appearance, the appearance of Junfeng 490 is basically consistent with that of other Sany Heavy Truck models. It adopts family style design, tiger style front face and large area applique, which is beautiful and atmospheric. At the same time, in order to reflect the green environmental protection attribute, the car also has green cab and battery box. Similar to the gas heavy truck, the power battery, which stores energy for the whole vehicle, is arranged in the rear of the 490 cab of Junfeng version. It can realize 5-minute fast power change, completely solve the problem of long waiting for charging, and ensure the driving range of the vehicle. In terms of market positioning, Junfeng 490 is positioned in the transportation market of sand, stone, coal and other bulk goods, which can meet the increasingly stringent emission requirements, respond to the development trend of new energy encouraged by the state, and the economic benefits of scale operation are better than that of fuel truck. Powerful power, fast power change in 5 minutes In terms of power, Junfeng 490 adopts high-efficiency and high-power permanent magnet synchronous motor, with rated power of 250KW, peak power of 360kw, rated torque of 1200n · m, peak torque of 2400N · m, motor efficiency of more than 95%, and strong power; through platform design, new technology development, combined with CAE simulation and electromagnetic simulation technology, the motor has better performance. It is matched with 6-gear helical aluminum case automatic transmission, which saves frequent manual shifting during driving and reduces driver's labor intensity. The automatic transmission has the advantages of high efficiency, light weight, low noise, excellent climbing performance, and can cope with various road conditions calmly. The vehicle adopts the drive mode of motor AMT gearbox transmission shaft drive axle, which is the classic drive mode in the current electric heavy truck market and has been verified in the market for a long time. Due to the heavy load and relatively high power consumption of pure electric heavy truck, how to reduce the charging time and improve the o...

Several large European truck manufacturers have promised to stop selling vehicles with emissions by 2040, 10 years ahead of schedule. Daimler, Scania, Mann, Volvo trucks, DAF, Iveco and Ford signed a commitment to phase out traditional internal combustion engine models and focus on hydrogen, battery technology and clean fuel development. At present, European regulators and governments are seeking to phase out emissions vehicles in road transport. According to the EU plan, carbon dioxide emissions will be reduced by 50% by 2030. The UK has said it will stop selling new gasoline and diesel vehicles, including hybrids, by 2035, and will negotiate further to try to stop using diesel powered trucks. Although electric vehicle system and other technologies are very suitable for delivery vehicles in cities, due to charging problems, long-distance transport vehicles still need to use diesel engines. The industry expects hydrogen to be a more likely future solution for large long haul trucks, but hydrogen requires dedicated infrastructure, and biofuels are expected to help reduce emissions in the short term. Whether it is the construction of charging station or hydrogenation station, enterprises need to make a lot of investment and upgrade the power grid, so that the power grid can handle the sudden demand for rapid charging of large trucks. It also called on the EU to impose higher carbon taxes, thereby reducing investment in fossil fuel technologies.

The engine has always been the biggest "lifeline" for China heavy truck manufacturers. In order to solve the problem of "sticking neck" of core parts completely, Sany Heavy Industry and Germany DEUTZ engine set up a joint venture company - Sany Deutz engine company. Deutz established in Germany in 1864, is the first manufacturer of internal combustion engine in the world. It is also the first engine manufacturer in the world to pass Euro 5 emission standards. In September of that year, Sany Zhilian heavy truck project and DEUTZ engine project started. The industrial park where the project is located is the first park completely based on digital and intelligent technology in Sany. The park can realize the scale production of 300000 Zhilian heavy trucks, 600000 diesel engines and other core industrial chains and a new generation of construction machinery. Sany and DEUTZ engine project At present, Sany DEUTZ power D12 engine's first intelligent production line in Changsha is under construction. It is expected that the commissioning and production will be carried out in September, with an annual production capacity of 60000 units. We are a professional supplier of all range parts of Sany Mixer Truck Parts, Isuzu, Hino truck and engine parts. After 10 years of sales in China's auto parts market, we have accumulated rich industry experience. With high-quality product lines and rich spare parts reserves, we established a branch in Shandong Province in 2018 to supply to China and global markets. We are committed to building a professional one-stop purchasing center of whole parts of SANY mixer truck and concrete pump, warmly welcome our customers and our sincere cooperation, seek common development, achieve win-win! Our Advantage Products： Full Parts of Sany mixer truck; Sany truck-mounted Concrete Pump; Sany Construction Machinery...