On January 7, 2015, Weichai Power, a leading company in China’s heavy commercial vehicle power, held a new technology conference in Beijing and released a series of new commercial vehicle power technologies, including Super Brake auxiliary brake safety technology and S-POWER intelligent control technology. These technologies are the crystallization of Weichai Power’s many years of practical experience in the research and development of heavy-duty engines, relying on the WP13 engine launched by these technologies, bringing China’s heavy-duty engines into a new era of 13-liter engines.
What is the trend of heavy trucks in China? What kind of engines do Chinese customers need the most? Weichai Power, which has been deeply engaged in the field of heavy commercial vehicle power for more than 30 years and has a market holding of more than 3 million units, has a deep understanding of this: In today’s increasingly small technical differences, the ability to accurately grasp customer needs and provide differentiated products has become the competitive advantage of engine companies. Weichai Power has been groping in the Chinese market for decades, well aware of the characteristics of the Chinese market, heavy-duty trucks are moving towards high-speed and high-power heavy tonnage, and users pay more attention to the comprehensive fuel consumption, more environmentally friendly, more reliable large-displacement diesel engine, which is the new demand for China’s heavy-duty truck power.
Behind these advantages is Weichai Power’s tireless pursuit of engine technology. In order to improve the external characteristics of the engine, Weichai strives to bring the maximum torque closer to the low end to improve the passage ability of heavy-duty vehicles in complex terrain. In order to improve engine reliability, on the basis of absorbing European and American experience, combined with the complex terrain, serious overloading and lack of maintenance faced by Chinese trucks, Weichai has compiled more stringent test conditions and created a veritable deep mechanical development process. In the choice of emission technology route, the SCR exhaust gasification treatment technology with low requirements for burst pressure is adopted, which is conducive to improving the life and reliability of the engine. It can be said that the success of Weichai’s high-power engine is the result of a variety of excellent performance balances.
Behind these advantages is Weichai Power’s tireless pursuit of engine technology. In order to improve the external characteristics of the engine, Weichai strives to bring the maximum torque closer to the low end to improve the passage ability of heavy-duty vehicles in complex terrain. In order to improve engine reliability, on the basis of absorbing European and American experience, combined with the complex terrain, serious overloading and lack of maintenance faced by Chinese trucks, Weichai has compiled more stringent test conditions and created a veritable deep mechanical development process. In the choice of emission technology route, the SCR exhaust gasification treatment technology with low requirements for burst pressure is adopted, which is conducive to improving the life and reliability of the engine. It can be said that the success of Weichai’s high-power engine is the result of a variety of excellent performance balances.
At the same time, the WP13 adopts a framed body and a dry cylinder liner, which can withstand higher load impact; Water removal and rest assured that the filter integrates heating, water removal and automatic air evacuation functions, which is more stable than single-component system; No auxiliary measures can be started directly at -15 °C, the use of preheating can be smoothly started at -40 °C, the vehicle has good performance in extremely cold environments; The ultra-low power loss in the plateau area at an altitude of 4700 meters, the adaptability of the whole vehicle plateau is more competitive. In addition, the compact structure and strong adaptability of the WP13 will bring customers a superior value experience.
Smart power, once again defining productivity. Weichai Power, which has accumulated strong research and development strength, is the leading unit of the Reliability Working Group of the National Internal Combustion Engine Standardization Committee, and the new technology launched this time redefines the power standard, fuel consumption standard, safety standard, intelligent standard and reliability standard of heavy commercial vehicle power, and once again sets an industry benchmark and brings the domestic engine industry to a new height of development. Weichai Power has promoted the qualitative leap in productivity with intelligent power, highlighting its leadership image in the field of engines, and he has created the greatest value for customers with high-quality products as always.
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