Gold with Mann EfficientLine efficient version of the tractor power chain analysis
With the continuous development of the domestic transportation market, users' demand for high-powered tractors is also growing. Especially in recent years, the rapid development of e-commerce, competition and aging has become an important means of competition for logistics companies. Germany's Mann, a well-known manufacturer of heavy-duty commercial vehicles, has a leading position in engine technology worldwide. The Mann EfficientLine high-efficiency tractor, which was officially released in China recently, is equipped with a mature power chain. It can also bring low fuel consumption while pursuing efficient transportation. It deserves to be the domestic high-end tractor. Star model. Large displacement, high-horsepower engine is characterized by low-speed torque and wider torque range, which makes the engine economic revolution area widened, and the vehicle can operate efficiently under various working conditions, thus achieving more economical use. The Mann EfficientLine high-efficiency tractor offers two engines, the D20 series and the D26 series, with output power ranging from 400 to 540 hp. These two engines feature high torque and low speed. They use high pressure common rail technology to make diesel combustion more fully under high pressure, with a maximum rail pressure of 1800 bar. Through technical optimization, the requirements of low fuel consumption and low emissions are achieved while ensuring light weight and good effect. For example, the TGX28.480, which was unveiled at the press conference, is one of the main models of the Mann EfficientLine high-efficiency tractor. Its maximum torque of 2,300 Nm can be achieved at 1050 rpm and can last up to 1400 rpm. In normal road conditions, the engine can be kept in the output range of maximum torque at all times. The D20/D26 engines have been in use for many years in China, and the technology is very mature and the reliability is quite high. According to many users who have used it before, it is known that the reasonable use of MAN engine fuel-saving features can bring more value to users. And this is also inseparable from the help of the MANTipMatic? shifting system. As a new generation AMT gearbox jointly developed by Mann and the world's transmission system giant ZF, Germany, MANTipMatic? has a great influence in the industry. By operating the knob next to the driver's seat, not only can the most suitable gear be automatically selected for maximum engine braking, maximum driving safety is ensured, fuel consumption is reduced, and the transmission system load is reduced compared to the manual transmission. The payload is increased by 70kg. The MANTipMatic® transmission makes the powertrain more resistant to wear and damage from misoperation, and the clutch has a longer life. Reduced fuel consumption: Compared to manual transmissions, MANTIPMatic® reduces fuel consumption by approximately 0.6 l/100 km. However, in some special cases, if the driver needs to manually intervene to shift, the MANTipMatic? can also fully obey the driver's operation. The axle is an important part of the Mann EfficientLine high-efficiency tractor power chain, and it is also an important consideration for users to buy a car. The EfficientLine tractor adopts the single-stage deceleration bridge independently developed by Mann. It has two speed ratios of 2.85 and 2.71. Such a small speed ratio is also known as the "airplane bridge" used by domestic users. But many people think that the manufacturer launched the "airplane bridge" to improve the speed, but this is not the original intention of the manufacturer. Although Mann has a small speed ratio bridge, the speed limit for trucks in Europe is quite strict. Most countries limit the speed of trucks to 90Km/h. Although the speed ratio bridge can increase the speed, the most important thing is The use of a small speed ratio bridge with a high-torque engine to ensure sufficient traction, to reduce the number of engine revolutions, to achieve fuel-saving purposes, this is the most important role of the small speed ratio bridge. The best combination of the small speed ratio axle is the direct gearbox and the small speed ratio drive axle. The gearbox gear ratio is more evenly distributed, and the power loss during the transmission of the engine torque is smaller. The perfection of the engine transmission axle makes the gold power chain of the Mann EfficientLine efficient tractor. Of course, truck drivers are the most important player in fuel economy. Mann China has a well-trained driver training team. When the user purchases the Mann EfficientLine efficient tractor, there will be a special delivery training when the key is handed over. Help users become familiar with the operation of the vehicle. In addition, if the user has any doubts about the use, Mann China can also send trainers to follow-up training. Not long ago, Mann announced the promotion of the "Double 11" special plan: a one-person 1 car full-effect solution. The project consists of driver training and EfficientLine efficient tractors. It directly helps logistics companies solve the problem of "double 11" transport vehicles and drivers shortage through the "one person, one car full solution", making it more competitive. In the logistics industry to prepare for the "double 11" is in an advantageous position. In the highly competitive domestic high-end tractor market, the road logistics market dominated by the Mann EfficientLine efficient tractor is also the market with the greatest growth potential. Mann China has also clearly identified the EfficientLine tractor with many advanced technologies as the leading product in the domestic market. When you saw this article, the first domestic delivery of the Mann EfficientLine tractor was already on the highway. With the continuous development of the dealer network, it is believed that more and more Mann EfficientLine tractors will be put into busy transportation work in the future. (This article is from Mann, Germany) Accessories of smart card machines, different molds for different production. Maintenance of smart card production line is important, Yuanmingjie Technology supply smart card Punching Molds and different shape card molds. Dear customers you could have a brief look about card samples of various sizes and shapes. Punching Molds Punching Molds,Punching Mould,Punching Tool,Punching Mold ShenZhen YuanMingJie Technology Co., Ltd. , https://www.ymjcardmachine.com
