From the "Super Truck" EST tractor to the new mid-size platform, the new Dragon M3 and the self-heavy challenge the industry's lightest Long Long H5, from Dongfeng Dolika, Dongfeng Kaipute to Jianghuai Jun Ling, Fast Transmission throughout the current term The competition is always there. For 10 consecutive years, many models have helped fuel the top spot in the fuel-saving championship, and the “fuel-efficient transmission†has already become the label of Fast. Relying on multiple core technologies to improve vehicle fuel economy Product technology is the guarantee and backing of the product performance indicators. Fast has devoted itself to exploring new technologies and new methods in the field of automotive transmission systems. Up till now, Fast has filed more than 700 national patents and has mastered a series of core technologies and methods for product development. These new technologies and new methods involve many latitudes such as automotive transmission systems, transmission assembly technology, key components, and basic research. Fast Transmission uses dual intermediate shaft design concept with advanced technology and unique structure. Its power is input from the input shaft, and then it is shunted to two intermediate shafts and finally the spindle output is converged. This allows the gear width and assembly size to be greatly compressed, thereby reducing the size of the transmission and significantly reducing its own weight. In addition, the gearbox's main shaft eliminates the needle roller bearings of all gears, eliminating the friction with the two shafts when the two-axle gear idles. At the same time, the use of double countershafts reduces the center distance of the transmission compared with the center distance of the single countershaft transmission with the same torque, reduces the gear diameter of the transmission countershaft, and significantly reduces the line speed, thereby reducing the power loss of splash lubrication. In addition, Fast has long been committed to joint development of low-viscosity transmission gear oils with oil companies, and the introduction of a series of Fast Transmission gear oils can effectively reduce the friction loss of the synchronizer friction pair's adhesion and improve the transmission's transmission efficiency. Improve vehicle fuel economy. Achieve the best fuel economy performance for different market segments The domestic market has a wide range, great diversity, and numerous market segments. Different subdivided roads have different road load spectrums and different vehicle load capacities. In order to achieve the best fuel-saving performance of vehicles, there are also great differences in the performance requirements of transmission products. Fast has actively carried out basic technology research work in market segments. Taking road load spectrum as an example, Fast has collected and analyzed actual conditions in different market segments through a combination of theoretical analysis and road testing. Accumulated a variety of road load spectrum. These basic data provide a powerful guarantee for the development of transmission products. The study of the road load spectrum is just one of many basic technological research tasks that Fast has conducted for the market segments. Based on the application of various new technologies and methods, Fast has independently developed a series of new products such as AT, AMT automatic transmissions, S transmissions, DS bus transmissions, light truck transmissions, 12-speed, and 16-speed transmissions. With a wide range of products and a wide range of coverage, it has many technical characteristics such as high torque and high transmission efficiency. It has excellent product performance and outstanding fuel economy performance, and it has quickly occupied the commanding heights in many fields in China. Considering the maximum degree of transmission efficiency based on vehicle power considerations The transmission is one of the core components of the vehicle powertrain. The vehicle powertrain is an important part of the vehicle system. The advantages and disadvantages of the transmission play a key role in the performance indicators of the entire vehicle system. Only the transmission products that have excellent fit with the entire vehicle can make the performance of the entire vehicle system reach the best state. Fast's product development adopts an integrated design concept based on the entire vehicle powertrain. It fully considers the performance matching between the transmission product and the entire vehicle powertrain and vehicle system, and maximizes the transmission efficiency, including the fuel saving performance. Many of the indicators have a strong competitive advantage. Fuel saving performance is one of the core indicators of the integrated transmission design philosophy of Fast. At the R&D stage of each product, designers used professional design software to perform repeated simulations and simulations on various road conditions for the product-matching target model. Based on the simulation results, the design parameters were optimized several times and the design parameters were finally achieved. optimization. Professional application technology support to ensure the effective operation of vehicles The vehicle is a complex system. The correct matching of various components can ensure the normal operation of the vehicle. Specialized technology matching can make the system more effective. Fast has powerful application technology research and development capabilities. When the user selects each of Fast's products, Fast Application Engineer will conduct comprehensive assessment based on the matching models, vehicle driving conditions, and cargo conditions. Specialized process and experience Detailed application matching calculation and analysis, and adaptive development based on the actual needs of the user, so that the matching of vehicles is more reasonable, and the vehicle fuel-saving performance and other indicators are maximized. Transmission products with excellent performance and professional technical matching can greatly improve the performance of the entire vehicle. The correct operation and use can make the economic efficiency of the entire vehicle system reach the best state, and the user can obtain the final reward. By improving the service system, optimizing the service process, and refining the service functions, Fast has actively strengthened the communication with the vehicle manufacturers and timely improved them in accordance with the needs of users. It also organizes regular training courses to enhance the after-sales service of the host company. The training of personnel and sellers promotes the organic cooperation between the zero and guides the user to use the transmission correctly. At the same time, technical support is provided to end users through the sales and service network to reinforce the correct use of transmissions and enhance fuel-saving awareness. Dry Bag Backpack,Waterproof Outdoor Pvc Dry Bag,Outdoor Pvc Dry Bag,Dry Bag Hiking Backpack Ningbo Deying Reflective Products Co.,Ltd , https://www.deyingsafe.com
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The field test phase of the 10th China International Trucking Fuel Contest has come to an end, and the fuel consumption results of each participating vehicle model are being tightly estimated. Unlike the "comparative heart" that truck companies want to compete against, there is a company that has a very peaceful mind - it is very happy no matter which company wins the championship.