The 7H model has a displacement of 6.5L, which is a 6-cylinder four-valve, which meets the national VI emission standard and covers 180~280Ps of power. The displacement of the 4H model reaches 4.3L, which is a 4-cylinder four-valve, which meets the national VI emission standard and covers 140~180Ps. The Shangchai H series has undergone an introduction period to verify the reliability and economy of the product, and is entering the product rise period of establishing product reputation. The Shangchai H series engine is favored by the commercial vehicle market with its small size and strong power. It has the advantages of low fuel consumption, wide power coverage, low speed and high torque, and is available in 4.3L and 6.5L models. Meeting the national VI emissions is the ideal power for a new generation of medium and light trucks and special vehicles. Five core values ​​of Shangchai H series Durable and reliable 2. Energy saving and fuel saving 3. Strong and efficient 4. Easy maintenance 5. Intelligent monitoring Durable and reliable The Shangchai H-Series engines are designed, manufactured and tested to ensure the durability, safety and reliability of the H-Series engines. The overhaul mileage is ≥800,000 km, which is 300,000 km higher than similar products. The H series products are based on the first-class commercial vehicle engines in Europe and America. According to the domestic 7-24 tons of trucks, the company is jointly developed with the British RICARDO company with reference to the mature technology of international advanced engines. At the same time, according to the characteristics of the Chinese market, in accordance with the development of SAIC GPDP process, full design verification is carried out to ensure product quality. With reliability, economy and low emissions as the primary goals, the product performance is leading domestically. Passenger car standards to create commercial vehicle products, process control, strict control of the German Volkswagen manufacturing and quality control system to ensure that the overall quality and process level of H series products have reached the world's advanced level. A total of 22,000 hours of bench test, 3 million kilometers of road test vehicle test, limit calibration of three high test and more than 50,000 user verifications on the market, both technical support and user feedback, are enough to prove that Shangchai H series is high Quality products and durable and reliable features. 2. Energy saving and fuel saving The fuel consumption of the Shangchai H series vehicle is 5%~8% lower than that of competing products, and the minimum fuel consumption is 188g/kw.h. Under the same conditions and 100 liters of oil, Shangchai 7H travels 50 kilometers more than competing products; Shangchai 4H travels nearly 150 kilometers more than competing products. It is no exaggeration to say that the Shangchai H series is one that runs more and saves more engines. This performance is attributed to the DENSO fuel system. The injection pressure of 180 MPa makes the combustion in the cylinder better and burns more fully. At the same time, Shangchai has optimized the design of the mid-range injector, 4-valve structure, intake manifold, intake and exhaust, and combustion chamber to ensure better performance of the H series. 3. Strong and efficient Shangchai optimized the combustion chamber and eddy current ratio air passage to improve combustion efficiency. At the same time, the transient response during load is good, the torque reserve is up to 36%, and the maximum torque is 1000N.m, which is 20% higher than similar products. DENSO's precision electronic control module delivers superior processing power for optimal matching of overall load, fuel economy, emissions control and start-up performance; turbocharger is available for different operating conditions, power and torque requirements ( The secondary booster is optional) and the intercooler achieves higher intake efficiency, achieving the best match between power and economy. 4. Easy maintenance The average overhaul period of Shangchai H series is over 15000h, which is 50% longer than similar products. The SCR system is maintenance-free, while maintaining a large quantity and mature accessory service; the design of the dry thin-walled cylinder liner ensures good maintainability; the accessories are arranged reasonably, which also makes maintenance more convenient. In addition, Shangchai Yi + people as the service network of Shangchai will always protect the interests of users as the highest purpose, and escort every time you go forward. Shangchai Yi + people have 365 days a year, 24 hours a day, full-time lunch break customers call the service center, ready to answer your confusion. Not only that, the Shangchai service network consists of 15 offices, more than 1,000 service providers and more than 300 core service providers. It also has a service network with a prefecture-level city with an average service radius of 100 kilometers. 5. Intelligent monitoring CAN bus technology adapts to a variety of needs, real-time diagnosis of faults can realize fault remote diagnosis; break-type connecting rod, good accessibility of maintenance, electronic control system provides intelligent real-time diagnosis. Pharmaceutical Raw Materials Sodium Hydride,Desiccant Alkylating Agent 7646-69-7,Sodium Hydride 7646-69-7,Cyclopropanamine Cas 765-30-0 Shandong YunFengLian Chemical Co.,Ltd , https://www.yfluorine.com
Shangchai 7H model 
Shangchai 4H model
Shangchai has been committed to creating high-quality products for many years, while providing users with a more excellent user experience with reliable and efficient products. Based on this purpose, Shangchai has built the Shangchai H series platform. Shangchai H series is divided into 7H and 4H models;