On the December 18, 2011 Shaanxi Automobile business annual meeting to be held in Hangzhou on the 18th of 2011, the kingpin Delong M3000 engine and other kingpin models will be matched with Weichai fuel-efficient engines . No doubt, not only that, Weichai engines will also Appeared at the site of major truck business conventions and became the most frequently appearing "star". It is understood that Shaanxi Automobile Delong M3000 truck matching Weichai fuel-efficient engine is a Weichai Blue Engine II D-speed fuel-efficient engine, it is in the original fuel water Han Bao + electromagnetic constant temperature fan + WP multi-power fuel-saving switch + heart fuel economy On the basis of the four-degree fan combination, the air intake unloading air compressor is adopted to reduce the power loss of the accessories, and the air intake system can be greatly optimized to reduce the intake resistance (10-14%) and the exhaust back pressure (38-40%). Increase air filter flow. It is understood that the integrated engine failure rate of the Weichai Blue Engine II D-speed (1900 rpm) engine is reduced by 80%, and the integrated noise is reduced by 2 dB. The engine also improves the fuel efficiency through the improvement of the fuel environment and soft and hardware, broadens the low fuel consumption area, and improves fuel efficiency; On behalf of the BOSCH high-pressure pump to provide more than 1600bar fuel pressure, precise control of injection, reduce waste and achieve fuel savings. Weichai fuel-efficient engines have also been optimized for accessories such as air filters, intercoolers, and mufflers. Among them, the flow rate of the air filter is increased to 2100m3/h, reducing the intake resistance improves the fuel combustion efficiency; the exhaust pipe diameter of the engine is changed to 120mm, the exhaust gas back pressure of the engine is reduced by 38 to 40%, and the engine is reduced Power consumption of the exhaust system. China Truck Network was internally informed that the 2012 Weichai Business Conference is expected to be held on January 6, 2012. What are the performance and performance characteristics of Weichai engines as the most frequently occurring "star" products? For more detailed information, please pay attention to China Truck Network's report on Weichai's 2012 annual business meeting. Froling Boiler,Waste Heat Boiler,Crop Waste Boiler,Waste Recovery Boiler Jinan Boiler Group Co., Ltd. , https://www.jinanboilergroup.com