ISDe 4.5 litre engine The ISDe 4.5-liter engine uses an advanced Bosch fuel system for optimal fuel economy. In addition, the engine uses Cummins particulate filters to reduce the amount of smoke in the operation by 90%. No visible smoke was achieved during stable operation, providing the city with clean power. In addition to excellent environmental performance, ISDe 4.5-liter engine vehicle compatibility has also been carefully designed. For example, the size of the engine interface is the same as that of the State III, making it easier to upgrade and match the vehicle. At the same time, ISDe's 4.5-liter engine critical performance parts have also been optimized to include superchargers, injectors, etc. to maximize the performance of the engine in the most frequently used areas. In addition, ISDe 4.5-liter high and low engine torque characteristics, but also better meet the requirements of bus start frequently. Excellent vehicle matching helps save the cost of upgrades and upgrades, and it also earns a good market reputation. In addition to the two engines on display alone, a number of heavy-duty exhibition vehicles equipped with Dongfeng Cummins engines will be on display at the booths of Dongfeng Commercial Vehicles and Dongfeng Motor Co., including Dongfeng Tianlong equipped with the ISC24540 engine. DFL1203 high-speed fuel-efficient van, equipped with Dongfeng Tianlong 6X4 tractor with ISZ 13-liter engine, Dongfeng CAPT C series with ISLE340 engine, Dongfeng Kaipute C-series light truck equipped with ISle 3.9 litre engine for overseas markets. car. All along, Dongfeng Cummins has maintained close cooperative relations with domestic commercial vehicle manufacturers. With outstanding quality and advanced services, it strives to provide users with a cost-effective experience and create a better return on investment. Dissolved Air Flotation,Fully Automatic Dissolved,Automatic Dissolved Air,Fully Dissolved Air Wuxi Feiyiya Environmental Protection Technology Co., Ltd. , https://www.feiyya.com
From April 23 to May 2, Dongfeng Cummins Engine Co., Ltd. will join hands with Dongfeng Commercial Vehicle Co., Ltd. and Dongfeng Motor Co., Ltd. to participate in the 2012 Beijing International Automobile Exhibition held at China International Exhibition Center.
At that time, the innovative products: ISZ 13L engine and ISDe 4.5L engine will be displayed as Dongfeng Cummins's most powerful product. These products echo the theme of this year's auto show, “Innovation Leapfroggingâ€. A variety of commercial vehicles equipped with Cummins engines will also be on display at the show.
At the Beijing Auto Show, the Dongfeng Cummins high-margin ISZ 13-liter engine will be unveiled at the Dongfeng commercial vehicle stand. The ISZ 13-liter engine is a flagship engine developed by Dongfeng Cummins for the heavy-duty vehicles and heavy construction machinery market. After being put on the market, the product has been highly recognized by users for its excellent dynamic performance, excellent reliability and fuel economy. 
ISZ1 3-liter engine
The Dongfeng Cummins ISZ 13-liter engine is equipped with a Cummins ultra-high pressure common rail fuel system, which effectively improves combustion efficiency and thus ensures ultra-high horsepower output. The maximum power can reach 550 horsepower, and the maximum torque is 2500Nm. In addition, the ISZ 13-liter engine underwent harsh Cummins bench tests and road test assessments in the R&D process, and through extreme environmental experiments such as high altitude, high temperature, high cold, and high humidity, it can be started at minus 15 degrees without assistance and can Operating at an altitude of 5200 meters, it ensures reliable quality in a variety of harsh environments. Excellent fuel economy and environmental performance are other characteristics of this engine. Due to the use of an extended-stroke and ultra-high pressure common rail fuel system, the ISZ 13-liter engine is more fully burned and can significantly reduce emissions and waste. The ISZ 13-liter engine not only satisfies the national IV emission, but also has the smooth upgrade capability for the country V. Its excellent backward extension can help vehicle manufacturers to effectively reduce subsequent upgrade costs.
The Dongfeng Cummins ISDe 4.5-liter engine debuted at the booth of Dongfeng Motor Co., Ltd. is another highlight of the commercial vehicle exhibition area. The ISDe 4.5L series engine is a star power configuration for the light and medium trucks and passenger car markets. It has injected pure power into the city with better fuel economy than its peers, and it has also won unanimous praise from customers for its excellent vehicle compatibility. 
The Beijing Auto Show has already opened on April 23. It is believed that everyone can feel the reliable and innovative products of Dongfeng Cummins and its brand dedication to building a better life with power.