Following the Zhaoqing station in Guangdong, on September 11-13, 2015, the second station of the 2015 China Truck Open was held in Shanghai. Dongfeng Cummins's ISZ engine's Dongfeng Liuzhou Automobile Co., Ltd. Long H7 continued the glory of the Guangdong station and won 6* again. 4 championships.
In this Shanghai race, the stadium was more professional and the climax of the scene was repeated. This made everyone sweat the engines for the trucks, especially the loaded vehicles. The Dongfeng Liuqi Longyu H7 and the Dongfeng Cummins ISZ l engine met the expectations and successfully completed straightforward acceleration, sharp turns and other difficult movements. With unparalleled acceleration performance, the superb curved corners achieved a high level of overwhelming advantages. The good results won the unanimous applause of the audience and once again reached the glory podium.
Dongfeng Liuzhou Automobile Co., Ltd. equipped with Dongfeng Cummins's ISZ engine won the 6*4 championship
The Dragon H76*4 tractors participated in this competition are new generation of high-efficiency medium- and long-distance logistics vehicles launched by Dongfeng Liuzhou Automobile. They are all new breakthroughs in product performance and technology, and have 67 patents, highlighting "safety, Reliable, fuel-efficient, high-efficiency "four characteristics, to achieve a full replacement of imported high-end products. This Dragon H7 participated in the Truck Open and also proved its quality.
Before the match, Dongfeng Liuzhou Automobile Group was very confident with the LongH7 driver. In particular, the Dongfeng Cummins ISZ "Golden Power" engine was tested and its performance was very good. According to the racer's introduction, the start of the game is critical. The Dongfeng Cummins engine has super power in the full speed range. It can reach 80% of the maximum torque at 900 rpm. It can be shifted at the start and win the race for the game.
Dongfeng Liuyun Dragon H7 equipped with Dongfeng Cummins ISZ engine
The most challenging part of the straight line is dynamic. The Dongfeng Cummins engine uses Cummins and Scania to jointly develop ultra-high pressure (XPI) fuel injection technology with injection pressure of up to 2400 bar (industry is generally 1800 bar), extremely small combustion particles and extremely fast injection speed, making the engine dynamic. With a breakthrough, the explosive force of the racers in the straight line has been effectively verified, which has promoted the climax of the game.
In addition, the 14 corners of this venue are quite testable for the braking performance of the engine. Compared to the 35-meter braking distance in the industry, the braking distance of the engine brake that matches the H7 is 32 meters, which indicates superior braking. Sex safety distance for the safety of the game plus points.
Dongfeng Liuyun Dragon H7 equipped with Dongfeng Cummins ISZ engine
Of course, in the eyes of the players, whether it is a short-term explosive or braking, the premise must be to pass the engine quality. Dongfeng Cummins passed the road test mileage verification and long-term key component fatigue test covering over 6 million kilometers under different road conditions in China, the United States, and Australia high-speed, plains, hills, and mountains, and in high temperature and cold extreme environments. The life of the B10 engine reached 1.6 million. Kilometers. With harsh environmental challenges, how can a small racing car come from the Dongfeng Cummins Engine? In spite of continuous acceleration and channel braking operations, Cummins engines are still levered.
Dongfeng Cummins ISZ Engine
At the same time, the components of the Dongfeng Cummins engine, including cylinders, cylinder heads, connecting rods, pistons, pistons, cylinders, gear trains, etc., have more than 60 items with a reliable protection design. The integral steel piston can withstand up to 230 Bar cylinders. The internal combustion pressure, especially in the linear acceleration and sharp turns, is the most obvious. In addition, the engine's strong surface shot-penetrating links and the inner wall are 25-30% resistant to wear, even in harsh environments.
In addition to the superior quality of the Dongfeng Cummins Engine, Dongfeng Liuzhou Automobile Co., Ltd. provided a superb armor-type guard against the dragon's frame of the H7. At the same time, disc brakes and ABS+ASR-driven anti-skid (WABCO), mechanical braking performance. And stability has also greatly improved. Because of the superior combination of Dongfeng Cummins and other parts, the Dragon H7 has achieved brilliant results in this competition. The next stop in Beijing, Dongfeng Liuqi Longlong H7 continue to date Dongfeng Cummins Engine, Truck Open, never seen!
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