Dongfeng Commercial Vehicle Co., Ltd.’s latest business update showed that the high-end heavy truck equipped with a dCi11 engine and the Chinese-Chinese card equipped with a 4H engine both broke 700 in June. These two engines independently developed by Dongfeng Commercial Vehicle Co., Ltd. are rapidly growing in an unstoppable manner.
The dCi11 and 4H series engines are two types of automotive engines developed by Dongfeng Commercial Vehicle Co., Ltd. to meet the new demands of the market and have absorbed the world's advanced diesel engine technology. They have completely independent intellectual property rights, superior quality, high performance, and low emissions. All the key processes in the production process have adopted the world's most advanced processing equipment and processing technology, and the manufacturing level is synchronized with the international.
dCi11 Engine: Gold Power
dCi11 engine power coverage of 270-420 horsepower, emissions up to Euro III level, with the potential of Euro IV, representing the advanced level of the international high-power engine.
As the only engine in the country that uses the production line of dust-free thermostatic workshop engines, dCi11's processing quality and assembly quality are guaranteed with advanced concepts. In terms of technology, the dCi11 engine has the advantages of low fuel consumption, low emissions, low noise, and low weight. At the same time, this engine also has a high reliability, can achieve 800,000 km without major repair, it uses full electronic control, in the best performance and best fuel efficiency at the same time, more convenient for drivers and maintenance personnel to collect engine operation and Vehicle travel information.
In 2006, when Dongfeng Tianlong was listed on the market, it was the first to launch a model equipped with a dCi11 engine. On October 15th of that year, the dCi11 engine participated in the first China International Truck Fuel Contest. After a fierce competition, the dCi11 engine received the “most fuel-efficient engine awardâ€. Dai Dingyi, vice chairman of the China Federation of Logistics and Purchasing, said in the awarding speech: "No better than not knowing, one scared one jump. In a fierce competition, Dongfeng Tianlong (matching the dCi11 engine) has great advantages in fuel economy." Song Jian, executive deputy director of the Institute of Automotive Engineering Development at Tsinghua University, said in the awarding speech: “From start to acceleration, Dongfeng Tianlong has the shortest time.â€
It is reported that this year, high-end heavy trucks equipped with dCi11 engines have gradually been favored by customers. April sales were 512 units, in May it was 519 units, and in June it exceeded 700 units.
4H Engine: Smart Upgrade
The 4H engine power covers 90 to 420 horsepower, and the emissions all meet Euro III standards, and some products can be up to Euro IV.
This product is powered by 4.75 liters of medium-capacity gold. It has a variety of noise control measures and is more comfortable to drive. It has light weight and is suitable for lightweight design of vehicles. It saves money and creates more value for customers.
It is understood that the 4H engine uses the world's most advanced electronically controlled high pressure common rail fuel injection technology to ensure the perfect integration of engine power and economy; the whole machine, parts and components using computer simulation design and analysis, B10 design life of 500,000 kilometers, reliable and durable . As a smart engine, the 4H engine is set through different computer programs, real-time adjustment of the engine working conditions, so that the vehicle performance is fully utilized, the product stability is good, and the fuel economy is high.
Practice has proved that the vehicle that matches the 4H engine has a fast start, good acceleration performance, and strong climbing ability. The highly intelligent computer control system ensures the fuel economy of the vehicle and the “maximization of user benefits†is strongly guaranteed.