Three years of cultivation into a positive fruit on the firewood independent research and development of the Euro III machine

The two Euro III diesel engines successfully developed by Shangchai through independent innovation, the high-power SC8DK and SC9DK electronically controlled high-pressure common rail diesel engines, were officially put on the market recently. The first batch of buses equipped with this engine have appeared on the streets of Shenzhen.


In fact, as early as three years ago, Shangchai Co., Ltd. implemented the R&D team and prepared for advanced development to ensure that it is always at the forefront of advanced technology on the basis of inheriting quality products.

For independent innovation, Bai Hongfa, president of Shangchai Co., Ltd. has unique insights. He believes that "independent innovation should focus on integrating innovation, open innovation, introducing and digesting, integrating and utilizing mature resources." The reporter learned in an interview that Shangchai began in 2003 with Japan's Hino and Denso. The company cooperated and mastered advanced technology to speed up the development process. In the independent innovation, Shangchai insisted on learning from others. When the new diesel engine SC8DK was calibrated, Shangchai completely completed the research and development of the SC9DK diesel engine, and the SC5DK diesel engine will be launched soon, realizing the true innovation.

Shangchai's independent innovation has an obvious feature. It insists on creating technology differentiation and product differentiation in the industry and maintaining product personalization. Bai Hongfa said: "Insist on the individualization of independent innovation, in view of the fierce competition between large-scale and homogenized enterprises. The independent innovation emphasizes the quality of products and the cost performance of products." According to the reporter, the products developed by Shangchai are always Positioned in the middle and high end, to achieve strengths and avoid weaknesses. In independent innovation, the company is not blindly investing a lot of money, but focusing on the control of costs. They clearly know that cost is an indispensable key factor in the competition between domestic and foreign markets. In the independent innovation, Shangchai considers the integration of the industry very well, and pays attention to the depth of development for each product development platform. For example, on the 135 diesel engine platform, it can cover 4 cylinders, 6 cylinders and 12 cylinders. It can also cover 5 liters, 8 liters and 9 liters on the 114 diesel engine platform.

Bai Hongfa believes that Shangchai's independent innovation has always been based on the development of engineering machinery, trucks, buses, marine and power station application products that it is good at, focusing on its advantages, leading by brand and having its own individual products.

Another characteristic of Shangchai in independent innovation is that it is done in a stable and orderly manner. In the interview, the reporter learned that Shangchai's independent innovation has inherited the advanced manufacturing technology of the company, based on the profound historical heritage, and achieved a lot of accumulation. The successful development of the SC8DK, SC9DK Euro III diesel engine is derived from the 114 diesel engine, on the basis of improvement and improvement. Since the introduction of the 114 diesel engine in the past ten years, there have been nearly 200,000 units in the market. The users are also very familiar with their performance, forming a fixed and reliable industrial chain. After the successful development of the new products, they have achieved strong adaptability and short industrialization cycle. The advantages of the original mature products are preserved, and new technologies are applied to form more excellent products. The fuel-saving characteristics of the 114 diesel engine are strengthened after the two new products adopt electronic control technology. The noise index of this type of power diesel engine is 119 decibels. The two new products have been tested and only 113 decibels and 114 decibels. On the whole, the noise of the whole car is 82 decibels, and the noise reduction effect is very good.

Bai Hongfa said: "Insist on ensuring a stable and orderly process in independent innovation, which can enable enterprises to avoid uncontrollable risks. We are still working hard on engineering machinery, trucks, buses, marine and power station applications, segmenting markets, and subdividing products. On the basis of making a strong diesel engine, consider developing other products."

Bai Hongfa said frankly: "The products in the market will be developed and produced by Chai, but they will not blindly follow the trend. We will always adopt a stable method. We believe that the market prospect of low-emission diesel engines is broad, only Shanghai, need The updated bus that does not meet the national emission standards has reached 6,000 vehicles, and Shangchai can make a difference."