New engines will be stronger than one —— Interview with Great Wall Power Research Institute

-Interview with Wang Ruiping, President of Great Wall Power Research Institute.

[Wang Ruiping, Dean of Great Wall Power Research Institute]

Great Wall Motor entered the field of cars and set up a complete vehicle R &；; R&D and manufacturing departments; In the research and development stage, we also set up engine research and development; D and manufacturing organizations-Great Wall Motor Power Research Institute and Great Wall Motor Power Division. Great Wall Motor is very famous, but the engine of the Great Wall is still relatively unfamiliar to everyone. With strangeness and mystery, we visited three "backbones" in the engine department and got a deep understanding of the engine of Great Wall Motor. They are Wang Ruiping, president of Great Wall Motor Power Research Institute, Elliot Ngok, vice president, and Zhou Wuming, project leader.

[Elliot Ngok, Vice President of Electric Power Research Institute, and Zhou Wuming, Project Leader]

Against gasoline and diesel engines.

As an automobile media, we have actually learned the general situation of Great Wall motor engine products-except that the 2.0 and 2.4 gasoline engines used by Harvard are purchased from Aerospace Mitsubishi, other Great Wall models are equipped with their own gasoline and diesel engines. At present, the gasoline engines produced by Great Wall are 1.3 and 1.5 displacement, and the diesel engines are mainly 2.5T

According to Wang Chuang Ruiping, the engine manufacturing of Great Wall Motor is divided into two parts. The internal combustion engine of Great Wall Motor is mainly diesel engine, and the Great Wall Power Division mainly produces gasoline engines for automobiles. Great Wall Power Division has established five gasoline engine production lines, of which the first phase has an annual output of 6,543,800 units, and the second phase with an annual output of 200,000 units will be put into production soon. The hardware level of this production line is the most advanced in China. The cylinder head line adopts the high-speed machining center of Heller Company in Germany, and the crankshaft line adopts the equipment of world-class machine tools companies such as Hegensett, Iunco, Boehringer, Schenk and Mabos in Germany and Italy. Especially, the imported equipment rate of crankshaft finishing line reaches 80%. Engineers of Great Wall Motor confidently claim that their production line equipment is even better than the domestic well-known engine "expert" Aerospace Mitsubishi.

Both gasoline and diesel engines are mass-produced. Great Wall Motor is one of the independent brands of passenger cars in China. With our in-depth understanding of the Great Wall engine department, it is found that diesel and gasoline occupy the same important position in its future planning, which is closely related to the development history and future planning of the Great Wall.

@20 19