Currently, Chaoyang Diesel Technology Center after six months of hard work, finally successfully completed CYQD80D-E3 engine research and development. It is reported that the CYQD80D-E3 diesel engine is a new QD series III product developed specifically for meeting the requirements of the State III emission regulations and specially developed according to the needs of automobile manufacturers.
The CYQD80D-E3 diesel engine adopts the DEEP VE pump + EGR + DOC technology program of Japan, so that the vehicle emission meets the national III limit. The CYQD80D-E3 project was started in June 2009. Through the trial production of prototype parts and prototypes, the DEE company's VE pump, electronic control system, EGR system, post-processor (DOC) system and supercharger were optimized and matched. . In late October of 2009, the Zhengzhou Nissan P27 pickup truck of the CYQD80D-E3 type diesel engine passed the vehicle emission test and cold start test at the Tianjin Testing Center, and the emission met the national III limit.
Chaochai CYQD80D-E3 engine
At present, the technology center is preparing for pre-production of the CYQD80D-E3 diesel engine. It is expected that it will supply Zhengzhou Nissan pickup trucks in small quantities in January 2010.
The successful development of the CYQD80D-E3 engine will greatly enhance the market competitiveness of Chaochai 's products and will play an important role in the prosperity of Chaochai .
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