This project is dedicated to solving the bottleneck problem that restricts the long manufacturing cycle, high cost, low dimensional accuracy, and large machining allowances of key complex components in the automotive, aerospace and other industries in China, and provides a self-development for the complex key components of auto manufacturers. Complete sets of large-scale digital die casting precision forming equipment and processes. Among them, Yuchai’s subproject aims to realize the dieless casting of components such as the diesel engine body and cylinder head. During the period, Yuchai successively carried out the research of dieless casting precision forming process of resin sand, water glass sand, self-hardening sand, and coated sand, and at the same time carried out pouring experiments and performance testing of various materials, and conducted Actual production application verification. Yuchai adopts digital die casting precision forming technology, and can produce Yuchai's much-needed castings without making molds, which saves costs and saves time. This technology has also created important conditions for Yuchai casting from mold to moldless, and from traditional casting to modern casting. As of May of this year, Yuchai has used digital die-free casting precision forming technology and equipment to complete more than 100 kinds of new product development, trial production of more than 300 new product prototypes, and has accumulated a total of about 480 million yuan in new production, saving molds. The total amount of related expenses such as manufacturing expenses is about 60 million yuan. The project was jointly undertaken by a number of units such as the General Research Institute of Machinery Science and Yuchai, and Yuchai’s shares were the second largest unit. According to Chen Jinyuan, senior technical consultant of the chairman of the project technology leader, Yuchai organized technical personnel and technical masters to carry out technical research and application of the project in 2011, and this project has been built into the country's most advanced level for five years. The project passed the appraisal conducted by China Machinery Industry Federation in April 2016 and passed the acceptance of the Ministry of Industry and Information Technology in the next month. Stretching Roller,Roll For Stamping Machine,Printing Machine Rubber Roller,Roller For Stamping Machine Taixing Jinlong Rubber Rollers Co., Ltd. , https://www.txjinlongrubber.com
Yuchai Engine
Yuchai won the highest award of China Machinery Industry Science and Technology Award
Recently, China Machinery Industry Federation and China Mechanical Engineering Society jointly issued a document, officially announced the results of the 2016 China Machinery Industry Science and Technology Award. Among them, Yuchai cooperated with the General Research Institute of Machinery Science and Technology and won the special award for the 2016 China Machinery Industry Science and Technology Award. It is reported that this is the first special award for the industry in recent years, and it is the first special award in Guangxi.