Construction machinery in the next 20 years of development of the "road map"

   First CTO Summit in 2013, vice chairman of China Construction  hoist gantry crane  Association branch chairman-cum-excavator Feng Peien "Chinese mechanical engineering technology development status, issues and trends - technology roadmap" as the theme to make presentations, report that :
Engineering the next 20 years to further develop the key issues. Commences listed is nine points, two design, seven manufacturing, in which a design was later removed, leaving seven manufacturing, so mechanical engineering technology: the first is the idea of complex electromechanical systems, modeling, optimization techniques, where the key is the modeling, modeling is the key to revision atomic structure, to conduct in-depth modeling, and not merely geometric kinematics, section II to VIII, precision molding technology, large-scale structure molding, molding technology accounted for two chapters,sino hoist and why it so pay attention to it, we found that the traditional processing are based on cutting, with the subtraction processing more than using molding methods, and now we promote the use of additive processing, greatly reducing material processing of waste and loss of energy. This is a sign of the development of the green, followed by introduction of high-speed precision machining technology, micro-nano devices and systems, intelligent manufacturing equipment, intelligent integrated drive technology, digital design, most of these are related with our intelligent. Therefore the green and intelligent direction of development in the field of eight engineering engineering technology has been fully reflected in our  overhead bridge crane  industry trends in extreme mentioned, the so-called extreme, that is, minimax, and extremely sophisticated, extremely high energy, this trend also in the technical field of eight projects have been fully reflected. Eight engineers determined that the next two decades our country has close relations project. These are the reasons for his important.