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工程机械属于资金、技术密集型行业,产业链涉及范围较广,产品技术含量的提高有赖于众多配套厂家的密切配合。而在现代制造企业普遍采取的“哑铃型”生产管理模式中,主机厂家仅负责关键部件的加工生产与整机的组装调试,大部分零部件往往委托专业厂制造或直接向市场采购。据不完全统计,产品大约有60％～70％的配套件需专业厂家提供。同其他产品类似,压路机的生产以产品总体设计、结构件制造、产品配套件选购和组装为主要内容。在一定程度上,配套件行业发展的成熟与否直接影响着整机质量的提升。那么我国压路机及其配套件行业到底处于一个怎样的发展水平,产业配套是否适应行业的发展呢?
Construction machinery is a capital-intensive and technology-intensive industry. The industrial chain involves a wide range of products. The improvement of the technical content of products depends on the close cooperation among many supporting manufacturers. In modern manufacturing enterprises generally adopted the “dumbbell-type” production management mode, the host manufacturers only responsible for the production of key components and machine assembly and testing of the whole machine, most of the parts are often commissioned by the professional factory manufacturing or directly to the market procurement. According to incomplete statistics, about 60% to 70% of the products are supplied by professional manufacturers. Similar to other products, roller production takes the overall design of the product, manufacture of the structural parts, purchase and assembly of the product accessories as the main content. To a certain extent, supporting the development of the industry or not directly affect the quality of the whole upgrade. So China roller and its accessories industry in the end is in what kind of level of development, industrial support is adapted to the development of the industry?