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中国工程机械行业通过近几十年的发展,基本形成了能够自主开发与生产的完整制造体系,但其技术水平与国际先进水平之间尚存在一定的差距,国外一些关键零部件(如液压泵、阀、马达、行走减速机等)采购周期过长,有的甚至达到一年多,严重影响了生产进度,给我国工程机械行业造成较大的经济损失。这对工程机械的配套件提出了更多的要求和更高的期望。
Through decades of development, China’s construction machinery industry has basically formed a complete manufacturing system capable of independent development and production. However, there is still a gap between its technical level and the international advanced level. Some key foreign parts (such as hydraulic pumps , Valves, motors, walking reducer, etc.) Procurement cycle is too long, and some even reached more than a year, seriously affected the progress of production, the construction machinery industry in our country caused greater economic losses. This set of construction machinery parts put forward more requirements and higher expectations.