涂料、机械加工和焊接这一系列的传统加工工序在装配工艺中所需要的设备多,耗时也多,相比之下的工程机械生产工序装配所需设备和消耗时间少之又少。但是在传统的工程机械生产工序装配过程中高科技工艺技术的使用却是非常罕见,这也不够说明装配工艺是可有可无毫不重要的。装配生产率的提高,工人劳动强度的减少是采用合理先进的装配工艺的有利结果。本文分析了工程机械装配工艺现状与发展趋势。 Coatings, machining and welding of this series of traditional processing processes in the assembly process requires more equipment and more time, compared to the construction machinery manufacturing process assembly equipment and less time consuming. However, the use of high-tech process technology in the traditional assembly process of construction machinery is very rare, which does not mean that the assembly process is dispensable. Increased assembly productivity, reduced labor intensity of workers is a beneficial result of using a reasonably advanced assembly process. This paper analyzes the status quo and development trend of construction machinery assembly process.