1引言装载机是一种用途广泛、技术含量并不太高的工程机械。随着近几年国家宏观调控政策和西部大开发等项目的实施,吸引了众多的生产厂家加入装载机制造行列,导致竞争日益加剧。如何能迅速地扩大生产、降低成本,形成战略优势,已成为各生产厂家所关注的话题。本文针对相似工艺在 1 Introduction Loader is a wide range of uses, technical content is not too high construction machinery. With the implementation of such projects as the state macro-control policy and the large-scale development of the western regions in recent years, numerous manufacturers have been attracted to the ranks of loader manufacturers, resulting in increasingly fierce competition. How to quickly expand production, reduce costs, the formation of strategic advantages, has become the topic of concern to all manufacturers. This article focuses on similar processes