Research On Improvement Of Lean Production Management Of Zoomlion Concrete Machinery Company

With the slowdown in China's infrastructure,construction machinery manufacturing enterprises face product cost,quality,delivery,service efficiency and other aspects of competitive pressure,especially in the cost of inventory pressure,the face of the current market environment,how to improve quality management,Production management,logistics management,equipment management and other aspects of the ability and level,and how to a unique competitive advantage to win market opportunities has become a very important and urgent problem,lean production management goal is low cost,high quality,short delivery,Can meet the needs of rapid adaptation to market competition.Based on the origin,development and evolution of lean production,this paper introduces the current situation of lean production theory system and the current situation and development trend of lean production research at home and abroad,the characteristics of lean production and the internal and external environment of lean production and implementation Of the correlation,to illustrate the implementation of lean production enterprises must be lean production theory and its actual situation combined.Then this paper introduces and analyzes the example of lean production in Changsha Zhonglian Heavy Industry Technology Development Co.,Ltd.First of all,the brief introduction of Zoomlion,including its construction machinery industry's international and domestic characteristics,industry brand and technical characteristics and development trends,analysis of Zoomlion's main problems,including the production planning link is weak,Material control problems,production system quality management in the absence of omissions.After that,we propose the improvement of lean production management of Zoomlion Concrete Machinery Company,including the improvement of lean production based on JIT,the "6S" on-site management,the full implementation of lean production.Finally,the implementation steps and safeguard measures of the lean production management improvement scheme of Zoomlion Concrete Machinery Company are put forward.In this paper,Zoomlion for the case,the lean production-related issues were summarized and prospects for other manufacturing enterprises to implement lean production to provide some reference.