Lean Planning Study Of Coolant Water Pump Production Line Of Changsha Robert Bosch Company

As the ecnomic constantly increase with high speed in China,which lead to market competition fiercing,manufacture need continuesly to find a excellence way to control cost,service quality,speed of new product introduction and lean operation management to ocuppy market position.A lot of companys when develop themselves,as lack of systematic methodology of new product introduction or lack of adaption capability to market change or government policy change,this make the operation cost much high than competitor then loss the market competitive.Traditional mass production is not suitable for current individuality requirement,line 1:1 coppy simpely cannot adapt the market change suddenly.Hereby through consideration of company's development planning,layout planning,systematic operation management methodology and more flexible line design to ensure company to adapt market change,eliminate the unnecessary process in production and logistic before the line ready to reduce hidden waste in whole system.This make sense to company development.The thesis is starting from the situation of company fast growth and fast line establish,and lean production situation of domestic and oversea.Through practice,analyze existing problem,and according to actual line planning status of Robert Bosch changsha company,usying risk evaluation,lean line design,layout planning,and operation strategy A0 thinking to plan coolant water pump line,which was the best way for line planning compared to previous method.It proved that the way,compared to traditional method,with risk evaluation,scalable manufacture system appliaction,flow orientation layout design and operation strategy A0 thinking,coolant water pump line establishment is much lean,and less waste,which lead to much more competitive in the market in the future.Line lean planning principle and operation strategy A0 thinking can help domestic company to implement line lean planning and lean operation.Lean production study never stop,however the suitable way for itself is to explore current production problem,and seach the excellence way for the company.Through the study of lean production method and management,also the analysis of other company's lean case,to understand the thoery of lean production methodology and the managemnt process,the core is eliminating waste,then extract the lean planning element and lean operation methodology.To current line planning model,studing lean line planning and lean operation and application can help company to realize lean planning and operation,and it is important to theory and value realization.