DIRECTIONS OF OPTIMIZATION AND DEVELOPMENT OF PRODUCTION SYSTEMS AT THE ENTERPRISES OF MACHINE-BUILDING COMPLEX
The article considers the possibility of application of modern approaches and methods of development of production systems of machine-building enterprises, including Lean Production tools. Taking into account such facts as low quality of products in comparison with the world’s leading manufacturers, physical and moral deterioration of fixed assets of domestic enterprises, lack of funds to upgrade equipment, Lean Production is one of the main factors to improve production efficiency and reduce production costs without significant costs. The article provides a practical example of the application of a set of measures to optimize the existing production cycle, production and business processes in the enterprise. The article considers the most effective ways of using such tools of lean production as mapping the flow of creation of consumer value (value stream mapping - VSM), optimization of process changeover (single-minute exchange of dies - SMED), the coefficient of equipment efficiency (overall equipment effectiveness - OEE), formation and practical use of the chart Yamazumi, formation of standard operating cards in the workplace (SOC), optimization of production logistics, including the application of the “just-in-time” logistics concept, implementation of “kanban” system, etc.