Redução do número de lubrificantes em uma fábrica de cigarros

Abstract

Efficient lubricant management is essential for industrial equipment maintenance, directly influencing productivity and operational sustainability. In complex industrial environments, diverse lubricants can pose challenges related to inventory control, operational costs, and environmental risks. This study evaluated the feasibility of reducing and substituting lubricants in a cigarette manufacturing facility, promoting product standardization, and optimizing maintenance processes. The methodology involved a detailed survey of all lubricants registered in the facility, followed by a technical analysis of their applications and properties, supported by international standards, technical data sheets, and manufacturer recommendations. Additional insights were gained through consultations with local suppliers and Original Equipment Manufacturers (OEMs), providing valuable input for selecting lubricants best suited to the factory's operational conditions. The results revealed a significant reduction in the lubricant catalog, from 25 to 8 products, without compromising equipment efficiency or protection. For greases, the number was reduced from 14 to 4 based on NLGI grades and technical compatibility. Among the oils, the analysis consolidated 11 products into 4, using ISO standards as a reference. This simplification led to substantial operational benefits, including cost reductions of up to 30 % and storage space optimization. It enhanced environmental sustainability, strategically positioning the facility for more efficient and sustainable operations. This initiative aligns with ESG principles by promoting a reduction in environmental impact through the conscious use of resources, enhancing operational safety by minimizing contamination risks, and contributing to technical governance through the standardization and traceability of critical materials.