2025-04-162025-04-162025-03-14SIQUEIRA, Jordan Kauã de Oliveira. Estudo de caso da aplicação de inspeção sensitiva mecânica em uma indústria mineradora. Orientador: Fernando Nunes da Silva. 2025. 30 f. Trabalho de Conclusão de Curso (Bacharelado em Engenharia Mecânica) – Faculdade de Engenharia Mecânica, Campus Universitário de Tucuruí, Universidade Federal do Pará, Tucuruí, 2025. Disponível em: https://bdm.ufpa.br/handle/prefix/7983. Acesso em:.https://bdm.ufpa.br/handle/prefix/7983The efficient operation of machinery is essential for industries, requiring maintenance techniques for monitoring and repair. This study analyzed the impacts of implementing sensitive mechanical inspections in the corrective maintenance department of a mining industry. Using action research, the inspections were monitored and adjusted. Fault tree data from the implementation of the inspections was also processed and analyzed. The results show a reduction in subjectivity in activities, a 67% reduction in mechanical failures and a 79% reduction in downtime in critical equipment such as centrifugal pumps. Analysis of the PF curve (Potential Failure Curve) showed that early detection of anomalies avoids exponential increases in maintenance costs. The conclusion is that sensitive inspections are essential for operational reliability, and it is recommended that they be expanded and integrated with predictive technologies.Acesso AbertoInspeção de equipamentosManutenção industrialConfiabilidade de equipamentosManutenção preditivaEquipment inspectionIndustrial maintenanceEquipment reliabilityPredictive maintenanceCNPQ::ENGENHARIAS::ENGENHARIA MECANICATrabalho de Curso - Graduação - ArtigoAttribution-NonCommercial-NoDerivatives 4.0 International