Luis Alberto Navarro Rosales

Luis Alberto Navarro Rosales has extensive experience in technical support and maintenance within the heavy equipment sector, primarily with Komatsu - Mitsui since October 2012. As Supervisor de Servicios, Luis oversees the fleet of 980E-5, D475A-5E0, and WD900-3 at Chinalco. Previous roles include Especialista de Flota Auxiliar, providing technical support and improving equipment reliability for auxiliary machinery at various sites, and as Especialista de Equipos de Construcción, where responsibilities included managing technical information and warranty claims. Prior to Komatsu, Luis worked as an Investigador becario at Pontificie Universidade Catolica do Rio de Janeiro and as Planer de Mantenimiento at GRUPO MIMCO, focusing on preventive and corrective maintenance strategies. Academic qualifications include a degree in Ingenieria Mecatronica from the National University of Engineering and a Diplomado in oil analysis.