Heri Yanto

Heri Yanto is an experienced Supervisor of Mechanical Maintenance at PT. Kaltim Prima Coal, with a tenure beginning in October 2007. In this role, responsibilities include developing standards for auto electric installations, auditing compliance, and coordinating maintenance activities to enhance efficiency and safety of heavy equipment. Additionally, Heri Yanto has a solid background as an Electrical Technician, leading electricians in maintaining and troubleshooting electrical components for various truck models. Previously, at PT. Sumalindo Lestari Jaya, Heri Yanto served as a Plant Electrician, focusing on the maintenance and repair of electrical systems and components. Heri Yanto holds a degree from Politeknik Negeri Samarinda, completed from 2004 to 2007.