PENINGKATAN PERBAIKAN DAN PEMELIHARAAN LOADING POINT DI TAMBANG BAWAH TANAH DEEP ORE ZONE PT FREEPORT INDONESIA

• Main Author: ENOCH (NIM: 29109412), ENGEL
• Format: Theses
• Language: Indonesia
• Online Access: https://digilib.itb.ac.id/gdl/view/18403
• Institution: Institut Teknologi Bandung

Draw point availability on Deep Ore Zone Underground Mine is consistently trending down <br /> <br /> <br /> <br /> <br /> during 2010. In sustaining 80K production rate, UG DOZ Production realized that increasing <br /> <br /> <br /> <br /> <br /> draw point availability is urgently very important to do in order to mitigate the obstacles in <br /> <br /> <br /> <br /> <br /> achieving good draw control. <br /> <br /> <br /> <br /> <br /> Using conceptual framework trough Reliability Centered Maintenance (RCM), Failure Mode and <br /> <br /> <br /> <br /> <br /> Effect Analysis (FMEA) that is showing that root cause of high recorded LP repair and <br /> <br /> <br /> <br /> <br /> maintenance activities is empty chute as safety bumper of LP, inappropriate and poor integration <br /> <br /> <br /> <br /> <br /> of repair & maintenance process between several sections that involved. <br /> <br /> <br /> <br /> <br /> Thus, this project will be focused on reducing draw point closed temporary through on effort to <br /> <br /> <br /> <br /> <br /> how to reducing draw point closed temporary through mindset and behavior change to <br /> <br /> <br /> <br /> <br /> maintenance process of Loading Point. UG DOZ Production, UG Cave Management, UG <br /> <br /> <br /> <br /> <br /> Construction, UG Mechanic, UG Electrical, and other parties will be required in collaboration on <br /> <br /> <br /> <br /> <br /> improvements of People, Process, and Technology.