Extraction

Extraction is moving the demolition material from the backhoe or shovel type excavator digging tool from the Loading Point to the planned dump pile called Disposal. PT Mifa Bersaudara is committed to implementing Good Mining Practice using the Open Cut Method. This is done using 40 ton, 60 ton and 70 ton Truck equipment - 100 Ton Shovel with a total of 8 units with an average transportation distance of 1.4 Km, to create productive, efficient and effective mining operations.

Prior to coal extraction, mining operations are carried out by stripping top soil before stripping overburden, top soil is sent to the final reclamation area or top soil bank and overburden stockpiling is carried out in the Out Pit Dump (OPD) and Inpit Dump (IPD) areas.Teknologi yang di kembangkan dalam Dispatcher & MMS (Mine Management System).

Coal Retrieval Activities at Pit utilizes 30 T Truck Equipment with a total of 41 units and 45 tons Shovel with a total of 6 units with 3 coal layers including Seam A2, Seam B1 and Seam C1.