Mining Contractor
Mining Contractor
Mine contractor services cover various activities that facilitate coal extraction.
Removal of overburden and other materials as well as reclamation
Overburden is a soil layer that is accumulated above the coal with a depth of up to 10 meters, which could significantly interfere with the coal extraction process if not handled properly. Karya Bumi Infratama employs numerous heavy machinery, each with a capacity of up to 40 tons, to relocate overburden and other materials. The land would then be reclaimed and overgrown to restore soil and preserve the environment.
Coal getting
Once the overburden is removed, heavy equipment could easily extract the coal with relative ease. On-site, Karya Bumi Infratama operates assorted heavy equipment, each with a capacity of up to 40 tons, ensuring consistent production.
Coal hauling from pit to stockpile
Coal production, transportation, and transaction may or may not be carried out simultaneously. While waiting for purchase, the coal will be transported from the pit to a temporary storage area for coal called stockpile to circumvent quality degradation. Karya Bumi Infratama has distribution vehicles with a large number and capacity, as well as experienced drivers.