Navoi Mining and Metallurgical Combine (NMMC) has announced the expansion of its operations at the Zarmitan mine, part of its Southern Mining Department. Earlier this May, the company launched a new skip shaft at the site, as reported by the news agency Uza.
NMMC has been implementing an investment project titled “Development of Lower Horizons of the Mining Complex Based on the Deposits of the Zarmitan Gold Ore Zone” for several years. Mine Construction Alliance s.r.o. was selected as the contractor for the construction of the vertical mine shaft. The same company is also responsible for deepening the “Main” shaft at Zarmitan.
The shaft, with a diameter of 6.5 meters, has been extended to a depth of 1,000 meters. Ore extracted from various underground levels of the mine will now be lifted to the surface using the new shaft and then sent for processing at the fourth hydrometallurgical plant. Estimates indicate that up to 1.4 million tons of gold-bearing ore will pass through the facility annually.
The annual economic impact of the skip shaft’s launch is projected at 19.2 billion UZS. Notably, the company expects to save on fuel costs for dump trucks, which would have otherwise spent more time transporting raw materials.
The mine shaft is equipped with various automation systems, with all operations managed from a central control panel. NMMC claims that this project marks a significant breakthrough for Uzbekistan’s mining and metallurgical sector, highlighting advanced engineering and digital solutions.
