Barminco, the underground mining business unit of Perenti, has finalized discussions regarding the existing five-year mining services contract for the Khoemacau copper mine in Botswana with Khoemacau Copper Mining Proprietary Limited, a subsidiary of MMG. The continuation of the contract until 30 June 2025 will be on revised terms. Barminco is working to deliver on the current mine plan whilst…
Read More
Komatsu, which first announced its plans to acquire German manufacturer GHH Group in December 2022, confirmed on July 1 it has completed the takeover transaction. The global OEM said GHH’s wide range of equipment, focused on loaders (LHDs) and articulated dump trucks, will enhance its growing underground mining product offerings, which also includes aftermarket parts and service support. By adding…
Read More
Mining equipment manufacturers MacLean and Sandvik have completed the first phase of a collaboration to provide miners with more options for expanding automation underground.
Read More
StrataConnect AMS is a completely wireless and battery-powered safety system, designed to detect harmful gases and monitor atmospheric conditions in underground work environments. The system is powered by battery-operated Sentro Wireless sensor units, each with the capacity to monitor a variety of different gases and atmospheric variables using interchangeable sensor modules. The Sentro Wireless can function independently or in a…
Read More
Komatsu has introduced the second generation of the company’s Z2 product line of drill and bolting equipment with unique enhancements and additions, including the first battery-electric offerings within Komatsu’s underground hard rock portfolio. “As underground mining operations increasingly shift toward electrification of their fleets, our innovative, battery-powered Z2 jumbo drills and bolters will support that pivotal transition. By integrating into…
Read More
Regis Resources said it will extend its Garden Well and Rosemont underground mines in Western Australia to support its growth strategy. The extensions – Garden Well Main and Rosemont Stage 3 – are expected to deliver between 100,000 to 120,000 ounces of gold annually beginning in fiscal year 2027. Underground operations commenced at Rosemont in 2019 and at Garden Well…
Read More
Caledonia Mining Corporation has tapped James Mufara as its chief operating officer, effective May 1. Mufara was previously at Harmony Gold Mining where, as Regional General Manager, he headed a complex portfolio of operations consisting of five mines and 15,000 staff, mining 450,000 ounces of gold annually. He has over 25 years of experience in the mining sector in southern…
Read More
MacLean Engineering has signed three new in-country dealer agreements that will extend its global service and support platform. The newly announced strategic alliances with Machbert Co. (Brazil), Stewart & Stevenson (Colombia), and Kanu Equipment (sub-Saharan Africa) will enable Maclean to offer its underground mining vehicles and support services to the growing mining markets in these regions. “With their strong local…
Read More
Rio Tinto’s Diavik mine, located about 200 kilometers south of the Arctic Circle in the Northwest Territories, is facing a criminal case after a 2003 accident left an employee seriously injured, reported Reuters. Full story.
Read More
Underground mining contractor Murray & Roberts Cementation and its client Palabora Mining (PMC) celebrated the last blast at the new ventilation shaft, which took its depth to a final 1,200 metres below surface on 9 January. The 8.5 metre diameter upcast vent shaft – which holed through to an already developed return air way at depth – is vital to…
Read More