Archives: Power supply for mines

There were some interesting insights into Gold Fields’ medium to long term zero emissions underground mining fleet strategy in its Climate Change Report 2023 that has just been published. The diesel equipment used in its mines – particularly its vehicle fleet – contribute approximately one-third of the group’s Scope 1 and 2 GHG emissions. To address[…]

FIRSTGREEN Industries, the manufacturer of what it says is the first and only commercially available all-electric, zero-emissions skid steer loader, has launched ROCKEAT, the company’s newest line of electric, cabinless skid steer loaders. Designed with a low clearance, 360° camera and remote operability, ROCKEAT machines redefine safety and efficiency in mining, construction and other hazardous[…]

Vale has announced that all the electricity used in its operations in Brazil in 2023 came from renewable sources, such as hydroelectric, wind and solar power plants. Thus, the company has achieved its goal of having 100% renewable electricity consumption in Brazil two years ahead of its original 2025 schedule. The information is highlighted in[…]

Canada Nickel Company announced today that it has commenced Front End Engineering Design (FEED) at its Crawford Nickel Sulphide project, in Ontario, led by its long-term engineering partner Ausenco Engineering Canada ULC and supported by a number of engineering firms from the project’s feasibility study. Mark Selby, CEO of Canada Nickel, said: “As we continue[…]

Rio Tinto is teaming up with a leading global venture studio and start-up investor to back the development and commercialisation of breakthrough technologies in the mining industry, supporting the company’s efforts to find better ways to provide the materials the world needs. The company will partner with Founders Factory and invest A$14.4 million ($9.5 million)[…]

At the Resolution Copper mine site, a joint venture between Rio Tinto and BHP, system upgrades are protecting employees, equipment, and the environment. Edgar Cossio is a Senior Electrical Engineer with Rio Tinto. The firm is a global mining leader and, together with BHP Copper Inc., a partner in Resolution Copper Mining. The joint venture operates the[…]

Schneider Electric, a leader in the digital transformation of energy management and automation, has launched Materialize, a supply chain decarbonisation program it says designed to support companies in the metals and minerals sector reduce carbon emissions across their global supplier base. The statement said: “As the world transitions to net-zero emissions and scales up clean[…]

British Gypsum’s Barrow-upon-Soar gypsum mine in the UK, part of Saint-Gobain, is looking to expand its use of Joy battery haulers following the initial deployment of two lithium-ion haulers from Komatsu, IM heard during a technical session at the SME MineXchange Conference and Expo, in Phoenix, Arizona, recently. “The operation has been running two of[…]

There are now 18 extended-range hybrid autonomous rigid wide-body mining trucks running without a safety monitor in the cabin at China Coal Group’s Biesikuduke open-pit mine in Xinjiang province. These are ‘new energy’ TG136HA units, which have only recently been launched and were independently designed by Tage Idriver and developed with OEM partner SDLG. The[…]

Trafo Power Solutions says it is supplying three mini-substations and two transformers to a copper-zinc mine in the Democratic Republic of the Congo as part of an expansion at the operation. David Claassen, Managing Director of Trafo Power Solutions, says the pressure was on from early in the planning stages to ensure this critical equipment[…]