Mining involves some of the most extreme energy requirements of any industrial process. To extract the minerals needed to power our technological lifestyle, billions of tons of rock have to be dug up, transported, crushed and processed, generally at remote locations. Regardless of what the “We love EVs, but…” crowd incessantly claims, the transition to… Read more »
Search Results Found For: "mining equipment"
Komatsu announces customer alliance for zero-emission mining equipment
Industrial machinery manufacturer Komatsu has formed an alliance with customers Rio Tinto, BHP, Codelo, and Boliden, to develop zero-emission mining equipment. The Komatsu Greenhouse Gas Alliance will collaborate on product planning, development, testing and deployment of zero-emission mining equipment and infrastructure. The alliance’s initial focus will be Komatsu’s power-agnostic truck concept for a haulage vehicle… Read more »
AKASOL Li-ion systems now powering Medatech’s underground mining equipment
Emissions in underground mining are not only a hazard to workers’ health – they are expensive to mitigate. Diesel-powered drilling, anchoring and transport machines produce exhaust gases that have to be siphoned off by large ventilation units via purpose-built shafts, a laborious and cost-intensive proposition. One solution is to rely on electrically powered machines, which… Read more »
HummingbirdEV tech powers Keshi Group electric mining vehicles in China
US-based vehicle electrification system supplier HummingbirdEV has provided 393 electric mining vehicles powered by its EV technologies under a licensing agreement with Keshi Group, a China-based manufacturer of coal mining vehicles and equipment. They are now in operation in Chinese mines. The vehicles have payload capacities of between 16,000 and 30,000 lbs. They include HummingbirdEV’s… Read more »
CharIN and ICMM launch new task force to electrify mining vehicles
The electrification of mining haul trucks has taken a step forward with the launch of the CharIN Mining Task Force, a partnership between charging standards body CharIN and the International Council on Mining and Metals (ICMM). The task force will address technical bottlenecks around the interoperability of charging systems for zero-emission mining vehicles. These are… Read more »
Skeleton Technologies launches supercapacitor/battery, joins coalition to electrify mining
Skeleton Technologies has introduced a new product that combines supercapacitors and batteries, and has joined a coalition of nine members, including Shell, that aims to electrify mining equipment. The SuperBattery doesn’t use any cobalt, copper, nickel or graphite. The company says it can last for 50,000 cycles. It is currently being used or tested in… Read more »
Mining giant Rio Tinto buys battery-electric locomotives
Mining giant Rio Tinto has ordered four battery-electric locomotives for use in the Pilbara region of Western Australia. Wabtec will produce the four 7 MWh FLXdrive locomotives in the US, beginning in 2023, and Rio Tinto plans to conduct initial trials in the Pilbara in early 2024. The e-locos will be tested against a range… Read more »
Proterra and Komatsu partner to electrify underground mining machines
Commercial vehicle OEM Proterra is collaborating with construction and mining equipment specialist Komatsu to electrify next-generation underground mining machines using Proterra’s battery technology. Proterra will supply its H Series battery system technology to Komatsu for the development of battery-electric Load Haul Dump (LHD) vehicles, drills and bolters for underground hard rock mining. Komatsu plans to… Read more »
Xerotech and Agder partner to electrify mining and construction machines for the Scandinavian market
Ireland-based battery system manufacturer Xerotech and Agder Gruppen, a Norwegian supplier to the construction and mining industries, are working together to electrify over 200 units of construction and mining machinery over the next 5 years, using Xerotech’s scalable Hibernium battery platform. The collaboration represents Xerotech’s entry into the Scandinavian market, and Agder’s move into battery-electric… Read more »
Determining ENERGY STAR specifications for high-power EV fast chargers proves challenging
The US EPA is proposing a new ENERGY STAR specification, Electric Vehicle Supply Equipment Version 1.1, which adds DC fast chargers to the existing specification. The process of proposing the spec and considering stakeholder comments began in early 2018, and is ongoing. The EPA is proposing to release a Version 1.1 Draft 1 Specification in… Read more »