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Ventilation and cooling in mines often work against nature

By: Simone Liedtke     Updated 2 hours 6 minutes ago Mining requires a robust constitution as mines often work against nature, descending deep underground, where temperatures can rise to between 60º and 70º at the rock face, explains heating, ventilation and air conditioning (HVAC) company Johnson Controls GM Neil Cameron. 

Harmony Gold gets tax incentive for energy savings at Tshepong mine

By: Mia Breytenbach     Updated 2 hours 6 minutes ago Gold producer Harmony Gold Mining Company (Harmony) has received a Section 12L tax incentive for energy savings achieved on the compressors of the miner’s Tshepong gold mine in the Free State. Section 12L of the Income Tax Act incentivises businesses to save energy through a tax allowance of 95c... 

Nornickel sees capex rising by 2019-2020

By: Reuters     20th November 2017 Russia's Norilsk Nickel plans to increase capital expenditure to an average of $2.3-billion to $2.5-billion a year in 2019 and 2020 from about $2-billion in 2018 due to an environmental project and infrastructure modernisation, it said on Monday. Nornickel, part-owned by Russian businessman... 

AngloGold’s capex project progressing as planned, within budget

By: Mia Breytenbach     17th November 2017 JSE- and New York-listed AngloGold Ashanti says its high-return and low-capital projects in its international portfolio to extend mine lives and improve margins remain on track and within budget. “We expect . . . continued delivery to tight timelines and budgets on our portfolio-improvement... 

Schneider Electric offers latest ideas on MOM systems at MESA conference, exhibition

     16th November 2017 • Critical information on manufacturing solutions • Case studies in Food & Beverage, Mining • EcoStruxure drives IIoT The Manufacturing Enterprise Solutions Association (MESA) will hold its annual conference and exhibition on 16-17 November 2107 in Gauteng. Amongst its silver sponsors is... 

New merger boosts offering for Africa’s mining industry

By: Tasneem Bulbulia     10th November 2017 Multinational consulting, engineering and project management firm Amec Foster Wheeler has merged with industrial facilities specialist Wood Group to form a new company – Wood – that will specialise in the delivery of project, engineering and technical services in the energy and industrial... 

Modular Reflux Classifier launched

By: Mia Breytenbach     10th November 2017 Minerals and cement industry equipment and services supplier FLSmidth has officially launched its modular Reflux Classifier (RC) plant, which is suitable for fines gravity separation applications. This integrated engineered modular solution is based on a fundamental component – FLSmidth’s... 

Mining technology gets boost from new Wits-Sibanye partnership

By: Martin Creamer     9th November 2017 Mining technology is being given a Fourth Industrial Revolution boost through the new partnership struck between precious metals mining company Sibanye-Stillwater and the Wits Mining Institute. Wits Mining Institute director Professor Fred Cawood outlined in a news release on Thursday that... 

AngloGold achieves strong Q3 performance, on track to meet FY guidance

By: Mia Breytenbach     6th November 2017 Johannesburg- and New York-listed AngloGold Ashanti generated free cash flow of $88-million in the third quarter of this year, following strong production and cost containment across its portfolio, and remains on track to meet its full-year guidance.  The free cash flow for the quarter, compared... 

Mechanised mining produces indirect jobs, uptake increasing

By: Victor Moolman     3rd November 2017 Despite the popular belief that the proliferation of mechanised mines in the African mining industry will lead to job losses, mechanised mining does generate new employment  opportunities, although indirectly through the maintenance, logistics, spare parts transportation, fuel requirements and... 

Kibali Africa’s most mechanised gold mine – Randgold

By: Martin Creamer     2nd November 2017 If you want to make money in mining, you must be efficient and a company taking efficiency to new heights in Africa is Randgold Resources. While there is a perception in some developed world minds that in Africa mineworkers arrive at the gate, pick up a spade and go out there and shovel stuff,... 

Technology can help overcome productivity challenges

     27th October 2017 Mining companies operating in Africa must innovate to address productivity challenges. If not, they face the risk of perishing, says African Mining Network chairperson Yolanda Torrisi. Speaking to Mining Weekly this month, she explains that, although innovation is the current trend in global... 

Influence of association grows in surface mining sector

     27th October 2017 The Aggregate and Sand Producers Association of South Africa (Aspasa) says it has become a world leader in the proactive guidance and management of issues facing the surface mining industry, subsequent to gaining the recognition of its local and international stakeholders. Aspasa’s proactive... 

Drill series evolved to increase cost effectiveness and productivity

By: Nica Schreuder     27th October 2017 Intelligence platforms have been added to Sweden-headquartered engineering company Sandvik Mining and Technology’s Ranger series of drills to allow for automation, data connectivity and improved drilling processes, increasing productivity for customers. An example of this integration and the... 

KGHM chief sees high copper prices boosting earnings this year

By: Reuters     25th October 2017 Poland's KGHM, one of the world's biggest copper and silver producers, will likely improve core earnings this year as high copper prices and output from its mines offset smelter troubles, CEO Radoslaw Domagalski-Labedzki said. Speaking ahead of quarterly earnings due on November 14, the CEO told... 

Dewatering: A vital part of minerals mining

     23rd October 2017 The process of extracting ore and turning it into valuable commodities inevitably puts equipment under significant wear and tear. While equipment used in the dewatering process may not be expected to withstand the same levels of abrasion as, for example, a cone crusher or a mill discharge pump,... 

Digital transformation necessary to improve productivity in mining – EY

By: Ilan Solomons     20th October 2017 The current digital disruption that is occurring worldwide and upending industries, has resulted in a digital disconnect – a gap between the potential that digital transformation has and the reality of a track record of unsuccessful implementations – in the mining and metals sector, states... 

South African mining industry must modernise – Chamber of Mines

By: Dylan Slater     18th October 2017 The South African mining industry has to modernise as a matter of urgency in order to halt job cuts in the industry, as well as to create more jobs, says Chamber of Mines modernisation and safety head Sietse van der Woude. Delivering a keynote address at diversified engineering solutions company... 

Siemens presents Digitalization in Mining as a lever to increased productivity.

     17th October 2017 The global mining industry faces major challenges while needing to meet mounting stakeholder expectations. In order to stay competitive, companies have to become leaner, stronger, and more innovative. In this context, digitalization plays a crucial role by offering new possibilities to increase... 

Kibali on track as it prepares for completion of underground mine

By: Anine Kilian     17th October 2017 Randgold Resources’ Democratic Republic of Congo- (DRC-) based Kibali gold mine remains on track to achieve its production target of 610 000 oz this year as its underground operations and the integration and automation of the vertical shaft enters the final commissioning and automation stage, CEO... 

Energy efficient motors used for Mpumalanga chrome conveyor system

By: Nadine James     13th October 2017 Automation manufacturer SEW Eurodrive South Africa (SEW SA) supplied multiple units of its DRN motors to an Mpumalanga chrome producer in August. The energy efficient motors form part of a trial project for a materials handling solution, says SEW SA Mbombela branch manager Jonathan Mckey. He... 

Building presence in East Africa through Tanzanian office

     13th October 2017 Drive engineering specialist SEW-Eurodrive is adding to its existing presence in Tanzania, its main hub in Eastern Africa, by opening a new office in Kenya and starting a recruitment drive in Burundi and the Democratic Republic of Congo (DRC). SEW-Eurodrive’s Tanzanian branch, in Der Es Salaam,... 

Latest products showcased in real-life working environment

     6th October 2017 Mining equipment and services provider Sandvik demonstrated its expertise as a supplier to the aggregates and construction industries at the tenth Steinexpo demonstration exhibition in Germany, exhibiting products for various applications in the raw materials industry. Steinexpo, held from August... 

High-quality components decrease downtime

By: Marleny Arnoldi     6th October 2017 The failure of mining conveyor components, such as bearings, is most often caused by improper sealing arrangements, lubrication and installation, and can cost some mines up to R1-million an hour in downtime, says industrial equipment supplier Bearings International.  

New chairperson for Wits rock engineering department

By: Ilan Solomons     6th October 2017 As a leading school in the field of rock engineering, the University of the Witwatersrand (Wits) School of Mining Engineering has appointed Professor Rudrajit Mitra as centennial chairperson of the school’s rock engineering department. He joins Wits from the University of New South Wales (UNSW)... 

Thuthukani Engineering Installs Turn Key Gland Service Water System for Grootegeluk

     3rd October 2017 Pretoria based engineering firm, Thuthukani Engineering was contracted by Exxaro to supply a gland water service system for their largest mine, Grootegeluk mine in Limpopo. Grootegeluk has the world’s largest beneficiation complex where 8000 tonnes per hour of run-of-mine coal is upgraded in 10... 

RCT’s agility and adaptability in demand

     3rd October 2017 The majority of mine sites today utilise a mixed fleet in their operations; acquiring machines that best suit their needs at different stages of the mining process. As companies look towards bringing automation and information gathering into the forefront of their operations; it is important they... 

Offshore capital equipment markets come in handy amid ‘turmoil’ in domestic mining sector

By: Dylan Slater     29th September 2017 South African capital equipment manufacturers that are supplying offshore markets, and have survived the ongoing turmoil in the mining industry and the domestic economic environment, have showed resilience and bear testament to the lifeline provided by exporting products and not relying solely on... 

Event catalyst for critical engagement

By: Robyn Wilkinson     29th September 2017 Government, labour and business need to restore mutual trust through transparent and honest engagement, with The Joburg Indaba providing an ideal platform through which to forge a way forward in this endeavour, says mining and industrial services provider Fraser Alexander business development... 

Offshore capital equipment markets come in handy amid ‘turmoil’ in domestic mining sector

By: Dylan Slater     29th September 2017 South African capital equipment manufacturers that are exporting, and which have survived the ongoing turmoil in the mining industry and domestic economic environment, have showed resilience and bear testament to the lifeline provided through exporting products and not relying solely on sales... 

Giant miner vies with Google, GE, for hires amid automation push

By: Bloomberg     22nd September 2017 Rio Tinto, the world’s second-largest mining company, is focused as much on driver-less trucks and automated drills as conventional shovels and loaders these days. That means it needs a whole lot more high-tech workers. The London-based company is stepping up efforts to lure engineers and... 

Technological advances aim to improve sustainability

By: Nica Schreuder     22nd September 2017 Owing to the possible presence of hazardous methane gas during coal mining, it is common practice to monitor methane levels at operational mining sections. As such, mining monitoring systems company Monitech’s Hazardous Area Control System was introduced to coal mining fifteen years ago and it... 

Market Report: How carbon is shaping energy for mines

By: Creamer Media Reporter      20th September 2017 By Catherine Skrzypinski, Energy and Mines Alongside power security and cutting energy costs, reducing the emissions intensity of mining operations has been elevated to a top strategic concern for the global mining sector. The combination of carbon pricing in key mining markets and increased... 

Research consortium to spend A$14.6m on South Australian copper

By: Esmarie Swanepoel     18th September 2017 he South Australian government will spend A$4-million over the next four years on a research consortium, led by the University of Adelaide, to develop advanced technologies to boost copper production and to develop a globally competitive mining technology services sector. The University of... 

New range of drives available to SA market

     15th September 2017 Electrical solutions provider Magnet Group introduced a new range of variable-speed drives (VSDs) last month, the Altivar Easy 610, which improve equipment performance and reduce operating costs by optimising energy consumption, the company explains. 

Establishing connectivity, visibility critical to economic growth

By: Simone Liedtke     15th September 2017 The mining sector remains crucial to the economic growth of many African countries, including copper-dependent Zambia, and, as such, it is important that foreign mining companies operating in these countries can improve the performance of their mining assets to ensure their continued economic... 

Emerson metal-seated ball valve protects critical equipment

By: Creamer Media Reporter      11th September 2017 Emerson’s new line of metal-seated ball valves help to improve process efficiency and plant uptime. The Fisher™ Z500 metal-seated ball valves are engineered to withstand higher temperatures, pressures, and more erosive conditions than a standard on/off ball valve, providing increased reliability... 

Information systems in the field for 10+ years

     8th September 2017 The phrase ‘information is power’ is a widely used term. However, RCT believes its relevant information that empowers customers; which is why for the past 10 years, the company has been providing exactly that. This information journey began in 2005 when RCT saw the opportunity to expand into a... 

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