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Epiroc unveils new remote drill rig

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Epiroc has added a new drill to their lineup of surface radio remote drill rigs. Building on the success of the SmartROC T25 R, this new model boasts impressive features aimed at enhancing productivity and efficiency in construction and quarrying operations.

The new drill dubbed the SmartROC T30 R equipped with the Epiroc Rig Control System (RCS), offers advanced technology and automation capabilities within its segment. With 19 kW of drilling power, a wide coverage area, and excellent terrainability, operators can expect to achieve more drilled meters per shift compared to its predecessors.

Features

Marcus Leu, the Global Product Manager of Epiroc Surface division, highlights the rig’s capabilities, noting its ability to tackle big and demanding projects with ease. The increased drilling power of the SmartROC T30 R expands its applicability to additional environments, providing operators with more options.

Key features of the SmartROC T30 R include an automated rod handling system, onboard automation solutions facilitated by RCS, and access to the Hole Navigation System (HNS) for precise drilling and improved safety. These features not only enhance productivity but also contribute to sustainability efforts by reducing the environmental footprint through reduced explosives usage and improved fuel efficiency.

Toubani Resources release drilling results from Kobada Gold Project

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Toubani Resources has announced results from drilling program at Kobada Gold Project in Mali. The firm made significant progress with 2.4 Moz in Mineral Resources and with a substantial strike length according to Toubani CEO Phil Russo, the project appears promising.

Covering an area of approximately 135.7km², the Kobada Gold Project is located approximately 125km south-south-west (SSW) of Bamako, the capital city of Mali, and is adjacent to the Niger River and the border of Guinea. CEO Phil Russo’s remarks suggest optimism about the ongoing drilling program, particularly in terms of confirming significant widths and grades. The focus on derisking and unlocking value underscores the company’s strategic approach.

Kobada Gold Project

Russo’s mention of investigating higher grade zones during resource update work indicates a proactive stance towards enhancing the project’s potential. This aligns with the broader strategy of maximizing value and optionality at Kobada. The emphasis on a bulk mining approach, coupled with the potential for defining higher grade zones, reflects a balanced approach to project development.

Toubani Resources’ commitment to advancing Africa’s next large gold development project underscores its confidence in the Kobada Gold Project’s potential. The company’s experienced leadership and track record in Africa further bolster its credibility in executing its development strategy. Overall, the updates suggest a focused and strategic approach towards realizing the full potential of the Kobada project.

Marula secures manganese trading licence in Kenya

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the region.

Trading licence

With this license in hand, the company can now engage in buying, selling, and exporting manganese ores, facilitating its plans to boost production and tap into export markets. The license, valid until December 31, 2024, and renewable annually, not only allows Marula to handle increased volumes from the Larisoro Manganese Mine but also enables it to purchase manganese ores from other mining entities in Kenya. This broader scope aligns well with Marula’s ambition to establish itself as a prominent player in Kenya’s manganese sector.

Marula’s CEO, Jason Brewer expressed enthusiasm about this development, highlighting its importance in advancing the company’s strategy in the manganese industry. He emphasized the potential for strengthening partnerships with local mining sectors and communities, indicating a commitment to responsible and sustainable operations.

Moreover, Marula’s recent stake acquisition in the Larisoro Manganese Mine, through a binding terms sheet with Kenyan operator Gems and Industrial Minerals (GIM), underscores its commitment to growth in the region. This move not only secures a significant commercial interest in the mine but also positions Marula for further expansion and investment in Kenya’s manganese sector.

Kenya secures various mining investment deals

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Kenya has announced it has secured significant investment deals in Kenya, aiming to bolster the country’s mining industry and manufacturing sector.

The Head of State William Ruto revealed the report during the commissioning of the clinker plant in West Pokot County and said these investments align with his strategy to boost Kenya’s mining industry, create job opportunities, and reduce poverty and hunger. He highlighted the importance of utilizing Kenya’s resources to increase exports and revenues.

Scope of deal

These investments include a Ksh4.5 billion into fluorspar mining operations in West Pokot County. If actualized, the material may be used locally or exported to make various items such as insulating foams, gasoline, aluminium, refrigerants and steel among others. Another investor committed Ksh5.8 billion to establish a gold refinery in Kakamega County. This investment comes after the discovery of gold deposits in Siaya County, estimated to be worth Ksh1 trillion.

A third investor will invest Ksh2.5 billion to set up a granite factory in Vihiga County. Granite is utilized for countertops, floors, monuments, construction, sculptures, tombstones, and sinks due to its strength, durability, and attractive appearance.

Copper 360 ships the first copper concentrate from the Northern Cape copper province in 21 years and delivers record concentrate grades in excess of 30% during plant commissioning

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Highlights

  • Copper 360 has delivered the first copper concentrate from the Northern Cape Province in 21 years marking the start of a new era in copper production in South Africa.
  • The achievement is remarkable in light of the fact that the record concentrate grades in excess of 30% were produced during the commissioning of the MFP 2 (the Nama Copper plant) that was recently acquired.
  • The plant produced 136 tonnes of concentrate over a commissioning period of 3 weeks achieving our plan.
  • The plant is forecast to produce in excess of 1,000 tonnes of concentrate per month within 3 months – 2 months ahead of planned production.
  • The Company’s second concentrate plant MFP 1 is planned to start production at the end of July 2024, with a target capacity of 1,400 concentrate tonnes per month.
  • The SX/EW plant that produces copper cathode, also delivered record performance in March 2024 producing some 60 tonnes of pure copper metal and is well on track to ramp up to 100 tonnes of copper per month within the next quarter.

Jan Nelson, CEO of Copper 360 commented: “Copper 360 is extremely proud of this achievement heralding not only the first copper concentrate production from the area in 21 years but also because it marks the start of a new era of copper production in South Africa. We have delivered on plan and at copper concentrate grades that are world-class. Copper 360 is also the only producer of copper cathode from the area.

Copper 360 is South Africa’s only listed pure copper producer and has made history in terms of being the first major copper producer in the Namaqualand region. We salute the tenacity and spirit of the people of Namaqualand who support us tremendously and the drive and passion of our team. We remain humble but we celebrate this historic success which marks South Africa’s return to being a major copper player. Our focus is now to bring our second concentrate plant into production and ramp up copper output. We look forward to reporting further production results in due course.”

Any forward-looking statements contained in this announcement have not been reviewed nor reported on by the Company’s auditors.

Zambian lead poisoning Claimants win permission to appeal class action against Anglo American

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On Friday 19 April, in a crucial step towards achieving justice for the children and women who allege lead poisoning caused by a former Anglo American lead mining operation in Kabwe, Zambia, the Johannesburg High Court granted permission to appeal an earlier judgment that dismissed certification of the class action. 

In granting permission Justice Leonie Wendell found that an appeal against her earlier judgment had ‘reasonable prospects of success on at least one ground of appeal’ and that there were ‘compelling reasons to grant the appeal, as class action law is still being developed in South Africa’, and that ‘there are current matters of law of public importance which directly implicate constitutional rights’. The Kabwe Claimants will now take their case against Anglo American South Africa (“AASA”) before the Supreme Court of Appeal of South Africa later this year. 

This is a major step forward in the longstanding lead poisoning class action claim against AASA, a wholly-owned subsidiary of London headquartered Anglo American Plc. The December judgment effectively blocked access to justice for the people of Kabwe. 

Scope of case

Kabwe was an Anglo American mine from 1925 to 1974. The evidence submitted to the court by the Claimants in support of this claim is clear. From the early 1970s, reports by the Mine doctors showed that several children had died  of lead poisoning from the mine, and a high proportion of  children in the local communities were suffering from massive blood lead levels.

How sensor-based sorting of sulfide ores can optimize the process, significantly reduce costs and environmental impact in copper, zinc and lead recovery

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The accelerating increase in global demand for copper, zinc and lead poses a challenge for mining operations: increasing their efficiency and productivity to meet the demand while ensuring their profitability and sustainability. Sensor-based ore sorting can be an invaluable asset for optimizing the process and achieving this goal, as Rasoul Rezai, Global Segment Manager Metals at TOMRA Mining, explains.

Sulfide minerals are the source of metals such as copper, zinc and lead, which have a key role to play in our modern lifestyle – with uses ranging from the energy supply, electronics and transportation to construction and infrastructure. The increase in demand for these three metals is expected to accelerate, driven by a variety of factors, such as infrastructure development, the rising demand for electronics and, very importantly, the transition to a low carbon economy.

In fact, they are among the critical raw materials required for the electrification of the economy, moving from fossil fuels to wind and solar power generation, and battery or fuel-cell electric vehicles (EVs). Copper is an essential driver of the energy transition for its uses in electrification, including the charging infrastructure for EVs and, according to a report by the International Energy Agency, the world will need between 1.7 to 2.7 times as much copper in 2040 as it produces today.

The global zinc demand for renewable energy technologies is forecast to increase consistently to reach 364,000 metric tons in 2030, up from 109,300 in 2020, as stated in a Statista report. The value of the global market for copper and zinc is expected to reach $394 billion and $49.6 billion respectively between 2027 and 2030. The lead market is also expected to flourish, driven by the growing demand for energy storage, the accelerating adoption of EVs, and integration of smart-grid technologies.

Zenzele precast products cemented with Afrisam quality

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Zenzele Pavers and Cladding, a family-run Pretoria-based manufacturer, credits its unwavering commitment to quality and its lasting partnership with leading cement supplier AfriSam for its successful growth.

Today, the business serves both local homeowners in Pretoria North, Ga Rankuwa, Soshanguve and broader regions, as well as large developers and construction contractors. Since its inception in 2007, Zenzele has specialised in precast products from concrete pavers and bricks to cladding, kerbs, blocks, and tiles.

‘The backbone of our success is high-quality cement, ensuring consistency in results and colour,’ says Founder and Owner Wendel Krook. ‘Our enduring relationship with AfriSam, who mirrors our dedication to quality, reliability and consistency, plays a significant role in our growth.’

Core principles 

The company’s core principle of delivering a product that is good enough for their own home has attracted a diverse clientele, ranging from local families to large commercial customers. Zenzele Co-Founder Hengelene Krook says, ‘Our loyal customer base is built upon quality, service and the trust that our products will pass the test of time. ‘This commitment to quality extends to Zenzele’s workforce, marked by low staff turnover and retention of skills and experience, ensuring attention to detail in all business aspects. General Manager Jacqueline O&Kelly, Zenzele’s first employee, applauds AfriSam’s support and reliability in meeting Zenzele’s high-quality standards.

Right pumps will mitigate mines’ rainy season risks

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During the drier months of the year, it is easy to forget that the pumping equipment at mining sites or process plants might not be up to the demands that the rainy season brings.

In fact, 90% of pump failures are from putting the wrong pump into the application. This is the view of Justin Bawden, Key Account Manager at Integrated Pump Technology, local distributors of Grindex submersible pumps. Being aware of the factors and influences of each application is vital to providing a suitable and lasting solution – which will mitigate the risk of flooding and consequent loss of life, equipment and production.

“Where dewatering activity is conducted, it is imperative that monitoring and forecasting of water inflows is done – whether on opencast or underground mines,” says Bawden. “This will allow for the necessary planning and specification of the correct capacity of pumping equipment, as well as hose sizes and materials.”

On one site, he says, a customer was able to meet dewatering requirements with just two 37kW pumps for most of the year. With the rainy season, they had to add another four of these units, based on their previous experience. He points out that Integrated Pump Technology understands these changing needs, and keeps the right pumps and quantities in stock.

Rich rewards result from investing in WearCheck’s training

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Ensuring that condition monitoring customers whose maintenance staff undergo ongoing technical skills training earn significant returns from their investment into the training courses, is a priority for condition monitoring specialist company, WearCheck.

Maintenance crew members can choose from more than 15 courses that are conducted by WearCheck’s experts in various categories of condition monitoring, including general oil analysis, reliability services, transformers and wind turbine oil analysis. Many of the courses earn valuable CPD (continuing professional development) points for delegates.

WearCheck

The training schedule, which has run successfully for over two decades, is overseen by Steven Lumley, technical manager at WearCheck. ‘Technology is developing at an exponential rate, and that which is used in the condition monitoring industry is no exception. Therefore, even experienced technicians need to brush up on new skills and learn about technical innovations as they become available on the market,’ she said.

‘WearCheck continuously adds in new training content to the course material to address the need to educate maintenance personnel about newly introduced techniques that can boost accuracy and efficiency, and make a condition monitoring programme even more effective. Therefore, it is important to attend the courses regularly, and not just on a once-off basis, to ensure that technical knowledge is up to date.