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Opencast Quarries News
Company enhances its crushing solutions
30th September 2016 The inclusion of primary and secondary sizers in engineering consultant Tenova Takraf’s product offering enables it to integrate its own crushing machines into complete mining solutions for its clients. →
Finnish solutions come to Southern Africa
30th September 2016 Mobile and semimobile materials processing equipment supplier Pilot Crushtec International has been appointed the main distributor of Finnish mining solutions provider Metso’s aggregates products and services in Southern Africa. →

Chibuluma boasts enviable grade, but could close by 2022
9th September 2016 Base metals mining company Metorex’s Chibuluma mine accounts for less than 2% of Zambia’s annual copper production, yet it is one of the country’s most successful mines in terms of safety, productivity and profitability, says the company. Chibuluma is a highly mechanised underground mine and... →

Gangama dry mine aiming for steady state production
2nd September 2016 Steady-state operation at the Gangama dry mine plant was expected to be achieved within four months, mineral sands company Sierra Rutile reported in June. Plant commissioning of the Sierra Leone-based Gangama dry mine project and the handover from mining project manager DRA Projects to owner... →
Ausdrill subsidiary sees strong growth in West Africa
By: Creamer Media Reporter 26th August 2016 The West African gold industry continues to provide strong growth opportunities for Australia’s mining services company Ausdrill, with the company’s wholly owned subsidiary appointed as preferred contractor by private explorer and developer Toro Gold. Ausdrill said on Friday that African Mining... →
Surface miners to take over mining landscape in South Africa
By: Robyn Wilkinson 26th August 2016 Mining solutions provider Wirtgen South Africa (SA) is engaged in extensive talks with various mining companies about solutions for their greenfield and existing mines. Surface miners are set to change the opencast mining industry in South Africa, as they have done worldwide, by addressing the... →

Drones offer significant benefits for mine surveying and analysis
By: Donna Slater 26th August 2016 The remotely piloted aircraft systems (RPAS) industry is growing at a staggering rate and such systems are increasingly being taken up by mining companies as a tool to manage their assets, operations and land. →

AERIAL OPPORTUNITY Remotely piloted aircraft systems open the doors to numerous opportunities for the mining industry
Producer has positive platinum outlook
By: Simon Sonnekus 19th August 2016 Platinum-group metals (PGMs) remain a positive investment, as there is improved sentiment in the platinum market, and platinum exchange-traded fund (ETF) prices remained stable in the first half of 2016, states PGMs mining company Anglo American Platinum (Amplats). The company held its interim... →

Mining complex refurbished with no major delays
19th August 2016 Eleven products from specialist chemicals company Sika have been used in the refurbishment of platinum producer Impala Platinum’s (Implats’) Rustenburg operations, a 14-shaft complex in the Bushveld Igneous Complex near Rustenburg, which was completed in June. Since this active platinum... →

Impeded release of nitrates mitigating enviro impact of mining explosives
By: Donna Slater 19th August 2016 Developments over the past three decades by mining explosives manufacturer BME, have resulted in a lowered negative impact on the environment through the impeded release of nitrates during blasting operations, thereby, preventing possible groundwater contamination and allowing enhanced recycling... →

Budget cuts re-emphasise safety, efficiency on mines
By: Sebastian Whyle 8th July 2016 African mines are under pressure to increase their safety and efficiency standards, all the while adhering to tighter budgets owing to commodity price fluctuations, tyre and wheel service provider Kal Tire Southern Africa VP John Sims tells Mining Weekly. →

Afrimat acquires Bethlehem-based quarry
By: Anine Kilian 7th July 2016 JSE-listed construction company Afrimat has acquired construction products provider WG Wearne’s quarry, Wearne Aggregates, located in Bethlehem, in the Free State, through its subsidiary Rodag Holdings, as well as Wearne Ready Mix Concrete, for R30-million. The Wearne Bethlehem plant and... →

Mining equipment sector to reach $156bn by 2022 – report
By: Ilan Solomons 6th July 2016 The global mining equipment sector is forecast to grow at a compound annual growth rate of 7.9% between 2016 and 2022, to reach a value of over $150-billion by 2022. This was according to a new report published on Monday by global market research company Allied Market Research (AMR) titled ‘World... →

Motor grader incorporates latest technology
By: Kimberley Smuts 1st July 2016 Case 885B series motor graders, locally available from construction and earthmoving equipment distributor CSE Equipment, have been enhanced to offer clients the most recent technological advancements and improved design features for better performance and productivity. “Case continuously improves... →

New range of top-mounted hydraulic hammers launched
By: Ilan Solomons 24th June 2016 Caterpillar’s Southern African dealer Barloworld Equipment has launched the Cat B20, B30 and B35 hydraulic hammer line-up in top-mount configuration for hydraulic excavators. The company says that the units are purpose-built for the robust applications that are typically found in Africa and are... →

Cost-effective products for quarrying
By: Robyn Wilkinson 17th June 2016 Heavy-equipment manufacturer Bell Equipment is introducing cost-effective products to help mining and quarrying companies manage the challenges in their industries. Bell Equipment quarry industry specialist Tyron Ravenscroft notes that, much like the mining industry, the quarrying industry is... →

Knowledge hub for quarrying
17th June 2016 Construction equipment provider Sandvik Construction has launched a Web portal called "Crushology" to help quarry owners and operators get more from their equipment, thereby improving operational productivity and economy. The Crushology Web portal, launched in March, features a collection of... →

Products to launch at expo
17th June 2016 Dump truck producer Terex Trucks, mobile crushing, screening and recycling equipment manufacturer Terex Finlay and washing equipment supplier Terex Washing Systems (TWS) will preview, launch and showcase a range of equipment and machinery for the mining and quarrying industries at Hillhead 2016,... →

UK show sees strong demand
By: Kimberley Smuts 17th June 2016 The Hillhead international quarrying and recycling show is famous for its live demonstrations and 2016 will be no different with a range of equipment being put through its paces in a live quarry environment. Demand for the 2016 event has been strong with every square metre now allocated,... →

Ghana QLA competition finalists announced
17th June 2016 Five finalists have been announced for the third edition of the Quarry Life Award (QLA) competition organised by Ghanian cement manufacturer Ghacem, subsidiary of German multinational building materials company the Heidelburg Cement (HC) group. The winning projects will be revealed in the third... →

EFFECTIVE IDEAS REWARDED The QLA competition enables its competitors to source ideas on the effective regeneration and management of biodiversity in its mining sites across the world
Madagascar quarrying operation flourishing
17th June 2016 Sun Minerals Madagascar, a potential 20-year joint venture (JV) between mining and exploration company Norcross Madagascar Group (NMG) and quarry extracting company SRE India, planned to start opening a second quarry at the Peacock Blue labradorite project under the JV in May, with hopes the new... →

Company retires production of mining excavator
17th June 2016 After being available for sale for almost 30 years, Swiss-based equipment manufacturer Liebherr has decided to retire production of the R 984 excavator. One-third of these 120 t class machines were shipped within Europe, while another third were sent to Africa. The very last unit was delivered... →

MANUFACTURING TERMINATED Liebherr has decided to retire production of the R 984 excavator
Mine maintenance affected by falling commodity prices
By: Sebastian Whyle 17th June 2016 Unstable commodity prices have placed mines under pressure to produce at the same rate while decreasing their operational costs, highlights environmental management company I-CAT Environmental Solutions (I-CAT) director Lourens Jansen van Rensburg. →

Lockout systems to prevent accidents and injuries
17th June 2016 Carefully planned lockout and tagout procedures limit the risk of injuries or accidents caused by the inadvertent starting of machines or equipment while they are being serviced or maintained, says American padlock manufacturer Bearing Man Group (BMG) senior product manager Ryan Basset. →

Solution for disposal of used oil answer to reducing emissions
By: Robyn Wilkinson 17th June 2016 An environment-friendly product for the disposal of used oil generated by quarries and other mining operations has been developed by commercial explosives and blasting solutions developer AEL Mining Services. The solution is also expected to help the mining industry prepare for the carbon tax... →

Aggregates quarry opens in Eastern Cape
By: Donna Slater 10th June 2016 Development financier the Eastern Cape Development Corporation (ECDC) has spent R736 000 in preparing a quarry, which will have a future value of R200-million, in Indwe, which is about 120 km from Queenstown in the Eastern Cape. →

Afrimat lifts headline earnings per share 15.5%
By: David Oliveira 3rd June 2016 JSE-listed Afrimat lifted its headline earnings a share for the year ended February 29 to 156.6c, up 15.5% from the 135.6c achieved in the prior financial year. “We are very pleased with this solid improvement, which is [owing] to a strong performance from the mineral-producing operations across... →
Optimisation process determines risk versus reward
By: Kimberley Smuts 6th May 2016 The use of multiparametric block models, which contain more than just geological data, to analyse the risks associated with the mining process, allow more informed business decisions to be made on the basis of risk and exposure to that risk. This is according to The MSA Group mine optimisation... →

OPENPIT RISKS PREDETERMINED When working an openpit resource, The MSA Group uses an optimisation process to determine the net present value generated from a particular geological resource
Surface mining equipment market boost
6th May 2016 Based on a report by global market research and consulting service provider Global Market Insights (GMI), the surface mining equipment market is likely to be valued at $28.97-billion by 2022. The company notes in a press release in April that the flourishing demand for metallic ore as well as... →

EQUIPMENT VALUE Opencast mining equipment reduces manpower needs, as these machines offer high accuracy while cutting stable, as well as, steep surfaces
Smokey Hills operations temporarily suspended
6th May 2016 South African platinum producer African Thunder Platinum (ATP), owned by global resource investment corporation Aberdeen International, has to temporarily suspend mining operations at the Smokey Hills platinum-palladium mine, in Limpopo, to focus on the planning and permitting required to... →

PRIORITISING FUTURE COSTS Developing the opencast operation at Smokey Hills platinum-palladium mine should provide additional tonnage and improve operating flexibility
Ghana mine’s upgraded operating life plan enhances cash flow, slashes capex requirements
By: Donna Slater 6th May 2016 The life-of-mine (LoM) plan for the Ghana-based Edikan gold mine of gold explorer Perseus Mining has been updated to include enhanced cash flows and a reduction in the required capital expenditure, when compared to the miner’s 2015 LoM plan. →
MCC
6th May 2016 MCC, the contract mining, plant leasing and rental division of JSE-listed Eqstra, continues to prove that commitment to partnering with its clients to ensure joint survival and success in the globally constrained mining market has resulted in improved performance and growth of its order book. “We... →

Australian opencast mine completes world’s largest blast
By: Kimberley Smuts 6th May 2016 The Daunia opencut coal mine, in the north-eastern state of Queensland, Australia, broke the world record for the largest-ever electronic detonator blast in December, firing 5 665 detonators in 2 683 blastholes using the South Africa-developed AXXIS digital initiation system from explosives firm... →

Contract miner to restructure partnerships to enhance rewards
By: Kimberley Smuts 6th May 2016 The contract mining, plant leasing and rental division of Eqstra, MCC, is taking a new approach to contract mining to improve its partnerships with clients. The company has embarked on creating a contract model that works on a project-to-project basis to reduce costs, increase revenue and grow... →

Solar power solutions supplied to opencast mines
By: Kimberley Smuts 6th May 2016 Tailor-made energy solutions provider ZRW Mechanika’s supply of solar-powered masts last year to chrome mining company Samancor Western Chrome, which operates an opencast mine in Marikana, in the North West, has sparked interest from numerous municipalities in South Africa, Namibia and Botswana,... →

Exploration, mining expected to grow in importance for cement producer PPC 
By: Martin Creamer 3rd May 2016 The medium-term game plan of African cement producer PPC is to find new resources needed by its operations, which will probably require it to engage in some form of exploration and eventual mining close to where urban development is expected in Africa. Over time, the resources side of the... →
New method to neutralise flooded opencast mines
29th April 2016 Germany-based mine closure planning company GMB has developed the Underwater Nozzle Pipelines (UNP) method, using natural water circulation to distribute lime and carbon dioxide (CO2), as a more effective means of neutralising flooded opencast mines. “The method is particularly suitable for... →
West African chamber to launch at Ghana mining event
8th April 2016 The newly formed West African Chamber of Mines (Wacom), which comprises chief executives from the chambers of mines in Ghana, Mali, Sierra Leone, Liberia and Burkina Faso, will be officially launched at the twelfth West African Mining & Power Exhibition (Wampex) in June. →

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