http://www.miningweekly.com
R/€ = 15.57 Change: -0.09
R/$ = 13.27 Change: -0.08
Au 1287.29 $/oz Change: 0.28
Pt 978.50 $/oz Change: 0.00
 

Opencast Mining

Dust regulations hinder productivity

By: Simone Liedtke     12th May 2017 Regulations implemented by governmental authorities, including municipalities, and environmental bodies, are impacting significantly on productivity in the global mining industry at a time when opencast operations are running tight margins, says Johannesburg-based mining equipment manufacturer... 

Dust-suppression specialist geared for growth in Africa

By: Simone Liedtke     12th May 2017 Environmental management company I-CAT Environmental Solutions continues to grow its market share in dust-suppression management and solutions, and intends to increase its market share in Africa this year. 

Dust-suppression specialist geared for growth in Africa
OPENCAST OBSTACLE Visibility on opencast mine roads is severely impaired by excessive road dust and is a major cause of on-site vehicle accidents

Extended product range to improve opencast offering

By: Simone Liedtke     12th May 2017 Sustainable productivity solutions provider Atlas Copco is developing and extending its PAS, VAR and WEDA pump ranges to include high head variants that will better service the requirements of opencast mining customers, says Atlas Copco business line manager of the portable energy division David... 

Gathering info to better training

     12th May 2017 Industry body Aggregate and Sand Producers Association of Southern Africa (Aspasa) is farming information from within the industry that will enable it to develop custom training courses to meet the industry’s current and future needs.  

Gathering info to better training
Photo by Bloomberg
SELF-RELIANT Aggregate and Sand Producers Association of Southern Africa does not rely on training institutions to provide general training, but develops training materials itself

Improved geology function advances mine planning

By: Robyn Wilkinson     12th May 2017 Adding the GeoLogic software solution to the MineSight mine planning suite provides geologists with smart, time-saving modelling and allows for a reproducible, auditable geological model that can be quickly updated with new information, says mining technology developer Hexagon Mining. 

Improved geology function advances mine planning
BETTER VISUALISATION GeoLogic helps geologists build complex shapes, using mathematical algorithms to create a surface or a solid from drillhole data

Improved outcomes at member quarries

     12th May 2017 Voluntary producers association Aggregate and Sand Producers Association of Southern Africa (Aspasa) notes a significant improvement in the environmental stewardship of its member quarries across South Africa since the inception of its About Face programme. Launched in 1994, the programme has... 

Improved outcomes at member quarries
NICO PIENAAR The About Face programme is a valuable tool for meaningful self-governance

Opencast mine equipment relocation method saves costs, time

By: Simone Liedtke     12th May 2017 By loading, transporting and offloading draglines for opencast mining clients in one piece, global engineered heavy lifting and transportation specialist Mammoet is driving project feasibility by saving its clients time and money. 

Opencast mine equipment relocation method saves costs, time
ADDITIONAL SERVICES Mammoet is also capable of moving rock trucks and hydraulic shovels

Start-up solution offered by crushing specialist

     12th May 2017 With most major mining firms already on its customer list, blasting and excavation company B&E International – based in Kempton Park, South Africa - has developed a solution for start-up miners that likely need to conserve their cash flow in the early days of operation. 

Start-up solution offered by  crushing specialist
EARLY PAY-OFF OPTION Customers can decide to pay off the residual value of the plant at an earlier stage

Canadian company expands further into Africa

     21st October 2016 Canada-headquartered tyre management and supply company Kal Tire has acquired tyre manufacturer Tredcor Zambia, strengthening the company’s footprint within the Zambian earthmoving market. Kal Tire states that its Mining Tire Group continues to expand and focus on the latest developments in tyre... 

Canadian company  expands further  into Africa
Photo by Bloomberg
CUSTOMER CENTRIC Kal Tire’s Mining Tire Group continues to expand and focus on the latest developments in tyre services driven by its customers’ growing needs

Dispatch technology reduces time of scheduled delays

     21st October 2016 Activity Dispatch, the latest advancement in dispatching technology from mining systems manufacturer Wenco Mining Systems can help mines reduce wasted time by eliminating the unnecessary time spent on shift change, meal breaks and other short pauses in production. The technology loads these... 

Dispatch technology  reduces time of  scheduled delays
VEHICLE PARKING The Active Dispatch system ensures that trucks arrive at the right time to be used by operators

Equipment supplier adapts to meet industry needs

By: Victor Moolman     21st October 2016 Mining equipment supplier Tenova Takraf Africa is offering junior miners in the surface mining industry a tailor-made package that will help new mining operations produce State-owned power utility Eskom-grade coal. 

Equipment supplier adapts to meet  industry needs
BRADFORD BREAKER The coal breaker has and its support structure have been designed for easy relocation to a new mining area

GPS-enabled surface miners to launch in South Africa

By: Victor Moolman     21st October 2016 Industrial equipment supplier Vermeer expects to soon make its GPS-enabled precision surface miner available for sale to the South Africa market, following positive test results at a local coal mining operation. Vermeer application specialist Paul van Helden says precision surface miners can be... 

Houndé progressing on time, within budget

     21st October 2016 Construction at West Africa-focused gold producer Endeavour Mining’s Houndé gold project, in Burkina Faso, which began in April, is progressing on schedule and within budget, with the first gold pour expected during the fourth quarter of 2017. The Houndé project is an openpit mine with a... 

Houndé progressing on time, within budget
Photo by Duane Daws
GOLD PRODUCTION Endeavour hopes to start producing gold in the fourth quarter of 2017

Leeuwpan Colliery embraces the booming dust suppression Technology

     21st October 2016 G lobal dust control management solutions provider Dust-A-Side has successfully developed and commissioned a tailor-made airborne-dust reduction system to tackle dust fallout for coal and heavy minerals mining company Exxaro Resource's Leeuwpan colliery near Delmas, in Mpumalanga. Dust-A-Side... 

Leeuwpan Colliery embraces  the booming dust suppression  Technology
Crusher Feeder After

New collision awareness system eliminates nuisance alerts

     21st October 2016 US-headquartered mine management solutions provider Modular Mining Systems has launched its fourth-generation collision awareness system (CAS), which is available as a standalone system or can be integrated with Modular’s Dispatch fleet management system. 

New collision awareness system eliminates nuisance alerts
Photo by Bloomberg
COLLISION WARNING The collision awareness system from Modular aims to improve awareness of potential vehicle interactions

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... 

Australian opencast mine completes world’s largest blast
BLAST SETS RECORD The size and success of the blast at Daunia demonstrates the ease of use of the AXXIS system

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... 

Contract miner to restructure partnerships to enhance rewards
RESTRUCTURED CONTRACTS REDUCE COSTS MCC will provide solutions based on each mine it services, enabling the alignment and adaption to clients' changing requirements

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... 

Optimisation process determines risk  versus reward
Photo by Bloomberg
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

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... 

Smokey Hills operations temporarily suspended
Photo by Reuters
PRIORITISING FUTURE COSTS Developing the opencast operation at Smokey Hills platinum-palladium mine should provide additional tonnage and improve operating flexibility

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,... 

Solar power solutions supplied to opencast mines
POWER SOLUTION The ZRW mobile solar-powered floodlighting system was supplied to Namibian iron-ore mine which requires electricity to run 24/7

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... 

Surface mining equipment market boost
Photo by Bloomberg
EQUIPMENT VALUE Opencast mining equipment reduces manpower needs, as these machines offer high accuracy while cutting stable, as well as, steep surfaces

Mining solutions provider promotes fog cannon

By: Nadine James     23rd October 2015 Environmental mining solutions provider FlowCentric Mining Technologies’ Rhino Evaporator dual-purpose fog cannon can suppress dust and also enhances the natural evaporation process by fracturing water into smaller size droplets. Owing to the high concentrations of dissolved heavy metals and... 

Mining solutions provider promotes fog cannon
RHINO EVAPORATOR. The dual purpose fog cannon is more cost effective than water treatment and works faster than evaporation ponds.

Biometric security system becoming increasingly popular

By: Nadine James     23rd October 2015 Electronic safety equipment provider Booyco Electronics’ biometric control system (BCS) has attracted widespread interest from the local mining industry after being introduced to market last year. “To date [Booyco Electronics] has had enquiries from more than ten different mines and mining groups... 

Biometric security system becoming increasingly popular
BIOMETRIC CONTROL SYSTEM Booyco Electronics' pioneering biometric control system effectively addresses the challenge of maintaining proper control of underground machine operators

Coal miner appoints acting CFO

     23rd October 2015 Junior coal miner and supplier Wescoal Holdings last month appointed chartered accountant Izak van der Walt as acting CFO, effective September 1, following the August 31 resignation of executive director and former CFO Morne du Plessis. Acting CEO Waheed Sulaiman explained that “Du Plessis wished... 

Coal miner appoints  acting CFO
Photo by Duane Daws
KHANYISA COLLIERY Wescoal has three active operations in the Mpumalanga region, including the Khanyisa and Elandspruit Collieries

Company promotes cost-effective in-pit crushing solution

By: Nadine James     23rd October 2015 Plant engineering company ThyssenKrupp Industrial Solutions South Africa (TKIS SA) says its in-pit semimobile crushing system (SMCS) can lead to significantly reduced capital and operating expenditure (capex and opex), as well as carbon dioxide (CO2) emissions. According to TKIS SA’s minerals... 

Company promotes cost-effective in-pit crushing solution
SEMIMOBILE CRUSHING SYSTEM ThyssenKrupp's In-Pit crushing solutions can be implemented for most in-pit mineral mining

Diamond miner announces positive study results for kimberlite project

     23rd October 2015 Aim-listed diamond development company Paragon Diamonds last month said that the results of two independent studies carried out by mining consultancy The MSA Group on the Mothae kimberlite project, in Lesotho, which Paragon is in the process of acquiring, exceeded management’s expectations. MD... 

Diamond miner announces positive study results for  kimberlite project
OPERATING IN LESOTHO Paragon Diamonds has several prospects in the Lesotho region

Existing technology used to enhance blast design methods

     23rd October 2015 Mining solutions provider and explosives supplier BME’s technical director Tony Rorke asserts that the use of unmanned aerial vehicles (UAVs), global positioning systems (GPS) and three-dimensional (3D) photogrammetric software, has enhanced the field of blast design, thus improving blast results... 

Existing technology used to enhance blast design methods
HIGH QUALITY IMAGING Pre- and post-blasting photos taken with an unmanned aerial vehicle

Hybrid power plant reduces mine’s operational costs

By: Nadine James     23rd October 2015 Energy solutions provider Cronimet Mining Power Solutions’ first megawatt-scale, solar-diesel hybrid power plant, at the Cronimet Chrome South Africa Thabazimbi openpit chromium mine, in Limpopo, has significantly reduced the mine’s diesel consumption, allowing for more effective energy... 

Hybrid power plant reduces  mine’s operational costs
HYBRID SOLAR-DIESEL POWER PLANT. Photovoltaic systems are easily integrated into existing diesel generated power supply sytems

Mining contractor refocuses on after sales service offering

By: Nadine James     23rd October 2015 Environmental opencast mining contractor DynaD has renewed its focus on its after-sales services, partly owing to slow growth and development in a lacklustre coal sector, says DynaD drill and blasting director Chris Bester. “Nothing much happened in the coal industry in the past year,” he says,... 

Mining contractor refocuses on after sales service offering
DK DRILL RIG DynaD service offering includes refurbishing the DK drill rig range

Openpit contractor’s mandate extended

     23rd October 2015 Aveng Mining subsidiary and mining contractor Aveng Moolmans has been awarded a five-year extension of its contract with the Tshipi Borwa openpit manganese mine, in the Northern Cape. The mine is owned by empowerment company Tshipi e Ntle Manganese Mining, and the contract extension was put into... 

Openpit contractor’s  mandate extended
TSHIPI BORWA MINE Mine owner Tshipi e Ntle will continue its relationship with Aveng Moolmans

Ghana gold mining contract awarded

     22nd May 2015 Australian diversified mining services company Ausdrill’s wholly-owned subsidiary African Mining Services (AMS) has been awarded a contract to provide openpit mining services to gold explorer Perseus Mining’s Edikan gold mine’s (EGM’s) Eastern Pits operation, in Ghana, Ausdrill announced late... 

Ghana gold mining contract awarded
Photo by Bloomberg
MOVING THE MINERAL The chosen method of mining at the Edikan gold mine is conventional openpit mining using hydraulic excavators and trucks
First
Prev
1
2 3 4 5 6 Next Last

News This Week

more

Editorial Insight

more

Mining Personality

more

Cartoon

more

Photo of the week

more

Topics In These Articles

RSS Feed

About

Mining Weekly is a product of Creamer Media.
www.creamermedia.co.za

Other Creamer Media Products include:
Engineering News
Research Channel Africa
Polity

Read more

Subscriptions

We offer a variety of subscriptions to our Magazine, Website, PDF Reports and our photo library.

Subscriptions are available via the Creamer Media Store.

View store

Advertise

Advertising on MiningWeekly.com is an effective way to build and consolidate a company's profile among clients and prospective clients. Email advertising@creamermedia.co.za

View options
Register Close