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Opencast Quarries News

Earthmoving supplier launches new excavator series

27th September 2019 Earth-moving and construction equipment supplier High Power Equipment (HPE) Africa has launched two new series of excavators from automotive manufacturer Hyundai, namely the R480LC-9S range and R330LC-9S machines. Both series are designed for high performance in tough conditions in various... 

Energy-saving VSDs ideal for mining conveyors

By: Cameron Mackay     27th September 2019 The two new variable-speed drive (VSD) product offerings from bearings and power transmission products distributor Bearings International (BI) – to be launched in the third quarter of this year – are ideally suited to applications in the mining industry. The AlphaDrive-Micro VSD and the... 

Energy-saving VSDs ideal for mining conveyors
SIZE MATTERS The larger VDrivePlus features advanced motor control, as the size and range of the VSD makes it ideal for harsh environments like mining

Excavator series well received by local mining sector

27th September 2019 Construction and mining equipment manufacturer Doosan’s DX800LC-5B tracked excavator series, which was launched early last year, has received a positive market response from the local mining industry. Doosan is part of the Capital Equipment Group (CEG) division of investment holding and... 

Excavator series well received by local mining sector
MADE FOR TOUGH CONDITIONS The excavator has an operating weight of 78 500 kgs and is the largest machine in the Doosan’s range of construction and mining equipment

Local OEM’s overseas partnerships boost growth

By: Cameron Mackay     27th September 2019 Bulk handling vehicles original-equipment manufacturer (OEM) Desmond Equipment SA (Dezzi), is aiming to capitalise on, and boost years of consistent growth in the South African market by expanding its product range and through partnerships. Dezzi, as the brand is named, are renowned for its South... 

Local OEM’s overseas  partnerships boost growth
FROM STRENGTH TO STRENGTH Dezzi will expand its product range with a new articulated dump truck and joint ventures with global original-equipment manufacturers

First glimpse into Mining Indaba 2020 programme 

By: Martin Creamer     26th September 2019 The twenty-sixth Investing in African Mining Indaba – scheduled to take place in Cape Town from February 3 to 6 next year – will offer delegates new insight into issues facing Africa’s resources sector. “We’re building on the success of the 2019 Mining Indaba in terms of the high level of... 

First glimpse into Mining Indaba 2020 programme
Investing in African Mining Indaba.

Miners must adapt to stay relevant, says Aspasa 

By: Simone Liedtke     23rd September 2019 The world is changing and miners, in many instances, will need to adapt their practices and product offerings to stay relevant, says Aggregate and Sand Producers Association of South Africa director Nico Pienaar. He explains that years of tough trading conditions have reshaped the South African... 

Botswana coal miner receives funding for production

20th September 2019 Botswana-listed coal miner Minergy announced last month that, despite extreme difficulty in accessing financial backing, it has successfully raised funding of P90-million from the Botswana Development Corporation, as well as from the Minerals Development Corporation of Botswana. Initial funding... 

Botswana coal miner receives funding for production
100 YEARS OF PRODUCTION The Botswana coal mine is going to be operating for a long time

Coal mine lives on 

By: Darren Parker     20th September 2019 Coal mining company Canyon Coal’s Phalanndwa colliery extension project is expected to extend the life-of-mine to 2027, and the company is negotiating with the relevant stakeholders to further extend the mine life by six years, Phalanndwa colliery GM Alan Mabbett tells Mining Weekly. The original... 

Coal mine lives on
Phalanndwa colliery GM Alan Mabbett discusses the extension project. Camerawork: Nicholas Boyd and Kutlwano Matlala. Editing: Nicholas Boyd.

Stacker reclaimers made new at coal mine

By: Darren Parker     20th September 2019 The refurbishment of three stacker reclaimers at a local coal mine is well under way, with transmission solutions company SEW-Eurodrive supplying 39 new drives for the project. Work on the project began late last year and the client aims to have completed the refurbishment of all three machines –... 

Stacker reclaimers made new at coal mine
STAGGERING AMOUNTS The high volume of transmission solutions ordered by the client was mitigated by staggering the deliveries

Rietvlei targets steady state production

By: Darren Parker     20th September 2019 Junior coal miner Rietvlei Mining Company’s Mpumalanga-based Rietvlei colliery will achieve steady-state mining in the fourth quarter of this year. Investment holdings company Butsanani Energy CEO Gideon Krynauw – speaking at the Afriforesight Bulk Commodities conference held last month, in... 

Rietvlei targets steady state production
GIDEON KRYNAUW We hope to repeat the success of the Rietvlei project

New drone technology allows for greater accuracy

By: Darren Parker     16th August 2019 A three-dimensional (3D) photogrammetry mapping solution called SmartMine – driven by multirotor post-processed kinematic (PPK) drone technology – was launched last month by drone mapping and surveying company Rocketmine. The SmartMine solution allows for greater accuracy, as well as the daily... 

New drone technology allows for greater accuracy
HIGH TECH Multi-rotor PPK-enabled drones provide greater accuracy

New mobile scanner allows for rapid on-foot mapping

By: Darren Parker     16th August 2019 Surveying equipment distributor Autobuild Africa launched a new mobile scanner – the Heron Lite – at the SA Geotech 2019 conference, in Kempton Park, last month. The device was developed by survey technology company Gexcel as part of its Heron range of wearable mobile mapping products. 

New mobile scanner allows for rapid on-foot mapping
A FEAST FOR THE SENSORS The Heron Lite enables easy and accurate on-foot mapping

New radar allows for real-time rockfall tracking

By: Darren Parker     2nd August 2019 The new RockSpot radar of Italian manufacturer IDS GeoRadar, a subsidiary of sensor and software group Hexagon, can locate, track and signal alerts on the slightest rockfalls and slope failures as they happen in real time. Introduced to the global market in the second quarter of this year, the... 

New radar allows for  real-time rockfall tracking
ALL-SEEING EYE Not one stone falls without RockSpot seeing it first

Aspasa calls for more oversight, increased awareness of legislation

By: Nadine James     31st July 2019 The sand industry, while subject to the Mining and Petroleum Resources Development Act, is still suffering from a lack of “control” or oversight, Aggregate and Sand Producers Association of South Africa (Aspasa) director Nico Pienaar told the CDE sand-washing conference on Wednesday. He noted a... 

New wheel loader ensures flexible features

19th July 2019 Construction equipment provider Caterpillar’s new 920K Compact Wheel Loader’s new features allow operators to tailor machine performance to individual preferences for added operating efficiency, while a choice of auxiliary-hydraulic systems expand the use of work tools for added utility. With a... 

New wheel loader ensures flexible features
OPERATING WITH EASE With a net power rating of 74 kW, the loader shows product enhancements that contribute to high productivity, versatility, operator convenience and safety, and serviceability

Hydraulic telematics, tracking tech optimises equipment, jobsites

19th July 2019 Construction equipment supplier Doosan South Africa’s new advanced telematics and tracking technology, referred to as Doosan Connect, is designed to make equipment and jobsites more efficient, economic and convenient, says DISA Equipment Doosan South Africa MD Darrel Holton.   Doosan is part of... 

Hydraulic telematics, tracking tech optimises equipment, jobsites
OPTIMISED EXCAVATING The Doosan DX300LCA hydraulic excavator machines have advanced features for high productivity, improved operator comfort, enhanced safety and minimal maintenance requirements

Cost savings crucial amid local industry decline

By: Jessica Oosthuizen     12th July 2019 The local mining industry declined by 10.8% in the first quarter of this year and the industry is on a huge cost-saving run, says bearings and power transmission products distributor Bearings International (BI) mining business development leader Shaun Combrinck. He tells Mining Weekly that BI is... 

Cost savings crucial amid local industry decline
EXTENDED COUPLING RANGE The Ringfeder-Henfel-Hernflex split flexible coupling is one of Bearings International’s new product offerings

New software makes tyre management easier

By: Halima Frost     5th July 2019 Global mining tyre services and tyre supplier Kal Tire has completed the installation of its technology-based tractability software, the Tire Operations Management System (TOMS), at a coal mine in Delmas, Mpumalanga, and will finalise an installation at a surface mining customer in Rustenburg, in... 

New software makes  tyre management easier
TREAD CAREFULLY Data on key performance indicators on haul trucks is collected for predictive maintenance purposes

New multipurpose drill rig launched

5th July 2019 Global engineering company Sandvik Mining and Rock Technology has added a new surface top hammer drill rig – the versatile Commando DC300Ri – to its offering. The drill rig is ideal for drill and blast contractors as it suits multiple different applications, according to the company. 

New multipurpose  drill rig launched
DRILL SERGEANT The new Commando DC300Ri is a tough and manoeuverable drill rig for multiple applications

High-powered dump truck available in SA

5th July 2019 South African earthmoving equipment manufacturer and supplier Bell Equipment has added a new model to its range of articulated 4 x 4, two-axle articulated dump trucks (ADTs). The Bell B45E 4 x 4 was introduced to the market in April and, like all Bell 4 x 4s, the trucks are produced in Bell... 

High-powered dump  truck available in SA
RING A BELL The new articulated dump truck is modelled on its predecessor but offers higher power for niche mining applications

Local sector needs to combat imports, enhance manufacturing

By: Halima Frost     5th July 2019 Imports, and not an inability to export, are currently the largest obstruction in the local earthmoving and surface mining capital equipment sector, says South African Capital Equipment Export Council (SACEEC) CEO Eric Bruggeman. A machine can be imported and then either sold or hired at a... 

Local sector needs to combat imports, enhance manufacturing
IMPORTANT MESSAGE The message from South African Capital Equipment Export Council is that using locally manufactured equipment will help build South Africa's economy

Autonomous testing making strides

By: Halima Frost     5th July 2019 Information technology provider Vist Group is currently spearheading the Intelligent Mine project which entails large truck manufacturer Belaz Corporations’ autonomous trucks being used at a test site in the town of Zhodino, in Belarus, using fifth-generation (5G) technology. The test zone was... 

Autonomous testing making strides
NO DUMB DUMP The intelligent dump truck can be maneuvered autonomously which helps remove people from the dangerous mine site

New excavator reduces emissions, fuel use

By: Halima Frost     5th July 2019 The first Hitachi 20 t EX1200-7 excavator – one of Hitachi’s newest models in the EX-7 Series – arrived in South Africa at the end of May, construction and earthmoving machinery manufacturer Hitachi Construction Machinery Africa tells Mining Weekly. The excavator will be commissioned at the... 

New excavator reduces emissions, fuel use
INCOMING The new excavator has arrived in South Africa and will be delivered to the client before month end

Real-time data playing bigger maintenance role

By: Tracy Hancock     21st June 2019 As the world gears up for the Fourth Industrial Revolution, African mines are embracing real-time information management systems to plug the gap left by the shortage of competent maintenance supervisors and mining equipment operators, Mining Equipment Manufacturers of South Africa CEO Ossie... 

Real-time data playing bigger maintenance role
Photo by Creamer Media
BIG DEAL The decision to buy a piece of equipment should always include maintenance elements

New platform answers call for condition based maintenance, asset optimisation

By: Tracy Hancock     21st June 2019 The immense pressure to achieve production targets occasionally means that maintenance practices are difficult to implement in the mining industry and are often time based. Therefore, mines are looking for solutions to improve maintenance management, says Finnish industrial machinery company... 

New platform answers  call for condition  based maintenance,  asset optimisation
ADVANCING MAINTENANCE Through Metso Metrics, mining companies can expect lower overall maintenance costs

Metso offers product innovations, equipment

By: Halima Frost     21st June 2019 Mining equipment maker Metso Minerals’ Metso hybrid truck body, and an expansion to the MX multi-action cone crusher series, the MX3, were launched in April at the Bauma trade fair held in Munich, Germany. The Metso truck body and improved MX3 are available in South Africa and Southern Africa... 

Metso offers product innovations, equipment
RUBBER COATED The truck body tray is specially coated to absorb shock and increases the life span of the body

Tailgates a solution for haulage product loss

By: Halima Frost     21st June 2019 Since receiving an Autogate tailgate manufactured by specialised tailgate manufacturer Philippi-Hagenbuch (PHIL), aggregate business Caldwell Stone Company has reported an increase in productivity at its quarrying site. An upturn of between 12% and 15% in volumetric capacity on its haul truck has... 

Tailgates a solution for  haulage product loss
PHIL-ER-UP The installation of a tailgate allows for full loads to be transported without product loss

Importance of supplier engagement emphasised

By: Tracy Hancock     21st June 2019 Surface mining association Aspasa is encouraging suppliers, service providers and contractors, such as those in the materials handling and logistics sector, to become associate members of the association to meet the industry’s future challenges. Aspasa director Nico Pienaar stresses that this... 

Importance of supplier engagement emphasised
COMPLIANCE GUARANTEE Procuring equipment from an Aspasa associate member will ensure compliance with the Mining Health and Safety Act of 1996, as well as the Consumer Protection Act of 2009

Cost-effective lubricant increases machine life

By: Halima Frost     21st June 2019 The change in lubricants on brick manufacturer KuluCrete’s excavator at its Port Shepstone quarry, in KwaZulu-Natal, has resulted in significant cost savings and a notable decrease in lubrication quantities and applications. KuluCrete is a supplier of bricks, blocks, roof tiles, kerbing, pavers,... 

Cost-effective lubricant increases machine life
NOTHING TO QUARRY ABOUT Using the Almagard 3752 grease on equipment increases maintenance intervals allowing technicians to focus on other aspects of the quarry

Slogging hammer, wheel slogger upgrades offer safer maintenance

By: Tracy Hancock     21st June 2019 The slogging hammer and wheel slogger from tools and equipment supplier BMG have been upgraded to provide operators with greater efficiency and improved safety when loosening and tightening bolts and nuts during maintenance on mining equipment. Productivity is significantly improved through the... 

Slogging hammer, wheel slogger upgrades offer safer maintenance
SIMPLER SETTINGS The clip on the wheel slogger enables the user to leave the tool attached to a wheel while selecting different torque settings

AST declares maiden quartz resource, celebrates with inaugural blast

By: Nadine James     14th June 2019 AST Sand Mines’ Van Dykspruit quarry, on the border between Gauteng and Mpumalanga, on Friday declared its maiden quartzite-roadstone resource. AST management also oversaw the inaugral blast that would provide access to the underlying high-grade quartzite rock. 

AST declares maiden quartz resource, celebrates with inaugural blast
Van Dykspruit Quarry

BI to expand offering in mining sector

By: Cameron Mackay     22nd March 2019 Bearings, power transmission and chain products distributor Bearings International (BI) hopes to increase its offering to the mining sector by providing various chain products to original-equipment manufacturers (OEMs) that supply equipment to this sector, says BI mining business development... 

BI to expand offering in mining sector
BEST POSITION Bearings International is looking to bring stock holding to the mining sector to have stock in the branches, at the right place, at the right time

Supply chain solutions offered to coal sector

15th March 2019 Supply chain solutions provider Makoya Group has celebrated a successful five-year relationship with heavy equipment supplier HPE Africa, the sole distributor of Hyundai construction equipment in South Africa, and has affirmed that the partnership has been integral in securing the company’s... 

Supply chain solutions offered to coal sector
TOP OF THE PILE Wheel loaders help maintain order in the stockpiles

Solutions provider supplies granulators for upcoming mine

By: Halima Frost     15th March 2019 Solutions provider TAKRAF Africa, part of the global TAKRAF group, supplied two coal granulators towards the end of 2018 for a project to be commissioned in October this year, as part of the coal handling and preparation plant for a new mine in Mpumalanga, South Africa. The 660-mm-diameter... 

Solutions provider  supplies granulators  for upcoming mine
BREAKING THE MOULD The Bradford Breaker is a cost effective impurity removal processing plant

Aspasa encourages surface mines to join the association

By: Marleny Arnoldi     13th March 2019 The Aggregate & Sand Producers Association of Southern Africa (Aspasa) says surface miners are facing a growing number of challenges and calls on mine owners to get behind the association and become part of a unified voice for the industry. “With profits under pressure as a result of ever-more... 

Aspasa encourages surface mines to join the association
Aspasa director Nico Pienaar

Local manufacturers to benefit from Mining Charter 3's implementation  

By: Nadine James     14th February 2019 Mining Charter 3 and its Implementation Guidelines have created an environment where it is possible for local manufacturers to leverage procurement capacity to drive transformation, Department of Mineral Resources representative Xolile Mbonambi said at a breakfast held at the Industrial... 

Local manufacturers to benefit from Mining Charter 3's implementation
MEMSA chairperson Freddy Mugeri discusses the implications of Mining Charter 3 for equipment manufacturers. Video and editing: Nicholas Boyd.

Positive outlook for mining expected

By: Halima Frost     25th January 2019 There is a noticeably positive change in attitude in the mining sector with Mineral Resources Minister Gwede Mantashe’s showing signs of leading the sector towards a good recovery in 2019, says surface mining association Aspasa director Nico Pienaar. Mantashe hosted the Mine Occupational Health... 

Positive outlook for  mining expected
HEAPED WITH HONOURS Pienaar was recognised for his long-standing service to health and safety in the mining industry

Innovate and generate cash at same time – Dassault Systèmes Geovia  

By: Martin Creamer     5th December 2018 The objectives of innovating and generating cash are not mutually incompatible and can be achieved at multiple levels simultaneously, says Dassault Systèmes Geovia Brand CEO Raoul Jacquand, who was in Johannesburg to showcase the French company’s suite of advanced three-dimensional (3D) software.... 

Innovate and generate cash at same time – Dassault Systèmes Geovia
Dassault Systèmes Geovia Brand CEO Raoul Jacquand spoke to Mining Weekly Online’s Martin Creamer on new mining technology. Video: Christo Greyling. Photogaphs: Creamer Media Chief Photographer Dylan Slater.
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