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Quarrying

Bell Equipment enters tipper truck market with Kamaz partnership

By: Erin Steenhoff-Snethlage     22nd June 2018 South African materials handling equipment supplier Bell Equipment has entered the Southern Africa tipper truck market through a partnership with Russian heavy duty truck manufacturer Kamaz. The new partnership was celebrated at bauma CONEXPO AFRICA 2018, held in March, in Johannesburg, where the... 

Skills needed in local quarrying industry 

By: Erin Steenhoff-Snethlage     22nd June 2018 The surface mining association, Aspasa, raised awareness about skills shortages in the local opencast mining and quarrying profession through a presentation delivered to an international audience of peers at the Global Aggregates Information Network (Gain) conference, in Spain, last month. Skills... 

Skills needed in local quarrying industry
NICO PIENAAR Leadership and supervision skills are needed urgently in the local quarrying industry

New app launched for quarrying industry

By: Erin Steenhoff-Snethlage     22nd June 2018 Johannesburg-headquartered developer, producer and supplier of commercial explosives AEL Mining Services has launched a new application (app), the Vibration and Acoustic Calculator (VibrAc). VibrAc will assist local quarries in calculating the various elements involved in blasting and in... 

New app launched for quarrying industry
VIBRATION AND SOUND The AEL Mining Services VibrAc application is a simple tool to work out blasting parameters

Association applying changes to expand representation

By: Simone Liedtke     23rd June 2017 Owing to it being approached by various other opencast mining and quarrying companies and bodies, private-sector producers’ association Aggregate and Sand Producers Association of Southern Africa (Aspasa) will from now on only be known as Aspasa as it has dropped the ‘aggregate and sand’ from its... 

Association applying changes to expand representation
SEVERE NEED There is a severe need for services to be delivered from a central and well-organised body to the opencast mining sector

Loaders drive down cost

23rd June 2017 An investment in three Bell wheel loaders to drive down the rand-per-ton cost of aggregate production, is paying off handsomely for the owners of Flanders Quarry, in Mount Edgecombe, Durban, enthuses South African mining machinery and equipment manufacturing company Bell Equipment. 

Loaders drive down cost
BIGGER AND BETTER The first Bell Loader supplied to Flanders Quarry improved its productivity substantially because it was a bigger machine, quicker and more robust

Multidisciplinary mining company says market is challenging

By: Simone Liedtke     23rd June 2017 With the general depletion of natural sand reserves around South Africa, especially within large cities, multidisciplinary materials openpit mining company Afrimat has invested in sand producing plants – especially in Gauteng – to produce high-quality concrete sands to ensure higher concrete... 

Multidisciplinary mining company says market  is challenging
CHALLENGING CONDITIONS Overall, the construction materials sector remains relatively flat

Process-focused solution ups output

23rd June 2017 North West sand and aggregate supplier CNC Crushers raised throughput by 45% at its Roadstone Shaft 5 crushing plant while simultaneously cutting back on maintenance, after implementing a full process-focused solution from industrial equipment supplier Weir Minerals Africa. 

Process-focused solution ups output
NEW TECHNOLOGY PAYS The installation of the Cavex hydrocyclone at CNC Crushers’ Stilfontein operation has resulted in increased production and reduced slimes to the tailings dam

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... 

Cost-effective products for quarrying
B25E SUPERTRUCK Bell Equipment’s supertruck provides a lower cost-per-ton solution for quarrying

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... 

Knowledge hub for quarrying
ENHANCING DRILLING EFFICIENCY Sandvik believes that knowledge is the fundamental for the development of new techniques and technologies involved in quarrying

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,... 

Products to launch at expo
GENERATION 10 TA400 Terex Trucks will launch the articulated dump truck 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,... 

UK show sees strong demand
UNIQUE OFFERING Hillhead demonstrates real ‘job of work’ in a live quarry environment

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... 

Ghana QLA competition finalists announced
Photo by Bloomberg
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... 

Madagascar quarrying operation flourishing
BETTER AND BETTER As the Peacock Blue labradorite quarry develops, the gemstone crystal size has increased

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... 

Company retires production of mining excavator
Photo by Bloomberg
MANUFACTURING TERMINATED Liebherr has decided to retire production of the R 984 excavator

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... 

Solution for disposal of used oil answer to reducing emissions
GREENER BLASTING SOLUTIONS An ecofriendly product for the disposal of used oil from quarries is offered by AEL Mining Services

Grindrod locomotives launch spares and technical support Partnerships

17th June 2016 In addition to the core business of manufacturing locomotives for shunting and main line operations, locomotive manufacturing, refurbishment and maintenance company Grindrod Locomotives is further expanding its offering to include a continent-wide spare parts supply business, says Pretoria-based... 

Grindrod locomotives launch spares and  technical support  Partnerships
Grindrod Locomotives COO Leon Broom

Stable quarry growth hampered by cost, legislative challenges

By: Mia Breytenbach     19th June 2015 As a result of the local construction industry’s recovery and government’s multibillion-rand infrastructure projects, the South African quarrying industry is on a steady growth path, says Aggregate and Sand Producers Association of South Africa (Aspasa) director Nico Pienaar, adding that... 

Stable quarry growth hampered by cost, legislative challenges
Photo by Bloomberg
GROWTH EXPECTED As a result of the local construction industry’s recovery and government’s multibillion-rand infrastructure projects, the South African quarrying industry is on a steady growth path

Crusher-backing compound to improve machinery life

By: Mia Breytenbach     19th June 2015 The use of effective crusher-backing compounds and release agents is a critical component in enhancing the life of crushing equipment used in the quarrying and mining industry, says water transfer and control solutions provider Summit Agencies. “Impact and shock vibrations can cause significant... 

Crusher-backing  compound to improve  machinery life
TOUGH BACKING The Korrobond compound serves as a backing and reinforcing layer between machine parts and as a damper when subjected to impact and shock loads

Commodity based software solution a first for quarry planners

19th June 2015 Mining consultancy and software solutions provider RungePincockMinarco (RPM) last month released a commodity-based software solution focused on scheduling in the cement and aggregates quarrying industry, the Quarry XPAC Solution. The product is configured to the requirements of the quarrying... 

Commodity based software solution a first for quarry planners
Photo by Bloomberg
CAPABILITY EVALUATION The Quarry XPAC Solutiona provides scheduling visibility, including the ability to evaluate multiple scenarios to achieve optimal exploitation of quarry deposits

Fuel-efficient blasthole drill rig can drill larger holes

By: Mia Breytenbach     19th June 2015 Sweden-based construction and mining tools and equipment manufacturer Atlas Copco launched its PowerROC T50 surface drill rig, designed for use at limestone, cement and aggregate quarries, onto the African market earlier this month. The PowerROC T50 is a tophammer, blasthole drill rig that is... 

Fuel-efficient blasthole drill rig can drill larger holes
DRILLING PERFORMANCE The newly developed rock drill COP 3060 for surface applications provided the PowerROC T50 with a high penetration rate

Materials supplier to boost African operations

By: Mia Breytenbach     19th June 2015 JSE-listed construction materials and industrial minerals supplier Afrimat is intensifying its focus on further geographical expansion and opportunities in Africa. “Afrimat constantly considers areas where there will be strong demand for its products, with a dedicated business development team... 

Materials supplier to boost African operations
EXPANSION BOOST Afrimat’s new business development remains a key component of the group's growth strategy with future expansions including Mozambique

Bulk of modular screening media system range to be manufactured locally

19th June 2015 Diversified engineering group Metso last month launched its internationally renowned Trellex 305PS modular screening media system into the Southern African quarrying sector. Metso screening media global sales specialist Julian Steinmann notes that the bulk of the range will be manufactured... 

Bulk of modular screening media system range to be  manufactured locally
LOCAL CONTENT The bulk of the Trellex 305PS system will be manufactured locally

Crushing process enhancements to boost quarry production

19th June 2015 Optimising crushing processes is a reliable way of boosting a quarry’s production with benefits that extend from extraction of materials to the stockpile and sale of graded products, states process technology and services provider Metso Minerals Southern Africa construction GM Alan Fletcher.... 

Crushing process  enhancements to boost quarry production
CRUCIAL IMPORTANCE Understanding the correct types of crushing processes required to manufacture the necessary products in the required tonnages is vital knowledge

Quarrying operations increase materials supplier’s revenues

By: Ilan Solomons     4th July 2014 Despite the challenging economic climate currently impacting on the mining and construction sectors, JSE-listed construction materials and industrial minerals supplier Afrimat achieved a year-on-year revenue growth of 42.1% for the company’s 2013 financial year, which ended February 28. In 2013,... 

Quarrying operations increase materials supplier’s revenues
REAPING THE REWARDS The Glen Douglas quarry produced about 1.8-million tons of metallurgical dolomite last year

Cone crusher enhances operations at Eastern Cape quarry

4th July 2014 Crushing and screening company Pilot Crushtec International’s Pilot Modular/Trio MC90 cone crusher has improved crushing efficiency levels and saved costs at the Ugie Mac sand, gravel and stone quarry, in the Eastern Cape, says Pilot Crushtec national sales manager Nicolan Govender. The cone... 

Cone crusher enhances operations at Eastern Cape quarry
HIGH-QUALITY MATERIAL The Pilot Modular Trio MC90 and two Pilot Modular conveyors are currently operating at the Ugie Mac quarry site

Strong Sheq adherence stands quarry in good stead

4th July 2014 Cement and concrete manufacturer AfriSam says its Coedmore sand and stone quarry in Bellair, KwaZulu-Natal has survived tough market conditions and robust industry competition by adhering to strict safety, health, environment and quality (Sheq) principles. “Our Sheq credo has been instituted and... 

Strong Sheq adherence stands quarry in  good stead
SAFETY BARRIER SYSTEM When drilling or blasting takes place, blue poles are sunk into the ground 3 m away from the crest and static climbing rope is strung between the poles to indicate where the no-go areas are

Turnkey manufacturer to supply vertical roller mills to Tanzanian cement plant

4th July 2014 Owner-managed engineering company Loesche recently received its first order from cement producer and supplier Tanga Cement Company for the supply of two vertical roller mills for Tanga’s cement plant, in Tanzania. The order covers the full manufacture and supply of two Loesche vertical roller... 

Turnkey manufacturer to supply vertical roller mills to Tanzanian cement plant
CEMENT RAW MATERIAL GRINDING MILL Loesche is ISO 9001:2008 quality management system certified

Illegal sands, aggregate mining a concern

4th July 2014 Bitter battles are currently being fought over mining rights and the validity of permits issued by various government departments to mine sands and aggregate sites, particularly along the coastal regions of South Africa, says the Aggregate and Sand Producers Association of Southern Africa... 

Illegal sands, aggregate  mining a concern
Photo by COMMDEV
ILLICIT ACTIVITIES Illegal mining leads to the illegal occupation of land, illegal power and water connections, pollution, and the degradation of the natural environment

Equipment manufacturer targets local mining and quarrying sectors

By: Ilan Solomons     4th July 2014 The South African branch of Belgium-based mobile track-mounted crushing and screening equipment manufacturer Keestrack Group aims to make inroads into the local quarrying and mining sectors, the company tells Mining Weekly. Having established its Southern African head office in Middelburg,... 

Equipment manufacturer targets local mining and quarrying sectors
IN OPERATION The Frontier scalping screen is being used at a coal mine in Mpumalanga

New products launched at bauma Africa 2013

20th September 2013 Supplier of earthmoving, construction, mining and quarrying equipment ELB Equipment reports that it exhibited its range of equipment at the first bauma Africa exhibition, held at the Gallagher Convention Centre, in Midrand. As part of its exhibition, ELB showcased a number of quarrying brands... 

New quarry plant unique to South Africa

By: Jonathan Rodin     20th September 2013 Tooling, material technology, mining and construction engineering group Sandvik Construction which is a business area within the Sandvik Group reports that it is nearing the completion of a 350 t/h plant in Mthatha, in the Eastern Cape, Sandvik construction sub-Saharan Africa VP Glen Schoeman... 

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