Tecweigh-Custom engineered weightometers & other weighing solutions

Weir has been awarded a contract to supply a 150tph crushing and screening plant for Bezant’s Hope and Gorob copper-gold project in Namibia.The order includes an ENDURON® ET905 jaw crusher; an ENDURON® ET906 jaw crusher, a Trio® TF4012 vibrating grizzly feeder, a Trio® EF3605 vibrating pan feeder, a Trio® TIOSP6162 scalping screen, conveyor belts and the supporting steel structure.Weir comminution director for Europe, Middle East and Africa JD Singleton comments on the contract.“There is obviously a lot of time, effort and resources that go into designing, developing and bringing to market new products,” he said.“The range of ENDURON® jaw crushers were developed in close collaboration with our customers, so we’ve been confident throughout the entire process that these crushers will help miners overcome some of their most pressing operational challenge.“Nevertheless, it’s rewarding to see this work come to fruition and crushers performing well in some of the most arduous crushing applications.“Today, miners are taking a more holistic view of their operations; rather than looking at pieces of equipment in isolation, they are increasingly considering how what happens upstream impacts what’s happening downstream, and vice versa. In other words, there’s more of a focus on optimising the entire flowsheet.“As an end-to-end solutions provider, Weir has long understood the value of this approach. We’ve worked closely with Bezant and its partners to develop a crushing and screening solution for Hope and Gorob project that optimises the entire flowsheets and enables them to meet their ambitious production targets."Weir recently launched its new range of ENDURON® jaw crushers, which have been developed to enhance safety, boost productivity, simplify maintenance and support its customers’ sustainability goals.The updated ENDURON® jaw crushers now feature a redesigned Hydraulic Power Unit (HPU), which allows for true push-button control of CSS adjustments. This new feature eliminates the need for manual intervention, significantly reducing safety risks for operators and maintenance teams.The new HPU also ensures consistent tensioning of the retraction springs at all times, improving reliability and ease of use across the full wear range of the jaw dies. The optimised motor power and oil tank capacity reduce the HPU’s carbon dioxide footprint and reduce environmental impact.Bezant technical director Martyn Churchouse says Weir’s service centre, located less than one hour from the mine site, significantly reduces project risk from a service and support perspective.“We recognise that crushing and screening plants require extensive maintenance, and having a hands-on partner who supports and stands behind their own equipment is essential to ensuring our success,” he said.

WA Government supports renewables growth Ngarluma Aboriginal Corporation (NAC) are collaborating with Perdaman and the WA Government to establish a 50MW solar farm at the Ngarluma green energy park on NAC's native title determination south of Karratha.The WA Government will provide $2.7m in initial support to NAC to undertake surveys, approvals works and technical activities over the next 12 months that will lead to the activation of the first park.The Burrup (Murujuga) corridor is one of four priority corridors under the WA Government's Pilbara energy transition plan to accelerate the decarbonisation of heavy industry in the region by connecting industry with renewable energy generation.Ngarluma Country includes the coastal towns Karratha, Roebourne, Wickham, Point Samson and out to Whim Creek and is home of much of the Pilbara's industry including Rio Tinto (ASX: RIO), Dampier Salt, Woodside, Yara and Perdaman.NAC is targeting 5GW of development in its green energy parks while also creating employment, training and long-term income for the Ngarluma people.WA Energy and Decarbonisation Minister Amber-Jade Sanderson says creating jobs through the Pilbara energy transition plan is a key part to making WA a renewable energy powerhouse."Supporting NAC and Perdaman in this landmark partnership is another step in decarbonising the Pilbara and realising the considerable benefits of the region's renewable energy resources,” she said.The solar farm will feed into the common-use Maitland-Karratha-Burrup transmission corridor and aid the activation of the Maitland strategic industrial area.NAC and Ngarluma green energy director Belinda Churnside says the Ngarluma people are proud to be leaders in the development of the energy transition.“Ngarluma green energy parks will be a game changer for the fast and straight forward development of large-scale renewable projects,” she said.The green energy park is expected to be activated through the connection of the solar farm to Perdaman's project Ceres urea plant by mid-end of 2027.Drive to make WA renewable energy powerhouse continues with Warradarge wind farm expansion, with four of 30 additional turbines being erected at the site.Once completed, the expanded Warradarge wind farm will provide up to 283MW of clean energy — enough to power approximately about households — making it WA's largest wind farm both by capacity and energy generated.The expansion is part of the WA Government’s goal to exit from state-owned coal-fired power by 2030."Wind turbines going up as part of the expansion is our renewable energy transformation taking shape, delivering jobs, economic diversification and clean energy,” Minister Sanderson said." will deliver more renewable energy for households and businesses, while work to expand the South West Interconnected System (SWIS) transmission grid will unlock more renewable energy from the mid-west."

Anglo American uses ‘nature’s fingerprint’ at rehabilitated mine sites Anglo American is harnessing cutting-edge DNA technology for use in ecological monitoring and mine rehabilitation across the Bowen Basin in Queensland.Using environmental DNA, also known as eDNA, teams have been collecting microscopic traces of genetic material left behind by plants, animals, bacteria and fungi in soil and water samples across Anglo American’s five steelmaking coal mine sites.In the newest toolkit addition, environment teams are also now collecting DNA from the air using easy-to-deploy sample collection kits — utilising the same science used from forensic investigations — to track native species living in or passing through rehabilitated mining land as well as mining offset areas.Anglo American environmental manager Jason Fittler says the technology was helping his team better understand how biodiversity was returning to formerly mined areas.“Every plant, animal or insect leaves behind tiny fragments of DNA in water, soil or air,” he said.“By analysing those samples, we can build a detailed picture of what species are living in or moving through our rehabilitated sites.“At one site, we detected four species of fish, 13 species of birds and three mammals — all in a single sample without having to physically see them.”In some areas, environmental specialists were taking about 30 samples at a time on each mine site alongside traditional fauna and flora monitoring completed annually.“This method complements our traditional monitoring as we can detect a different range of plants and animals through DNA,” Mr Fittler said.“It’s a non-invasive, efficient and highly accurate way to measure environmental recovery.”The samples are analysed in laboratories where results are matched using national and international genetic databases to confirm species presence and help track biodiversity trends over time.EnviroDNA principal scientist Luke Noble says eDNA allows access to a broad slice of biodiversity — plants, fungi and animals — across marine, freshwater and terrestrial environments.“These generate thousands and thousands of biological indicators to track the restoration process, the condition of the soil and the condition of the broader ecosystem as it transitions back to a more natural state,” he said.“Environmental DNA is pretty much everywhere you look — you just need a method to concentrate it or access it in useful ways.“DNA is unlike other technologies because its power comes from being an indirect detection method. It tells you what has been at or near the site you sampled.“By building up a picture of detections through time, we can have much more confidence about what we’re seeing.“Air eDNA, which is in the research and development phase, is a super exciting new development. It has the potential to do for terrestrial environments what eDNA has already done for aquatic ecosystems.”This method is superior to conventional ecological monitoring which sometimes fails to record individual species if they are not observed during the survey period.“This approach not only reduces the need for disruptive monitoring techniques but also gives us richer insights into how ecosystems are recovering,” Mr Fittler said.“Through DNA sampling, we can detect plants and animals from microscopic skin flakes, a strand of fur, a feather fragment or even a microscopic piece of faeces.“We gather this DNA through soil and water sampling, but we can now also collect DNA through particles passing through the air using a suspended filter, similar to a Chux cleaning cloth in appearance.“When we set these up, we can detect gliders, koalas, bats, dogs, cows — just about anything that comes near the cloth.”This innovation is helping Anglo American deliver world-class environmental outcomes in its land rehabilitation journey.Mr Fittler says one of the most exciting findings so far was the discovery of fish in water ponds created above underground mine subsidence rehabilitation areas.“While the how remains a mystery, finding fish in the ponds we have created on subsided land shows just how incredible nature can be,” he said.Anglo American’s rehabilitation areas have been progressively restored to native vegetation, with eDNA data providing independent verification of ecological progress.“We’re using science to tell the story of nature’s comeback,” Mr Fittler said.“These results show life is returning, and thriving, in the places we once mined.”

Metso acquires MRA Automation Metso has acquired MRA Automation, a leading provider of automation and digitalisation technology solutions for ports and terminals worldwide.The privately owned engineering company based in NSW specialises in providing engineering, automation and software solutions for bulk material handling operators. Its offerings combine proprietary smart automation services with Axo33 Smart Software products.Metso stands at the forefront of the bulk material handling industry, backed by more than a century of expertise and more than 8000 bulk handling installations and, as a result of this acquisition, customers will benefit from integrated end-to-end solutions and advanced technologies designed to enhance efficiency, safety and support throughout every stage of bulk material handling operations.Metso grinding, bulk, pyro and smelting services senior vice president Jonathan Allen says MRA complements Metso’s electrical and control system capabilities, acquired in 2023, extremely well.“We are excited to welcome our new colleagues to Metso. Their expertise and innovative approach to stockyard equipment align seamlessly with our ambition for growth in bulk and port solutions,” he said.“With MRA’s advanced software platform and services, we are expanding our offering to serve bulk and port customers, strengthening our presence in important Australian markets and accelerating our global reach.”MRA Automation managing director Rodney Devetak says the company is excited to join Metso.“This acquisition not only strengthens the value for customers worldwide but also creates opportunities for our team to grow and contribute within a world-class organisation," he said.