NEW CEO ARRIVES
Phil Wallace talks about his journey to the top job at Gunlake Group..
EYES ON AUSTRALIA
Heidelberg Materials’ recent acquisition has reaffirmed Australia as a key market.
PUMP IT UP
When storm clouds begin to gather, there’s only one place for that water to go – down. Thanks to the earth’s gravity, water will naturally flow downwards, forming rivers, lakes, and streams.
This poses a problem for most open pit quarries, which by coincidence, are the perfect shape for collecting large amounts of water.
While evaporation is nature’s way of getting rid of water, most quarries don’t have the luxury of waiting for the sun to do its job.
Water at the bottom of a pit halts production, presents risks to equipment and staff, and need to be removed as soon as possible. That’s when quarries turn to their trusty pumps.
There are many considerations that an open pit quarry needs to keep in mind when choosing the right pump – noise, volume, ease of use, maintenance, and more. They play an important role, and a pump failing when it is needed most can cause all sorts of headaches.
Not just any pump will do, though, which is why this edition of Quarry spotlights the pump industry. We talk to experts in the sector to learn more about the latest developments in technology and uncover insights about what matters to quarry operators.
We also speak to pump hire companies that specialise in providing solutions when inclement weather has made dewatering a gargantuan endeavour. In these types of high-stress situations, quarries need support, and they need it really fast.
Quarry learns some of the secrets about what allows certain hire companies to offer that support, and how that has benefitted the industry overall.
In addition, this issue of Quarry features special coverage of screening and screen media. New technologies have been revealed in Munich, at bauma 2025, which may have serious benefits for the local industry. Quarry speaks to original equipment manufacturers to learn what they have in store for the Australian market.
William Arnott Editor
THERE ARE MANY CONSIDERATIONS THAT A QUARRY NEEDS TO KEEP IN MIND WHEN CHOOSING THE RIGHT PUMP –NOISE, VOLUME, EASE OF USE, MAINTENANCE, AND MORE.
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Flexible. In performance and applications.
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ELEVATING MEMBER VALUE: NEW TOOLS AND OPPORTUNITIES
With the 2025-26 membership renewal period upon us, I encourage all members to renew by 30 June to maintain uninterrupted access to the valuable benefits that support your professional growth.
Your participation is vital to our community’s strength and collective voice within the sector.
By renewing promptly, you’ll avoid rejoining fees while continuing to access exclusive member benefits, professional development opportunities, and our expanding suite of resources designed specifically for quarrying professionals.
IQA MENTORING PROGRAM: KNOWLEDGE TRANSFER IN ACTION
May saw the launch of our highly anticipated IQA Mentoring Program –a direct response to member feedback requesting structured knowledgesharing opportunities.
This initiative connects experienced IQA members with emerging talent in our sector, focusing on practical skill development and career advancement.
The program’s first cohort accommodates 50 participants across mentor and mentee roles, exclusively available to current IQA members. Our customised matching process aligns participants based on goals and experience, creating meaningful professional relationships.
The structured six-month journey includes monthly meetings, guided check-ins, and access to our dedicated Mentoring Hub with comprehensive support resources for all participants.
IQA CONNECT: UNIFYING OUR NATIONAL VOICE
Another significant May milestone was the launch of IQA Connect, our member-only monthly national e-newsletter.
This publication represents an important step in our communication
strategy, providing a unified channel that keeps members informed, engaged, and connected across our entire national network.
Each issue highlights IQA activities at both local and national levels, featuring messages from leadership, national news, branch updates, upcoming events, member spotlights, and industry opportunities.
DIGITAL TRANSFORMATION: ENHANCING MEMBER EXPERIENCE AND STRENGTHENING OUR IQA COMMUNITY
We’re on the cusp of launching our new website, designed with member engagement as the priority.
www.quarry.com.au
The IQA’s Strategic Plan 2023 to 2026 embodies the following vision, values and strategic priorities:
Vision:
Thriving communities supported by a sustainable industry
Operational Priorities:
The mobile-friendly, responsive platform will streamline event registrations, educational session access, and networking participation.
The modernised interface offers one-click joining, simplified member services access, and enhanced digital engagement with all member segments.
Our brand new upcoming IQA app will also put essential resources and connections literally at your fingertips, allowing for instant access to sector updates, event registration, and member networking from any location.
This technology investment reflects our commitment to a more accessible and responsive organisation that adapts to the busy schedules of today’s workforce. These strategic initiatives represent our ongoing commitment to providing tangible value to members. By focusing on both professional development and practical tools, we’re creating an organisation that not only addresses current sector challenges but positions our members for continued success in an evolving sector.
Michael Close, FIQ President Institute of Quarrying Australia
RENEWAL PERIOD UPON US, I ENCOURAGE ALL MEMBERS TO RENEW BY 30 JUNE TO MAINTAIN UNINTERRUPTED ACCESS TO THE VALUABLE BENEFITS THAT SUPPORT YOUR PROFESSIONAL GROWTH.
• Deepen industry participation
• Sustainable revenue streams
• Highly capable team
• Technological innovation
• Effective engagement
• Great governance
Strategic Priorities:
• Support industry participants with compliance and regulation
• Build a diverse and skilled industry workforce
• Foster strong industry connectivity
IQA Contacts:
For all education, member and branch enquiries:
Phone: 02 9484 0577
Email: iqa@quarry.com.au
Chief Executive Officer
Jane Schmitt
President Michael Close
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The Institute of Quarrying Australia
Educating and connecting our extractive industry
IQA NEWS
OUT AND ABOUT WITH THE IQA
Technology integration tops agenda at WIQ coffee conversations
Quarrying professionals meeting at two recent Women in Quarrying (WIQ) coffee conversations events identified systems integration as a key operational challenge facing quarry operations.
The NSW Hunter Region gathering, held on 10 April at Central Park Café in Maitland, brought together representatives who highlighted the challenges in managing multiple platforms for CRM, project management, tracking and workflow systems.
“A common recurring theme discussed was the multiple systems used across the industry and the lack of integration between these systems,” said Kylie Considine from Hunter Quarries, who coordinated the event.
“Many tips and tricks were shared, with one attendee proposing a dedicated IT workshop to address these widespread challenges,” Considine told Quarry
The Hunter event, supported by TASC Solutions, coincided with another successful WIQ coffee conversations in Perth, sponsored by KOMATSU. The Western Australian gathering similarly provided a platform for professionals to network and share experiences in a supportive environment.
These events form part of IQA’s ongoing commitment to promoting diversity and inclusion within the quarrying sector, with the next Hunter Region WIQ breakfast planned for late May.
Hunter region dinner draws record attendance
The Hunter sub-branch transformed Newcastle’s Queens Wharf Hotel into a hub of sector innovation, drawing a record 75
quarrying professionals for an evening of knowledge sharing and networking.
NSW Resources Regulator chief inspector Anthony Margetts captivated attendees with practical insights on the new ROVOA principal hazard management plans, prompting discussion about implementation strategies.
Wabtec’s Craig Hoffman impressed the crowd with cutting-edge collision avoidance technology demonstrations, showcasing safety solutions that several attendees were eager to explore further for their operations.
In a highlight of the evening, IQA chief executive officer Jane Schmitt presented national updates and awarded Dayne Steggles with his well-deserved IQA Fellowship, acknowledging his significant sector contributions amid applause from colleagues and peers.
“There’s something special about the Hunter spirit,” IQA Hunter Region chairperson Greg Dressler said. “Watching competitors become collaborators over dinner reminds us why these gatherings are so valuable for moving our industry forward.”
The event, supported by major partner Heavy Plant Hire Australia, continued well into the evening as attendees exchanged experiences and innovations over a threecourse dinner.
Magic, milestones, and meaningful connections at SA branch dinner
The historic Kent Town Hotel buzzed with energy as the South Australian IQA branch welcomed over 100 quarrying professionals to their first dinner of 2025.
Wayne Barker from the SA branch Committee proudly presented membership certificates to three enthusiastic new
members: Liam Stirling from Porter Plant, Jhorden Minutillo representing Coffey, and Lynton Nitschke of Hallett Group.
The room erupted in applause as longstanding members were celebrated for their commitment to the sector - from eight professionals marking their 10-year milestone to Tony Ward’s impressive 40 years of membership.
“Looking around the room, you could see the entire spectrum of our sector,” IQA SA chairperson James Rowe said. “From those just beginning their journey to veterans who’ve shaped quarrying for decades - these connections across generations make our branch truly special.”
IQA president Michael Close shared insights into national initiatives, while magician George Stas wove heart health awareness into his mesmerising performance, leaving guests both entertained and enlightened.
The evening’s success reflected the strong support from branch sponsors, whose ongoing commitment enables these valuable networking opportunities.
The SA branch is already looking ahead to their next major gathering – the AGM branch dinner scheduled for 22 August at the Adelaide Pavilion.
Full house for NQLD branch in Townsville
Quarrying professionals filled the newly renovated North Queensland Club on 2 April as the North Queensland branch hosted their first dinner meeting of the year in Townsville. Resources Safety & Health Queensland’s Lionel Smith delivered a practical presentation on the new portal rollout, drawing keen interest from attendees. Event partners Smarttech Australia and SMH Equipment showcased
WIQ coffee conversations provide a platform for professionals to network.
Wabtec’s Craig Hoffman impressed the crowd with collision avoidance technology demonstrations.
innovative solutions, while Komatsu’s Tony Clear highlighted exciting developments as the North Queensland major sponsor.
Branch Chairperson Paul Hooton guided the evening as MC, with the IQA Education team helping create a standout regional networking event.
Victorian branch dives into cuttingedge geospatial technology
The Victorian branch room was buzzing with energy as 57 quarrying professionals gathered at Caterpillar’s facility for the Autumn Technical Event on 3 April.
Mawsons’ drill and blast/pit development manager Adrian Bull captivated the audience with his practical insights on geospatial technology applications in quarrying.
Attendees were particularly engaged during his breakdown of how GPS-enabled drilling is transforming extraction precision and efficiency.
The highlight for many was viewing Caterpillar’s state-of-the-art distribution centre from an exclusive boardroom platform, offering a bird’s-eye perspective of nextgeneration logistics in action.
Caterpillar’s Dean Alley and Sandvik’s Tim Twine rounded out the technical program with presentations that sparked animated discussions during the networking session that followed.
With record attendance for a technical event this year, the Victorian branch continues to deliver must-attend professional development opportunities that blend practical knowledge with forward-thinking quarrying solutions.•
UPCOMING COURSES AND EVENTS
Eight professionals marked their 10-year milestone at the SA branch dinner.
TURNKEY CRUSHING AND SCREENING
Established in 1970, Nanchang Mineral Systems Co. (NMS) has been focusing on crushing and screening sectors for more than 50 years. Integrating research and development, manufacturing, production and operation, NMS can provide turnkey project services in mining, quarrying and recycling industries.
The company recently delivered a complete set of flip-flow screeners:
• Extremely high vibration intensity, effective and efficient for screening sticky and wet materials
• Polyurethane screen media being used, with high opening rate and long service life
• When tensioned and loosened on the screen, the materials bonded on the screen is easy to go through
• Frequency adjustable to suit various working conditions
• High reliability of machines
• Low energy consumption, and impact on the environment
NMS will attend AIMEX in this September in Adelaide. To book a meeting with its engineers, call 0401 459 289.
For more information, email victor.zhao@nmsindustries.com
PINNACLE HIRE’S TAILORED STORMWATER SOLUTION
Pinnacle Hire has helped solve a customer’s daunting stormwater situation with a bespoke bypass.
Unmanaged excess water accumulation can create a series of headaches for all construction materials businesses, including project delays, downtime and financial costs.
Recently, Pinnacle Hire was engaged to create an effective stormwater bypass solution for a customer using a BA150 6” pump due to its reliability.
The system featured dual suction points with strainers for optimal water intake and debris prevention and 60m of flexible layflat hose for adaptable water routing.
Pinnacle Hire’s expert dewatering team helped install and manage the system, giving the client peace of mind knowing that its stormwater bypass solution was tailored to its needs.
For more information, visit pinnaclehire.com.au
Image:
Image:
Pinnacle Hire
STRIVING TO BE THE BEST
Agile Screening, an ambitious new company in the Australian quarrying sector, shares its vision to stand-out in the local market.
When Ed Sill and his capital and advisory firm, Trinity Capital, acquired the screening media business of Locker in Australia and New Zealand, they had one goal in mind.
To turn the newly minted Agile Screening into the best cost supplier for screening media in the quarrying industry.
The company wanted to ensure its screening media solutions benefited customers in terms of quality, cost, and delivery, making it a supplier of choice for those in the quarrying industry. It sounds simple enough, but the company has undertaken rigorous work to make that vision a reality.
The hard work is paying off months into the journey of Agile Screening as a business.
“That first phase was always for us about the manufacturing, and we’ve moved four manufacturing facilities, and we’ve got those up and running. The next phase for us was about connecting with our customers,” Agile Screening executive director Ed Sill said.
“We’ve noticed a strong retention rate among our customers, and subsequently, we’re now working with our customers around lead times on products and what their annual usage looks like.
“The fact that those customers are engaging with us is a great tick.”
A key fundamental to Agile Screening’s approach is its international supply chain, which consists of global trade partners and local manufacturing in Australia. The company vetted its international supply partners and visited their factories to ensure they would deliver the quality products within Agile Screening’s portfolio.
The combination of local manufacturing capabilities and international supply allows Agile to service the various lead times its customers require. Projects with a longer lead time can be serviced by its international partner in China, while shorter lead time projects can take advantage of its local manufacturing facility in Australia.
“We’ve set up an international supply chain that enables us to be the best cost supplier. It includes trusted supply partners that mean we can get to a quality, cost and delivery that benefits our customers,” he said.
“We’ve supplemented our local manufacturing with international supply. We’ve been partnering with these international suppliers for the best part of 20 years in one form or another.
“Finding a company that is an expert in the product that we’re supplying is more of a challenge. We wanted to partner with companies that are focused on our range of products.”
Customers of Agile Screening can tap into this global knowledge base as soon as they inquire with the Australianheadquartered company.
This approach ensures the customer’s application is given maximum attention as Agile Screening works with its trade partners to deliver the best solution.
The integrated approach between Agile Screening and its trade partners is made possible due to Agile being a brand-agnostic manufacturer. It screens media solutions, which include Poly Ripple (polyurethane screening media), Tufflex (polyurethanecoated wire and synthetic rope), Poly Modular, Rubber Modular and wire screening media, which can be made to suit any brand’s screening equipment.
Tufflex can be partially or fully welded, providing extra flexibility to a screening set-up. The increased flexibility means it reduces pegging issues while remaining light and manoeuvrable.
Image: Alexey Vecherin/Shutterstock.com
Agile Screening is making its
PolyRipple cross-tension screens are suited towards applications involving wet and sticky materials.
The Poly Ripple screen media has enhanced wear life due to the addition of polyurethane.
In the past, Agile Screening has worked with end-user customers as well as original equipment manufacturers (OEM) to design screen media solutions in quick timeframes that are reliable and durable for quarry conditions.
“We’re here to be a screening media expert, and our focus is solely on the customer’s screening needs and how we can help with that,” Sill said.
“Being agnostic means that we’re able to work on a case-by-case basis and we’re not wedded to a particular machine supplier. We still work with all the OEMS because that is important to us, but we’re not wedded to them.
“We know that when we go out to the quarry sites, our customers are looking for expertise in screening media. They are incredibly time poor, so we can’t spend a day talking to them about options; we need to be quick, be focused and explain the best-case solutions for them.”
To that end, Agile Screening takes a datadriven approach to supporting its customers and their screen media requirements. The company works quickly to understand the customer’s objectives, like reduced downtime, and applies its knowledge in areas like wear rates and the customer’s applications to devise a solution.
By understanding the customer’s parameters, including material type, production rates, and desired outcome, a
more informed solution can be created that ticks all of the customer’s boxes.
Agile Screening has assembled a team with extensive industry experience in Australia’s heavy industries. While no quarry or application is exactly alike, the team’s accumulated experience and shared knowledge allow them to offer prompt and dependable advice to all their customers.
“It allows us to get to the nub of what our customer is incurring and then making sure that we capture that data to use in the next conversation,” Sill said.
“By establishing these parameters, we’ve already got the data, we already know what they’re doing, and we can tailor our recommendations. We’re not just a supplier; we are part of their supply chain, and to be effective, we need to understand what they do and how they do it.
“This tends to enable us to engrain ourselves with our customers. A customer can come to us with a range of different issues that they are facing, and our flexibility is something we believe enables us to be in a position to support them.”
Sill and his team took over Locker’s screening media business in 2024. After months of hard work, Sill said Agile Screening had a bright future ahead.
“We think we’ve got the right mix of the quality, price and service of our product and the expertise within our business to serve our customers,” Sill said.
“We’re constantly striving to improve everything we do for our customers. We’re really comfortable and confident that we’ve got the best-cost supply model.” •
Agile Screening works with customers to design the ideal screen media solution.
Agile
PUMPED UP
Pumping a flooded quarry is a tough task, which is why Mawsons Seymour turned to Toolkwip Pumps for the job.
Located in north central Victoria, Seymour and its surrounding area is no stranger to flooding.
According to the Victoria State Emergency Service, heavy rains around the town often cause flash flooding in low-lying areas.
In October 2022, a major flood filled the pit at a sand quarry. Mawsons Seymour quarry manager Ned Mazurek told Quarry that the team at the site needed to dewater it through its lagoon system and evaporation and needed a pump to extract the water.
“As the water got deeper, the pump would need to deal with head issues,” he said.
The solution came from local pump supplier Toolkwip, who quickly supplied a Selwood D160, a high-quality, compact draining pump ideal for quarry applications.
Designed and manufactured in the United Kingdom, Selwood provides dewatering solutions for the civil construction, mining, and quarry sectors. It offers high-efficiency centrifugal force for high-volume fluid transfer.
Mazurek said the pump’s fuel efficiency and price suited the quarry’s needs.
“The overall package looked good for us, and with Toolkwip being
just up the road, they could keep it serviced,” he said.
“It’s been great. We’ve put 10,000 hours on it and it’s working great.
“It’s very easy to use. We’ve worked with Toolkwip pumps before, and they are all straightforward to use.”
One of the key features is the ability to control the pump via an app.
This allows the site to monitor the pump and remotely turn it on and off, freeing quarry staff to spend their time on more productive tasks.
In addition, a float system and fuel watchdog mean the pump can automatically start and stop if it detects low fuel or low water levels.
The overall size of the Selwood D160 pump is 245cm long by 152cm wide and 174cm high. The compact machine is capable of quietly pumping 390m³ per hour.
Mazurek said the low-noise nature of the pumping was vital for the quarry, which is located near Seymour.
“When we needed to run the pumps overnight to dewater the pit, noise was an important factor,” he said.
“Being able to minimise that was a massive issue for us. The pump is so quiet that if you’re on the other side of the hole, you might not even be able to tell it is running.”
SUPER SERVICE
Mazurek said the pump is also easy to maintain with staff able to change filters and oil from one easy-to-access spot.
Toolkwip pumps sales representative Brenton Mauger said this ease of maintenance was a key feature.
“It doesn’t require any fancy tools, you can service them with a basic tool kit,” Mauger said.
“They’re so well built that all you need is a bit of preventative maintenance.”
Toolkwip Pumps is the authorised distributor of the complete range of Selwood Pumps in Victoria, New South Wales, Queensland, South Australia and Tasmania. The company maintains a full inventory of pumps and parts, as well as providing full-service support which includes an in-house rebuild capability.
Some pumps can be heat-treated to make them more robust, which makes them suitable for tough environments such as quarries.
Mauger stated that the company has a team of expert service technicians for both on-site and in-workshop repairs.
“We have service technicians across the east coast and workshops in Queensland and Victoria,” he said.
“We test everything in our workshop before it gets sent out to site and work with our customers to make sure they have the right tool for the job.
“The Selwood pumps are the very best on offer. They’re hand assembled to a very high standard and always outperform.” •
The overall size of the Selwood D160 pump is 245cm long by 152cm wide and 174cm high.
Selwood provides dewatering solutions for the civil construction, mining, and quarry sectors.
FIRST TIME CEO ARRIVES
Gunlake Group chief executive officer Phil Wallace shares his journey to the top job of one of New South Wales’ biggest independent suppliers.
Phil Wallace has embarked on a new journey as the first-ever chief executive officer of the Gunlake Group.
Prior to joining Gunlake Group, Wallace had an extensive career at Holcim Australia and New Zealand, working across several of its key divisions and over six years as its chief financial officer for Oceania. However, his journey into construction materials was not strictly linear.
Before he started in the construction materials sector, Wallace worked for two decades with Diageo Plc, which specialised in premium alcoholic beverages.
During his time there, he held key leadership roles in Diageo throughout Australia and Asia.
“I was looking for a career change,” he told Quarry. “I chose the building materials and construction sector because it was local manufacturing, local employment and building something for that is very tangible.”
“One of the things that initially surprised me about the building materials industry was the number of people who join and then stay in the industry. Once you’re in the industry for a few years, people tend to stay for a really long time, and I love that.
“It means that there is so much experience that you can leverage on as you’retrying to learn and lead people, it really sets us apart.”
After spending time searching for the right opportunity to take the next step in his career in the construction materials sector, Wallace learned the Gunlake Group was searching for its first group CEO.
Through mutual connections, Wallace realised the opportunity would be a perfect fit given the company’s desire to nurture its employees’ talent and relationships with customers.
Gunlake Quarries is a major NSW construction materials producer.
Gunlake Quarries and Gunlake Concrete, part of the Gunlake Group, has become one of the Australian quarrying sector’s great success stories.
Gunlake Group’s roots could be traced back to 1852 in Kapunda, Australia, where the O’Neil family began quarrying in the mining town, laying the foundation of the company’s trajectory within Australia’s construction materials sector.
Gunlake Quarries and Gunlake Concrete are now among the largest concrete and quarry producers in New South Wales.
In 2007, Gunlake had one concrete plant and a dream of a quarry. Almost two decades later, Gunlake Concrete has five operational concrete plants and plans to expand further.
Gunlake Quarries, located in Marulan, NSW, supplies natural quarried materials to its local surrounding market and the greater Sydney region. The quarry is approved to supply 4.2 million tonnes annually, which is used in the concrete, asphalt, civil construction, and infrastructure industries.
The quarry produces a range of aggregates for concrete, drainage, rail ballast, road bases, bedding materials, crusher dust, and tailored materials.
As Wallace learnt more about the Gunlake business, three key factors drew him to the role.
“The fact that it is a strong family business and proudly Australian, which I love. The second thing was their innovation mindset. When I sat down with the directors, their innovation mindset was incredibly strong. The third thing is how customer-centric the whole organisation is,” he said.
“In all of the roles I’ve had, I like to project forwards and think about what we’re going to do, how we are going to do it and how I am going to play my role within the organisation.
“The directors were very refreshing, and I saw there was a lot of synergy as we spoke about what we wanted to achieve together.”
Wallace is still relatively new to the CEO role and to the Gunlake Group, but that has not stopped him from learning what makes the
business tick. The early part of his tenure has involved meeting Gunlake’s various teams, sites, and departments and understanding how they function.
His appointment marks the first time Gunlake Group has had a group chief executive officer. The milestone appointment and the responsibility it holds are not lost on the experienced industry leader.
“To be entrusted with a family business that is a generational family business, I can only describe it as a privilege,” he said.
“It has been really interesting to be able to apply my industry experience in a different space, and I am loving it.
“I would like to think that when I eventually leave this role, I will have continued to build on what is an exceptionally solid foundation with great people and assets. It is early days, and we’re still defining that goal, but when I talk to people, it is about building Gunlake for the future.” • For more information, visit gunlake.com.au
Gunlake Concrete has several sites located in NSW.
NEXT GENERATION DESIGN
Caterpillar’s next generation of medium wheel loaders are equipped with the latest technology to increase productivity and ease of operation.
Caterpillar has introduces new features on its range of next-generation wheel loaders, designed to make operators’ daily tasks easier.
Fundamental to this is the new standard job-aid widget. The widget supports operators during load-and-carry tasks and helps place the bucket at the optimum level for maximum material carry and stability.
“Now linked to the work tool centre, improvements to the zero-angle work tool widget enable the setting of different zero angles for different work tools and attachments,” Caterpillar product application specialist Dick Mars said.
“Three programmable buttons on the implement control pod afford quicker access to regularly used functions to improve operating efficiency. Each operator can pull from over 25 different functions to customise and save their personal settings.
“All Next Gen loader models allow for customised profiles for customer-specific application, while new application profiles set multiple machine parameters with the press of one button to optimise settings for the job.”
Key operating features of Caterpillar’s wheel loaders, including Cat Payload, manual tip-off,
neutraliser settings and tips, and application profiles, are accessible by the on-board display system. Caterpillar’s new “Payload for Trade” can be integrated into the Advanced Payload feature.
The advanced payload feature includes an e-ticketing option, which can send an onboard weigh ticket as an electronic ticket to a preprogrammed email address.
“Selectable on-screen job aids, along with streamlined new layout, facilitates loader operation, allowing operators of all experience levels to be more productive. Just one press of the button to set up application profiles that enables multiple machine parameters for the work being done, and you’re all set for the job,” Mars said.
“These functions are very intuitive and user friendly. Operators would be quick to notice the new e-ticketing feature that can also be used with the optional advanced payload and payload for trade.”
READY AND RELIABLE
Reliability is a key demand of any quarry operator of their machinery, and Caterpillar understands this requirement. The manufacturer has bolstered its next-
reduce downtime in the quarry.
Caterpillar has introduced a new optional tyre pressure measuring system alongside the Cat Remote Flash and Remote Troubleshooting, which is standard. VisionLink provides workers with access to production and machine data which can be used in a preventative maintenance plan.
“By wirelessly connecting the machine to the office, VisionLink gives access to production and essential machine health information for making fact-based decisions. Preventative
Operators are supported with the joystick and cabin improvements.
maintenance interval tracking can now be synchronised with VisionLink, due-time reminders and overdue events are now shown to the operator on the display,” Mars said.
“Dealer remote troubleshooting functionalities have been expanded to include machine usage histograms and system calibrations.
“The optional tyre pressure monitoring system
want to minimise the chances of injury and accidents. Technology innovations by manufacturers like Caterpillar are a key step towards businesses in these heavy industries realising this aim. Caterpillar has introduced a new collision warning system with a reverse motion inhibit feature, which combines a radar and smart camera at the rear of the
new settings in application profiles allow each operator to set customised forward/ reverse default speed ranges and rim pull limits,” Mars said.
“The speed and rim pull set limits are now visible to the operator on the front dash. Additionally, set site speed limits are shown on the operator settings screen, informing
The new features support increased productivity on site.
SAFETY IN THE SPOTLIGHT
Creating a safer workplace is one of the conference themes at the PNG Industrial and Mining Resources Exhibition and Conference.
Modern mines need much more than personal protective equipment to keep employees safe.
Much has been done around the world to reduce the physical risks on quarry and mine sites, but there is an invisible hazard that is much harder to tackle.
Psychosocial hazards are the social and psychological conditions that can cause someone to suffer mental harm. On a quarry, this could be stressful job demands, traumatic events, bullying, and isolation.
These are serious issues, especially because if not addressed, they can turn into physical symptoms.
Common examples include headaches, problems sleeping, irritability and mood swings.
When someone is under stress, it can also lead to a change in behaviour. Sleep-deprived employees have diminished performance, and when working with heavy machinery, can lose focus at the worst possible moment.
Others could become more impulsive, or withdraw from work, leading to absenteeism and lowered productivity.
Tackling these challenges is difficult, but important to making sure everyone goes home safe at the end of the day.
That’s why the PNG Industrial and Mining
find ways of creating a safer workplace is a core part of this year’s conference.
“It’s one of our conference themes for the year,” she said. “We know there are so many great businesses, organisations, and individuals that are pioneering ways forward in this space.”
The expo aims to connect key industry decision-makers within the Australian and PNG resources sectors.
“Safety is a critical issue in today’s industry,” Todesco said.
“We want to shine a spotlight on safety and spark conversations with decision makers.”
Across the two-day event, experts from the resources sector will address crucial topics in the curated speaker conference. Safety will be a particular focus at the PNG Expo, as the conference aims to highlight ways businesses can drive positive change.
The conference will provide an opportunity for delegates to hear from experts from across landowners, mining, energy, petroleum, infrastructure sharing insight on productivity, safety, sustainability, and innovation in technology and equipment.
In addition, the latest safety equipment and innovations will be on display on the exhibition floor. Attendees will have the chance to get up close and learn from safety experts about how they can improve their sites.
The PNG Expo will be hosted at the Stanley Hotel, where several networking opportunities will allow stakeholders to continue these vital discussions. •
Don’t miss your chance to get involved at PNG Expo 2025. Secure your participation at pngexpo.com/attend
The PNG Expo will be hosted at the Stanley Hotel in Port Moresby.
The PNG Expo aims to connect key industry decision makers.
Bringing you our world of expertise
We are now better equipped than ever to help you to optimise your comminution and material handling operations for maximum performance, safety and efficiency.
Our industry leading expertise in crushing, screening, feeding, loading and wear protection allows us to bring you an unrivalled equipment line-up. We underpin this unique offering with our expert process knowledge, full range of digital tools, high quality OEM spare parts, consumables and life-cycle services.
Scan the QR code to discover why we are the industry’s partner in eco-efficient mineral processing.
PARTNERS IN AUSTRALIA
Crusher Screen Sales & Hire’s new IMS PM1200-20TB track pugmill balances next-generation technology with high-level production.
Crusher Screen Sales & Hire (CSSH) is a trusted name within the Australian quarrying sector.
The Queensland-based company is the exclusive distributor of IMS (Irish Manufacturers) in Australia with a range of equipment which can help deliver solutions in several industries, ranging from quarrying to earthmoving, remediation and the roads and transport sectors.
CSSH and IMS work closely together on equipment, like track pugmills, to ensure they are suited to Australian applications and conditions. In their collaboration, the machines are designed to suit the needs of quarry operators.
“Both CSSH and IMS have worked together to create pugmills and blenders suitable for Australian conditions, as well as the changing requirements for blended material in the quarry, construction and mining industry,” Crusher Screen Sales and Hire coowner John Andersen said.
“Some quarries have difficulty meeting road base standards without blending fines into the product.
“There is also increased use in the industry of blending recycled products into virgin quarry products in order to reduce the amount of raw material being used, reduce the amount of waste being taken to landfill and reduce the amount of transport movements on the road.”
The latest collaboration between CSSH and IMS is the IMS PM1200-20TB, which is an evolution of the PM1050-16 TB. The PM105016TB was released to the Australian market in 2014 and has developed a reputation for accurate blended material delivered with reliability and consistency.
The IMS PM1200-20TB has two five-metrelong feed hoppers which hold 10 cubic metres each, equipped with separate hopper conveyors with belt scales. The pugmill has the option of one or two powder hoppers as well as the ability to add two liquids.
Andersen said the IMS-PM1200-20TB’s accuracy was supported by a series of technological features.
“The ability of the IMS-PM1200-20TB to blend two raw materials with the option of adding two powders and liquids has made it stand out in the Australian market,” he said.
“It is fully automated with a PLC (Programmable Logic Controller) and recording system that can be operated with an iPad in a loader or site office.”
The PLC and recording system have been developed and maintained in Australia with the ability to tweak the unit’s function to suit the customer’s requirements.
It also features a full reporting program that displays the percentages of each material in the system as well as data on each batch which operators can use to make informed production decisions.
The auto stop feature enables the pugmill to shut down if it is not making the programmed percentages.
“Operators can use this data, including the daily totals of all the different products used, to support the management and ordering of materials,” Andersen said.
“This means customers can make informed decisions to support their requirements and their projects.”
WIDE RANGE
CSSH and IMS have developed a wide range of solutions beyond the IMS-PM1200-20TB, including the recently released BP1200-48TB track blender. The blender has four 5m feed hoppers all holding 12m3 each. It can run off mains power and is powered by a Cat C7 generator while also being operated in conjunction with the IMS pugmills.
The BP1200-48TB has a range of options that the customer can include to tailor the tracked blender to their application. The feed hoppers can be fitted with belt scales and a PLC control and recording system, while the feed hopper sensors can be equipped to start and stop the conveyors.
According to Andersen, these technological features result from CSSH and IMS working together on the product range to suit the needs of Australian customers.
“These machines also offer great serviceability, and the improved PLC control and recording system that can be monitored from an office and our service department increases both safety and ease of maintenance,” he said. “There are just some of the options developed and maintained in Australia, offering the ability to change the functions for whatever the industry throws at our customers.” •
For more information, visit crusherscreen.com
Crusher Screen Sales & Hire distributes IMS equipment in Australia.
VERSATILE SCREENS
Metso’s
ES
Series Horizontal Screens are tough enough, and flexible enough, to handle what quarries can throw at them.
When Metso designed its ES Series Horizontal Screen range, it wanted to create something that had a wide range of applications, without sacrificing durability.
The ES Series horizontal screens can incorporate any type of screening media, making them applicable for quarries, gravel pits, mines, and mobile screening applications. Their wide applicability is due to the design, which includes two unbalanced shaft lines that rotate in opposite directions. This rotation generates an elliptical motion and delivers a high level of accuracy when screening.
“ES Series horizontal screens are commonly utilised to produce end-product fractions. They separate materials with consistency and accuracy, even in damp and sticky conditions,” Metso business development manager John O’Reilly said.
“They provide highly efficient, reliable, accurate and consistent screening for different kinds of conditions and materials.
“This gearless solution is more efficient than conventional horizontal screens with linear motion, and more reliable than other elliptical motion screens.”
VERSATILE AND DURABLE
Screening accuracy can be reliant on several factors, ranging from the type of material to the conditions. In some instances, screening sticky and wet materials can be harder than drier conditions with dry materials.
But many quarries or crushing and screening contractors need equipment which delivers in all conditions to ensure their productivity and output remains consistent.
The ES Series from Metso has been shown to work in many different conditions and applications including end screening, dry screening of sticky material, waste screening, wet screening, stationary applications, abrasive rock, soft gravel, recycled materials and more.
According to Metso’s internal data, the elliptical motion provides up to 25 per cent greater screening capacity than comparable models. During the research and design process, Metso conducted extensive kinematic studies, which included cross calculations and comparisons between CAD tools, theoretical calculations, bench testing, and on-site tests.
O’Reilly said has led to several innovations in the design which make the screens more reliable and durable.
“The result is a simpler, but more effective design. Specifically, the welding on the cross members is reduced to a minimum to prevent the formation of cracks along the beams,” he said.
“This reduces the risk of fatigue stress and optimises the screen lifetime. In addition, ES Series screens have weld-free side plates to increase the durability and stress tolerance of the screens.
“This, along with just two counter-weighted shaft lines and a highly reliable grease lubrication system, keeps downtime and maintenance to a minimum. With no timing device, gears, belt or oil leakage - very little can go wrong.”
Part of the reason the ES Series screens remain durable during these applications is due to its design . The ES Series horizontal screens’ shaft lines are made of Metso’s Modular Vibrators (Metso MV), flange
mounted to the side walls and synchronised by a cardan shaft. Each Metso MV includes two bearings, which provide a long bearing life, while the side walls and cross members are weld-free to reduce potential weak points.
“In difficult screening conditions, such as wet screening or screening of sticky and dirty materials, the ES Series horizontal screens provide exactly the kind of aggressive screening action you need,” O’Reilly said.
“ES Series horizontal screens can be fitted with either tensioned screening panels or modular snap-on panels. The screen angle is adjustable from 0 degrees to 10 degrees to increase the capacity when needed. Stroke and revolutions per minute (RPM) parameters can be set up within a wide range to meet optimal performance.
“The integrated feedbox is very deep and long to allow easy interface with the feed conveyor. Furthermore, the design provides immediate particle distribution over the first panel row of the top deck enabling higher efficiency.”
Metso designs all of its stationary screens with safety in mind. The focused design ensures all maintenance meets the standards of the European Union, including EU standard (EN 1009-1:2020) which covers safety requirements and their verification for designing and constructing screening machinery.
The EU standard sets among all minimum distance requirements for the
Metso supplies equipment across the global quarrying sector.
Images:
intermediate space of screens, which are already met by the majority of Metso’s stationary screening range.
Metso vice president for the central region screening business line Adrian Wood said the manufacturer needed to supply information on safe working practices, including residual risks to meet this standard.
“Good equipment design should create safe working and operating conditions. Our stationary screens not only meet but exceed current safety requirements set by the European Union,” he said.
“This easy access is critical as screen maintenance and inspection interventions are frequent, with not only regular weekly and monthly routine-based condition checks, but potentially regular replacement of screen panels which must be carried out safely whilst still aiming for the shortest possible maintenance downtime.”
One example of Metso’s safety focus is how the ES Series screens have only one shaft line between the decks compared to the usual three. The reduction in shaft lines mean it is easier for workers to access the inside of
the screen and perform maintenance safely.
“ES Series horizontal screens meet the high health and safety standards. The comfortable room between the decks is a strong health and safety feature resulting in safer and faster panel replacement,” O’Reilly said.
“ES Series horizontal screens are designed to keep downtime and maintenance to a minimum, as there is no mechanical timing device, no gears, no belt and no oil leakage.” •
For more information, visit metso.com
WHAT DOES GOOD LOOK LIKE?
Eltirus founder Steve Franklin discusses performance: how to improve it and, importantly, how measure it.
We hear a lot of talk about the need to innovate, to implement AI solutions and bigger and better equipment and I am certainly amongst those who do, but a recent site visit prompted me to reflect (and pass on) a different approach to getting more out of your operation.
THEORETICAL PERFORMANCE
If you want to get the best out of any system, the first thing to do is to determine what the system is capable of and then compare that to what the system is actually doing, in essence, a gap analysis of theoretical vs actual.
If we are considering a fixed plant setup, that analysis of system capability probably comes from say performing an AggFlow analysis of the plant and calibrating it with belt cuts. If we were looking at mobile fleet performance, maybe you might use software like Talpac to model loading tool and hauling performance and work out fixed plant and hauler match, hauler numbers etc.
This is the point where you should be asking yourself “what does good looks like?” By way of example, what would a good cycle time be for a Cat 990K loading 775G haultrucks with well shot basalt? How would you find this out?
Getting a good understanding of theoretical performance gives us the starting point for further analysis.
There are some great benchmarking documents that help to answer just these types of questions – if you need one, please contact me.
Note that I am making no mention here of AI, machine learning and the like. I am talking from the point of view of having a comprehensive understanding of a system, the ability to observe actual performance and determine how to narrow the gap. As systems become very complicated, AI and the like do have application, particularly in terms of logistics planning, but that is not the subject of this article.
ACTUAL PERFORMANCE
Mapping actual performance can be an interesting exercise as you need to ensure that you have enough data to make sure that you really do know what actual performance looks like.
By way of example – back before we had systems on mobile equipment that track every load and haul cycle, I had performed a productivity survey on a site.
The results were appalling – as bad as I had seen anywhere and I took this as the baseline productivity for the site analysis.
When I did my gap analysis and proposed a solution I found that had my baseline wrong. What I had assumed as an (awful) average performance was actually the team putting on a show for me and in reality their baseline performance was some 30 per cent worse than I thought it could possibly be.
So first, take the time to make sure your data set of actual performance is large enough to give you a true sense of the operation and also check to see if there are any outliers that are screwing with the data – e.g. a haul cycle that took three days etc.
As I noted above, the best data you will get for mobile plant operations is from productivity data systems such as Caterpillar TPMS, VIMS, VisionLink and the like and Komatsu PLM, VHMS, Smart Quarry etc. (apologies to other manufacturers who I know also have similar systems). Specifically, you are going to be interested in things like payload, empty stopped time (waiting for the loading tool), loaded stopped time (waiting at the crusher or haulroad chokepoint), first load time, break times and last load time.
For fixed plant, you want to find run time, belt weigher, stoppage data and any other data you can get. Given that that fixed plant systems are often site specific and may or may not store historical data, this can be more difficult. As noted above more data is better.
To determine mobile fleet performance, software like Talpac can be used to model loading tool and hauling performance.
GAP ANALYSIS
Now the fun starts – why is theoretical different to actual?
This is also the point where the team will generally want to pull apart the theoretical and, in some cases, will assert that it came out the wrong end of the bull (and perhaps you too).
The trick is to approach the analysis with a confidence in your starting point and an open mind about what you see and the data you collect.
Let’s look at a real-world example. The site had a crusher that was name plate capable of twelve hundred (1,200 tph) tonnes per hour. Actual performance over a six-month period (backed up with good data) was that it was actually doing about six hundred (600tph) tonnes per hour.
No-one was questioning this performance (or lack thereof), but it was hurting the site and the prevailing view was that more equipment was needed to meet production (or longer hours).
REMEDIATION
Investigation found that the reason the crusher was run slow was because if the feed hopper was kept full and the apron feeder run at a speed capable of feeding 1200tph, there were frequent jams that could only be fixed by digging out the hopper (a slow and painful exercise). Hence the ‘solution’ was to run the hopper near empty and slow (to keep the weight off the apron feeder).
In this instance, we have the problem of not enough production through the crusher being proposed to be solved by more equipment and work hours.
Instead, investigation was undertaken to find out why the apron feeder jammed and then to fix that problem and get the rate up. With the mechanical/hydraulic issues relating to the apron feeder fixed, we still couldn’t get better than 1000 tph through the system. Further investigation found that the transfer chute from the crusher to the main belt was too small and choked off the system.
This of course led to an engineering study and rectification project to fix this problem too, which then lead us to find yet another bottleneck that needed to be rectified before we could get the production out of the system we expected.
Note that this investigation and rectification took quite some time – it certainly wasn’t done in the snap of fingers – there were many months of work.
The key thing I am trying to point out however is that the improvement started with having a theoretical knowledge of what the crusher should be capable of and then being
willing to ‘dig in’ and find out why theoretical and actual were different. As noted above, you might find that there is more than one issue and that a multi-disciplinary approach (mechanical and electrical engineer etc.) is required to get to the bottom of the issues.
OTHER FACTORS
You will also find that as you fix one issue, you highlight an inefficiency in another. As we pushed production up close to 1000 tph, we ran into periods where we didn’t have the haulage capacity to feed the crusher and so that lead to further studies.
In this instance, the telematics data off the trucks was vital in helping to understand what was happening with the haul fleet. It provided incontrovertible information about the time first and last loads were occurring, loading tool cycle times and time lost waiting at both the crusher (loaded stopped time) and at the loader (empty stopped time).
From this analysis, we then worked on improved supervision of the team and
To get the best out of any system, the first thing to do is to analyse the gap between the theoretical vs the actual.
Getting a good understanding of theoretical performance gives the starting point for further analysis.
policing waiting time generally. This ensured that we had the team working the maximum number of hours of the shift.
We also found we needed to do some work on improving loading tool performance through operator training and better job access setup.
Lastly, we found that as the material stacker boom angle increased beyond a certain point, we had excessive spillage and had to add a PLC programming mod to back off the feed at a certain point.
SUMMARY
In all instances, a combination of good data and good operational observation can bring remarkable gains. I say ‘operational observation’ because sometimes people simply don’t get out in the field enough (through the pressures of other parts of their job) to see what is really happening there.
My personal view is you will always learn more about what’s happening on a site by
walking around it, looking, listening, putting you hand on a gearbox as you walk by (to feel for excessive heat or vibration) and the like than you ever will driving through a site.
If you are looking for improvement in site performance, you might then approach it like this:
1. Work out what good looks like
2. Make sure your team knows what good looks like to you
3. Determine what the true current performance is
4. Determine what the gap is
5. Communicate the gap and get the crew’s input
analysis of fixed plant set ups can help get a better understanding of the system capability.
6. Investigate why the gap exists and work up a plan to close the gap, knowing that it might be multi-part
7. Keep on reviewing performance against your standard and look for further opportunity
8. Once you have gotten everything out of the systems you have, then look to improve them again through the application of capital (new equipment or technologies) •
For more information, contact steve.franklin@eltirus.com
2818VM SCREEN PLANT NEXT GEN SCREENING
Industry-First Design
The 2818VM features a 2.4m wide high frequency screen, making it the widest high frequency screen on the market.
Our externally-mounted vibrators deliver a more aggressive screening action, a unique design feature that allows for easier maintenance and adjustments.
High production capacity, the flexibility of fixed or trailered options, with proven performance in Australian conditions –the 2818VM is the Next Generation in High Frequency Screening.
AggFlow
COMET’S EQUIPMENT STACKS UP
Comet Equipment’s mobile stackers are being deployed all over Australia to deal with aggregates and material handling operations.
What sets Comet Equipment apart is not just the company’s clever engineering. It is what happens after the purchase.
Comet Equipment president of global sales Adam Doyle is upfront about the investment made to ensure machine longevity and customer satisfaction.
“Machines can break, that’s just the nature of the industry – from the finest automobiles to the most basic,” he said.
“What sets us apart is our response. We’ve invested heavily in our after-sales technical support team. Our customers have 24–7 access to expert help, and that’s been reflected in our growing market presence.”
“Our customers consistently tell us that the three things they care most about are the quality of build, availability of parts, and ongoing technical support.”
Comet prides itself on its equipment’s durability. The company’s mobile stackers are an example of its dedication to meeting the
real-world demands of working across quarries, construction sites, and mining operations.
BUILT FOR WORK
Whether it is topsoil, sand, aggregates, or other commodities, Comet’s mobile stackers are engineered to handle the task efficiently and reliably. The integration of variable speed and adjustable height functions allows seamless compatibility with crushers and screeners, giving site managers the flexibility to adapt quickly to different materials and job conditions.
“This allows for our conveyors to be used in multiple applications depending on the customer’s material needs,” Doyle said. “It’s that simple.”
Comet’s dedication to safety is another key selling point – especially for Australian customers who operate in some of the most regulated industrial environments in the world.
“Safety is paramount in our business,” Doyle said. “With strong Australian roots dating
back over 20 years, safety is a priority not only for ourselves and our parent company, the Mods Group, but also for our customers.”
Every mobile stacker in the Comet range exceeds CE certification standards and is built to the same exacting safety benchmarks regardless of the market it is heading to. As Doyle explained, this gives customers peace of mind – even in countries where local regulations may be less stringent.
“The benefit of purchasing a Comet machine is that customers anywhere in the world are getting equipment built to the highest standards of safety,” he said.
Customer support has been a cornerstone of Comet’s business model.
Images: Comet Equipment
Comet’s machines have been designed and tested specifically for repeated disassembly and redeployment.
DESIGNED FOR THE ROAD
While many brands tout transportability as a feature, Comet has gone a step further. Its machines have been designed and tested specifically for repeated disassembly and redeployment – without compromising on performance or structural integrity.
“Our machines have been built with mobility in mind. They’re engineered for multiple disassembles to be moved fluidly between crushing sites and quarries, and there is no impact on durability,” Doyle said.
That said, Doyle is quick to point out that mobility is a standard requirement across the industry, not a unique feature. Instead, it’s Comet’s execution of these fundamentals –underpinned by quality manufacturing and responsive service – that gives it the edge.
GLOBAL EXPANSION
Backed by a triple ISO-certified manufacturing facility, Comet Equipment is scaling up rapidly. What began with an acute
focus on the Asia-Pacific region has evolved into a global growth strategy, supported by a growing network of dealers and service technicians across continents.
“We’re undergoing rapid global expansion with the Comet brand,” Doyle said. “Our high-quality, low-cost manufacturing process ensures we can compete in markets around the world and deliver a premium product at an aggressive market price.”
With team members and dealers now active in regions including South Africa, Indonesia, the United States, the United Kingdom, Australia, New Zealand, and the South Pacific, the company is confident its momentum will only continue to build.
“This is a very exciting time in Comet’s journey,” Doyle said. “Our goal is to make Comet Equipment a household name in mobile material handling worldwide.” •
For more information, visit cometequipment.com
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Interest on all GIPO VSI Equipment
New GIPO Mag’Impact 2700 VSI – In Stock Now with 0% Interest – Your Optimal Crushing Solution Awaits.
Designed for maximum efficiency, it offers exceptionally low wear rates and maintenance costs. Ideal for diverse applications such as natural stone crushing, quarrying, sand and gravel production and asphalt recycling, the 2700 VSI redefines durability and performance. Machine features include:
• Driven by a powerful 563kW engine
• Can accept 120mm feed size
• 1600mm wide main conveyor belt
• Oversized radiators
• 1000tph Head drum
• 500tph of throughput
• 5m³ hopper
• Swiss quality
• 4-bar rotor and a metal detector
C R USHE
I MS D I ST R I BU TO R
for Aust ralia, Papua N ew Guine a and South East Asia
IMS have added the new BP1200-48TB track electric twin power blender to its impressive collection of blenders and pugmills, the new BP1200-48TB has four separate feed hopper each five meters long holding 12m3 each. All feed hopper conveyors are fitted with belt scales and controlled by a PLC control and recording system that can be operated from an iPad or phone from its own Wi-Fi system from a loader or site office. A Cat C7 Generator powers the Nord electric motors a speed to each feed hopper conveyor. The generator can be connected to mains power and could power an extra 24-meter radial stacker increasing the stockpile capacity.
A new IMS-PM1200-20TB Track Pugmill with twin 10m3 feed hoppers has just commissioned to Braeside Quarry on the New England Highway Warrick in Qld, the options t improved product management with the twin feed hoppers blending having two different products available ready for moisture contr system can be operated from an iPad in a loader managing all aspects of the operation including loading trucks and multiple trailers stopping when the required weight has been reached for each unit and recording the ID number of each load.
PLENTY OF SAND
MRP Sand Quarry has become a trusted sand supplier in South East Queensland for big and small projects in the region.
In the heart of South East Queensland lies a local operation that has been quietly powering some of the region’s largest construction projects.
MRP Sand Quarry, a proudly family-owned and operated company, offers high-quality sand products designed to meet the diverse needs of builders, developers, landscapers, and civil contractors across the region.
With a strong reputation for reliability, consistency, and excellent service, MRP Sand Quarry has become one of the go-to sources for clean, competitively priced sand across South East Queensland.
“I’d always wanted to own some type of quarry, whether that was hard rock or something else, and we looked at all sorts of things,” MRP Sand Quarry owner Steven Murphy told Quarry
“It had always interested me; it was just a matter of finding something close to home and a good resource, and we found that with this site.
“Now the material has been proven, the resource has been proven over a number of years, and we’ve done some decent jobs that have shown people we can produce consistently. The business is going well.”
TRUSTED PRODUCT
MRP Sand Quarry has developed a range of sand products that customers have commended for their quality and consistency.
“MRP has been a game changer for us. The quality of the product is top-tier, and they’re always on time,” one Queensland-based construction company said.
“We know we can rely on them no matter the size of the job.”
MRP Sand Quarry has also supplied materials for the private projects, including horse arenas and residential projects in the local area, as well as for larger projects, including full-scale wind farm projects with thermal sand and concrete sand. The quarry produces a range of washed, screened, and specialty sand products:
• Fine washed sand: ideally suited for rendering, block work, and tiling applications
• Medium coarse sand: ideally suited for concrete batching, pipe bedding, and general construction purposes
• Thermal sand: specially processed for use in electrical trenching and in
thermal insulation around power cables
• Dried sands: precisely graded and kilndried for use in industrial applications, synthetic turf, paving joints, and decorative finishes.
MRP Sand Quarry produces a range of sand products.
Images:
MRP Sand Quarry
COMMUNITY FOCUSED
Sustainability is a cornerstone of the MRP mission. The quarry operates with minimal environmental impact, following best practice in land rehabilitation, water management, and energy-efficient processing.
Murphy said the company was proud of its reputation for being a dependable supplier of sand products.
“We specialise in providing a dependable supply of premium-grade sand, which is supported by genuine customer service,” he said. “We can work with customers to understand the requirements of their project and tailor our approach to ensure they receive the materials they need on time.”•
For more information, visit mrpsandquarry.com.au
MRP Sand Quarry is a family-owned and operated business.
The company supplies projects in South East Queensland
Images:
MRP Sand Quarry
INTEGRATED CRUSHING
SMA showcases how Keestrack’s range of crushers and screens can form high-level crushing trains.
Whether it’s a standalone unit or a full train set-up, decisions about how to configure a crushing plant can determine production levels, consistency, material quality and efficiency.
SMA has an extensive range of mobile crushers and screens that are ideal for the quarrying, recycling and mining sectors, including aggregates production. Its range of equipment, including the Keestrack B7h jaw crusher, Keestrack H6e cone crusher and HS6203 horizontal screen, can be integrated for a setup that delivers power and performance.
SMA are the exclusive Australian distributor of Keestrack products. Since 1994, it has developed its reputation as one of the leaders in mobile and fixed crushing and screening equipment.
“What sets Keestrack apart from the competition is their commitment to innovation, mobility, and sustainability. Our machines deliver superior performance
environmental impact,” he told Quarry. “Loadsensing hydraulics and fuel-efficient systems are integrated. They use less fuel and put power exactly where it’s needed. This means less downtime, lower running costs, and more productivity compared to the old-school setups most competitors still use.
“Keestrack e-machines are changing the game offering full electric plug-in or hybrid options that cut fuel usage, slash emissions, and lower operating costs. Whether you’re on-grid or off-grid, you get the same power and performance with far less environmental impact. It’s the smart choice for operators who want to future-proof their fleet without compromising on output.”
POWERFUL CRUSHING
The Keestrack B7h is a heavy-duty jaw crusher that can handle tough rock in demanding quarry applications.
The Keestrack B7h can manage feed sizes of up to 750mm due to its 1200x830mm feed
Its Sandvik CJ412 jaw crusher is durable and has been tested to perform in harsh quarrying environments. To date, more than 30 B7 electric jaw crushers have been sold in Norway alone, which has some of the hardest rock in the world.
“Keestrack has paid attention to the small details of the B7h, which makes the customers’ day-to-day operations easier,” Lagan said. “The B7h sets itself
The HS6203 is designed to work with a jaw and cone crusher.
Keestrack equipment can be used standalone or in a train set-up.
reliability, ease of maintenance, and production output.”
DESIGNED FOR HEAVY DUTY
The Keestrack H6e cone crusher can be used in a train set-up for secondary crushing.
“This unit can be plugged in and ran off mains power or an external generator. It also has a drop-off engine unit, which means it can be taken off and placed away from dust. The machine can be run from there, or off a standard generator,” Lagan said.
SCREEN WITH PRECISION
The HS6203 Horizontal Screen can be used in a wide range of applications, including hard rock quarries, sand, gravel, and recycling.
The 50-tonne 20x6 horizontal screen can produce up to four products at throughput rates of up to 600 tonnes per hour. It is equipped with an inline belt feeder, dust suppression system, Australian-spec guarding, and hydraulic hose sheathing.
“Our main focus is in the quarrying and aggregates industry, and that is what the HS6203 is geared around,” Lagan said.
“It is designed to integrate seamlessly with our jaws and cone crusher range for aggregate production.
“We have been very successful with impactors or standalone machines, but now we’re venturing into a new space dominated by other suppliers and offering a new alternative. Our range is premium equipment designed to benefit the customer.” •
For more information, visit screenmasters.com.au
Keestrack B7 jaw crushers and H6e cone crushers are designed with customers in mind.
THE NUTS AND BOLTS OF SCREENING
Weir has designed its next generation of elliptical motion screens that are fully bolted and highly modular.
One of the main reasons a vibrating
When a screen fails, it causes costly downtime for a quarry, cutting into profits and productivity.
That is why Weir has eliminated all welding from the main screen body on its new ENDURON Orbital range of vibrating screens.
Weir’s global product manager for vibrating equipment Corné Kleyn said the ENDURON Orbital vibrating screens are the next generation of circular motion and elliptical motion sand and aggregate screens.
“They are designed for modularity, ease of maintenance, and long service life,” he said.
“We have designed the screens with the widest operating window out of any screen, hereby eliminating failures associated with natural frequencies, which are often associated with vibrating screens.”
Designed for a wide range of feed material, the ENDURON Orbital screens operate in a variety of screening applications across sand and aggregate, construction and small tonnage mining operations.
The elliptical screens are built to deliver a combination of quality, superior performance and exceptional reliability when processing the most difficult materials.
The ENDURON Orbital E series screens accept feed sizes of up to 150mm. Their deck support structure allows them to switch between side-tension and modular panel decks without replacing the deck assemblies.
Kleyn said modularity and configurability have been considered throughout the entire design of the vibrating screen.
“We can accommodate both modular flat decks and side-tension crown deck on the same deck structure,” he said.
“This allows for even more flexibility as operating conditions change.”
The all-bolted connections ensure ease of maintenance during the replacement of components. Carious parts can be individually replaced without needing to strip down the entire machine.
A premium rubber lining protects impact zones from wear in the toughest applications.
Kleyn said modularity is at the heart of the design of the vibrating screens.
“Decks, cross beams, exciters, they are all interchangeable within certain model sizes,” he said.
“With three single-shaft and three doublestaff exciters, we are able to drive our full range of ENDURON vibrating screens.
“Bearings, seals, and shaft are all interchangeable between both the single and double-shaft exciter models. It further decreases the amount of spares our customers need to keep in stock.”
All of Weir’s ENDURON Orbital screens are EN 1009 compliant, meaning the operators can access the screening media in multipledeck applications.
The digitally enabled modular exciters maximise bearing life thanks to their smart housing design and oil lubrication. Operators can measure exciter temperatures and vibration levels, then use that data to inform operational decisions.
Kleyn said the screens are competitive due to a design philosophy that takes advantage of global sourcing, parts commonality, and automated manufacturing processes.
As with all Weir products, the ENDURON Orbital screens are fully supported by the company’s service network, which offers support and expertise across the globe. •
For more information, visit global.weir
Image:
ENDURON Orbital vibrating screens are designed for modularity and ease of maintenance.
MERCURE TOWNSVILLE | TOWNSVILLE | 4 JUNE 2025
THE STAR BRISBANE | BRISBANE | 17 JUNE 2025
PERTH | 25 JULY 2025
RYDGES, HUNTER VALLEY | HUNTER VALLEY | 31 JULY 2025
MELBOURNE | MARCH 2026
Safeguarding your workforce, securing your future
Join sector leaders for a day of knowledge-sharing on critical safety challenges. Each branch conference features expert speakers, practical solutions, and valuable networking opportunities.
Explore key industry topics including:
• Adverse Vehicle Interactions
• Respirable Crystalline Silica
• Psychosocial Safety Implementation
• UGRs and Change Management
• Mechanical and Electrical Safety
• Emerging Compliance Requirements
Who benefits:
Safety personnel, Quarry and Mine workers, contractors, suppliers, and all professionals committed to improving safety outcomes in the quarrying, mining and related industries.
Register now: quarry.com.au | iqa@quarry.com.au
02 9484 0577
WHY CHOOSE VOLVO CERTIFIED REBUILDS?
Volvo Construction Equipment is offering quarries an affordable, reliable and sustainable alternative to buying new machinery.
When equipment reaches the end of its initial service life, businesses are often faced with a difficult decision: should they purchase new machinery, or is there a more cost-effective, yet reliable, option? Volvo Construction Equipment’s (Volvo CE) Volvo certified rebuilds offer a solution that combines the best of both worlds.
Volvo certified rebuilds are a comprehensive process designed to restore Volvo equipment to near to original condition, using only genuine Volvo parts and certified technicians. The rebuild process involves a thorough inspection, disassembly, replacement of worn parts, and reassembly to ensure that the machine meets the same high standards as when it was first manufactured.
The result is equipment that performs like new at a fraction of the cost of buying brandnew machinery. The certified rebuilds allow quarries to get maximum value from existing machines by extending their lifespan.
THE BENEFITS
One of the most significant advantages of Volvo certified rebuilds is the cost savings. New equipment can be a major investment, especially for larger machines like excavators, wheel loaders, and articulated haulers. The certified rebuilds provide a more affordable alternative, offering the performance and longevity of a new machine at a fraction of the cost.
Volvo certified rebuilds restore equipment to near-new condition, significantly extending its operational life. The rebuild process involves replacing worn components, such as the engine, transmission, hydraulics, and structural parts, ensuring the machine runs smoothly for many years. This is especially beneficial for businesses that want to maximise their initial equipment investment return. After a Volvo certified rebuild, the machine will perform just like it did when it was first delivered. With the replacement of major components and thorough inspection, rebuilt machines
offer improved efficiency, reliability, and productivity. Quarries will be able to operate with peace of mind, knowing that the equipment will meet demands, day in and day out, without compromising performance.
It also offers sustainability benefits, as Volvo certified rebuilds minimise waste.
By breathing new life into existing equipment, the program significantly reduces the environmental footprint created by manufacturing new machines. This approach champions a circular economy, maximising resource efficiency and extending the useful life of valuable assets.
One of the major advantages of opting for a Volvo certified rebuild is the warranty. When customers invest in a certified rebuild, they receive a warranty that covers the parts and labour used during the process.
The process also includes customisable packages that can be tailored to meet the specific needs of equipment. Volvo CE works with customers to design a solution that fits
Equipment that undergoes a certified rebuild receives a warranty.
their requirements and budget. Customers can choose the scope of the rebuild, focusing on the areas that need the most attention or opt for a full restoration to maximise the machine’s lifespan.
WHEN SHOULD YOU REBUILD?
Volvo certified rebuilds are ideal for machines that have reached a certain age or have experienced extensive wear but are still in relatively good structural condition. If a machine shows signs of wear in key components like the engine, hydraulics, or transmission, but the frame and structure are intact, a rebuild could be the solution. Common signs that it might be time to consider a rebuild:
• High maintenance costs for repairs and parts replacement
• Increased downtime or frequent breakdowns affecting productivity
• Declining performance in terms of fuel efficiency, power or speed
• Worn-out components that are critical to the operation of the machine
THE PROCESS
The Volvo Certified Rebuild process is thorough and transparent. The first step after customers choose to rebuild their machine, sees the machine undergo a complete inspection to assess its condition and identify any worn or damaged parts needing replacement.
The machine will then be carefully disassembled to allow for detailed inspection and replacement of components. Worn-out parts, such as the engine, transmission, hydraulic system, and other critical components, will be replaced with genuine Volvo parts. Once the necessary parts are replaced, the machine will be reassembled and tested to ensure that it meets Volvo’s high standards for performance and safety.
A final inspection ensures that the rebuilt machine performs like new, with improved reliability, efficiency, and productivity. By restoring equipment to its original condition, using genuine Volvo parts and expert technicians, quarries can save on capital expenses, reduce downtime, and reduce their environmental impact.• For
information, visit cjd.com.au
Volvo offers customisable packages that can be tailored to meet the specific needs of equipment.
A WORLD-CLASS TRADE SHOW EXPERIENCE IN LAS VEGAS
The largest construction trade show in North America is returning to the vibrant city of Las Vegas on March 3–7 2026.
Tens of thousands of construction professionals, industry leaders and exhibitors will come together for an exposition and networking experience spanning more than 270,000 square metres.
Hosted every three years, CONEXPOCON/AGG historically leads the industry with record-breaking trade shows. In 2023, more than 2400 exhibitors and over 139,000 attendees from a global audience, which included 133 countries, made the journey to Las Vegas for the event.
CONEXPO-CON/AGG is North America’s largest construction trade show, bringing together professionals from across the industry to explore the latest equipment, innovations, and trends shaping the future of construction.
The show is owned in partnership by the National Ready Mixed Concrete Association, the National Stone, Sand & Gravel Association, and the Association of Equipment Manufacturers (AEM), which also manages the event.
CONEXPO-CON/AGG 2026 is organising new experiences, the latest technology and an increased focus on educational programming for construction career professionals to facilitate modern learning experiences for an evolving industry.
“CONEXPO-CON/AGG is more than a trade show, it’s a celebration of what makes our industry bold, resilient, and relentlessly innovative,” show director Dana Wuesthoff said.
“From the moment the gates open, you’ll feel the energy, see the momentum, and witness firsthand the technologies and partnerships shaping our future. We’re proud to bring the global construction community together in
one place, and we can’t wait to welcome everyone to an experience that inspires, connects and drives industry forward.”
A PLATFORM FOR INDUSTRY VOICES
With professional leadership, panels and keynote speeches from influential voices in construction and aggregates, the Ground Breakers Stage will cover key topics:
More than 2400 exhibitors and over 139,000 attendees made the journey to Las Vegas for the 2023 event.
The EmpowerHer Workshop provides a dedicated learning space for women in the aggregates industries.
• Innovation in construction technology: Exploring advancements in automation, artificial intelligence, and smart construction techniques
• Public policy and infrastructure investment: Understanding how legislative changes and funding opportunities impact construction businesses worldwide
• Workforce development and labour shortages: Strategies to attract, train and retain skilled professionals
• Sustainability and environmental responsibility: Examining how companies are reducing their carbon footprint and adopting greener practices
• Mental health and wellbeing in construction: Addressing industry-wide efforts to support the physical and mental health of workers
ELEVATING WOMEN IN CONSTRUCTION
Connect, learn, grow and network during Women in Construction Week 2026 with the inclusive EmpowerHer Workshop.
“Committed to excellence, the EmpowerHer Workshop at CONEXPO-CON/AGG 2026 provides a dedicated learning space for women in the construction and aggregates industries,” AEM senior vice president Nicole Hallada said.
contribute to construction remains a top priority.”
With a focus on routine maintenance, equipment efficiency, and reducing downtime, the Shop Talks and Walks workshop will address critical fleet concerns for contractors and managers.
“Maintaining a fleet of construction equipment is no easy task, but well documented and professionally performed maintenance schedules improve performance and reduce downtime on the jobsite,” Hallada said.
“That is why the Shop Talks and Walks workshop is a cornerstone feature for CONEXPO-CON/AGG 2026, offering preventive maintenance education for heavy equipment, large fleets and small businesses that are crucial to the industry.”
A PREMIUM INDUSTRY EXPERIENCE
CONEXPO CON/AGG 2026 organisers are working to deliver a trade show that supports the construction and aggregates industries’ needs.
“We take attendee and exhibitor feedback seriously so we can ensure that every year we host CONEXPO-CON/AGG, we’re delivering on our promises to exceed expectations and meeting the needs of the industry,” Wuesthoff said.
“We’re committed to make CONEXPOCON/AGG 2026 a premium experience and live up to our own reputation as the largest construction trade show in North America without sacrificing quality.” •
For more information, visit conexpoconagg.com
Held every three years,
CONEXPO-CON/AGG is North America’s largest construction trade show.
The show will focus on the latest technology and educational programming for construction career professionals.
Bolt to last
A nut and bolt redesign for a longer service life.
The all new ENDURON® Orbital screens from Weir feature an all-bolted construction that improves reliability by eliminating welding in high stress areas.
Delivering exceptional performance and service life, our screens are engineered with a wide operating window, providing flexibility to change screen settings in line with operating conditions.
Individual components can be easily replaced thanks to the modular screen construction, while common interchangeable screen parts reduce inventory overflow.
ENDURON® Orbital screens, built to last even under the most demanding applications.
FROM PLUMBER TO PIT
Quarry spoke to industrial equipment hire company Stratquip about its strategy of hiring people with industry experience rather than salespeople.
Mitchell Creighton fell in love with pumps and pipes at age 15, when he became a plumber.
He spent five years in the industry, working closely with high-pressure jets and pump systems. After a while, though, he was keen to try something more exciting, which is how he started working in the underground mining sector.
“I started working for a company that did ground consolidation, travelling around Queensland and New South Wales,” he told Quarry
“Seeing rocks the size of buses falling was thrilling, and with me being a young fella, I made the decision to get out there and get amongst it.”
His plumbing background helped him as he walked the belt, inspecting the fish tanks, underground pumps and sumps, ensuring they were running efficiently.
“Eventually wanting to challenge myself, I went into open-cut mining, working with production drilling,” he said.
After moving from mining to the civil construction sector, Creighton saw an opportunity that was too good to give up: working as the operations manager at a quarrying and concrete company.
“I sunk my teeth into running a sand and basalt quarry and started to study for my quarry manager’s practising certificate,” he said.
“While it sounds like I’ve had more starts than Phar Lap, it’s because I love to challenge myself. So, when I saw a position open up at Stratquip, I jumped at it.”
Stratquip is a specialist hire company that supplies pump sets and ancillary equipment to the mining, quarrying, and civil construction industries.
The company has extensive experience when it comes to water transfer using a solutions-based approach.
Creighton had worked with the company before in a roundabout way. During his career working on mine sites and quarries, he used dewatering systems supplied by Truflo Pumps, Stratquip’s parent company.
Mitchell Creighton (L) and Luke Williams (R) inspecting a pump set.
Mitchell Creighton with one of Stratquip’s pump sets.
Images:
Stratquip
Immediately, Creighton felt that the company would be a good fit for him.
“In the interview, as soon as it started, you could tell the vibe was very inviting,” he said.
“If you have an idea, the team will listen to you. If there’s something that doesn’t work, they help you find ways to improve it. They are very supportive.”
EXPERIENCE MAKES THE DIFFERENCE
Truflo Pumps’ marketing and sales coordinator Martin Hygemann said the company seeks out people like Creighton who have worked in the industry, not salespeople.
“We look for someone who has worked in a mine, quarry or infrastructure and understands what our customers really require. They understand the pain points,” he said.
“People like Mitchell give us a point of difference, because our customers know that we understand and can solve their problems.”
That knowledge of the industry is vital for a pump hire business. When a mine or quarry has had a major rain event, the site is stuck until the water is removed.
Creighton said there’s no room for excuses.
“A quarry or mine wants to see results. It’s go, go, go from the very first call,” he said.
“I can put myself in the shoes of the client; they need solutions, and they need them fast. There’s no time to run around like a headless chook, you’ve got to be ready for them, with what they need as soon as possible.”
Stratquip benefits from Truflo Pumps’ engineering support, which has been vital to finding the right solution. All it takes is for Stratquip’s team to call Truflo Pumps about a problem, and within half an hour, they could have a drawing ready with plans to begin fabrication.
In many cases, business development managers like Creighton can use their experience to help solve problems over the phone, without having to head to the site.
“If I get a phone call, sometimes I can tell there’s an easy fix. Not only is it a great feeling for me, but for a quarry or mine, they know they can get back to production much faster.
“When we go to a site, we can also spot potential issues and provide solutions that they might not have noticed.
“At the end of the day, we put ourselves in the shoes of the client and want to build a
relationship with them; it’s not just thanks for your business, see you later.”
Stratquip Queensland branch manager Mark Edwards said this approach has led to a lot of repeat business.
“We’re proud of the vision we’ve created, and the quality of our commitment,” he said.
“That’s why we’re building a bigger and better operation for our customers in the near future.”
The company plans to move into a new, purpose-built premises that is double the size of its current facility by October this year.
In addition, it is growing and upskilling its workforce to provide quicker turnarounds for maintenance, rebuilds and warranty work.
Edwards said this will minimise downtime for quarries and mines, which can’t risk any downtime when it comes to dewatering.
“We’re looking forward to having a brandnew workshop with advanced tools and equipment that will help us to continue providing exceptional service,” he said.
“This move puts us on the pathway for future success and builds a vision for a future that is bigger and better.” •
For more information, visit stratquip.com.au
Stratquip Queensland branch manager Mark Edwards (L) with Daniel Hungerford (R) testing pump set with AquaBoss Control Panel.
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EYES ON AUSTRALIA
Heidelberg Materials’ recent acquisition has reaffirmed Australia as a key market for the multinational company.
Heidelberg Materials Australia has expanded its presence in Victoria through the acquisition of Midway Concrete.
Midway Concrete, run by David and Sharon Boxshall, specialises in supplying premixed concrete for Geelong and Melbourne. The Victorian producer operates four concrete plants in Laverton, Craigieburn, Melton, and Lara.
“We established this family business 23 years ago in Sunshine (Melbourne) with two trucks and it grew to become one of Melbourne’s most trusted concrete suppliers,” David and Sharon Boxshall said in a statement.
“We would personally like to thank all the Midway employees and customers for their friendship and support throughout the decades and we look forward to watching Midway Concrete’s next journey with Heidelberg Materials.”
Heidelberg Materials has entered into a conditional purchase agreement with Midway Concrete. The acquisition is subject to an informal merger clearance from the Australian Competition and Consumer Commission.
“This acquisition complements Heidelberg Materials’ existing concrete and quarry operations within Melbourne and aligns with our strategy of acquiring bolt-on assets that support the company’s existing integrated positions in major markets,”
Heidelberg Materials Australia chief executive Phil Schacht said.
“Midway’s proven track record over the last 20 years will be a valuable addition to Heidelberg Materials’ operations.”
It is the latest in a string of acquisitions by Heidelberg Materials Australia, which has strengthened its position nationwide. Earlier this year, the company announced the acquisition of Hardcore Sands and Pink Lily Sands operations in Rockhampton, Central Queensland.
The Rockhampton operations supply bulk and wholesale sand, gravel, stones, aggregates to various local industries. The acquisition expanded Heidelberg Materials Australia’s sand reserves and capabilities within the Queensland market, which the company labelled as a key market within Australia.
“The addition of the Hardcore Sands and
FUTURE PLANNING
In recent times, Swiss-based parent company Heidelberg Materials has pointed to the AsiaPacific, alongside North America, as a key strategic market for the company.
Earlier this year, Heidelberg Materials managing board chairman Dominik von Achten reaffirmed his view that Australia was a key market for the multinational. Speaking on the announcement of Cement Australia’s acquisition of the cementitious division of the Buckeridge Group of Companies, von Achten said the deal was key to strengthening its presence in the “attractive core market” of Australia.
This was reiterated weeks later when Heidelberg Materials released its 2024 financial results, highlighting several acquisitions that enhanced its “growth and sustainability” for future operations.
“We have persistently continued our growth trajectory and can look back on another very good performance in the previous year,” von Achten said.
“We have further expanded our presence in the core market of North America and several
Heidelberg Materials has expanded its presence in Australia.
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Tickets now available for the premier event helping PNG and Australia’s industrial, mining and resources industries forge connections, network and do business.
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SANWEST STANDS OUT
Sanwest is showcasing its range of material handling solutions that can support customers working in the quarrying and aggregates sectors.
Sanwest has developed a reputation for industrious solutions supporting customers in quarrying, material handling, and recycling.
Since its establishment in 1987, the company has collaborated with original equipment manufacturers, engineering firms, and end users to directly provide solutions for their applications.
As a small Australian company, Sanwest has a focus on customer service. Sanwest’s team works hard to understand the client’s needs and provide trusted advice in a timely manner.
This approach has been rewarded with Sanwest gaining many repeat customers across a wide range of industries including quarrying, mining, material handling, recycled materials, agriculture, fertiliser,
chemical, sampling stations, and the chemical industry.
The company specialises in low-cost, high-quality Sancon Belt Conveyor Systems and also distributes the high-grade URAS Vibrating Motors.
The conveyors are fully customisable to meet customer requirements and are ideally suited to applications under 100 tonnes per hour. Sanwest offers a variety of belt options, including smooth rubber, chevron cleated, food-grade PVC belt, and rough-top belt, which can be tailored across three widths (350mm, 450mm, 600mm) and lengths ranging from four to fifty metres. They can be built with standard head pulleys, or customers can choose to use the external gearbox instead of the motor pulley, offering a greater variety of speeds and kilowatts.
The Sancon Belt Conveyor Systems from Sanwest are suited to horizontal or slightly inclined applications, making them useful for heavy industrial environments, including quarries and mining.
The Japanese-made URAS Vibrating Motors have a reputation for reliability with not a single warranty claim made in 35 years according to Sanwest.
URAS Vibrating Motors have shown to be capable of long service life in conjunction with proper maintenance and lubrication.
The URAS Vibrating Motors’ two-pole models have been able to operate for more than 5000 hours while the four-pole and above models have operated for around 10,000 hours.
The design of the URAS Vibrating Motors means that it is capable of quiet operation
Images: Sanwest
Sanwest has URAS Vibrating Motors available for order.
in comparison to some electromagnetic type motors which produce impact noise. This reduces noise pollution in the working environment. Operators can easily adjust the vibratory force by adjust the weights of the URAS Vibrating Motors. This enables the force to be suited to the application while maintaining the worker’s safety via an easy adjustment process.
QUARRY PUMPING EXPERTS
The majority of vibrator housings on the URAS Vibrating Motors are fully enclosed which makes them able to operate in a dusty environment including quarries and other heavy industrial settings. Customers can choose from over 50 models in stock, ranging from 750RPM to 3000RPM and 0.5kN to 185kN of force. Options are available for three-phase or single-phase motors with the
anti-vibration cable included as standard. The URAS Motors have been successfully used on feeders, screeners, silos, compaction set-ups and for blockage prevention. Sanwest can work with customers to tailor the vibrating motor with special voltages and paint available on request. •
For more information, visit sanwest.com.au
Sanwest has solutions to suit the quarrying and mining sectors.
RENTALS REAP REWARDS
Komatsu Rental provides a cost-effective solution for operators in the modern market.
Businesses in the quarry and construction materials industries are facing tighter financial constraints due to external pressures in Australia. This situation has left them seeking flexible and cost-effective solutions.
Komatsu Rental is working with customers to access the latest machinery and technology without the usual ownership costs of a conventional purchase.
The rental option can help businesses access machinery while also reducing short-term capital expenditures and manage project fluctuations.
“Buying heavy machinery is a significant investment,” Komatsu Rental general manager Geoff Pisani said.
“Rental eliminates large upfront costs, allowing businesses to allocate capital elsewhere while enjoying access to highquality equipment.
“With rental, businesses can scale up or down depending on project demands.
Whether it’s short-term or long-term, Komatsu Rental offers tailored solutions that align with operational requirements.”
Komatsu Rental leverages the company’s Australian operations and facilities to provide
nationwide support and help customers access low-hour modern machines.
Komatsu Rental works with customers to tailor solutions to the customer’s project requirements through flexible rental terms across its range of rental machinery.
Businesses can access short-term or longterm rental options to match their project requirements.
“Rental ensures businesses are always working with the newest, most efficient equipment. Komatsu’s rental fleet includes state-of-the-art machinery equipped with intelligent machine control for improved
Komatsu Rental has a wide range of machinery available.
productivity,” Pisani said. “Unlike third-party rental providers, Komatsu Rental ensures that all equipment is maintained to the highest OEM standards. Customers receive expert support, servicing, and rapid response to minimise downtime.”
Komatsu Rental machinery is maintained to the original equipment manufacturer’s (OEM) high standards with a suite of technology options, including intelligent machine control (IMC), which helps the operator’s precision and reduces the need to rework while operating.
The Komatsu rental fleet includes a wide range of excavators, wheel loaders, dump trucks, dozers and much more.
“All Komatsu Rental equipment is meticulously maintained to OEM standards, ensuring top performance and maximum uptime on-site,” Pisani said.
“When you rent with Komatsu, you get more than just a machine – you get OEMbacked support. Our team is available 24–7
to ensure minimal downtime, with servicing, maintenance, and parts readily available through our nationwide dealer network.
“Every project is different, which is why we offer short-term and long-term rental options.
Whether you need a machine for a few weeks or several months, Komatsu Rental provides tailored solutions that match your project requirements.”
NEW LOOK LIVERY
Komatsu has also announced that its machines will have an updated look after the manufacturer confirmed a new “visual identity” for them.
The changes are set to be the first modifications to the look of Komatsu machines in more than two decades.
The company has maintained a three-stripe livery since the 1990s, which represented its work in the utilities, construction and mining industries. According to Komatsu, the new visual identity will feature three diagonal,
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parallel stripes instead of three horizontal stripes across the machinery.
“The design evokes a sense of movement and momentum toward the future while alluding to our brand promise of creating value together, with the stripes representing society, our customers and Komatsu’s employees moving forward in harmony and a commitment to collaborative progress,” the company said.
“There will also be changes to other areas of our livery, including a more unified look and feel for technical identification decals.
“This attention to detail, from the overall aesthetic to the smallest functional element, underscores the commitment to thoughtful design.
“The changes – our first in more than 20 years – represent Komatsu’s commitment to our employees, our customers and the planet.” •
For more information, visit komatsu.com.au
SAY GOODBYE TO BLINDING
Astec has developed a new technology that promises to reduce, if not eliminate, screen blinding.
When fine particles and moisture mix in the screening process, the resulting blinding can slow production to a halt.
As the screen cloth becomes less effective, quarries will need to spend valuable time and resources on removing the blockages, leading to lower overall productivity. This time could be better spent on other tasks.
Astec vice president of product management Stephen Whyte said the company has worked closely with a select group of customers to solve real issues they experience in the field.
“In this case, that was screen blinding,” he said. “We’ve come up with a technology that reduces, and in most cases eliminates, screen blinding.”
Astec’s Vari-frequency screen technology is a patent-pending innovation that has been designed to tackle the stickiest of screening materials to keep production moving.
A flexible bottom deck design incorporates supportive cables that prevent plugging and blinding.
The new design aims to increase capacity, decrease maintenance and cleaning costs, and allow quarries to focus on what matters.
“The technology harnesses natural frequencies induced at normal operating speed, as well as additional frequencies induced on the screen media during
operation due to impact of the material on the screen deck,” Whyte said.
“We have a fixed portion of the screen and a centre portion that is suspended on cables that traverse the width of the screen.”
During normal operation, natural frequencies and induced into a frame, which then transmits energy into the screen cloth to generate movement that keeps it clear.
The Vari-frequency screen technology utilises standard, side-tensioned screen wire cloth and generates multiple vibrations throughout the screen for optimal functionality.
It requires no external power source and has interface points that are compatible with other low-profile screens for seamless replacement.
Astec material solutions business line manager Adam Gordon said the team was excited to bring the one-of-a-kind technology to Australia soon.
“It will let quarries say goodbye to screen blinding, giving them increased performance and reduced operating costs,” he said.
“This revolutionary design will allow you to focus on what matters - worryfree production.”
Mineral Processing Solutions (MPS), a subsidiary of the OPS Group, will help bring the technology to Australian shores.
MPS has the rights to supply and support all Astec fixed and modular crushing, screening, and washing equipment, as well as material handling and breaker products in Australia.
“The MPS team’s extensive local market knowledge and experience in mineral processing – supported by Astec’s innovative technologies and manufacturing capability – has made MPS the perfect partner to deliver outstanding products and service,” Gordon said.
“We look forward to working closely with them to help Australian quarries eliminate blinding at their site.”•
For more information, visit astecindustries.com
MPS has the rights to supply and support Astec equipment in Australlia.
The design aims to increase capacity.
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B&F Consolidated Group’s equipment is what lets it get the job done on crushing projects.
When it comes to crushing, operators ZX490, a Metso LT1213S, a Telestack
“This set-up has been cranking north of 300
“We purchased the Metso a couple of years
machine has been running nonstop ever since. The Lokotracks are just the Rolls-Royce machines of crushing. They interlock, and they’re smart. That entire plant is run from the excavator’s cabin via a tablet with Metso’s ICR system. There is a fair bit of smart design that has gone into this thing.
“We applied it in laterite gravel, in limestone, in concrete recycling and in asphalt recycling. It has done a fair few million tonnes by now, and we’ve had it for about three years. It is a pretty capable and pretty beastly plant.”
When procuring equipment, BFCG likes to stick with trusted original equipment manufacturers (OEM) that it knows can reliably perform to the parameters required in its crushing projects. The company only works with Metso crushers, Hitachi excavators, McCloskey screens and Komatsu loaders. The company’s investment and equipment development have refined the machines to meet BFCG’s needs.
In the example of the Metso LT1213S, BFCG has beefed it up to be capable of primary and secondary production. The company has upgraded the feeder assembly and modified the chutes to enable them to process wet and dry materials or work in high-abrasion environments like recycled asphalt or concrete.
“A lot of research and development has been done into the machines, above and beyond the OEM specifications to suit our projects,” Barnard said.
By working with this trusted equipment, BFCG has built its business around an extensive component holding, including stocking a range of spare and wear parts for each machine. From spare engines to gearboxes, counter shafts, cooler packs, and beyond, BFCG has developed an extensive array of stock to support its equipment.
Barnard said when parts are required, BFCG can work with the original equipment manufacturers or use its internal stock which reduces project downtime.
“We’ve now fine-tuned this down to optimum wear packages, optimum machines settings and we’ve componentised the business behind it,” he said.
“There is quite a substantial component inventory within our business, which helps keep the support and maintenance up-to-date. That means that when things break down, we can turn it around very rapidly.
“If something goes wrong, we can normally fix it on the day or if not, the next day. It has definitely reduced our contract risk and exposure.”
BFCG’s experienced team members have also spent extensive time developing their own machine-specific maintenance procedures, which incorporate some proprietary knowledge and complement the existing OEM maintenance guidance.
The set-up is further supported by the support vehicles around it, which have been tailored to suit the work BFCG carries out.
“We’ve invested quite heavily in the business, which sets us apart in the market.
We’ve internalised everything and vertically integrated it,” Barnard said.
“We don’t rely on the OEMs, we use them, but we don’t rely on them. We’ve designed parts in-house to keep us going during projects. Our work is all about efficiency and speed to market. We’re backing our operations in as best we can to deliver the best outcomes for our customers.” •
For more information, visit bfcg.com.au
For 40 years, Kinder Australia has been the leading independent supplier of engineered products that enhance the performance and efficiency of conveyor systems.
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READY TO IMPRESS
McLanahan and Diefenbach have revealed their latest patents-pending innovation in filter cloth maintenance.
McLanahan and Diefenbach have debuted new technology that has been designed to streamline filter cloth replacement and filter plate inspection.
“Efficiency and safety drive everything we do,” McLanahan executive vice president of sales and business development Cory Jenson said.
“Teaming up with Diefenbach, a pioneer in liquid-solid separation since 1907, we’ve created a game-changer.”
The technology, called QUICKCHANGE™ , features a design that allows cloths to glide effortlessly in and out during replacement.
“QUICKCHANGE™ gets plants back online faster and safer, slashing downtime from filter cloth changeouts,” Jenson said.
Conventional methods require the manual labour of employees or specialised lifting equipment.
The new system from McLanahan and Diefenbach allows operators to conduct ground-level maintenance in one to two minutes per cloth instead of the conventional 10–20 minutes. It also enables operators to perform quick cloth or filter plate inspections at eye level without the need to lift plates from the filter press.
By allowing maintenance to be conducted on the ground level, employees are not required to climb on or inside filter presses to carry out cloth changeout.
The conventional method exposes employees to potential risks while working at heights or in confined spaces to be reduced.
The QUICKCHANGE™ system has a lower dependence on lifting equipment, improving the process’s efficiency.
Conventional filter cloth systems often require replacing filter cloths on both sides of the plate when only one side fails. The QUICKCHANGE™ system is designed to replace only the damaged side of the filter cloth, reducing maintenance time and costs associated with material waste.
The specially designed feed shoe protects high-wear areas around the feed hole, extending cloth lifespan and ensuring achieve high-performance filtration.
The filtration system is designed for operators working in the aggregates, mining, chemicals and wastewater management industries.
The QUICKCHANGE™ system debuted at bauma 2025 in Munich, Germany, and at Expomin in Santiago, Chile.
Attendees at both events were able to witness and participate in live demonstrations of the QUICKCHANGE™ system to see how it would work in their applications.
“Filter cloth replacement has long been the leading cause of downtime for filter presses in the mining, aggregates, and water treatment industries. With QUICKCHANGE™, we’ve reduced that downtime for cloth changeout by a factor of ten or more,” Diefenbach managing director Alessandro Felicani said.
LONG-TERM PARTNERS
McLanahan and Diefenbach have been long-term partners since they began working together on projects in 2013.
That partnership was formalised when McLanahan announced the acquisition of the Italian manufacturer of filter presses and thickeners from its headquarters in Medolago, Italy.
Diefenbach has been operational since 1907, when it originally began developing presses for the Italian olive oil industry. Over time, the company expanded its scope to heavy industries. By the 1950s, Diefenbach was heavily involved in the
McLanahan has unveiled a new filter press system with Diefenbach.
Image: McLanahan
industrial wastewater sector and has gone on to sell thousands of machines in several industries, including mining and aggregates.
The acquisition was underpinned by McLanahan’s desire to expand in the circular economy, including recycling water from industrial processes.
“As we look toward the future, we see a growing need for wastewater and tailings management in a variety of industries as part of the circular economy,” Jenson said.
“Every industry is being challenged to use less and less water and to recycle the water they are using. This acquisition offers significant synergies to McLanahan’s existing tailings solutions in mining and aggregates, which continue to remain a critical part of McLanahan’s product offerings.”
Under the agreement, Diefenbach operates as an independent brand in the marketplace but is, in effect, a sister company of McLanahan. It also works with Eagle Iron Works, another brand in the McLanahan group of companies, to offer a line of filter presses and thickeners to customers looking to purchase a complete tailings and water management solution from one vendor.
Customers will be able to purchase the new system through all three companies.
“This new partnership allows us to offer a more competitive solution to our tailings partners around the world,” Jenson said. •
For more information, visit mclanahan.com
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The new technology was unveiled at bauma 2025 in Germany.
SUPERIOR SCREENING
Superior Industries offers a holistic approach to screening equipment for its customers, ranging from training and education to new products.
For many customers in the aggregates industry, it is not enough to just purchase the latest equipment.
Training and aftersales support are essential components for to get the most out of their investment.
Superior Industries understands this, which is why it offers training and aftersales support to complement the new screening equipment.
TOP TIER TRAINING
Superior supports all of its screening equipment with training for its customers to ensure they get the most out of operating their equipment and achieve higher levels of progression. It recently took this a step
further when it launched OptimizeU to provide cost-effective training for new operators and experienced industry veterans. The platform enables operators to access on-demand learning courses in screening, crushing, washing, and conveying. The courses cover technical skills, product knowledge, and industry best practices for operators.
To coincide with the launch of OptimizeU, Superior has included a portfolio of 60 courses, with plans to expand by 50 new sessions each year. The new platform minimises the need for employees to travel to classroom-based workshops for training, thereby reducing the costs associated with investing in professional development.
“OptimizeU was created to meet the needs of today’s aggregate producers,” Superior Industries training coordinator Kristen Randall said.
“We understand the value of flexible learning in an industry where time and resources are precious, and our goal is to equip producers with the tools they need to succeed at any experience level.”
CARE FOR CUSTOMERS
Superior and its dealers are focused on supporting aggregates customers after the sale. They have experienced team that helps customers optimise their equipment. The team members often have decades of industry experience, which
Superior Industries has a range of screening solutions for customers. Images:
guides them in their work with customers and their applications.
Superior Industries vibratory product manager Ed Sauser is one such employee who helps customers optimise their screening equipment.
Sauser told Quarry that it is important to trust the operator’s observation skills when troubleshooting screening equipment, whether the operation is staffed with veterans or new trainees.
“What do you see, hear, or smell when taking an up-close look at a vibrating screen?” he said.
“Using their senses, many veteran plant operators are keenly aware of the sights, sounds, and smells that signal proper screen operation or a potential need for maintenance.”
Sauser said key indicators for the screening equipment can be found within the spring lengths and symmetrical operation.
The symmetrical operation can be measured by observing how the screen runs with the key to look for even operation from side to side.
“Screen operation must be symmetrical. If not, screening efficiency is immediately affected, while costly damage to the machine is likely over the long term,” Sauser said.
“While operations may use the latest electronic sensors or gauges to measure the stroke (motion) of the machine, a manual ‘tracing’ exercise has commonly been used over past decades.
“Just take a pencil and hold it firmly against the sidewall of the screen to see what kind of a ‘stroke pattern’ it creates when the machine is operating. A pattern that’s even
from side to side indicates that the angle of the stroke is also even from side to side.”
Outside of symmetrical operation, spring lengths can provide insight into the performance of the screening equipment and can determine whether it’s time to level up the screen.
Sauser said it is best to measure the length of the springs on each side of the screen.
“Spring length does not need to be exactly the same from the feed end to the discharge end, as one end of the machine is
usually a little heavier – but when the spring lengths vary from side to side – that’s an issue,” he said.
“A (6mm) difference side to side may not sound like much, but if the opposing corner on the other end of the screen measures the same (6mm) difference, this indicates a (12mm) twist in the support structure –which is a huge problem. Always check for diagonal differences.” •
For more information, visit superior-ind.com
Superior Industries specialise in the quarrying and aggregates sectors.
Superior Industries’ team members are able to support customers throughout their product’s lifecycle.
GEOLOGY TALK
BOLSTERED BREAKWATER
Often, the focus of construction materials can be looked at through the prism of residential housing, commercial construction or state-based infrastructure projects.
Equally as important is the role construction materials play in the marine industry, where rock and aggregates build Australia’s breakwaters and coastal erosion prevention projects.
A prime example of this is the Bunbury Breakwater project, currently under construction in Western Australia.
Quarries from Roelands, Byford, Shenton Ridge, and Jarrahdale, operated by Western Australian companies WA Limestone Contracting and Italia Stone Group, supply the required construction materials to the project.
According to the Western Australian government, the two companies were awarded the contract last July and the project is expected to be completed by the end of the year.
“It’s an exciting time as we see this critical piece of coastal infrastructure rising out of the water, reshaping the harbour and becoming a reality,” Western Australia Transport Minister Rita Saffioti said.
“This is an ambitious project with many opportunities already being embraced by the private sector, and these will see significant long-term benefits for the local community and the south west.”
The project has already received 300,000 tonnes of rock, which has been placed at a low level.
According to the Western Australian government, another 67,000 tonnes of rock will help build the breakwater to its full height.
A new $4 million universal access fishing platform will be built on the northern side adjacent to a precinct supporting the needs of users, carers and visitors.
“It is great to mark another milestone on this transformational project, having witnessed the progress made on this key
piece of infrastructure since the first rocks were laid late last year,” Bunbury MLA Don Punch said.
“The south west is already seeing the economic benefits of the investment in the region with local sub-contractors engaged by the joint venture partners for site establishment and mobilisation works and direct employment.
“This is a really exciting time for Bunbury, as we transform Bunbury’s waterfront by taking underutilised and outdated spaces and transforming these for the community and visitors to enjoy.”
Last year, dredging works were completed to prepare the seabed footprint for the breakwater as part of the project’s first phase.
The new 460m northern breakwater at Bunbury’s Casuarina Boat Harbour will create a “sheltered harbour” with capacity for up to 300 future boat pens.
“The Transforming Bunbury’s Waterfront project is changing the face of Bunbury, and the completed breakwater will further unlock the potential as a marine industry hub,” Western Australia Regional Development Minister Stephen Dawson said.•
Bunbury is set to be home to a new breakwater in the Casuarina Boat Harbour.
