Quarry May 2026

MAY 2026

OFFICIAL JOURNAL OF THE INSTITUTE OF QUARRYING AUSTRALIA

MAY 2026

FROM PIT LANE TO QUARRY FLOOR Formula 1 driver Carlos Sainz stopped in to visit Komatsu Australia’s Sydney facility.

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www.quarrymagazine.com

ROCK SOLID PRODUCTIVITY Holcim has introduced a new Kobelco excavator at its Sunrock Quarry.

LEADING THE WAY Tickets are now available for the Women in Industry Awards.

Limited Stock Run-Out Pricing

Available for delivery before 30 June*

*Conditions apply.

1300 566 287 | komatsu.com.au Scan the QR code to learn more:

IN THIS ISSUE

MAY 2026

VOLUME 35, ISSUE 5

FEATURES 18 A magnetic marvel 20 Bigger is better 22 Designed to thrive 24 Consistency, efficiency, productivity 28 A delightful decade 30 Keeping conveyors clean

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BUILDING CONNECTIONS

Clayton Hill and Ray Tolhurst demonstrate how outreach can help build a solid future.

14

EYES ON THE FUTURE

Michael McQueen is set to be one of the main attractions at the IQA National Conference.

32 Rock solid buckets 34 Built for everywhere 36 A trusted partner 38 Brilliant blend 40 The benefit of experience 42 BULK2026 brings industries together 44 Worldwide connections 48 Momentum building for WA Mining

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FROM THE PIT LANE TO THE QUARRY FLOOR

Formula 1 driver Carlos Sainz visited Komatsu’s local facility.

MAY 2026

OFFICIAL JOURNAL OF THE INSTITUTE OF QUARRYING AUSTRALIA

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QUARRY

FROM PIT LANE TO QUARRY FLOOR Formula 1 driver Carlos Sainz stopped in to visit Komatsu Australia’s Sydney facility.

LEADING THE WAY

Women across Australian industries will be celebrated at the upcoming Awards.

MAY 2026

www.quarrymagazine.com

ROCK SOLID PRODUCTIVITY Holcim has introduced a new Kobelco excavator at its Sunrock Quarry.

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LEADING THE WAY Tickets are now available for the Women in Industry Awards.

ROCK SOLID PRODUCTIVITY Holcim has introduced a new Kobelco excavator at its Sunrock Quarry, with early results pointing to productivity gains.

EVERY MONTH 04 FROM THE EDITOR

10 IQA NEWS

06 FROM THE CEO

50 GEOLOGY TALK

08 FROM THE PRESIDENT

Quarry May 2026 3

EDITORIAL

BREAKING DOWN BARRIERS

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or more than 12 years, women across the quarrying sector have been advancing gender diversity and empowering women’s leadership under the Women in Quarrying (WIQ) umbrella.

It all started with a gathering of 24 attendees and has since grown into a national movement that aims to break down barriers across Australia’s quarrying sector.

Throughout the country, women have been kicking goals, supporting each other, and growing their professional networks.

To help support outstanding members of the sector, Quarry Magazine is a proud supporter of the 2026 Women in Industry Awards.

Taking place on 18 June at Doltone House Darling Island Wharf, the Women in Industry Awards provides an opportunity to celebrate industry professionals, senior leaders, and emerging talent in one setting.

This year, the program is proudly supported by the principal partner, Atlas Copco Group, the platinum partner Australian Power Equipment, and gold partners Grundfos Pumps and Kenter.

While award entries are reserved for women, the gala evening is open to everyone who wants to show their support.

The full list of award categories in 2026 includes: • Rising Star of the Year (30 years and under) • Business Development Success of the Year • Industry Advocacy Award • Mentor of the Year • Safety Advocacy Award • Excellence in Manufacturing • Excellence in Transport • Excellence in Engineering • Excellence in Mining • Excellence in Construction • Excellence in Energy • Marketer of the Year (New for 2026) • Excellence in Health and Medicine (New for 2026) • Tradeswomen of the Year (New for 2026) • Rising Women in Leadership: C-Suite Executive Award (New for 2026) • Woman of the Year (Chosen from winners of the other award categories) Tickets are officially on sale for the black-tie awards evening.

You can learn more about the event on page 46, or by visiting womeninindustry.com.au.

William Arnott Editor

Published by:

IT ALL STARTED WITH A GATHERING OF 24 ATTENDEES AND HAS SINCE GROWN INTO A NATIONAL MOVEMENT THAT AIMS TO BREAK DOWN BARRIERS ACROSS AUSTRALIA’S QUARRYING SECTOR.

379 Docklands Drive Melbourne VIC 3008 T: 03 9690 8766

www.primecreativemedia.com.au Chief Executive Officer Christine Clancy

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Quarry May 2026

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CEO’S REPORT

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SECTOR COMES TOGETHER TO or EARTHMOVING. SHAPE QUARRYING’S FUTURE The Institute of Quarrying Australia

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n February, we launched That’s Solid, our first whole-of-sector g public awareness campaign to showcase quarrying careers, support workforce attraction, and build community understanding of the sector’s role.

Since then, the campaign has been rolling out across multiple fronts - from sector and stakeholder outreach to school engagement and social media advertising reaching the communities where our future g workforce is.

In March, we brought sector leaders and members together in Brisbane and Sydney for two halfday think tanks, working sessions designed to sharpen the campaign and co-create practical strategies for workforce attraction and retention.

The conversations were honest and productive, and the insights from these sessions will directly shape how the campaign continues to roll out nationally.

Meanwhile, across the country, members are already getting behind the campaign. Over 180 member quarries have actively listed their business on the That’s Solid Find a Local Employer directory – submitting their details, community initiatives and contact information to connect with local job seekers, students and schools.

Multiple members and sector organisations have shared That’s Solid content on their own social media channels, and elsewhere in this edition you’ll read how members like Clayton Hill, Raymond Tolhurst and Divall’s Earthmoving are taking campaign into schools and | 1300 139the 804 careers expos in their communities.

I encourage all members to renew promptly to maintain uninterrupted access to your member benefits.

It’s been a big 12 months. We’ve launched the sector’s biggest awareness campaign, That’s Solid, delivered our inaugural free Mentoring Program, introduced the IQA Connect member app, redeveloped the IQA website, established strategic advisory partnerships with William Buck and legal partner Thomson Geer, and rolled out free professional development webinars - all driven by what you told us mattered most in our member survey.

Your membership makes all of this possible. Every renewal strengthens the sector’s collective voice and ensures we keep building momentum.

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Quarry May 2026

2026 NATIONAL CONFERENCE The program for our Gold Coast conference (6–8 October) continues to take shape. In this edition, you’ll read our interview with returning keynote speaker and futurist Michael McQueen. At the Gold Coast National Conference, his presentation will focus on the mindset required to navigate uncertainty. We’re also pleased to confirm Nigel Collin as our master of ceremonies. Nigel is the founder of the Game of Inches methodology and a certified speaking professional who has spent the last decade travelling Australia on his motorbike discovering ingenious business stories. He brings energy, storytelling, and a genuine curiosity that will set the tone for three days of learning and connection.

JOIN US Whether you renew your membership, get behind That’s Solid, or register for the conference, 2026 is a year to be part of something bigger.

Jane Schmitt Chief Executive Officer Institute of Quarrying Australia

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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

Company Secretary David Cowie

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PRESIDENT’S REPORT

CONVERSATIONS WITH MICHAEL CLOSE, PRESIDENT

The Institute of Quarrying Australia

Educating and connecting our extractive industry

M

ichael Close interviews Hitachi national major account manager Matt McCarthy, exploring their commitment to the sector and their partnership with the IQA. Hitachi are a Platinum Partner of the 2026 IQA National Conference (6–8 October) and a long-standing supporter of the quarrying sector in Australia.

At this year’s National Conference, Hitachi will once again host the traditional welcome event, helping kick off the conference and bringing the sector together from the very first evening. The conference will also mark an important moment for the company as it transitions its brand identity to Landcros, a change that will be visible throughout the event.

Michael Close: Hitachi has been a strong supporter of the IQA National Conference over many years. What makes this event such an important part of your engagement with the quarrying sector?

Matt McCarthy: Having so many levels of the quarrying sector together over three days at a biennial national conference is fantastic. To be able to communicate and gain insights on what is important to the industry is imperative for us to learn as much as it provides an opportunity to promote our products, services and strengthen customer relationships.

It is so important for us at Hitachi Construction Machinery to support those industries that support us.

We must ensure a strong quarrying industry, and we will do whatever we can to enhance all industries we participate in. Our ongoing IQA platinum sponsorship goes a long way to safeguard this.

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Quarry May 2026

Close: The welcome event has become a great way to open the conference and set the tone for the days ahead. What does hosting this first night mean for Hitachi?

McCarthy: We intentionally sponsor the first night as it is a more relaxed environment. The Hitachi welcome night provides a great opportunity for delegates to network and catch up with acquaintances. With quiet music in the background, it allows delegates to easily discuss and learn insights with each other also. We want it to be an easy, free flowing evening. As you mention, it is a night that sets the tone, and it coincides with our business ethos – we want to be easy to do business with.

Close: We hear there is an exciting transition of the Hitachi brand to Landcros, which delegates will begin to see across the conference.

Can you explain what this evolution represents and what it means for your customers and partners in the quarrying sector?

McCarthy: We are excited to announce a significant milestone in our company’s journey. For over 75 years, we have proudly served the quarry sector, delivering reliable machinery, engineering excellence, and building lasting partnerships. The quarrying sector is entering a new era. The world demands faster, smarter, and more sustainable approaches to developing critical infrastructure and quarrying operations at an unprecedented scale, with fewer skilled operators, higher costs, and tighter deadlines.

In this context, Hitachi Construction Machinery has chosen to reinvent itself, standing side by side with its customers and distribution partners to lead this transformation together. As part of our ongoing evolution, Hitachi Construction Machinery will transition to our new company name – Landcros Corporation, effective April 2027.

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

WE MUST ENSURE A STRONG QUARRYING INDUSTRY, AND WE WILL DO WHATEVER WE CAN TO ENHANCE ALL INDUSTRIES WE PARTICIPATE IN. MATT MCCARTHY

Operational Priorities: • 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

Company Secretary David Cowie

Follow the IQA on our social media pages: IQAustralia

the-australian-institute-ofquarrying/ iqaus

KEEP IT SAFE KEEP IT CLEAN! During planned plant maintenance and shutdowns, conveyor belt cleaners, skirts, impact beds and other conveyor accessory maintenance is often overlooked, or service is This global rebrand signals the next phase of our company’s growth and commitment to our customers. While our name will change, our operations and dedication remain steadfast. Landcros will continue as a Japanese company, with the heart of our research, development, and manufacturing based in Japan. We retain all our existing capabilities and are set to strengthen them further by accelerating innovation, developing new technologies, and expanding our collaboration with key partners worldwide. Landcros embodies our commitment to go beyond machinery, empowering customers with intelligent, connected, and reliable solutions. Our dedication to our customers is unwavering.

The people, products, support networks, and supply chains you have come to trust will remain unchanged. You can continue to rely on your existing support team, branch network, account contacts, and product and parts supply – all of which will operate as usual. Our dedication to supporting you as we always have will continue under the Landcros name. Dual branding will be phased out over a 12-month period following April 2027. Orders placed after that date will be delivered as Landcros machines, with all products fully transitioned by April 2028.

Close: The conference theme is ‘Building the Future Today.’ How does Hitachi — and now Landcros — see the quarrying industry evolving over the coming decade?

McCarthy: The Australian quarrying industry will remain fundamental, but increasingly transformed, over the next decade. Its evolution will be shaped less by raw demand (which stays strong) and more by how materials are sourced, processed, approved, and delivered.

Our industry is hugely influenced by global megatrends – the large, long-term forces that reshape economies, industries, and societies.

They’re not short cycles, they’re structural shifts that influence everything from demand and labour to technology and regulation.

For us, this translates to: • More people, in more cities • Less carbon, more electrification • Smarter, more automated systems • Tighter resources, more recycling • Less global, more regional • Harder labour markets • Higher scrutiny and expectations At Hitachi we are front and centre of the acceleration of technology adoption. Due to megatrends mentioned above, we expect growth in autonomous or semi-autonomous haulage (especially larger sites), drone surveying and digital twins, real-time production optimisation and electrification of mobile plant (medium to longer-term).

We see a structurally strong demand over the next decade and are extremely excited and grateful to play an important role for our customers’ success.

Close: Finally, what message would you like to share with delegates joining us on the Gold Coast this October?

McCarthy: We are privileged to be able to support the IQA national conference once again as a platinum sponsor. Please feel free to visit us at our Hitachi booth anytime and discuss ways how the Hitachi team can assist your business in the future. I look forward to seeing you there.

Michael Close, FIQ President Institute of Quarrying Australia

performed by people who are not trained to service the equipment.

Unless conveyor accessories perform at optimal levels, belt damage, carry-back and spillage can result.

ESS provides competency-based technicians to specifically monitor and maintain conveyor belt cleaning, sealing and support systems.

ESS technicians are able to inspect conditions and produce a condition report and maintenance plan that can be actioned by plant staff, contracting companies or ESS technicians.

ESS offers a range of flexible maintenance, monitoring and training services to ensure optimum performance from the plants conveying systems.

ESS Maintenance and Monitoring Services Include; •

Installation and Commissioning

•

Service and Maintenance

•

Inspection and Reporting Services

•

On-site troubleshooting

•

Site Compliant Vehicles and Equipment

•

Maintenance Contracts

•

Conveyor Accessory Maintenance Training

IQA NEWS

WA Limestone took out first place at the WA twilight bowls day, with WesTrac finishing second and Lincom third.

The Institute of Quarrying Australia

The IQA South Australian branch marked a historic milestone at its annual branch dinner on Friday 20 March.

OUT AND ABOUT WITH THE IQA Western Australia’s quarrying community turns out for annual twilight bowls day

The IQA Western Australia branch recorded its strongest attendance in years at its annual bowls day on 20 March, with over 65 registrations at South Perth Bowling Club – an 18 per cent increase on last year’s event.

The twilight fixture, one of the most anticipated on the WA quarrying calendar, drew a strong mix of familiar faces and new members to the greens, with plenty of competitive spirit on display throughout the evening.

WA Limestone took out first place on the night, with WesTrac finishing second and Lincom third. A special ‘best bowl’ prize went to Harriet Wilson from Holcim - who, along with her team, also claimed the wooden spoon.

WA branch chair Johan Barnard summed up the mood: ‘You can’t beat a night like this. Strong turnout, good spirit, and proper connection. That’s what keeps us moving forward.’

Gold sponsor Kimberley Quarries and Silver Sponsor Ledge Finance were acknowledged for their continued support of the event and the broader extractive sector in WA.

South Australian branch crowns first female fellow

The IQA South Australian branch marked a historic milestone at its annual branch dinner on Friday 20 March, welcoming Irene Harasymyszyn as the first female fellow of the institute in South Australia’s history.

Irene was joined by six new fellows: Mark Bevan, Ryan Low, Ethan Pettiford, Lance Sorson, Steve Seal and Neil Schlein.

The evening also drew a record 136 members and guests, a sign of the branch’s growing momentum heading into a big year for the sector. Five new members received their certificates: Josie Caravaggio, Steven Lemmers, Mehael Moliviatis, Bryan Dodd and Dom Douglas.

Four long-serving members were honoured for dedication to the sector: Mark Albert,

The IQA congratulates the following members who have become IQA Fellows: Robert Hemming

Queensland

Alex Colvin

NSW Northern Region

Mark Bevan

South Australia

Irene Harasymyszyn

South Australia

Timothy McDonald

South Australia

Ethan Pettiford

South Australia

Neil Schlein

South Australia

Steve Seal

South Australia

Lance Sorson

South Australia

Darren Toth

VIC Victorian Sub-Branch

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Quarry May 2026

Stuart McCrone, Colin Stormonth for 10 years and Andrew Wilson for 20 years.

Guest speaker Sevan Simonian, delivery services director at the Torrens to Darlington Alliance, rounded out the evening with a compelling update on one of South Australia’s most ambitious infrastructure projects.

The SA Branch thanks all national partners and sponsors for their support and looks forward to seeing you at the AGM Branch Dinner on Friday 28 August.

Sold-out Mackay golf day a hit

The IQA north Queensland branch teed off in style with a sold-out Mackay golf day on 27 March, drawing 46 players to the course for a day of networking and friendly competition.

A highlight of the event was Komatsu’s new equipment showcase, which included a formal handover to Heidelberg Materials Farleigh quarry manager Dean Smith.

The day was made possible by the generous support of sponsors Komatsu, Orica, Exel Drilling, H-E Parts, SmartTech Australia, Dodge Industrial, Western Truck Group, CJD Equipment, and Rapid Crushing & Screening Contractors.

The IQA NQLD Branch looks forward to returning to Mackay in 2027.

That’s Solid campaign sparks conversation at Mackay networking night

IQA’s That’s Solid national awareness campaign was the talk of the night when the Women in Quarrying (WIQ) and Young Members (YMN) networks came together in Mackay on 26 March for an evening of networking and refreshments.

IQA NEWS

The Institute of Quarrying

Images: IQA

Australia

The Mackay networking night allowed WIQ and YMN members to share ideas on how to champion the sector’s career opportunities.

The campaign, which launched in late February to attract the next generation into quarrying careers, proved a natural icebreaker as WIQ and YMN members shared ideas on how to champion the sector’s career opportunities within their own networks and workplaces.

Hosted by Queensland WIQ Coordinator Charlie Eaton and central Queensland subbranch committee member Dean Smith, the casual format drew a strong turnout from across the region, setting the tone for a busy week with the north Queensland branch Mackay Golf Day following the next day.

The IQA central Queensland sub-branch’s Boral Dundowran site tour sold out so fast a second bus had to be added.

With WIQ and young members driving the conversation, the That’s Solid campaign’s message is clearly resonating where it matters most – on the ground.

Central Queensland sub-branch’s Dundowran tour sells out twice over

The IQA central Queensland sub-branch’s Boral Dundowran site tour sold out so fast a second bus had to be added.

Members got rare access behind the gates at Boral’s Dundowran operation, with host Nicholas Castle and the team pulling back the curtain on how the site runs.

From there, the group moved to Kondari Hotel in Hervey Bay, where the conversation kept flowing.

Boral community relations and engagement specialist Sue Rogan tackled one of the sector’s most pressing issues head-on: how quarries earn, and keep, their social licence to operate. Scott Lucke from CQG Consulting followed with insights that had members talking well into the evening.

Central Queensland sub-branch committee Chair Sam Hill was the master of ceremonies, with his usual energy keeping things sharp from site to dinner table.

UPCOMING COURSES AND EVENTS Event

Date

Time

Location

Plant and equipment: conveyors, mobile plant, guarding and maintenance

7 May

10:30am – 12:30pm

Online

Queensland branch golf day

8 May

7:00am – 4:00pm

Oxley Golf Club, 290 Boundary Road, Brisbane

Introduction to quarrying webinar

12 May

10:00am – 2:00pm

Online

Fit for purpose: plant lifecycle and duty of care

13 May

1:00pm – 5:30pm

New South Wales safety and health conference

14 May

7:30am – 4:30pm

Hazard identification webinar

19 May

10:30am – 12:00pm

Online

Slope stability workshop

20 May

8:30am – 4:30pm

Oxley Golf Club, 290 Boundary Road, Brisbane

Quarry roads and onsite vehicle safety webinar

21 May

1:00pm – 3:00pm

Online

Far north Queensland sub-branch golf day

22 May

11:00am – 7:00pm

Cairns Golf Club, Links Drive, Woree

Victorian sub-branch networking dinner

28 May

5:00pm – 9:00pm

Queensland branch safety and health conference

4 June

7:00am – 3:00pm

Penrith Panthers Precinct, 81 Mulgoa Rd, Penrith Western Sydney convention centre, 81 Mulgoa Road, Penrith

Aunty Jacks, 215-217 Mair Street, Ballarat The Star Brisbane event centre, Level 6, 33 William Street, Brisbane

Quarry May 2026 11

IQA

BUILDING CONNECTIONS Clayton Hill and Raymond Tolhurst demonstrate how community outreach can help build a solid future for the next generation.

A

s a former student of Padua College in Brisbane, Clayton Hill is proud of his school. He’s equally proud of the local quarrying sector and the work it does to support his local community.

“I am really passionate about quarrying. Any opportunity I get to talk about it and talk to people about the industry and the benefits of it, I take,” he told Quarry.

Hill, a former Institute of Quarrying Australia (IQA) president, knows more than most about the efforts to showcase the sector’s positive attributes to the broader community.

He said the current leadership of the IQA, led by chief executive officer Jane Schmitt, had done well to put together a campaign that can showcase the exciting potential of the sector.

The That’s Solid campaign was launched earlier this year by the IQA to raise awareness of the sector and its job opportunities.

Alongside its distinctive branding, the campaign also includes resources for school students, teachers, parents, and school leavers about the sector, an interactive quiz on roles within the sector, and a directory where users can find out more about their local quarries. Hill will use those resources as part of his talk about Padua College’s careers expo on May 6.

“Talking to students is really important because they’re going to go home and talk to their parents about the importance of quarrying and the careers in quarrying,” he told Quarry.

“It’s lined up really well that we’ve got the That’s Solid campaign, and it has a good message and great information that I can use as a platform to expand on.

“That’s why I was so supportive of this campaign. I think it’s great and it’s long overdue.”

The That’s Solid campaign features useful resources and materials about the quarrying sector.

Often, someone stumbles into a role in the quarrying sector and never leaves because they enjoy the work, networking, and camaraderie. The IQA’s national awareness campaign aims to bring quarrying roles to the forefront when school students consider their future career pathways as they finish high school.

Hill has been in this position himself when he looked for people to fill traineeships within his business, formerly Groundwork Plus, which is now part of SLR Consulting.

He is always impressed by how the industry comes together to network, share ideas, and help the sector improve overall.

“The whole profession has this camaraderie to it that I haven’t seen in many other industries,” he said.

“You become part of something bigger, where you can see the benefits of your work in your community. It’s challenging, rewarding, and it’s diverse.”

Hill is an example of just how diverse the sector can be. Originally working in wastewater engineering, Hill wanted to return to Brisbane and saw an advertisement for an extractive industries officer role.

That was the ticket to a long-term career in the quarrying sector, including having his own consultancy business.

“You don’t just have to do those traditional roles. There are plenty of roles with good career pathways and progression that can take you anywhere in Australia or around the world with these qualifications,” Hill said.

“But you don’t know what you don’t know, so this campaign is a great way for us as a sector, and me with SLR, to share that knowledge.”

Hill encouraged more industry professionals and businesses in the quarrying sector to support the That’s Solid campaign.

“There’s got to be a commitment for the industry because if they want a solution, they have to be part of that,” Hill said.

UNDERRATED OPPORTUNITIES With more than 50 years in mining and materials education at TAFE and university level, Raymond Tolhurst can cast an experienced eye over both.

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develop in their everyday lives that could be transferable to positions in the sector.

One of Tolhurst’s students felt they would miss out on a job. But once Tolhurst pointed out the skills they had from volunteering with Surf Life Saving and managing a group disability home, they received an offer from a major company before their final year.

“These are the things that companies can’t get out of a university test result,” he said.

Tolhurst said the sector had a lot to offer up-and-coming graduates across Australia.

“This is a viable choice which enables them to maintain their families, social and sporting connections,” he said.

Raymond Tolhurst, former IQA Fellow.

Tolhurst is an honorary principal fellow at the University of Wollongong and part of its engineering faculty, and was a fellow of the IQA prior to retirement. Alongside his teaching, he also mentors students to secure jobs in the mining and quarrying sectors after their degrees and, in some cases, during their degrees. And what he sees is that the quarrying sector has a visibility problem, which is costing the sector graduates.

“Because there’s a shortfall in the industry, when mining engineering students graduate, they tend to get multiple offers, and the large tier one mining companies tend to soak up the majority of the graduates,” he told Quarry.

“It means that the second and third tier companies, which include most of the quarries, basically can’t get graduate mining engineers and need to look elsewhere.

“The That’s Solid campaign shows the diversity of pathways in the quarrying sector.”

But after seeing multiple students take a chance on fly-in-fly-out (FIFO) work with tierone mining companies, Tolhurst said there was a distinct advantage the quarrying sector had over other options.

“A lot of our graduates have strong family ties, sporting ties, social ties and other things, where they don’t want to be a FIFO worker or live residentially in a remote area,” he said.

“Every town and every city has a quarry and mining engineers; by nature of doing their degree, they pick up a large number of skills that are relevant to quarrying.

“There’s also a diversity of quarries within Australia. A graduate engineer in a quarry is going to get more variety of work, and they will see more things.”

Tolhurst is taking an active role in the That’s Solid campaign by distributing campaign materials at the Illawarra/South

Coast careers market in NSW in May (through his AusIMM branch and student chapter stand) and attending the NSW Minerals Council regional careers dinners for senior high school students and teachers across New South Wales Tolhurst said there were many overlapping skills that mining engineering students had that could transfer to the quarrying sector.

These included meeting quality assurance standards as well as working in residential areas in line with environmental, social, and governance regulations. Alongside their university coursework, Tolhurst said students should consider skills they

ALL WRAPPED UP Divall’s Earthmoving and Bulk Haulage, located in Goulburn, NSW, attended the Snowy Valley Careers Expo in Tumut on 19 March, with their mobile simulator trailer and That’s Solid flyers, distributing the flyers to approximately 200 students.

Divall’s Earthmoving & Bulk Haulage’s trainers, Matt Ralph and Jackson Marsh, spent the afternoon talking to students about careers in the quarrying sector, using the That’s Solid campaign materials alongside hands-on simulator demonstrations. • Find out how you too can get behind the That’s Solid campaign at quarry.com.au/thats_solid

Images: Divall’s Earthmoving and Bulk

Clayton Hill is supportive of the That’s Solid campaign.

Divall’s Earthmoving and Bulk Haulage attended the Snowy Valley Careers Expo earlier this year.

Quarry May 2026 13

IQA CONFERENCE 2026

GAZING INTO THE FUTURE

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McQueen has entertained more than half a million people across five continents since 2004.

“The scope for me has broadened over the years from the people-side of change and the demographics to the broader key levers of change for every sector. Whether it is artificial intelligence, robotics, or geopolitics, these things shape our landscape,” McQueen told Quarry.

“And that’s been my focus over the years, helping organisations across a whole range of industries understand what the trends will be that will impact them in the next few years and what strategy is required to make sure they are future-proofed and ready.”

Michael McQueen is a renowned futurist and keynote speaker.

McQueen is not a stranger to IQA events.

The best-selling author and futurist previously presented a keynote speech at the IQA

Images: IQA

ichael McQueen’s speaking career has taken him far and wide around the world, and now, he’s set to grace the Institute of Quarrying Australia’s (IQA) National Conference in October.

The renowned keynote speaker has shared the stage with best-selling author Mel Robbins and Apple co-founder Steve Wozniak and has been inducted into the Professional Speakers Hall of Fame, sharing how companies and employees can navigate change in a rapidly changing workplace. He has presented to the world’s most well-known companies, including KPMG, Cisco, Pepsi, BlueScope, PriceWaterhouseCoopers, Hilton Hotel group, Optus, Dow Chemicals, OPSM, and MYOB.

Image: Michael McQueen

Renowned keynote speaker Michael McQueen is set to be one of the main attractions at the 2026 IQA National Conference on the Gold Coast, October 6-8.

The IQA National Conference is held every two years.

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Quarry May 2026

Michael McQueen presented at the 2022 IQA National Conference.

National Conference in 2022. McQueen spoke on the future of work and the skills required for the future of quarrying.

He said this year’s keynote would be shaped by how much workplaces around the world had changed in the intervening years.

“A lot has changed since then. Last time, I spoke about future trends and the strategy side of being future-proofed; this time, I will be looking at the mentality required to be ready for the future and what questions we need to be asking ourselves,” he said.

“The reality is there are things that will come in the next few years that, right now, we can’t foresee. We can’t control the future by predicting it, I think that’s a bit of an illusion.

“We don’t know what’s coming; we can have an educated guess, but what we really need is the ability to react fast to whatever comes our way. When we confront uncertainty, our response can’t be to go into freeze mode, where we’re cautious, hesitating and holding back.”

“We also don’t want to be overconfident.”

McQueen said that when the landscape changes, what worked a few years ago might not work in the future.

At a time when workplaces are moving faster than ever before, McQueen’s work as a futurist is helping companies not only understand what is happening but also respond to change. Sectors, including quarrying, are increasingly dealing with integrating artificial intelligence tools, workplace shortages, and the need to do more with fewer resources. McQueen’s keynote speech equips the audience with a toolkit of skills and strategies to stay ahead in an evolving work environment.

“I call it the three essential elements. The first is audacity, the ability to take risks, innovate, and lean into uncertainty. The second is humility, which is the ability to question our assumptions, and the third is curiosity, which enables us to ask questions, learn, and learn quickly as times change.”

After presenting at the IQA National Conference in Newcastle, McQueen said he was looking forward to attending another national conference.

“What I love is the variety of audiences I meet. At these events, I always find myself curious and eager to learn what’s happening in the sector and the challenges they face,” he said.

“Some challenges are universal, but some are very specific to the sector. I think that’s the real privilege of the role that I have. I get to intersect with these industries, and there are always things you never would have learnt if you didn’t engage with that sector. I am looking forward to sitting in the sessions before and after my keynote and learning about what’s happening in the quarrying industry.”

The IQA National Conference 2026 is on in the Gold Coast from October 6-8, 2026 and discounted rates for members are available. • For more information, visit quarry.com.au to book.

Quarry May 2026 15

EXCAVATORS

ROCK SOLID PRODUCTIVITY Holcim has introduced a new Kobelco excavator at its Sunrock Quarry, with early results pointing to productivity gains.

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olcim’s Sunrock Quarry is one of the biggest quarries in Queensland, located in Beerburum north of Brisbane. For more than four decades, it has acted as a major supplier for construction projects in the region.

From here, Holcim supplies significant tonnes of crushed rock and scaled rock per year.

To sustain a high level of production requires reliable equipment, so when the site needed to replace an ageing excavator, it turned to Kobelco.

Holcim’s Sunrock Quarry production manager, Lachie Mills, said the decision to trial the Kobelco excavator marks a shift for the business, which has traditionally relied on other original equipment manufacturers (OEMs).

Images: Kobelco

Holcim’s Sunrock Quarry is already loving the Kobelco SK520XDLC excavator.

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“We replaced a 30-tonne machine with the SK520XDLC. It has improved how quickly and efficiently we can perform certain tasks,” Mills said.

“The machine itself is quiet, clean, and very smooth. It’s significantly improved productivity on site. We’ve seen an increase.”

A key feature of the new machine is its ability to run a rock hammer in addition to the XMOR bucket, which is able to be changed efficiently thanks to its hydraulic quick hitch, allowing operators to manage oversized material more effectively and maintain consistent material flow.

The excavator is currently being used across a range of tasks, including development work, rock hammering and feeding mobile plant.

The team at Holcim’s Sunrock Quarry are praising the SK520XDLC’s smoothness and usability.

The SK520XDLC features a mass excavation boom and arm, allowing it to utilise a higher volume bucket compared to a standard 50-tonne excavator, providing a substantial increase in quarry efficiency and productivity.

Fuel use averages around 27 litres per hour, which has been well received for a machine of this size. These practical, operatorled benefits are making it a strong fit for quarry work.

In quarry applications, operators value machines with high operator comfort and controllability, and the Kobelco SK520XDLC is proving to tick those boxes.

The SK520XDLC’s hydraulic system uses Kobelco’s Intelligent Total Control System (ITCS) technology, a pilot operated, positive control system that delivers responsive and precise control of implements, even when multi-functioning.

The smooth hydraulic system makes the SK520XDLC easier to control, whether using a hammer or loading out material, while the stability of the machine supports more precise tasks around the rock face.

Operators appreciate how predictable it feels, especially when moving between different jobs on site.

Holcim’s Sunrock Quarry production manager Lachie Mills said the team at Holcim are very impressed with the Kobelco SK520XDLC excavator.

Comfort has been another positive of the machine, with low noise levels and minimal vibration making a noticeable difference over longer shifts. From a day-to-day perspective, the machine keeps up with production demands with minimal operator input, keeping operators focused and productive.

Ease of use has also been a critical factor in the machine’s early success.

“Machine usability is key for us,” Mills said.

“We have a very diverse range of operators on site, so usability and adaptability are important factors when we look for new equipment to bring on site.”

Feedback from operators has been consistently positive, with several highlighting the machine’s smooth operation and low noise levels.

“We’ve had three or four different operators use it now, and they’ve all mentioned how quiet it is, how nice it is, how smooth it is,” Mills said.

Mills noted that reduced vibration and improved cab comfort have also contributed to operator satisfaction and efficiency.

“The vibrations are very minimal,” he said.

“The cushioning in the cab makes a really big difference, especially when you’re doing finetuning work and hitting rock.”

Tracking performance has also stood out, with operators reporting smoother movement through the pit compared to other machines.

“It doesn’t jolt or jump as it’s tracking around,” Mills said.

The inclusion of a quick hitch system has further improved efficiency, allowing for rapid attachment changes.

“When we need to change from the hammer to bucket work, it’s so simple and easy to change them around, especially with the quick hitch,” Mills said.

Holcim has also highlighted the importance of OEM support in the successful rollout of the new equipment.

“The team at Kobelco and BrisVegas Machinery provided an on-site handover, and working with them has been very good,” Mills said.

“The support from the technical team has been amazing, and they provided detailed information for our management and leadership teams.”

As the Sunrock Quarry continues to operate at high output levels, the introduction of the SK520XDLC-10 appears to be delivering both operational and operator-focused benefits. • For more information, visit kobelco.com.au

Quarry May 2026 17

ELECTROMAGNETS

A MAGNETIC MARVEL Eriez global service director Richard Murray discusses best practice tips for maintaining suspended electromagnets.

Eriez has a trusted range of electromagnetic solutions for the quarrying sector.

MANUALCLEAN SUSPENDED ELECTROMAGNETS Maintenance requirements for manualclean units are relatively simple but still require consistency.

Operators should inspect the magnet at least once per shift, or daily, to monitor tramp iron accumulation. Cleaning frequency will vary depending on the volume of tramp metal, but excessive build-up should be avoided as it reduces magnetic effectiveness.

Eriez SE magnets include an expansion tank to protect against the ingress of contaminants into the coil area.

The expansion tank relief must be regularly inspected as an improperly functioning valve can cause damage to the system, which can lead to a leak forming and potential loss of oil.

Material build-up on top of the magnet should be regularly monitored and addressed. In quarry environments, fine dust such as limestone can settle on the magnet housing and act as an insulating layer preventing heat dissipation through the surface of the enclosure. This can lead to increased internal operating temperatures resulting in damage to the coil, reduced

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Quarry May 2026

Image: Eriez

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n quarry operations, protecting downstream equipment from tramp metal is essential to maintaining productivity and avoiding costly interruptions.

Suspended electromagnets play a critical role in this process, but like any equipment operating in harsh, high-throughput environments, their performance depends on consistent maintenance.

Routine inspection and preventive care can significantly reduce downtime, extend equipment life, and ensure reliable separation performance across crushing and conveying circuits. Suspended electromagnets (SE magnets), available in both self-cleaning and manual-clean designs, are built for long service life, often 20 years or more.

Achieving that lifespan depends on incorporating regular maintenance into standard plant operating procedures.

magnetic efficiency and diminished performance over time.

In quarry environments, fine dust such as limestone can settle on the magnet housing and act as an insulating layer. This can lead to increased operating temperatures and reduced magnetic efficiency over time.

Regular cleaning, at least monthly, helps maintain optimal operating conditions.

SELFCLEANING SUSPENDED ELECTROMAGNETS Self-cleaning systems introduce additional components, which require more detailed inspection and maintenance. Daily inspection of the rubber discharge belt is essential.

The belt plays a key role in removing tramp metal from the magnetic field, and any damage can quickly impact performance.

Safety procedures must always be followed, and equipment should be isolated before inspection.

Belt life typically ranges from six to 12 months, although this can vary depending on the size and shape of tramp material.

A single large piece of metal can cause significant damage. Even so, replacing a belt is far less costly than the potential damage to crushers, conveyors, or other downstream equipment that can result if tramp metal is not removed. The belt should remain running while the magnet is energised, as this helps dissipate heat and supports the magnet’s overall performance.

Given the variability in wear, it is advisable to keep a spare belt and repair kit on site.

Monthly checks of belt tension are also important. Excessive tension can lead to premature wear of belts, bearings, and shafts, while insufficient tension can cause sagging and interference with the conveyed material.

As a general guide, allow approximately 25-50mm of sag at the ends of the magnet, with up to 76mm at the centre if it does not interfere with material flow.

Bearing lubrication should follow a regular schedule aligned with other plant equipment.

A lithium-based National Lubricating Grease Institute No. 2 grease is typically recommended.

In dusty environments, such as quarries and cement plants, proper lubrication is critical to preventing premature bearing failure and more extensive mechanical damage.

After around 250 hours of operation, pulley hub fasteners should be checked and tightened to the specified torque.

Annual inspection of transformer oil levels is also required. Oil should be topped up as needed, and any loss investigated to identify potential leaks.

For best performance, oil should be replaced every five years, with interim filtration to maintain dielectric strength.

Maintaining oil quality supports consistent magnetic output and reliability. • For more information, visit eriez.com

Image: Onetrak

CRUSHING

BIGGER IS BETTER

The Anaconda I14 impact crusher is an open-circuit, tracked crusher.

Onetrak is set to unveil a larger mobile impact crusher in Australia after impressing overseas quarry operators.

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hen it comes to equipment, size often matters. It was feedback that equipment supplier Onetrak had been hearing from quarrying customers.

While the Anaconda I12R mobile impact crusher had proven popular, some local operators were looking for a larger option to handle higher-capacity crushing.

Onetrak crushing business manager Heiner Guenzel said big contractors in the quarrying, construction, and recycling sectors were eager for the next step up.

Enter the Anaconda I14 tracked impact crusher.

“It’s a much bigger unit,” he told Quarry.

“Many of our customers are looking for something like it. The unit can handle up to 500 tonnes per hour or so, which fits a lot of the requirements for the industry.”

The Anaconda I14 impact crusher is an open-circuit, tracked crusher designed for aggregate crushing, asphalt processing, and concrete recycling applications.

With an option to recirculate at more than 300 tonnes per hour, the machine is engineered for heavy-duty applications.

Fitted with a standard three-bar rotor or optional four-bar rotor on a

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McLanahan 1195mm x 1295mm impact chamber, the I14 Impact Crusher features fully hydraulic folding conveyors, a hydraulic folding hopper and a hydraulic apron setting for simple adjustments. It comes with telematics as standard and includes full Australian guarding.

Guenzel said the crusher features the biggest screen box in Onetrak’s range.

“The I14R comes with a 14ft by 6ft [4267mm by 1828.8mm] double deck screen, making it the biggest screening area on this size of impact crusher in the industry,” he said.

“It gives you a clean and accurate product, which is one of the major goals we had with this unit.”

Weighing under 46,800kg, the I14 is light enough to be transported with a standard semi-trailer without permits and special transport restrictions.

Guenzel said transportability remains extremely important for quarries, as it allows operators to move it to different sections of the site.

“With its super portable total weight, this machine is great for contractors needing to move equipment from site to site,” he said.

“It’s big enough to handle any heavyduty quarry or mine tracked impact crusher requirements.

“The I14/I14R also pairs great with the Anaconda J12 jaw crusher, or C12 cone crusher.”

The Anaconda I14 tracked impact crusher is set to make its Australian debut this year, after seeing great success in international markets.

Anaconda plans to bring the 14-series crushers to the Australian market over the next 36 months, and Onetrak, as the official Australian distributor of Anaconda equipment, will be vital in making it happen.

The two companies work closely together, with Onetrak’s staff trained to provide support when needed, including the new 14-series crushers.

Guenzel said the crusher was a big seller in the American market and would likely prove to be just as popular down under.

“The I14 is ideal for large-scale quarries and contractors needing increased production capabilities,” he said.

“We’re excited to expand its precense and bring it to the Australian market.” • For more information, visit onetrak.com.au

Quarry May 2026

2026 IQA

Australia's quarrying sector comes together on the Gold Coast for three days of expert insights, technology showcases, and unrivalled networking opportunities. a a a you Presentations from sector leaders and international experts 100+ exhibitors featuring the latest quarrying innovations IQA National Awards celebrating excellence across our sector Exclusive site visit to Gold Coast operations Welcome reception and gala dinner in a stunning coastal setting CPD points available

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CONSTRUCTION MATERIALS

DESIGNED TO THRIVE

Images: Zeotech

Zeotech is advancing its AusPozz product, which could transform Australia’s construction sector.

AusPozz has been tested successfully at commercial scale.

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oondoon might be an unassuming spot on Australia’s map, but it is home to a flagship project that could shape the future of Australia’s construction materials sector.

Located 20 kilometres south of Mundubbera in Central Queensland, Zeotech is progressing its Toondoon Kaolin Project, which is one of Australia’s highest-grade known sources of raw ore kaolin held under an approved mining lease.

The site in question sits on companyowned freehold land of 682 hectares, where Zeotech extracts ultra-high-purity kaolin with more than 90 per cent kaolinite content through a simple open-cut mining process with minimal overburden, which is ideal feed for Zeotech’s flagship product, AusPozz.

Zeotech chief executive officer James Marsh said AusPozz was a high-reactivity metakaolin, which is a major innovation for the low-carbon concrete sector.

“The key behind our product is the Toondoon resource, which is one of the world’s highest-purity in-ground kaolin resources. This means that because we have such a high-purity kaolin resource, it does not need to be refined, giving an economic,

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low carbon footprint, super reactive product and it is the key to our success with AusPozz,” he said.

Kaolin is an aluminosilicate industrial mineral that has typically been used in a range of industrial applications worldwide.

Aluminosilicate materials have been used throughout history, dating back to ancient times, as binding agents in construction materials. Metakaolin is effectively a manufactured pozzolan and pozzolan sources, such as pozzolan-lime mortars and concrete, were used in several Roman buildings, including the Pantheon and the Pont du Gard. Marsh said high-reactivity metakaolin could be considered the high-end performer among calcined clays.

“AusPozz is a high reactivity metakaolin, which is a form of Supplementary Cementitious Material (SCM). [SCMs] have been around for a long time and are used in vast quantities around the world in concrete.

The Romans found that if you put it in concrete, it made it very strong and it would last a long time, and it’s mainly been used for durability reasons ever since,” he said.

While metakaolins have been used in concrete for decades, the cost to produce

metakaolins at scale has proved prohibitive due to the refining processes typically required, but not in the case of AusPozz.

Zeotech has been pursuing testing over the past few years to validate its flagship product.

According to the company, testing has shown AusPozz can replace up to 50 per cent of ordinary Portland cement binder in concrete. Using 20 per cent AusPozz cement can deliver up to a 65 per cent strength increase in a 40MPa concrete mix design along with a 50 per cent reduction in shrinkage.

An independent life-cycle analysis showed that AusPozz had an embodied carbon value 79 per cent lower than that of a cement binder.

Marsh said, at the time of writing, the company has tested the product in more than 400 different concrete mixes and across several commercial scale applications.

This testing has led the company to believe that its major product can help to significantly reduce the carbon footprint of concrete and cementitious materials while maintaining or improving key characteristics, including compressive and flexural strengths.

IN DEMAND Zeotech’s initial testing results have generated buzz across the Australian construction materials sector.

In April 2025, Zeotech conducted its maiden commercial-scale concrete trial using AusPozz with several industry professionals in attendance at Holcim Australia’s largest Brisbane batching plant.

The concrete batch was mixed and then poured into a concrete hotbox tester, which effectively demonstrates the concrete’s heat transfer properties under conditions that simulate the real world. The specialised test chamber helps assess the thermal performance of large-volume concrete applications by precisely controlling external factors, including temperature, humidity, air speed, and radiation properties.

An independent concrete testing company collected samples to evaluate the materials under a range of standardised concrete tests.

These tests included workability, slump, and hydrostatic pressure bleed.

The testing impressed several industry personnel, showing that AusPozz can be used to eliminate thermal issues, and especially given its decarbonisation benefits relative to its performance capabilities.

Against the backdrop of its maiden voyage into commercial-scale testing, Zeotech has signed several memoranda of understanding (MoUs) with major companies. Earlier in 2026, the company agreed to terms with

Holcim Australia, extending its non-binding MoU until March 2027 and supporting future concrete trials of AusPozz.

“Holcim Australia looks forward to continuing its collaboration with Zeotech to advance the technical evaluation of AusPozz and support the development of innovative building materials,” Holcim Australia and New Zealand head of technical and commercial contracts Frank Knippers said at the time.

The extension was built on previous agreements with not only Holcim Australia but also Cement Australia, Laing O’Rourke, Icubed Consulting and Bisley.

“We got Holcim signed up first, being the innovators in calcined clays, it was very important to get them on board. That led us to sign with Cement Australia, which is a recent one,” Marsh said.

“We also have, importantly, Laing O’Rourke, who are innovators in construction.

“They like what they see with AusPozz; they see that they can produce very interesting and innovative projects with low-carbon, high-performance [materials].

“We signed with Icubed Consulting, which is a concrete designer, and Bisley has come on board as a distributor; they sell highreactivity metakaolin around the world.”

Icubed Consulting and Zeotech have conducted several commercial-scale trials to test the product in large-scale pours.

Large-scale pours, which are common in big projects like wind turbine foundations,

can present potential problems, including elevated in-situ temperatures, excessive bleeding, and slow setting.

According to Zeotech, a recent trial completed validation of AusPozz, with 12m3 of concrete successfully pumped using a 46m boom in a large precast application.

“Doing an industrial-scale trial like this is very important,” Marsh said.

“A lot of products work in the lab with smallscale testing but then, when you get to the real-life situation, where materials are being handled by commercial crews, that can make or break a product.

“We’re proving that our AusPozz not only decarbonises and improves the performance of concrete but also finishes exceptionally well. That gives us huge credibility.”

Zeotech is now pursuing commercial development for its flagship product, which could come sooner than expected.

“At the moment, we’re still producing on a pilot plant where we produce one tonne a week, which we’re using to progress our commercialisation,” Marsh said.

“We are working towards full-scale commercialisation. The ultimate plan is to build our own plant down at Bundaberg, which would produce about 300,000 tonnes a year, and could be operational in 2028.

“In the meantime, we’re working closely with Cement Australia and looking at opportunities to get into production much earlier [than that].” •

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EXCAVATORS

CONSISTENCY, EFFICIENCY, PRODUCTIVITY Bairnsdale Quarries is thriving thanks to a strong relationship with CJD Equipment.

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what continues to shape the quarry’s operational performance.

OPERATIONAL PRIORITIES Productivity at Bairnsdale hinges on a flow of material through several critical stages.

Brownlow said machines on site are tasked with face work, loading, and stockpiling.

“Each of these applications must be tightly coordinated. Delays or inefficiencies in one stage can quickly ripple across the entire operation, impacting output and delivery schedules,” he said.

For a quarry of this scale, operational priorities are clear: production consistency, machine uptime, and fuel efficiency.

“Consistency is essential not only for meeting customer demand but also for maintaining product quality, particularly in decorative and concrete aggregates where uniformity is vital,” Brownlow said.

“Equally important is uptime. With a relatively lean fleet, every machine plays a vital role.

Unexpected downtime can halt production entirely, making reliability non-negotiable.

“Fuel efficiency is another key consideration.

Quarry equipment operates for long hours

Image: Prime Creative Media

ocated on a family farm with more than a century and a half of history, Bairnsdale Quarries produces red-based gravel products for civil construction, decorative landscaping pebbles distributed across Victoria and beyond.

The East Gippsland-based operation also produces a distinctive coloured concrete aggregate known as “Golden Beach,” used in exposed aggregate applications.

While many quarries operate within tightly defined local supply chains, Bairnsdale Quarries has carved out a wider footprint.

Its customer base spans local and state government projects, concrete plants, and garden supply businesses stretching from regional Victoria through to metropolitan Melbourne, and even into southern New South Wales.

This diversity in product and market reach places unique demands on the operation, particularly in maintaining consistent production volumes and quality across varying material types.

Backing the quarry is Volvo Construction Equipment, supported by dealer CJD Equipment. This relationship is

The EC360F has been a major success with Bairnsdale Quarries.

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under heavy loads, meaning marginal gains in efficiency can translate into significant cost savings over time.”

VERSATILE VOLVO The quarry’s workflow is designed around maximising machine utilisation throughout the day.

Equipment is selected and deployed to ensure continuous material flow from extraction to stockpile, minimal idle time between tasks, and flexibility to handle multiple roles where needed.

“We have adopted a strategy of running slightly larger machines than might be typical for operations of our size,” Brownlow said.

“This approach allows individual units to perform multiple tasks, effectively delivering economies of scale and reducing the need for additional equipment.”

Each machine plays a defined role in the daily operations. For example, the ECR18E is used for smaller-scale tasks, while the EC250D excavator is a long-serving machine that handles face work and bulk material movement.

“These machines form the backbone of the quarry’s workflow,” Brownlow said.

“The L220H is central to maintaining throughput, while the EC250D has proven its value over more than a decade of reliable service.

“This combination of compact, mid-size and heavy equipment ensures the quarry can handle a wide range of tasks without compromising efficiency.”

Delivering the new excavator was Adrian Kinghorn, CJD Equipment’s regional sales manager for southeast Victoria.

“Bairnsdale Quarries’ existing fleet’s operator comfort, efficiencies, and reliability have set the stage for the new EC360F, replacing the EC250D with upgrades like a D8 engine for better fuel economy, larger hydraulic pumps, and a redesigned cab,” he said.

Its electro-hydraulic system optimises engine speed and flow for dramatic fuel savings, while Volvo advanced combustion technology

boosts efficiency via high-pressure injectors, turbocharging, and electronic controls. Bigger screens, more cameras and improved cab comfort will aid precision in dusty, highvolume digging, directly supporting crushers and loaders for consistent output.

Brownlow said it marked an important step forward for the operation.

“Its key benefit is improved fuel efficiency, supported by the new-generation engine,” he said. “I also like the enhanced hydraulic performance, enabling faster and more precise operation.

“In general, this will lead to greater productivity, particularly in bulk excavation tasks.”

Kinghorn said operators valued machines that were comfortable, smooth, quiet and intuitive for full shifts.

“Volvo delivers with spacious cabs, low noise and easy hydraulic adjustments. These guys spend a lot of time every day in these pieces of plant, so ergonomics need to be prioritised for sustained focus,” he said.

Brownlow echoes the sentiment.

“Given the long hours spent in the cab, the Volvo features such as low noise levels, smooth controls, and ergonomic design are valued for maintaining productivity and reducing fatigue,” he said.

“From an operator’s perspective, a good machine is one that delivers comfort, control and consistency over a full shift.

“These features not only improve the

day-to-day experience for operators but also contribute to sustained productivity and reduced fatigue.”

One of the standout characteristics of the Volvo fleet at Bairnsdale Quarries has been its reliability.

“The machines on site have consistently delivered strong performance with minimal major breakdowns,” Brownlow said.

“This reliability reduces the need for reactive maintenance and allows the team to focus on production rather than repairs.”

BEYOND THE PURCHASE PRICE When selecting machinery, the quarry places strong emphasis on total cost of ownership.

This includes purchase price, fuel consumption, maintenance and service costs, and longevity and resale value.

Performance and fuel efficiency remain critical, but they are considered within the broader context of life cycle value.

Machines that deliver consistent output, low operating costs and long service life are prioritised.

DEALER SUPPORT In a production environment like quarrying, uptime is everything. Even short periods of downtime can disrupt the entire workflow and impact delivery commitments.

This makes dealer support a crucial component of the operation.

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Equipment, Kinghorn said that Bairnsdale Quarries benefits from responsive parts supply, on-site servicing and maintenance, and access to mobile technicians for rapid support.

“We’ve got mobile service techs running around the state. We’re able to come out on site, perform servicing, any breakdown repairs if needed,” Kinghorn said.

The relationship between Bairnsdale Quarries and CJD Equipment has developed steadily over time, beginning with a chance introduction during the quarry’s early planning stages.

“Since then, it has grown into a strong and reliable partnership, encompassing machine supply, servicing and ongoing support,” Kinghorn said.

“Importantly, the consistency of both the equipment and the support network have reinforced the quarry’s decision to remain aligned with Volvo.

“As new technology and machinery continue to emerge, the focus remains on solutions that deliver long-term value and operational efficiency.”

Brownlow praised the robust equipment, strong parts/service backup, and value that keeps Bairnsdale Quarries loyal.

“As long as they keep producing great quality earthmoving equipment, we’ll keep coming back,” he said. • For more information, visit cjd.com.au

EVENTS

FROM THE PIT LANE TO THE QUARRY FLOOR Formula 1 driver Carlos Sainz stopped in to visit Komatsu Australia’s Sydney facility, offering quarrying and construction professionals a glimpse into how two seemingly unrelated industries can collide.

ENGINEERING INSPIRATION For Sainz, the visit was also an opportunity to reconnect with Komatsu’s engineering culture. The Spanish driver had previously visited the company’s Awazu facility in Japan and said returning to another Komatsu site provided a meaningful way to begin the 2026 Formula 1 season.

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Quarry May 2026

“Coming back to a Komatsu facility was a great way to start the 2026 season,” Sainz said.

“The collaboration between us at the team and Komatsu is special, and to continue that for another season is a good opportunity for everyone involved.”

More than 300 employees and customers attended a Q&A session with the driver, where discussions ranged from motorsport performance to the engineering mindset shared between Formula 1 teams and industrial manufacturers.

The visit also included time with participants from the Komatsu Williams Engineering Academy, a program designed to develop the next generation of engineering talent across the company’s global operations.

TECHNOLOGY SHAPING THE SECTOR Partnerships like the one between Komatsu and Williams highlight the growing importance of innovation and advanced engineering. Modern quarry operations increasingly rely on digital platforms, automation and machine intelligence to

improve efficiency, reduce fuel consumption and enhance safety. Solutions such as Komatsu’s Smart Quarry Site platform provide real-time insights into machine performance, production levels and operational efficiency across an entire fleet.

By integrating data from multiple machines and systems, quarry operators can monitor productivity, identify maintenance issues and make faster operational decisions, helping move more tonnes with fewer resources while maintaining strict safety standards.

The event also served a deeper purpose. It highlighted the shared engineering DNA that links motorsport, mining and quarrying.

In Formula 1, fractions of a second define success. In quarrying, small gains in efficiency, reliability or fuel consumption can translate into significant operational improvements. By bringing these worlds together, one industry can inspire progress in another, helping shape the future of both motorsport and quarry operations. • For more information, visit komatsu.com.au

Image: Komatsu Australia

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hile Formula 1 cars and quarry machinery operate in very different environments, both rely on precision engineering, data-driven decision making and constant technological improvement.

Four-time Grand Prix winner Carlos Sainz had the chance to experience that contrast firsthand when he visited Komatsu’s Fairfield facility in western Sydney.

During the event, he climbed into the cab of a Komatsu HD605 rigid dump truck, swapping the cockpit of a Formula 1 car for the controls of heavy mining equipment.

Earlier in the day, he also posed for photos with a Komatsu PC55 mini excavator, signing the machine as a nod to his racing number.

The appearance marked the British team’s first visit to the Sydney site and formed part of Komatsu’s broader global partnership with Williams, which resumed in 2024 when the equipment manufacturer became the team’s principal partner.

For Komatsu Australia managing director Sean Taylor, the visit reinforced the cultural and technological value of the partnership.

“Welcoming Atlassian Williams F1 Team to Australia is always an honour for all of us here at Komatsu,” Taylor said. “Carlos Sainz’ visit to Sydney is now the fourth we have hosted on our soil, and to do so in front of so many employees and their family members demonstrates how important the partnership is to our workforce.”

Driver appearances are a key component of the collaboration. Across eight countries, the partnership has already engaged more than 25,000 Komatsu employees worldwide through site visits and events.

Carlos Sainz had a chance to get a feel for the Komatsu HD605 rigid dump truck.

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EVENTS Pickles was a principal sponsor of the 2026 National Diesel, Dirt & Turf Expo.

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Quarry May 2026

Steered by the expert auctioneers from Pickles Industrial, this year’s auction featured a range of top-end construction gear, including late model, low usage excavators, dozers, graders, backhoes, and much more.

Hosting live event auctions is a much-loved occurrence for the Pickles Industrial team, who always look forward to the opportunity to put on a big show.

This year’s auction was one of the biggest and best live auctions yet, with over 50 lots of quality used items going under the hammer on the day in front of exhibition spectators.

One of the big-ticket items included a 2023 CAT D6 Dozer with just over 2000 hours of use.

Fitted with sweeps, S/U blade, rippers, and more features, this asset is ready to roll and get to work.

Driving attendees to the expo is part of the fun for Pickles, who want to see more faces involved in the industry’s future.

Pickles sees the value in uplifting the community and injecting life back into industrial events.

A vast array of people showed up for the event over the long weekend, from business owners to local families.

As Australia’s largest construction industry expo, it is a must-attend event for industry professionals and the local community.

For Pickles, it’s an invaluable opportunity to network, show off big machines, and get out and about in the community. The rich history of Pickles and the Diesel, Dirt & Turf Expo has uplifted both businesses and the industry. •

A pa proc

For more information, visit pickles.com.au

Images: Pickles

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he National Diesel, Dirt & Turf Expo is Australia’s largest construction event and an outstanding showcase of civil equipment, machinery, and innovation.

Celebrating its 10th anniversary in 2026, this year’s Diesel, Dirt & Turf expo was a muchanticipated event on the industry’s calendar.

Pickles has been a key supporter of the renowned event since the very beginning.

As one of Australia’s leading marketplace of used industrial assets, this one-of-akind construction event was the perfect opportunity to display an expansive range of machinery and equipment.

Held at the iconic Sydney Dragway racetrack in Western Sydney, this year’s Diesel, Dirt & Turf Expo was a construction event for the whole family and perfect for those interested in earthmoving and construction equipment.

The event was held over the long weekend from April 17 to 19.

As a principal sponsor, Pickles has supported the event through more than just promotion, but also by hosting the eagerly awaited live auction held each year.

The Pickles auction has become an unmissable staple of the expo weekend, offering attendees the thrill of a live auction.

“Pickles has been a great supporter of the National Diesel Dirt & Turf Expo for many years,” Diesel Dirt & Turf Expo’s Michael Parkinson said.

“They’ve played a major role in attracting visitors who now look forward to the annual auction, which has become a key attraction of Australia’s largest equipment expo.

“Pickles’ presence at Diesel Dirt & Turf reflects the importance of businesses supporting businesses in the earthmoving industry.”

Plenty of high-quality equipment was featured in Pickles’ auction at the event.

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The WS2.10 screen panel is engineered for unbeatable durability. It features a magnetic fastening system paired with proprietary polyurethane panels, where patented magnets polarise to triple their strength, ensuring a firm, secure hold even in tight spaces. Designed to thrive in tough environments, it offers exceptional wear life for demanding applications.

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Developed for global mining operations, WS2.10 is now one of Isenmann’s most in-demand products. Multotec brings this proven technology to Australia, tailored for local mining and quarry needs. Whether for wear protection or screen panel attachment, WS2.10 delivers reliable performance you can trust.

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CONVEYORS Conveyor belt cleaners remove sticky or damp material from belts.

KEEPING CONVEYORS CLEAN Carryback and fugitive material are persistent challenges in quarry operations. Well-maintained conveyor belts are essential for protecting equipment, improving efficiency, and maintaining site safety.

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The primary cleaner, located at the head pulley, removes the bulk of material that adheres to the belt. Secondary belt cleaners provide an additional layer of cleaning for the material fines that the primary cleaner may miss. Positioned just past where the belt leaves the head pulley, they ensure thorough belt cleaning and material recovery.

This helps prevent material build-up. Return belt cleaners remove fugitive material that escapes from the carry side of the belt and drops onto the inside strand of the belt.

Cook said fugitive material poses safety risks on a quarry site, as it creates manual handling tasks near heavy machinery.

“Often, quarries have low space, so that prevents staff from using mechanical aids to clean up fugitive material,” he said.

“If it doesn’t get cleaned up, it can create a trip, slip, or walking hazard.

“That means an operator needs to come by, shovel in hand, and dig it all out. It’s a safety risk, and it’s something that staff don’t want to waste their time doing.”

If issues are left unaddressed on a quarry site, they can compound and escalate.

For example, an idler might have a collapsed bearing, leading to a lack of spin. This can affect belt tracking, leading to spillage or structural damage.

While it might take several months for the collapsed bearing to escalate into a problem, when it does, problems tend to compound quickly.

ESS Engineering helps quarries identify the root causes of on-site issues and develop holistic solutions.

For example, if a belt is mistracking at the head of the conveyor, it could actually be caused by issues further down the conveyor.

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S F

Images: ESS Engineering

F

inding time for maintenance can be frustratingly hard to find in the evercompetitive quarrying sector.

In some cases, machinery is kept running as long as possible to meet production restraints.

The flipside is that it can be tough to find time for maintenance on weekends or after hours.

ESS Engineering sales manager Bryce Cook said these are among the most common reasons maintenance is not performed as frequently as it should.

“If maintenance is done correctly, problems are less likely to arise,” he told Quarry.

“A lack of maintenance can lead to mistracking, product building up under the conveyor, issues with rehandling the product, increased power consumption, spillage, and damage to the belt and other components.

“The easiest signs to spot are piles of dirt underneath the return roller. It means the belt cleaning systems are not pulling their weight and are likely not fully maintained.”

Conveyor belt cleaners remove sticky or damp material from belts. If a conveyor stops for any period of time, the residue can dry and accumulate on the blade surface.

Over time, this build-up reduces cleaning efficiency. Restoring performance requires cleaning the blades, correctly re-engaging them, and resetting them for optimal operation.

ESS Engineering has spent decades collaborating with clients in the quarrying sector to ensure optimal belt cleaning.

Its approach uses a system of primary, secondary, and return belt cleaners. These work together to minimise carryback, reduce maintenance downtime, and improve conveyor efficiency.

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ESS installation manuals include maintenance manuals that outline best practices for belt cleaner performance.

Quarry May 2026

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The company’s team walks up and down the conveyor system, looking for symptoms to identify the problems.

ESS accounts development manager Tom Stahura said regular inspection of belt cleaners is especially essential to maintaining performance.

“It’s why we recommend inspecting your belt cleaners weekly, or even daily, depending on the operation,” he said. “Conveyors aren’t sensitive; they’re not going to tell anyone there’s a problem unless you’re specifically looking for it.

“There are a lot of variables that need to be considered, like belt condition, moisture levels, or blade type.

“I once visited a site where a client thought his belt cleaners were working perfectly.

On closer inspection, the tip of the blade hadn’t properly been engaged and wasn’t contacting the belt. The only reason problems weren’t occurring was that it was the middle of summer, so the material was dry and not sticking to the belt.”

ESS Engineering has spent decades collaborating with clients in the quarrying sector to ensure optimal belt cleaning.

ESS installation manuals include maintenance manuals that outline best practices for belt cleaner performance. Following these guidelines helps maximise cleaning effectiveness, extend equipment lifespan, and reduce unexpected repairs. ESS customises this approach with operational feedback, service data, and wear-rate analysis to tailor its approach to suit each site’s specific application.

ESS can also provide training for quarries.

The company’s staff works with operators to review the practical essentials of conveyor maintenance before discussing how best to address issues the site might be facing.

Stahura said getting out in the field and

showing quarrying staff how to service equipment provides the best value for clients.

“No matter what equipment you are using, if you don’t take care of it, it will cause problems,” he said.

“The advantage of ESS equipment is that it has been designed to be maintained with minimal downtime.

“Conveyor accessories support the lifeblood of your plant. It’s important to keep them working effectively because it will let you get more product through the system and money into your business.” • For more information, visit esseng.com.au

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BUCKETS

ROCK SOLID BUCKETS Mawsons has turned to ONTRAC Group to deliver a bucket with the durability needed to handle its Lake Boga site.

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ONTRAC designed, manufactured and supplied a heavy-duty bucket that could withstand harsh conditions.

ONTRAC Group is an Australian manufacturer that specialises in building high-quality, bespoke excavator buckets that can handle the tough quarrying sector.

For this job, the company designed, manufactured and supplied a heavyduty bucket that could withstand the harsh conditions.

Due to its capacity of 3.3m3, it has helped operators when excavating materials at the Lake Boga quarry.

Keefe said the bucket has been working well with the brand-new excavator, thanks to its size and shape.

Images: Mawsons

avid Keefe has worked with rock and stone since he was 14. He grew up across the road from a concrete plant, where he landed his first job in a quarry.

His almost 30-year career has spanned quarries and civil construction across New South Wales, Western Australia, and Victoria.

He currently works as the quarry manager at Mawsons’ Lake Boga granite quarry in Victoria – about 30 kilometres from Swan Hill. There, granite is extracted for important roadbase and aggregate applications.

He told Quarry that, due to the saltwater and the material’s abrasiveness, the quarry relied on gear that could withstand tough conditions. So, when the quarry purchased a new excavator, the company reached out to ONTRAC Group to supply the bucket.

“The bucket’s been good,” he said. “It’s a tough-looking bucket, it’s well built and works well.”

ONTRAC Group is an Australian manufacturer that specialises in building high-quality, bespoke excavator buckets that can handle the tough quarrying sector.

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Quarry May 2026

“As an overall machine, it digs well,” he said.

“The new excavator has plenty of power, and the shape of the bucket has made it a joy to work with.”

“One operator has been pretty lucky, as he is predominantly the one who has been driving the digger. He loves it. The second in command at the quarry has also had a crack at it and impressed.”

Quality is an important thing to ONTRAC. Its mission is to support Australian quarries with excavator attachments they can trust. As a local manufacturer, ONTRAC knows how important it is for Australian quarries to get the most out of their equipment, which is why its products are designed to maximise a return on investment by minimising downtime and improving day-to-day operations.

Building the right buckets requires honest, transparent communication. No two sites or applications are the same, so ONTRAC’s team takes the time to understand what is important.

Keefe said ONTRAC’s team has a reputation for helpful communication.

“ONTRAC are only a phone call away,” he said. “Quarrying is a tight-knit industry – everybody knows everyone.

“They’ve sent us a good-looking bucket that is customised to what we want and so far, it’s not missed a beat.

“I’d definitely recommend working with ONTRAC in the future.” • For more information, visit ontracgroup.com.au

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PUMPS

Aquaflo Hire has expanded its hire range of plant equipment to support the water management needs of Australian quarry operators.

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hen disaster strikes, that’s when a quarry will be left scrambling for an emergency option.

In a sector operating on tight margins, unplanned downtime due to water management issues can be a considerable headache. Often, an expert is needed to get operations back up and producing again.

Aquaflo Pumps business development manager Chris McCulloch has been providing solutions for the mining and

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Quarry May 2026

Images: Aquaflo Hire

BUILT FOR EVERYWHERE Aquaflo Hire business development manager Chris McCulloch.

quarrying sectors since 1978. In that time, he has seen what happens when the pump is not adequately matched to the application; usually, it ends in disaster, and an expensive one at that.

“One thing I’ve come to realise over my time in the industry is that some operators think that every pump can do anything,” he told Quarry. “They’ll see a pump, chuck it in and think ‘away we go’, but then they notice that this pump is not pumping water.

“I would say most of the issues in the industry are related to selecting an incorrect pump for the required duty.”

That’s where Aquaflo Hire can assist quarry operators. The business specialises in finding the right hire solution, with options for emergency, short-term, and longterm options. Headquartered in Bathurst, NSW, and supported by its parent company, Truflo Pumps, Aquaflo Hire supports quarry operators across Australia.

It has invested in an expanded workshop and office space in Queensland to complement its head office and facilities in New South Wales.

In addition, Aquaflo Hire has significantly grown its range of plant equipment for quarry operators. This includes: • 200/180 skid-mounted stainless pumpsets for harsh water applications.

• 250/200 skid-mounted pumpset.

• 400/40 skid-mounted pumpset.

• Excavator-mounted dredge pumps.

• Land-based evaporator fans. These units excel in expelling excess water fast.

• Down-draft evaporator fans. These units are ideal for environmentally sensitive areas.

• Fuel cells, generators, lay-flat hose, pipe floats, pontoons, and ancillary items.

• Remote telemetry systems that enable on-site remote troubleshooting and start/ stop functions.

Water management at a quarry is never as simple as turning a pump on and walking away.

Aquaflo Hire has grown its range of solutions for the quarrying sector.

The AquaBoss Asset Protection controller is an innovative pump management platform.

There are several factors to consider when selecting a pump, including the water level, discharge level, the vertical height from the water level to the pump, and more.

With so many variables in the equation, McCulloch said Aquaflo Hire’s expert team take a detail-driven approach with customers to ensure its solutions can solve their biggest pain points.

“Our expertise in hiring means that we will go into detail with the customer and make sure that they have the right pump for the job,” he said.

“This not only helps look after the equipment, but it also means that the job is done right. It all comes down to our knowledge of the product.”

Aquaflo Hire’s team is confident in its wide range of products for quarry applications.

In fact, during a recent site visit, a customer said they were amazed at how much more efficient Aquaflo Hire’s solution was compared to the site’s existing pump, as it moved twice the amount of water for the same fuel consumption.

In part, this is because most of Aquaflo Hire’s equipment is designed and manufactured by Truflo Pumps in Australia.

This means that customers not only have off-the-shelf solutions but can also access bespoke solutions for specific quarrying applications.

Truflo Pumps can be found in applications around the world, including in Indonesia, the Philippines, Africa, Canada, India and South America.

The design philosophy is simple: If they are built to survive in Australia, they’ll survive anywhere.

“The pumps are built by us. Our hire units are all backed, serviced and built by Truflo Pumps, which is a leading name in the market,” McCulloch said.

MEET THE AQUABOSS A fundamental feature of all of Aquaflo Hire’s rental solutions is the AquaBoss Asset Protection controller. This platform has been built to maintain the pump’s operating parameters, offering significant benefits, chiefly by reducing the risk of unexpected failures and the associated downtime.

McCulloch said the AquaBoss control panel protects both the engine and wet-end, virtually eliminating the risk of cavitation and vibration-related failures.

The controller is user-friendly, with an intuitive design and dashboard display, allowing even novice operators to use its straightforward controls and be rewarded with simplified pump management that delivers powerful results.

The AquaBoss interface displays real-time data through a traffic light system that allows operators to see key operational information at a glance and make informed decisions.

The platform, which is a major innovation from Truflo Pumps, is available across nearly all of Aquaflo Hire’s rental range.

When it comes to water management, it pays to trust an expert with proven solutions.

“If you need a hire solution when it comes to water management, come to the experts,” he said.

“We will take a look at your problem and make sure it is solved correctly.” • For more information, visit aquaflohire.com.au

Quarry May 2026 35

LUBRICANTS Viva Energy Australia is a trusted name in the nation’s quarrying sector.

A TRUSTED PARTNER Shell Lubricants is helping quarry operations across Australia to keep production going strong.

I

n quarries, every minute of uptime matters. Harsh environments, demanding workloads and tight deadlines mean your equipment is constantly pushed to its limits.

Yet, when machinery and equipment stop, progress stalls.

In a survey from Shell Lubricant Solutions, “76 per cent of people believe a lubricant supplier that can share expertise would be valuable to their company”1. This is where Shell Lubricants, which has extensive experience as a lubricant solutions partner, can support quarries in their operations.

Shell, ranked the world’s number one lubricants supplier for 19 consecutive years, combines global recognition with advanced research and development led by over 200 scientists and engineers.

Shell is well-regarded for its innovation in the lubricants and greases segment,

Shell Gadus provides excellent lasting protection for machinery and equipment.

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including the introduction of lithium grease technology 80 years ago.

Since that time, Shell has amassed over 300 lubricant and grease patents globally2 and designed advanced polyurea and lithiumfree thickener technology to support heavy industrial use.

Viva Energy Australia, as the Shell Lubricant Macro Distributor in Australia, can provide local expertise in lubricant solutions to help Australian quarry operators and industrial businesses reduce equipment downtime.

“Our local technical help desk and support service is available to ensure customers match the correct grease to their application, including pins and bushes for excavators and the option to book on-site engineers for greasing, fitting and condition monitoring,” Viva Energy technical specialist Silvana Farrugia said.

In addition to a trusted lubricant partner with expertise, choosing the right lubricant is equally critical. It isn’t simply a maintenance task; it’s a performance strategy. Using the correct, high-quality lubricants across engines, transmissions, hydraulic systems and greased components can unlock significant operational savings.

SHELL DRIVELINE Shell’s Driveline lubricant range is designed to help unlock these savings across the entire quarry. Engineered to meet the needs of the whole machine, from earthmoving, transporting loads, levelling, compacting or digging, the portfolio brings together high-performing products that support equipment from leading original equipment manufacturers such as Caterpillar, Cummins, Komatsu and more.

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SHELL GADUS Shell Gadus adds value to equipment and machinery by offering enhanced wear protection, extended grease life, reduced maintenance costs, and optimised system efficiency and performance, especially for operators navigating the energy transition.

Additionally, Shell Gadus greases are supplied with a range of properties to support low-to high-load applications and rotating speeds. The National Lubricating Grease Institute (NLGI) grade measures a grease’s consistency, ranging from 000 (fluid) to 6 (block greases).

“When choosing a grease, it is essential to consider four key properties: thickener type, base oil viscosity, additives, and NLGI Consistency,” Farrugia said. “These properties are clearly indicated in the naming convention for each Shell Gadus product.”

The Shell Gadus range is also suitable for single-point lubrication systems. Singlepoint lubrication systems provide controlled, continuous release of lubrication to components. They can be used in challengingto-access locations, remote sites, or in extremely controlled or harsh environments that require timed or frequent release intervals for machinery and equipment.

“Like other machinery and equipment, common operating issues affecting lubrication include contamination and thinning lubrication due to unstable pressure and temperature,” Farrugia said.

The right lubricant can help support strong machine performance.

In the Shell Gadus S3 range, Shell Gadus S3 V220C 2 already holds the internationally recognised NLGI GC-LB classification, one of the highest performance classifications.

It was also the first to be certified under the NLGI High-Performance Multiuse standard in 2021, with dual holding of the +HL tag.

Not only does that mean the grease has enhanced performance in the heavy-load-carrying category3, but it is also water-resistant, can operate at low temperatures, and has enhanced saltwater corrosion resistance.

Additionally, other benefits include mechanical stability even under vibration conditions, making it suitable for vibration sieves and quarry environments. It is important for businesses to understand the critical role that greases play in equipment and machinery, to help minimise equipment downtime. Businesses can receive a free

consult on the most optimal lubricant for their machine through the Viva Energy Technical Help Desk line.• For more information, contact technicalhelpdesk@ vivaenergy.com.au or call 1300 134 205.

1: Shell Lubricant Solutions Construction global performance one-pager. Statistics used in this infographic are based on a survey commissioned by Shell Lubricant Solutions and conducted by research company Edelman Intelligence, between March and April 2018, based on 350 interviews with construction sector staff across seven countries (the USA, China, India, Germany, Russia, Indonesia and the UK) who purchase, influence the purchase of or use lubricants an greases as part of their job 2: https://file.blackwoods.com.au/a/Shell-GreaseSelection.pdf 3: https://www.shell.com/business-customers/ industrial-lubricants-and-specialty-fluids-for-business/ news-and-media-releases/2021/shell-announcesgadus-s3-grease-as-first-and-only-nlgi-dual-certifiedgrease-on-the-market-globally.html

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EQUIPMENT

BRILLIANT BLEND The new generation of blending equipment is reshaping expectations for mobile and fixed-plant solutions in the quarrying sector.

FLEXIBLE BLENDING The PM1200-20TB features two five-metre feed hoppers, each holding 12m³ and fitted with independent conveyors and belt scales.

This dual-hopper configuration CSSH has a range of solutions for blending applications in Australia.

allows operators to run two materials simultaneously, excelling at blending fines into road base or preparing separate products for direct truck loading.

Crusher Screen Sale & Hire (CSSH) manager John Andersen said this design would make the PM1200-20TB a versatile option for Australian quarry operators.

“Australian quarries are dealing with more product variations than ever before,” he said.

“The PM1200-20TB has been designed so operators can switch between blends or run dual products without slowing production or reconfiguring the plant. It’s about giving them control, not constraints.”

The system also supports one or two powder hoppers, enabling precise addition of stabilising agents such as cement or lime.

The twin powder hoppers can be connected to two separate silos, allowing

different powders to be blended in a single run or kept ready for rapid changeover without emptying hoppers or swapping silo connections.

“The ability to keep multiple powders online is a major time-saver,” Andersen said.

“It means that quarry operators and contractors can respond faster to customer requirements and reduce costly downtime.

That’s a real advantage when you’re supplying multiple contractors or working to tight delivery windows.” Liquid additives can also be added automatically. The PLCcontrolled dosing system logs production data and can be operated from an iPad in the loader or site office, giving operators real-time oversight and traceability, an increasingly vital aspect for compliance and quality assurance.

For high-powder applications such as roller-compacted concrete (RCC), the Images: CSSH

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ustralia’s quarrying sector is evolving quickly, with contractors demanding stricter specifications, faster turnaround times, and more consistent product quality across all projects.

To stay competitive, producers need equipment that can instantly adapt to changing material demands without losing efficiency.

High-capacity, automated pugmill blending systems are becoming essential investments.

They offer quarries the precision, flexibility, and efficiency needed to meet modern infrastructure and market demands.

In s

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three-metre pughead ensures a consistent, high-quality mix. Hydraulic vibrating tipping grids can be installed on both feed hoppers to enhance material flow and minimise blockages.

HIGH CAPACITY For quarries requiring even greater throughput, the patented BP1200-48TB blender provides a significant increase in capacity. With four five-metre feed hoppers holding 12m³ each, the fully automated system, powered by a CAT C7 genset or mains power, can produce up to 1000 tonnes per hour.

“We designed the BP1200-48TB to operate seamlessly with our pugmills and silos under a single PLC system,” Andersen said.

“The PLC system makes the blender easy to operate and user-friendly, especially in largerscale operations.”

COMPACT DESIGN For sites needing high output with a smaller footprint, the BP1200-9TB twin-hopper blender provides a compact yet powerful alternative.

With two five-metre hoppers holding 10m³ each, variable-speed belts, an adjustable flow gate and a hydraulic mixer that can be moved aside, it offers fine control while achieving up to 1000 tonnes per hour.

“Not every quarry has the space or the need for a four-hopper system,” Andersen said.

The BP1200-9TB is in operation.

“The BP1200-9TB gives operators the same precision and reliability in a more streamlined package. It’s built for sites that want big performance without the big footprint.”

As the Australian quarrying sector continues to evolve, the demand for flexible, high-capacity blending solutions is only increasing.

CSSH, as the Australian distributor of IMS equipment, has spent years bringing intelligent, high-capability equipment to market. The patented PM1200-20TB, the patented BP1200-48TB and the BP1200-9TB twin-hopper blender offering from CSSH means quarries can access solutions to help

them meet diverse material and technical specifications while maintaining efficiency across their operations.

“Our goal is to give quarries the tools to stay competitive. We aim to offer quarry operators and contractors machines that suit their needs and applications, rather than a onesize-fits-all approach,” Andersen said.

“Our range, combined with the technical knowledge of our team, means quarries can have certainty around their production and help them stay competitive in today’s industry.” • For more information, visit crusherscreen.com

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SAND PROCESSING

THE BENEFIT OF EXPERIENCE Multotec Australia’s new sand plant health checks offer customers a way to maximise return on investment through tweaks that do not break the bank.

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ason Hartmann has seen many trends come and go in the Australian quarrying sector, but since the Covid-19 pandemic, there has been a growing desire from operators to get more from their existing assets.

Rather than investing capital expenditure in new plant equipment, quarry operators are evaluating how to get more from their existing equipment.

Hartmann, who now serves as vice president of product management at Multotec Australia, told Quarry that the shift had been noticeable.

“Around Covid and just post-Covid, sand plants, in terms of new sand plants, went bananas. There were lots of decent plants going in all over the place,” he said.

“That’s settled right down, and now people are probably looking to sweat their assets more rather than putting in new plants.

“With an existing plant, you’ve already got your sunk costs and your CapEx invested, plus it’s already operational, you’re getting material, and you’re able to wash it, so it makes a lot of sense to maximise the production from your current set-up.”

Across Australia, several key factors are influencing market demand.

In certain markets, longstanding resources are reaching exhaustion, reducing capacity.

Elsewhere, quarry operators are facing lengthy processes for development applications in some states, which can make upgrading to a new plant harder.

“It is pretty hard to switch to a new plant when demand rises if you haven’t already planned that out four or five years in advance.

So that’s where sweating your existing assets can be beneficial,” Hartmann said.

Given that more customers are looking to make their existing plants work harder rather than replace them, Multotec’s team of field experts often seek ways to help their customers achieve a greater return on investment without incurring significant capital expenditure.

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As a starting point, Multotec’s team will go on-site with the customer and take a handson approach to inspecting the existing plant.

By walking the plant, Multotec’s team can assess its performance in real time.

Multotec Australia can provide detailed technical support to sand operations.

Jason Hartmann is the vice president of product management at Multotec Australia.

Images: Multotec Australia

Hartmann said this attention to detail could mean the difference between tweaking a cyclone’s geometry for better performance and installing a new cyclone with bigger capacity.

“A lot of quarry operators know how their plant works very well, but they don’t necessarily have the broader experience to understand the tweaks that can make their plant sing a little better,” he said.

“For instance, looking at their cyclone’s performance, is it potentially roping, fanning or not operating in the optimal range?

Whenever that’s happening, you know material is being misplaced somewhere.

“Or, in some cases, some sites spend an enormous amount of time digging out coarse material from their tailings dam that should never be there in the first place. And because they spend money digging it out, they’re also spending money recovering it as well.”

As resources become exhausted and the grading specifications around infrastructure projects can become tighter, quarry operators can face a conundrum. New specifications do not always account for the old plant’s capabilities, and as resources get further exhausted, product quality can diminish.

When it comes to helping older plants hit high-value specifications, Multotec leans on its industry experience to advise customers on the best course of action.

This could range from tweaking screen apertures and cyclone geometry through to altering reactive agents for thickeners.

Hartmann said it is important to consider the full scope of production when advising a customer.

“If you make a change in isolation without understanding what’s happening overall, that’s potentially going to be a pitfall,” he said.

“When our team goes on site, whether it’s a salesperson or a process person, we look at everything, even if it’s not directly within our scope. Because we have the industry experience, we’ll be able to give pretty good guidance in those areas.”

This is part of a new service Multotec is offering its quarry customers, called the sand plant health check. The company will support its customers through a technical partnership that includes data collection and expert advice to identify inefficiencies in the existing circuit and turn it around to deliver a profitable return on investment.

Through this collaborative approach, Multotec’s customers can access the full extent of the company’s knowledge and up-

Multotec’s team has years of industry experience in various applications including sand processing within Australia.

to-date data which helps the customer make informed decisions around their plant.

“Quarry operators know their plant in unbelievable detail and how it responds.

But they might not see some of the things they can change through a more holistic approach,” Hartmann said.

“It’s a new initiative for us, and we’ll work with those customers on a case-by-case basis to go a little bit deeper with things like sampling material and measuring various flow rates.

“It will help operators get a handle on what optimal processing for their plants could look like and how they can go about achieving it.”

While the sand plant health check is an emerging space for Multotec, the company has moved away from “one-off” visits with its customers in favour of a deeper, longterm partnership.

“We’ve got a lot of people in our team that are quite broadly experienced in the industry, and this new initiative will help us provide more value to our customers,” Hartmann said.

“It is an emerging space for us, but we’re looking forward to working with our customers through this new partnership.” • For more information, visit multotec.com

Quarry May 2026 41

EVENTS

BULK2026 BRINGS INDUSTRIES TOGETHER BULK2026 is set to bring a set of familiar and new faces together for the premier bulk handling event in Australia.

A SHARED SPACE FOR BULK INDUSTRIES Bulk materials handling sits at the centre of operations for quarries across Australia.

From conveyors and weighing systems to instrumentation and automation, the sector relies on accurate measurement and efficient movement of material.

Events like BULK2026 offer quarry professionals a chance to explore solutions that may originate in other sectors but have practical applications in aggregates production.

Rowett noted that this convergence is particularly valuable for businesses operating across multiple sectors and industries.

“What excites me is the sheer variety of expertise coming together under one roof,” he said. “You aren’t just looking at solutions for one niche; you’re seeing a huge range of applications that can be adapted from one

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Images: Prime Creative Media

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n 16-17 September at the Melbourne Convention and Exhibition Centre, the bulk handling sector will come together for the industry’s only dedicated exhibition and conference, the Bulk Handling Technical Conference and Expo (BULK2026).

For quarry operators, the event is an opportunity to learn from other sectors.

The conference has built a reputation as a meeting point for industries that move material in bulk, including quarrying, mining, agriculture and food production.

This cross-industry focus is drawing strong interest from suppliers such as SRO Technology, who will attend the expo for the first time as a Platinum Sponsor.

SRO Technology operations manager Jayden Rowett said the event’s broad scope was a major attraction for the weighing and measurement company.

“It’s our first time attending BULK2026, and I love that the event covers so many different avenues,” Rowett said. “It’s rare to find a space that bridges the gap between mining, quarrying, and sectors like food and beverage.

“Since SRO Technology operates across all of them, it’s a perfect fit for us.”

Exhibitors old and new are looking forward to another successful BULK2026 Expo.

industry to another. That kind of crossover is where the real value is.”

By working with customers across quarrying, mining, agriculture, and food manufacturing, SRO Technology views the event as a key opportunity to connect with a wide range of existing and potential customers in one place.

“Because our expertise spans everything from agriculture to quarrying, this conference is a vital touchpoint for our team,” Rowett said. “It brings our entire world together in one place, allowing us to catch up with a diverse group of customers and really understand their evolving needs.”

A CENTRAL MEETING POINT Location also plays an important role in the event’s appeal. Melbourne sits within reach of many of Australia’s key quarrying regions, particularly across Victoria, South Australia and southern New South Wales.

Rowett said the central location made it easier for customers and suppliers alike to connect.

“We have a significant customer base across Victoria, South Australia, New South

Wales and Queensland, and it all funnels down to south-eastern Australia for an event like this,” he said.

For quarry businesses that rely heavily on supplier relationships, this kind of in-person interaction remains valuable despite the growth of digital communication.

Trade exhibitions provide a chance to have detailed technical conversations, see equipment firsthand and build stronger relationships with suppliers and partners.

COLLABORATION ACROSS BULK INDUSTRIES SRO Technology managing director Pete Seligman said the event aligns closely with the company’s broader vision of supporting industries that handle bulk materials.

“The way that I’ve always looked at our business is as bulk materials measurement,” Seligman said.

“When we first became involved with the business, it was heavily exposed to mining and quarries. Since then, we’ve invested significant time and energy into expanding our reach across the movement of any material in bulk form.

“For me, this event is a great alignment with our long-term goals: extending and transferring our skills and experience in bulk handling across other verticals.”

The cross-industry approach creates opportunities for operators to learn from different sectors facing similar operational challenges.

“I think there are lessons to be learned between those verticals,” Seligman said. “There are insights they can bring from either side.”

SHOWCASING TECHNOLOGY AND CAPABILITY At BULK2026, SRO Technology plans to highlight several products and services relevant to bulk materials operations.

Rowett said SRO Technology intends to display a range of the Ramsey products, including the Oretronic IV Metal Detector and Ramsey Flex Belt Weighing Integrator.

“We’ll be looking to feature a Ramsey Oretronic IV Metal Detector and Ramsey belt weighing system,” he said. “We will also showcase our static offering, including our weighbridge software and other components related to static weighing.”

For quarries, weighing systems play a critical role in production management and compliance.

Accurate measurement supports inventory control, product quality assurance and financial reporting.

SRO Technology has been working to expand its offering in this space, aiming to provide customers with integrated solutions rather than individual products.

“We want to get out and show our customers that we don’t just offer one solution,” Rowett said. “We provide a holistic solution for their site.”

Another focus for the company is the reintroduction of the Ramsey instrumentation brand to the market.

“We acquired the Ramsey product line from Thermo Fisher back in 2024. Since then, we’ve been rebuilding that supply chain from the ground up to ensure we can once again provide Ramsey solutions to our customers,” Seligman said.

Seligman also noted the project has become a major global initiative for the company.

BUILDING STRONGER INDUSTRY CONNECTIONS While equipment and technology are a major focus of exhibitions, many attendees say the real value lies in the relationships built during the event.

Rowett emphasised that networking, learning, and strengthening partnerships are key objectives for the SRO team.

“Like any expo, you want to walk away with new networks and stronger relationships,” he said.

“Finding new opportunities and learning from others are the key things we want to achieve.”

Seligman added that these interactions also allow companies like SRO to better understand the unique challenges their customers face.

“Often when you’re on a stand or you’re a sponsor at these events, it’s easy to get trapped into thinking that you’re there purely to pitch what you’ve got,” he said.

“But we spend a lot of our time asking the customer what it is that they’re looking for and what problems they’re facing.”

Ultimately, Seligman said events like BULK2026 play an important role in strengthening the broader bulk materials community.

“Through the accuracy and reliability of our instruments, we can support better decision making within our customers,” he said.

“Supporting this event is also about helping that customer community come together and learn how to make their operations better. •

BULK2026 provides a perfect platform for the bulk handling industry to network and discuss the latest and greatest innovations.

Quarry May 2026 43

EVENTS

WORLDWIDE CONNECTIONS The PNG Expo will return to Port Moresby from 1–2 July at a time when demand for aggregates, hard rock, cement inputs and construction materials continues to rise.

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Images: Prime Creative Media

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uarry suppliers, equipment manufacturers, and service providers across Papua New Guinea (PNG) will shape the country’s next phase of development at the PNG Industrial and Mining Resources Exhibition and Conference (PNG Expo 2026).

The 2026 event is set to feature a comprehensive exhibition floor showcasing the latest products, technologies and services supporting PNG’s mining, construction, infrastructure, energy and industrial sectors.

Structured networking opportunities will again play a central role, providing attendees with direct access to in-country decisionmakers and key project stakeholders.

Returning to the exhibition in 2026 is Blackwoods, a supplier of industrial and safety supplies based in New South Wales.

National export manager Darren Jones said the exhibition plays a critical role in facilitating meaningful engagement with clients and partners.

“The PNG Expo is a critical platform for Blackwoods Export because it brings together key decision-makers from mining, oil and gas, construction, and industrial sectors in one place,” Jones said.

“It’s not just about showcasing products; it’s about building relationships, understanding local challenges, and reinforcing our commitment to supporting PNG’s growing industrial economy.”

The PNG market presents areas that the team at Blackwoods endeavour to address, making the event a perfect showcase for the company to demonstrate its innovations to attendees.

“The biggest challenges we see in PNG’s mining and industrial sectors include safety compliance and workforce protection in remote and high-risk environments especially around sourcing quality goods fit for task, ethical sourcing and supply chain reliability for critical consumables and PPE [personal protective equipment],” Jones said.

Blackwoods addressed these challenges at the 2025 PNG Expo by showcasing innovative PPE solutions designed for tropical and rugged conditions, customised

Blackwoods is all set to showcase its latest innovations at PNG Expo 2026.

safety programs including glove audits and product standardisation, and integrated supply solutions that reduce downtime and improve procurement efficiency.

Jones said the key takeaway from the event was the growing demand for solutions that reflect PNG’s unique operating environment.

“This reinforces our strategy to strengthen partnerships and deliver tailored solutions rather than one-size-fits-all products,” he said.

This year, Blackwoods is focused on showcasing further product innovations, connecting with new customers and strengthening relationships with existing partners, all at PNG Expo. The company will continue to emphasise solutions that are technologically advanced, practical and resilient.

The 2026 event builds upon what was a successful one the previous year. In 2025, 65 per cent of attendees indicated that they’re directly involved in decision making processes at their respective companies, with 62 per cent of attendees being PNG locals.

Prime Creative Media show director – mining events Rebecca Todesco said the PNG Expo reflects the strong momentum currently building across the sector.

“The launch of our 2026 event marks a new phase for the PNG Expo and one we’re especially proud to lead,” Todesco said.

“From a redesigned floorplan to stronger content streams and bigger networking opportunities, everything we’re doing helps add value for exhibitors and attendees.”

PNG Expo 2026 is the premier platform for the industry to network and demonstrate the latest innovations.

The PNG Expo, Todesco said, is a vital platform for long-term collaboration, the perfect place for people in the industry to network, connect, and establish long-term partnerships both professional and personal.

“PNG Expo is about bringing people together face-to-face,” she said. “When industry, government and communities meet in one place, it creates real opportunities for growth, collaboration and long-term success in the mining sector and across the country.”

With strong early interest, PNG Expo 2026 is set to be a must-attend event for those operating in or supplying PNG’s growing resources market. • Secure your tickets now: pngexpo.com/attend

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1-2 July 2026 The Stanley Hotel and Suites Port Moresby, Papua New Guinea

EVENTS

The Women in Industry Awards gathers industry professionals, senior leaders, and emerging talent in one vibrant setting.

LEADING THE WAY Exceptional women across Australian industries, including quarries, will be celebrated at the upcoming Women in Industry Awards.

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While award entries are reserved for women, the gala evening is open to everyone who wants to be part of this inspiring celebration.

Prime Creative Media head of events marketing Molly Hancock said each year the Women in Industry Awards highlight the remarkable progress and transformation taking place across these sectors.

Images: Prime Creative Media

he nominations are in for the 2026 Women in Industry Awards, an event that recognises the exceptional women who are breaking barriers in traditionally male-dominated sectors.

Taking place on 18 June at Doltone House Darling Island Wharf, the event brings together champions of diversity and progress.

Tickets are officially on sale for the black-tie awards evening.

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“The quality of submissions, combined with the increasing excitement and engagement surrounding the awards, is a clear reflection of how these industries are evolving,” she said.

“It’s inspiring to see not only the depth of talent emerging, but also the strong momentum building as more individuals and organisations champion innovation, diversity, and excellence.”

Not only is the Women in Industry Awards an opportunity to celebrate, but it also gathers industry professionals, senior leaders, and emerging talent in one vibrant setting. The celebratory atmosphere makes it easier to spark genuine conversations and form meaningful connections beyond the constraints of formal meetings.

“This is more than a typical networking event,” Hancock said.

“Even if your business isn’t nominated, the evening provides the time and space for deeper, more valuable conversations.

These interactions often lead to new opportunities, collaborations, and long-term professional relationships.”

This year, the awards program has been expanded to reflect growth across several industries in Australia.

Hancock said by introducing new categories such as Tradeswoman of the Year, Marketer of the Year, and Excellence in Health and Medicine, the awards remain relevant and representative.

“These categories recognise critical contributions that have historically been underrepresented, while also celebrating the depth of talent across industry,” she said.

“Importantly, the addition of the Rising Women in Leadership: C-Suite Executive Award highlights the growing presence and impact of women at the highest levels of leadership. It’s about showcasing what’s possible and creating visible role models for the next generation.”

The Women in Industry Awards are about visibility and opportunity. Expanding the program allows it to shine a light on more stories, more achievements, and more pathways into these industries.The program is proudly supported by the principal partner, Atlas Copco Group, the platinum partner Australian Power Equipment, and gold partners Grundfos Pumps and Kenter.

“The support of our partners demonstrates a collective commitment to driving meaningful change and building a more inclusive workforce,” Hancock said.

The full list of award categories in 2026 includes: • Rising Star of the Year (30 years and under) • Business Development Success of the Year • Industry Advocacy Award • Mentor of the Year • Safety Advocacy Award • Excellence in Manufacturing • Excellence in Transport • Excellence in Engineering • Excellence in Mining • Excellence in Construction • Excellence in Energy • Marketer of the Year • Excellence in Health and Medicine • Tradeswomen of the Year • Rising Women in Leadership: C-Suite Executive Award • Woman of the Year (Chosen from winners of the other award categories) Tickets are officially on sale for the blacktie awards evening, set to take place on 18 June 2026 at Doltone House Darling Island Wharf, Sydney.

Finalists for the award categories will be announced on the Women in Industry website and LinkedIn page. •

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The event brings together champions of diversity and progress.

EVENTS

MOMENTUM BUILDING FOR WA MINING Tickets now available for Western Australia Mining Conference and Exhibition in September. the future of mining in Western Australia and beyond.

Speakers explored themes including decarbonisation, sustainability, technological advancement and workforce diversity, all while emphasising the need for continued collaboration across the sector.

Department of Mines, Petroleum and Exploration deputy director general resource

and environmental regulation Andrew Chaplyn reinforced the importance of building a more inclusive industry to unlock future growth.

“It’s very important that when we are doing those negotiations and discussions, that we respectfully understand cultures and how we work through those processes,” he said at the 2025 conference.

Images: Prime Creative Media

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eld at the Perth Convention and Exhibition Centre, the 2025 Western Australia Mining Conference and Exhibition (WA Mining) attracted more than 5500 visitors across two days.

With more than 155 exhibitors showcasing technologies, equipment and services across the entire mining value chain, the show floor became a collaborative hub for practical business discussions and insights.

Industry leaders used the event to highlight the scale and strategic importance of Western Australia’s mining sector. Speaking at the conference last year, Mines and Petroleum Minister David Michael described mining as far more than a financial driver for the state.

“Mining is more than just a pillar of our economy,” Michael said. “It’s a platform for innovation, a driver of development, and a force for global change – especially in this era of decarbonisation and energy transition.”

The conference program reflected these priorities, featuring keynote presentations, panel discussions and sessions examining

WA Mining will return to the Perth Convention and Exhibition Centre from September 16–17, 2026.

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W a s Q

WA Mining attendees can expect a dynamic exhibition floor featuring interactive demonstrations, live equipment displays and hands-on technology.

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The strong turnout and high level of engagement throughout the event confirmed WA Mining’s growing importance as a meeting point for operators, suppliers, innovators and decision-makers from across the mining ecosystem.

Building on this momentum, organisers have confirmed that WA Mining will return to the Perth Convention and Exhibition Centre from September 16–17, 2026, with tickets now available.

The upcoming edition is expected to build on the success of last year’s show, again bringing together thousands of industry professionals, including mine managers, engineers, procurement specialists, contractors, consultants and business owners.

Visitors can expect a dynamic exhibition floor featuring interactive demonstrations, live equipment displays and hands-on technology showcases, giving attendees the opportunity to see emerging solutions in action. The event will also feature the Mining Pavilion, a dedicated space designed to connect visitors with major mining companies and highlight projects shaping the future of Western Australia’s resources sector.

Alongside the exhibition, the conference program will once again provide insights from industry leaders, offering perspectives on global trends, investment opportunities and the role Western Australia will play in the evolving mining landscape.

The conference program will once again provide insights from industry leaders.

With the past two shows selling out, the event continues to demonstrate its relevance and value to the state’s mining community.

Prime Creative Media show director – mining events Rebecca Todesco said WA Mining has become a key platform for the industry to come together, share ideas and create opportunities.

“We’re thrilled to invite the key players of Western Australia’s resources sector back to Perth for WA Mining,” Todesco said.

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“The city will become a buzzing hub of innovation and progress as the state’s industry unites for two days of networking, knowledge-sharing, and celebrating the excellence across the sector.

“We’re already seeing a strong response from exhibitors and attendees alike, and we’re looking forward to another fantastic event.” • Tickets for WA Mining 2026 are now available. Reserve your spot today. Visit waminingexpo.com.au

GEOLOGY TALK

Image: stock.adobe.com/Zamrznuti tonovi

A RAVE IN THE (QUARRY) PIT

Quarries are increasingly being used to host iconic festivals throughout Australia.

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cross the country, a growing number of former and active quarry sites are finding a second life as unexpected cultural venues, hosting music festivals that transform hard rock landscapes into potential hard rock venues.

These events highlight an increasingly important conversation for the quarrying sector: how extraction sites can evolve into community assets, blending geology, and live music.

Few venues illustrate this better than Live at the Dookie Quarry in regional Victoria.

Held near Shepparton, the event takes place in the striking red-earth setting of Dookie Quarry, where steep rock faces and open skies create a natural bowl for live performance. Organisers describe it as a venue unlike any other, surrounded by “red dirt, golden paddocks and vast skies.”

For the quarrying industry, it’s an example of adaptive land use. Sites once valued primarily for resource extraction can become focal points for regional tourism and community identity, extending their relevance well beyond operational life.

A similar story is unfolding in southwest Victoria with Harfest in the Quarry, staged

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at the Warrnambool Community Garden.

Built into a quarry-like amphitheatre setting, the festival uses the natural slope of the site to create a communal gathering space for music, food and family activities.

The event combines live entertainment, local food vendors and community-led activities, from workshops to its nowsignature zucchini cart race. While distinctly community-focused, the physical setting remains its defining feature. The quarry’s steep embankments form a natural audience bowl, turning the landform itself into infrastructure.

In South Australia’s Riverland, Sounds in the Quarry 2026 takes this concept even further. Hosted at Overland Corner, the event is staged partly inside a rock quarry and around the historic hotel grounds, bringing together more than 30 local and interstate musicians and DJs. Here, the quarry setting offers more than atmosphere. It demonstrates how industrial landscapes can support regional tourism and activate heritage precincts. The juxtaposition of rugged stone faces with hospitality and live entertainment creates a distinctive

Quarries are not only a place for site operators and excavators.

destination experience that would be difficult to replicate in a conventional venue.

For quarry operators and land managers, these events offer an intriguing case study in rehabilitation outcomes.

Beyond revegetation and safety compliance, there is growing scope to consider cultural and recreational reuse as part of long-term site planning.

This is particularly relevant as the sector increasingly focuses on community relationships.

Public-facing events can help reshape perceptions of quarry sites, presenting them not simply as places of extraction but as landscapes with ongoing value.

At their core, these festivals demonstrate the enduring power of geology in shaping human experience. The same rock formations and excavated faces that once supported industry are now creating atmosphere, acoustics and identity.

For Quarry readers, it is a reminder that geology does not stop mattering once extraction ends. In many cases, it becomes the very feature that gives a site its future. •

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$400,500 4 x 2017 Volvo A60H

$301,000 2022 Komatsu WA500-8

“Pickles were easy to work with from start to finish because they really know their stuff. We had full confidence in their ability to run the event, making the experience stress free. They were quick, professional and able to assist in everything from inspecting and valuing the assets, as well as marketing to ensure they reached all potential buyers. We had full faith in the Pickles team to deliver fantastic results, which they did!”

- Aussie, Corbet’s Group

QUARRY

Contact our Customer Contact Centre on 1300 052 392 to talk to us today about partnering with Pickles, or scan the QR code to learn more