Ridges Iron Ore Mine

overview
Operating at the Ridges Iron Ore Mine since 2024, CSA continues to support Kimberley Metals Group with crushing and screening services in one of Western Australia’s more remote and demanding environments. Located near Kununurra, the project requires consistent production, strong logistics coordination, and a proactive maintenance approach to keep plant performing reliably in hot and humid conditions. Backed by a dedicated crew and a strong working relationship with KMG, CSA continues to deliver dependable support to meet production targets and shipping schedules.
Client
KMG
LOCATION
Kununurra, WA
TIMELINE
2024 - Ongoing

CSA is currently providing crushing and screening services at the Ridges Iron Ore Mine, for Kimberley Metals Group. Since the project commenced in 2024, CSA has processed over 1.4 million tonnes of material and recorded over 3,700 crushing hours.

Despite the challenges of operating in a remote and logistically demanding environment, CSA continues to achieve strong production outcomes through a dedicated team, well-maintained plant, and responsive site support. With a high level of maintenance required to keep equipment operating at peak performance, CSA’s team works proactively to ensure reliability, minimise downtime, and keep shipments moving on schedule.

1.4M+ Tonnes

Processed to Date

4,000 Tonnes

Average Daily Throughput
No items found.
No items found.

Ridges Iron Ore Mine

overview
Operating at the Ridges Iron Ore Mine since 2024, CSA continues to support Kimberley Metals Group with crushing and screening services in one of Western Australia’s more remote and demanding environments. Located near Kununurra, the project requires consistent production, strong logistics coordination, and a proactive maintenance approach to keep plant performing reliably in hot and humid conditions. Backed by a dedicated crew and a strong working relationship with KMG, CSA continues to deliver dependable support to meet production targets and shipping schedules.
Client
KMG
LOCATION
Kununurra, WA
TIMELINE
2024 - Ongoing
FEATURED PROJECTS
Woodside

Woodside Pluto Train 2 Project

CSA supported the expansion of the Pluto Train 2 LNG facility by delivering crushing and screening services essential to site preparation and foundation works. Operating within a tightly regulated and high-risk environment, CSA applied disciplined operational controls to achieve efficient delivery while meeting strict safety, environmental, and performance requirements.
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KMG

Blue Hills Operation Project

At KMG’s Blue Hills operation, CSA played a central role in processing high-grade direct shipping ore, delivering reliable crushing and screening services to support demanding production schedules. Through a strong focus on maintenance, safety, and operational discipline, CSA ensured consistent performance and long-term reliability.
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Ertech

Barrow Island Cross-Island Trenching Project

CSA provides specialised crushing and screening services for the Barrow Island Cross-Island Trenching project, operating within a highly regulated and environmentally sensitive reserve. Through tailored equipment, strict biosecurity controls, and a strong safety culture, CSA delivers reliable performance while meeting the project’s rigorous environmental and operational requirements.
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Decmil

Perdaman Ceres Urea Plant Project

CSA provided crushing and screening services for one of Western Australia’s most significant major construction projects, the Perdaman Ceres Urea Plant. This campaign spanned over two years from 2023 - 2025. Operating two high-capacity plants, CSA supplied key construction materials for the world-scale urea facility, maintaining throughput of 5,000 tonnes per day through tailored controls and dust suppression measures in a sensitive environmental and heritage area.
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HanRoy

Marble Bar Road Upgrade (North) McPhee Creek

Completed in March 2026, the McPhee Creek Marble Bar Road Upgrade North campaign reflects CSA’s continued involvement in delivering key material supply for HanRoy on the broader Marble Bar Road Upgrade. With works progressing across the project, this campaign required CSA to support a wider material scope and deliver output aligned to site requirements. It stands as another example of CSA’s ability to contribute to major road infrastructure works in the Pilbara through reliable plant, experienced crews, and responsive on-site support.
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HanRoy

Marble Bar Road Upgrade (South) Roy Hill

The Marble Bar Road Upgrade (South) highlights CSA’s capability to deliver reliable crushing and screening services for major regional infrastructure works in the Pilbara. Working with HanRoy, CSA is producing roadbase material to support the upgrade of Marble Bar Road, a significant project aimed at improving safety, access, and connectivity for remote communities, regional traffic, and heavy vehicles. Operating in a demanding environment, CSA continues to provide the plant, personnel, and site support needed to maintain efficient production and dependable project delivery.
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KMG

Ridges Iron Ore Mine

Operating at the Ridges Iron Ore Mine since 2024, CSA continues to support Kimberley Metals Group with crushing and screening services in one of Western Australia’s more remote and demanding environments. Located near Kununurra, the project requires consistent production, strong logistics coordination, and a proactive maintenance approach to keep plant performing reliably in hot and humid conditions. Backed by a dedicated crew and a strong working relationship with KMG, CSA continues to deliver dependable support to meet production targets and shipping schedules.
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Q, H & M Birt

Groote Eylandt Filter Rock Project

The Groote Eylandt Filter Rock Project showcased CSA’s ability to deliver efficient crushing and screening solutions in remote and logistically demanding environments. Working closely with Q, H & M Birt, CSA provided the plant, personnel, and operational support required to produce filter rock to project specifications. The project’s success reflects CSA’s focus on dependable production, practical site support, and maintaining consistent performance across every stage of delivery.
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