Fixed Plant Engineering Solutions for Quarrying, Mining & Industrial Applications
Rocktec specializes in Fixed Plant Engineering, delivering custom-designed solutions for quarrying, mining, and industrial material processing.
Our expertise ensures optimized material flow, increased efficiency, and long-term reliability for demanding applications, including aggregates, fertiliser production, bark and mulch processing, and waste recycling.
With decades of experience in Fixed Plant Engineering, we design and build turnkey plants that integrate advanced technology with durable construction.
Our end-to-end services cover plant design, fabrication, installation, and commissioning, ensuring seamless performance and minimal downtime. Whether you need a complete fixed plant or specific crushing, screening, and material handling solutions, our expert engineers develop systems tailored to your operational needs.
By focusing on process optimization and heavy-duty performance, Rocktec’s Fixed Plant Engineering solutions help reduce operational costs while maximizing productivity.
Rocktec delivers innovative, future-ready solutions to meet the demands of today’s competitive industries.
We don’t just build systems—we build confidence, performance, and partnerships that stand the test of time.
Talk to our experts today!
Our Fixed Plant Engineering Capabilities
Custom Plant Design
Rocktec designs custom fixed plant solutions tailored to your operational needs. Our expert engineers optimize plant layouts for maximum efficiency, minimal downtime, and superior output. Whether you need a full crushing, screening, and conveying system or a targeted upgrade, we deliver reliable, future-proof solutions built to evolve with your industry.
Structural & Mechanical Engineering
Rocktec’s fixed plants are engineered for durability in the toughest industrial environments. We design heavy-duty steel structures, precision components, and robust support frameworks to ensure stability, safety, and longevity. Built to the highest industry standards, our solutions minimize maintenance, reduce disruptions, and integrate the latest technology for enhanced efficiency and performance.
Material Handling Systems
We deliver advanced material handling solutions, from high-capacity conveyors to efficient loading and storage systems. Designed to optimize material flow, our systems eliminate bottlenecks and enhance productivity. With automation and process optimization, we ensure seamless, high-volume throughput while minimizing energy use and supporting sustainable operations.
Turnkey Solutions
We provide complete turnkey solutions, managing everything from concept to commissioning. Our services cover design, fabrication, installation, and ongoing support, ensuring a seamless transition to full-scale operation. With reduced lead times and optimized performance, our hands-on project management allows clients to focus on their core operations while we deliver reliable, high-quality engineering solutions.
Our Clients
Mining
your trusted partner in mining processing solutions, delivering fully integrated, end-to-end systems that drive operational excellence.
Quarry
quarrying is in our DNA. We’ve spent decades helping quarries across New Zealand and Australia build smarter, safer, and more productive operations.
Recycling
Whether you’re managing construction waste, processing returned concrete, recovering sand or fines, or treating water for reuse, Rocktec delivers complete, high-performance recycling systems.
Construction
Rocktec understands the pressure construction operators face to reduce environmental impact, manage materials efficiently, and meet project timelines.
Partner with Industry Pioneers in Fixed Plant Engineering
For decades, Rocktec has been at the forefront of fixed plant engineering for mining, quarrying, and bulk material handling
Design Engineering
With decades of expertise, Rocktec delivers proven, high-performance design engineering solutions for quarrying, mining, and materials handling.
Project Finance
Need finance for a project, repair or upgrade? Talk to us about our custom finance options for your business.
Engineering Consultants
With extensive industry expertise, Rocktec acts as a primary consultant, seamlessly integrating multi-vendor solutions for quarrying, mining, and materials handling projects.
Industries We Serve
Rocktec’s fixed plant engineering solutions support a wide range of industries that demand high-efficiency processing and material handling.
- Mining – High-performance crushing, screening, and processing plants.
- Quarrying – Reliable, cost-effective quarry plant solutions.
- Aggregates & Sand Processing – Precision-engineered systems for washing, screening, and processing aggregates and sand.
- Cement & Concrete Production – Custom plant solutions that improve material flow, reduce waste, and enhance cement and concrete production efficiency.
- Waste Management & Recycling – High-efficiency solutions for processing and managing bulk waste, recyclable materials, and resource recovery.
- Fertiliser & Bulk Material Handling – Engineered systems designed for large-scale handling of fertilisers and other bulk materials.
Fixed Plant Projects
Industry Leading Performance & Reliability
Custom Solutions
We design equipment to meet the unique needs of each site, ensuring that every solution is built to optimize your operation’s efficiency. Whether it’s a conveyor system designed for high-capacity movement or a crushing solution tailored to specific material requirements, Rocktec’s approach is centered on engineering precision and adaptability.
Built to be Tough
Our solutions withstand the harshest working conditions, delivering consistent and reliable performance in industries where durability is critical. We use premium materials, advanced manufacturing techniques, and rigorous testing procedures to ensure our equipment can handle extreme workloads and challenging environments.
Expert Support
From design to commissioning, our team is with you every step of the way, providing hands-on assistance and technical expertise. Our experienced engineers and support staff assist with installation, troubleshooting, and ongoing maintenance. We pride ourselves on delivering long-term partnerships that support the success of your operations.
Proven Solutions in Action
Ag Shed Conveyor System Installed for Ravensdown – Te Kuiti, NZ
Rocktec delivered a fully customised ag shed conveyor system for Ravensdown’s Supreme Lime facility in Te Kuiti, New Zealand. This mechanical plant upgrade was designed to improve bulk material handling, optimise storage efficiency, and meet strict safety standards in a busy agricultural setting....
Quarry Sand Processing System Installed for Winstone – Belmont, NZ
Rocktec designed and installed a complete quarry sand processing system at Winstone Aggregates’ Belmont Quarry in Wellington, New Zealand. The upgraded plant features new conveyors, a cyclone tower, dewatering station, and screen systems—streamlining sand handling, washing, and classification...
Mobile Screening Plant Built for Road Metals – South Island, NZ
Rocktec designed and built a high-performance mobile screening plant for Road Metals Co Ltd, delivering reliable service under the harshest South Island conditions. Engineered for flexibility, rapid setup, and minimal maintenance, the plant provides a complete mobile solution for aggregate and...
Rocktec Capabilities
Our innovative equipment ensures seamless material flow, efficient crushing, and precise screening. Whether you need a single piece of equipment or an integrated system, Rocktec’s solutions are designed to enhance productivity, minimize downtime, and deliver long-term reliability.
Engineered for heavy-duty performance
Designed for minimal maintenance & maximum uptime
Custom-built solutions tailored to site requirements
Proven in mining, quarrying, and industrial applications
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