Smarter, Stronger Equipment for Quarrying, Mining & Recycling
Rocktec delivers high-performance crushing, screening, and recycling solutions engineered to maximise productivity, durability, and sustainability across quarrying, mining, recycling, and fertiliser operations.
Whether you’re scaling up mineral extraction or optimising material recovery, our advanced systems reduce operational costs, minimise environmental impact, and drive long-term efficiency.
With over 30 years of experience, we specialise in turnkey processing solutions—customised to meet the demands of quarrying, mining, and bulk materials industries. From mobile equipment to fixed plant installations, Rocktec solutions are built to perform in the toughest conditions.
We don’t just build systems—we build confidence, performance, and partnerships that stand the test of time.
Talk to our experts today!
Optimized Aggregate Processing for Maximum Efficiency
Rocktec’s Aggregate Processing Solutions are engineered for accuracy, uptime, and long-term performance—delivering high-efficiency crushing, screening, and material handling systems tailored to quarrying, mining, and infrastructure projects.
Our Solutions Include:
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Mobile & Fixed Crushing Systems
High-output crushers built for rock, mineral, and aggregate reduction—engineered for durability and high throughput. -
Advanced Screening Plants
Precision screening systems custom-designed for accurate sizing, classification, and reduced recirculation. -
Conveyors & Bulk Material Handling
Integrated transport systems designed for reliability, safety, and minimal downtime. -
Wash Plants & Water Recycling Systems
Closed-loop systems that enhance resource recovery, reduce waste, and improve environmental compliance.
Material Processing Equipment
Crushers
Rocktec partners with globally recognized OEMs to design and build crushing solutions that deliver unmatched performance, durability, and efficiency.
Screens
Optimize your material flow with precision-engineered screens—built for high capacity, durability, and reliable separation in every application.
Conveyors
Enhance productivity with advanced conveyor systems—engineered for heavy-duty material handling across mining, quarrying, and industrial applications
Feeders
Optimize bulk material handling with advanced vibrating and apron feeders—designed for high-capacity loading, consistent flow, and superior durability in extreme conditions.
Wash Plants
Boost material quality with innovative wash plants—designed for water efficiency, high-performance scrubbing, and precise separation in demanding industries.
Cutting-Edge Recycling & Waste Processing Equipment
Rocktec provides advanced solutions for processing construction waste, industrial by-products, and repurposed materials—helping operations reduce landfill use, recover value, and meet environmental targets.
Our Capabilities:
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Custom Recycling Systems
Designed for efficient recovery of concrete, asphalt, and demolition waste with minimal downtime. -
Mobile Screening Units
High-efficiency, portable systems for flexible on-site waste and aggregate processing. -
Dust Suppression Systems
Engineered to control airborne particles and improve health, safety, and site compliance.
Maximise material recovery and minimise environmental impact with Rocktec’s tailored waste processing systems.
Industry Applications
Aggregates
Maximize production and efficiency in aggregate processing with custom-engineered solutions for crushing, screening, and material handling.
Fertiliser
Optimize fertiliser production with precision-built equipment—ensuring consistent blending, efficient processing, and reliable material flow.
Bark, Mulch, & Topsoil
Streamline bark, mulch, and topsoil processing with durable, high-capacity equipment tailored for consistent sizing and superior output.
Sands
Achieve superior sand processing with advanced washing and screening solutions—delivering clean, high-quality material with minimal waste.
Concrete Recycling
Transform waste into value with concrete recycling solutions—designed for efficient crushing, separation, and material recovery.
Industry Leading Performance & Reliability
Custom Solutions
Every system is tailored to site-specific requirements—from high-capacity conveyors to material-specific crushing units—ensuring optimal efficiency and throughput.
Built to be Tough
We engineer for endurance. Using premium materials and advanced manufacturing, our equipment is proven to perform reliably in the toughest environments.
Expert Support
From initial design to final commissioning, our engineers and support team provide full project assistance, technical guidance, and long-term service partnerships that keep your operation running strong.
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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