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Engineering Solutions, Built for Purpose

Engineered for New Zealand’s Toughest Industries.

For decades, Rocktec has supported New Zealand’s core industries with equipment that stands up to real conditions — not just in theory, but in the field. We’ve designed, built, and commissioned processing plants across the country, delivering custom-engineered solutions for some of the most demanding quarry operations in the Southern Hemisphere.

Backed by long-term partnerships with trusted global brands, we combine world-class technology with a deep understanding of the New Zealand landscape — physical and operational.

 

Our track record speaks for itself — from remote aggregate sites to high-output facilities, we’ve helped producers lift performance, improve reliability, and stay compliant.

Let’s Build the Right Solution for Your Industry

Whether you’re in quarrying, mining, recycling, or construction, Rocktec has the expertise and equipment to support your operation — from concept to commissioning.

What Sets Rocktec Apart

Our strength lies in more than just the equipment we deliver — it’s how we approach every project, every site, and every partnership. Here’s what makes us different:

  • Local Expertise, Backed by Global Brands

    We bring world-class equipment from MEKA, Terex MPS, CDE, and FODS — and apply it with deep knowledge of New Zealand conditions, materials, and compliance requirements.

  • End-to-End Project Capability

    From concept to commissioning, we offer full lifecycle support: system design, project engineering, installation, training, and aftersales service — all under one roof.

  • Built for New Zealand Conditions

    Our solutions aren’t off-the-shelf — they’re built to withstand the rugged environments and variable material inputs unique to the NZ quarrying, mining, and construction sectors.

  • Decades of Industry Delivery

    With hundreds of successful plant installations across the country, we’ve earned our place as a trusted provider — delivering consistent outcomes, not just equipment.

  • Focused on Long-Term Value

    We don’t just supply equipment — we engineer outcomes. Our systems are designed to reduce downtime, optimise efficiency, and deliver measurable return on investment.

Mining

Mining demands strength, precision, and reliability. Rocktec delivers rugged, high-performance systems that stand up to the toughest conditions — helping operators move more material, safely and efficiently.

Quarrying

Quarrying is in our DNA. For decades, Rocktec has built processing plants across New Zealand — delivering reliable, fit-for-purpose solutions that keep our quarries productive, efficient, and future-ready.

Zen Robotics AI-powered waste recycling robot sorting construction debris with precision and efficiency.

Recycling

We help turn waste into value. Rocktec designs recycling systems that recover usable materials, reduce landfill, and support a more sustainable, circular economy for New Zealand’s infrastructure sector.

Construction

We support safer, smarter, and more efficient construction. Rocktec delivers engineered solutions that improve site access, control environmental impact, and keep projects moving across New Zealand’s civil and commercial sectors.

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

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....

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Quarry Sand Processing System Installed for Winstone – Belmont, NZ

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...

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Mobile Screening Plant Built for Road Metals – South Island, NZ

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...

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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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