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Machinery & Equipment

Corrosion Conquered: 3D-printed propeller provides solution

What does a 3D-printed propeller has to do with fries?

In the realm of culinary delights, the journey of the humble potato from its raw form to becoming a crispy, golden fry is nothing short of fascinating. Among the lesser-known steps in this journey is the process of pickling potatoes before they undergo the transformation into fries. Let’s delve into this process, highlighting a recent project where innovation met tradition by transforming corroded stainless steel propellers with it’s 3D-printed variant.

Food processing application

  • 3D-printed propeller
  • 3D-printed propeller
Steel and Polymer


Traditional stainless steel propellers used in pickling processes were prone to corrosion, leading to maintenance concerns and frequent replacements.


Leveraging 3D printing technology, a project aimed to transform the stainless steel propellers into lightweight, resilient counterparts using design for Additive manufacturing (DFAM).


The 3D-printed propellers, crafted from a meticulous 3D scan of the original, offered superior agitation, extended operational lifespan, and reduced maintenance overheads, exemplifying the marriage of tradition and innovation in culinary processes.


(Left: Corroded steel variant. Right: 3D-printed polymer propeller)

Design for additive manufacturing

Our approach

At the core of our approach to every project is a deep commitment to understanding and fulfilling our customers’ unique needs. We believe that the key to delivering exceptional solutions for any project we undertake, lies in close collaboration with our clients. By engaging in a partnership that emphasizes open communication and shared goals, we ensure that each solution is tailor-made to fit the specific requirements and aspirations of those we serve.

Our team leverages cutting-edge 3D printing technology, generative design, and innovative lattice structures to create customized, efficient, and high-quality outcomes. We are dedicated to pushing the boundaries of what’s possible, transforming challenges into opportunities for growth and success.

This customer-centric and collaborative approach is not just a part of our process; it’s the foundation of everything we do, ensuring that we consistently deliver solutions that exceed expectations.


More projects in this category

Discover more projects that highlight our commitment to innovation and customer satisfaction across various sectors. Each project showcases our ability to tailor solutions to the unique requirements of our clients, emphasizing our versatile approach and the diverse applications of our technology. Explore our portfolio to see the breadth of our expertise and how we work together with our clients to achieve remarkable results.

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Do you have doubts?
See the quality for yourself!

We’re confident in the excellence of our 3D printing services and we want you to be too. That’s why we offer free samples – so you can experience firsthand the precision and quality we deliver. Request your sample today and let the results speak for themselves. Embark on your journey towards innovation and quality.

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