Discover the SDi windshifter in C&D waste – Part 2

Aggregates clean-up 06–30 mm

Following our previous post about the SDi in C&D applications, we’re sharing a second reference video — this time highlighting performance on a 06–30 mm fraction.

We are often asked how a Nihot windshifter handles aggregate clean-up in real C&D conditions. This video clearly demonstrates the working principle of our SDi windshifter and its separation efficiency on this specific size fraction.

In the video, you’ll see:
• Input material entering the SDi
• Recovered heavy fraction (for further processing)
• Removed light fraction

Using negative pressure (air-based separation), the SDi precisely separates heavy and light materials, delivering clean aggregates and stable performance in demanding C&D waste streams.

Curious how it works with your material?
Our fully operational SDi semi-mobile test unit can demonstrate separation efficiency using your own waste stream — directly at your site.

👉 Watch the video in this news item to see the SDi in action.

More information about the SDi windshifter: SDi windshifter
More information about C&D applications: C&D processing

Contact sales@nihot.nl