Milling Machines & Solid Particle Size Reduction Equipment

Milling & Sizing Equipment
that has stood the test of time

Quadro’s milling and sizing equipment has set the global standard in conical milling for over 40 years, helping manufacturers achieve consistent, efficient, and scalable particle size reduction.

It began in 1976 with the Comil^® – the original conical mill. A revolutionary concept at the time, it transformed how manufacturers handled particle sizing and has since evolved into the global processing standard.

For more than four decades, we have continually improved and refined Quadro milling and sizing technology, reaffirming our leadership with every new generation. Today, we offer one of the industry’s most extensive ranges of conical milling equipment, from lab-scale units to full production systems, for pharmaceutical, cosmetics, food, chemical, and biotechnology applications.

Trust us to find the right solution for your processing application.

The Quadro Engineering Difference

Does your process require milling, fine grinding, security screening, or deagglomeration?

As the industry leader in process and size reduction equipment, we work with you to understand your specific process, performance, and regulatory requirements, then configure a milling solution that precisely fits your operation. Our technologies are proven on a wide range of materials – from fine, heat‑sensitive powders to coarse granules and abrasive products – to deliver consistent particle size distribution, higher throughput, and reliable, long-term performance across your entire manufacturing line.

Explore our solutions for particle size reduction below.