Particle Processing, Milling & Size Reduction Equipment
Quadro Engineering has been the trusted partner of the world's leading pharmaceutical, food and chemical manufacturing companies for over four decades.
Milling & Sizing Equipment
that has stood the test of time
It began in 1976 with the Comil®, the original conical mill. A revolutionary concept at the time, that has since evolved into the global processing standard.
For more than 40 years, we have been improving and refining Quadro milling and sizing technology — reaffirming our leadership with every generation. We offer the industry’s most extensive line of conical milling equipment for your API, pharmaceutical, cosmetics, food, chemical or 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 fulfill your particular requirements, handling a wide range of materials.
Milling and Size Reduction
Quadro engineers will customize a processing solution for your particle size reduction, sieving, deagglomeration, or reclaim application needs.


API Pharma
Achieve optimal PSD and desired production volumes along with increased operator safety.
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Nutraceuticals
Our nutraceutical milling equipment ensures high product quality by creating the ideal powder with on-target PSDs.
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Food
High capacity milling under low heat and low energy conditions, reducing dust & fines.
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Chemical
Effective and reliable size reduction in even the most abrasive and corrosive environments.
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