Copper Line™ Cage Mill

Built for the Distilled Spirits industry and designed for flavor, the Stedman Copper Line™ Cage Mills is an artful blend of simplicity and refinement. The Copper Line™ has no screens to restrict material flow, eliminating grain scorching and the introduction of unwanted flavors. 

Distilled Spirits

No other manufacturer has put all of your requirements into a custom machine built for you. Stedman has a long history in the spirits industry, and we understand that making the perfect mash is not only a science but an art. It takes the keen eye of a Master Distiller to know when the grains are milled to perfection because we know "What happens in the Still starts in the Mill." 

Is the Copper Line™ Right for You?

  • Worried about scorching and burning?
  • Tired of maintaining your hammer mill?
  • Want to reduce batch milling time?
  • Dislike the high costs of roller mills?

Copper Line™ Cage Mill Models & Production Capacity

CL140 130-155 Bushels per hour 135-165 Bushels per hour 125-145 Bushels per hour 100-120 Bushels per hour Quote »
CL260 255-310 Bushels per hour 270-330 Bushels per hour 245-300 Bushels per hour 200-240 Bushels per hour Quote »
CL480 515-625 Bushels per hour 545-655 Bushels per hour 490-595 Bushels per hour 395-480 Bushels per hour Quote »

Capacities vary depending on feed size, feed rate, operating conditions, desired product output, and characteristics of feed material.

More than just Mills 

Stedman provides more than the industry's most extensive size reduction product line, Stedman also includes: 

  • Large Inventory of parts ready for immediate shipment 
  • Experienced 24-hour Service Professionals 
  • Full-Service Testing and Toll Processing 

Don't forget the other equipment! 

A complete system requires silos, structures, conveyors, and other equipment along with the cage mill. Contact us if you need design or installation help from Stedman with more than just your Copper Line Cage Mill!

View our video gallery!

Test Before You Buy!

Why Test?

Stedman's testing facilities provide real-world conditions to view your materials being processed. Test out a range of different size reduction methods, saving you both time and money when selecting the proper size reduction method.

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Additional Resources

Why Stedman?

Delivering equipment and service you deserve

For nearly two centuries, Stedman Machine Company has produced quality, reliable and durable size reduction and industrial crushing equipment. Stedman has expert field service and installation technicians ready to assist with all maintenance and equipment commissioning needs.

  • Unsurpassed industry experience – operating since 1834
  • State-of-the-art equipment testing facilities
  • Dedicated, professional staff
  • Parts and service available 24 hours a day


International Capabilities

International Size Reduction Equipment


Stedman Machine is a leading manufacturer of impact mills and aglime crushers with the capability to provide customer service across the globe. Our experienced team will work with you to create the best cage mill to make your processes the most efficient. Call us for more information!

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