Y-Series™ Cage Mill Grinders

Stedman’s screen-less, hammer-less grinders are guaranteed to reduce your maintenance time and expense. This economical Cage Mill Grinder Blender has no hammers or screens to replace and an open discharge that won’t plug. With 1/2 to 70 TPH capacities, it features a low-profile modular design and can quickly change from coarse to medium grind gradations.

The Y-Series is a selective crushing, controlled-impact, multi-cage mill designed for sizing thousands of minerals and agglomerates, including wet and tacky materials. For less abrasive materials where large capacity, high-yield, and uniform particle size are required, Y-Series models are a perfect choice.

Cage Mill Applications

Y-Series Cage Mill Models

ModelFeed Size (Max)Capacity
(TPH - Tons per Hour)
Small Cage HP (Max)Large Cage HP (Max) 
Y-24 3/8" 1-2 7.5 10 Quote »
Y-30 1/2" 3-6 15 25 Quote »
Y-42 1" 7-15 25 30 Quote »
Y-48 2" 20-40 40 60 Quote »
Y-60 2-1/2" 40-70 60 100 Quote »

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

Y-Series Features and Benefits

  • Open discharge minimizes plugging
  • No screens required
  • Easy bearing and motor access
  • Capable of producing a variety of product gradations, altered by changing the mill speed
  • Can be used as a combination grinder-blender
  • CE and TUV compliant

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 cage mill grinders with the ability 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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