Air Classifier
Mobile classification system separates aggregate without water
A new, self-contained particle separation system from Van Tongeren America fits on a standard truck base. Keep Reading
Van Tongeren America releases classifier systems
The new line collects and separates dry particles by size range using only ambient air and gravity. Keep Reading
Sturtevant Whirlwind Mobile Air Classifier
Sturtevant’s Whirlwind Mobile Air Classifier is the world’s first and only 100 percent mobile classifying plant with integral collapsible conveyors. Keep Reading
Refurbished air classifier continues to produce sand
Rockydale Quarries Corp. has operated in the Roanoke Valley since 1932, and continues to provide a wide variety of aggregates, agricultural lime and bio-mix soils to serve the needs of many industries in Virginia and the Carolinas. A 12-ft. air… Keep Reading
Technology spotlight: Mobile air classifier
Many aggregate and sand producers own multiple quarries. A portable air classifier eliminates the cost of owning and maintaining multiple stationary air classifiers. For major paving projects, it is more economical to move the air classifier to a quarry closer… Keep Reading
Sturtevant: Whirlwind Air Classifier
The Whirlwind Air Classifier offers the exceptional ability to separate and dedust stone without using water, settling ponds or auxiliary equipment. The unit incorporates a self-contained fan and rejecter blade classification system. Its internal fan design does not require cyclones,… Keep Reading
