Our size reduction crush testing equipment is available for your products, whether you are interested in testing or in our full service toll grinding services facility.Just minutes from the Cincinnati ... Read more
Impact size reduction incorporates striking to pulverize material. The primary types of impact crushers include -- horizontal shaft impactors (HSI), cage mill pulverizers, and vert ... Read more
A solid performer since its ground-breaking introduction, the Stedman Mega-Slam horizontal shaft impactor effectively handles large feed sizes - beyond the range of secondary HSI crushers. Horiz ... Read more
By Eric Marcotte The mineral processing industry usually evolves rather than revolutionizes, but the Horizontal Shaft Impactor (HSI) has revolutionized the crushing process in numerous industries.3 ... Read more
New plant, automation system double operation’s production capacity By Loretta Sorensen| November 10, 2017 Four generations of the Duff family have overseen quarry operations for the past 67 ye ... Read more