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Impact Crushers

Hazemag continues, to this day, to have by far the most expertise in the design, application, and operation of Impact Crushers. The largest quality supplier of horizontal shaft impact crushers in the world. Over 70,000 crushers sold!


The proven HAZtronic System (computer monitored / fully automatic hydraulic apron adjustment) delivers a level of impactor performance and control technology that puts you in control - producing the products you need and sell the most. The HAZEMAG HAZtronic System has proven its worth and value in meeting the demands for:

  • Consistent Product Size Control
  • High Quality / Well Graded Product Gradation
  • Optimum Impactor Efficiency
  • Reduced Impactor Maintenance
  • Reduced Impactor Downtime Technology /
  • Automation / User Friendly Controls 242 135








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State-of-the-art designed Vertical Shaft Impact (VSI) Crushers with best quality components available. CEMCO Wear Parts adhere to strict quality specifications. Available in Shoe / Anvil and/or Rock-On-Rock designs.



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Rock Machinery Co, LLC

740 N. Dekora Woods Blvd., Saukville, Wisconsin 53080

Office: (262) 536-4603 / Fax: (262) 536-4604