--- title: View By Mining and Minerals description: Rate Technology Systems provides an engineered solution for your materials handling requirements & offer standard off-the-shelf products as well as customized equipment. image: https://www.ratetechnologygroup.com/hubfs/mega-slam.jpg --- [Follow us on LinkedIn ](https://www.linkedin.com/company/rate-technology-systems) [Follow us on Twitter ](https://twitter.com/RateSystems?s=20) [Follow us on YouTube ](https://www.youtube.com/channel/UCzaaM5elyw-otNIuvBLUjqg) [Email us ](mailto:sales@ratetechnology.com) # Mining & Minerals We're pleased to say we've supplied a wide variety of equipment to the mining and minerals sector. If you don't match up with any of these equipment categories, just give us a shout. We're always happy to chat and just might be able to help.   ![Mining and Minerals](https://www.ratetechnologygroup.com/hs-fs/hubfs/iStock-1132339808.jpg?width=7316&height=5040&name=iStock-1132339808.jpg "Mining and Minerals") [ VIEW BY INDUSTRY ](https://www.ratetechnologygroup.com/view-by-industry) [ VIEW BY EQUIPMENT ](https://www.ratetechnologygroup.com/view-by-equipment) [ VIEW BY PROCESS ](https://www.ratetechnologygroup.com/view-by-process) [ BROCHURE ](https://www.ratetechnologygroup.com/hubfs/Stedman/Collateral/Stedman-Rate%20General%20Product%20Line2020%20RTS.pdf) [ GET QUOTE ](https://www.ratetechnologygroup.com/coarse-crusher-project-scope) [ EMAIL ](mailto:craig@ratetechnology.com) ## **What is an Impact Crusher?** An impact crusher is a machine that uses striking as opposed to pressure to reduce the size of a material. Impact crushers are designated as a primary, secondary, tertiary or quarternary rotor crusher depending on which processing stage the equipment is being utilized. ### Types of Impact Crushers: - Horizontal shaft impactors (HSI) - Cage mill pulverizers - Vertical shaft impactors (VSI) ##### Mega-Slam™ Primary Impact Crushers Mega-Slam primary impact crushers are engineered for low maintenance and feature simplified interior access to breaker bars, primary and secondary aprons and side liners, maximizing production uptime. [Our ](https://www.stedman-machine.com/mega-slam-impactors.html#machines)line of HSI’s features the thickest housing liners in the industry. [Read More **](https://www.ratetechnologygroup.com/hubfs/Stedman/Collateral/Mega-Slam%20HSI.pdf) ##### Grand-Slam™ Secondary Impact Crushers  The Stedman Grand-Slam secondary impact crushers are built to handle thousands of materials, ores, and chemicals in wet and dry applications. The crushing action of the Grand-Slam HSI delivers properly sized material the first time through.  The field-proven, Stedman Grand Slam secondary impact crushers will give you years of dependable and profitable service. Innovative features make it superior in performance to any type any of its kind today. These are available in 12 low maintenance, minimum downtime models with interchangeable breaker bars, breaker plates and side liners for all models. [Read More **](https://www.ratetechnologygroup.com/hubfs/Stedman/Collateral/Grand-Slam%202424%20HSI.pdf) ##### Vertical Shaft Impactors V-Slam™ VSI Models from Stedman are vertical shaft impactors for all your coarse-to-fine crushing needs. VSI crushers offer significant savings over higher-priced competitive crushers. The V-Slam, with its low horsepower per ton of throughput, minimizes operating costs.  Our vertical shaft impactors feature multiple rotor configurations for various applications. From open and enclosed rotors to the Stedman Patented Tubular Rotor, each machine is configured to provide customers exactly what is needed for their unique application. The V-Slam has a wide speed range as well as the highest rotor tip speed allowing a high degree of process control. [Read More **](https://www.ratetechnologygroup.com/hubfs/V-Slam-VSI.pdf) [![GRAND SLAM INDUSTRIAL](https://no-cache.hubspot.com/cta/default/6235608/957651e1-57c2-43ef-91dd-856362f88827.png)](https://cta-redirect.hubspot.com/cta/redirect/6235608/957651e1-57c2-43ef-91dd-856362f88827) [![GRAND SLAM AGGREGATE](https://no-cache.hubspot.com/cta/default/6235608/329cb5ac-0f73-4a5a-8cae-428fc31d1c1d.png)](https://cta-redirect.hubspot.com/cta/redirect/6235608/329cb5ac-0f73-4a5a-8cae-428fc31d1c1d) [ BROCHURE ](https://www.ratetechnologygroup.com/hubfs/Control%20Concepts/Cobranded%20Collateral/AirSweep-Overview-Brochure-dist.pdf) [ RESOURCES ](https://www.ratetechnologygroup.com/discharge-aids-resource) [ GET QUOTE ](https://www.ratetechnologygroup.com/discharge-aids-project-scope) [ EMAIL ](mailto:craig@ratetechnology.com) [ BROCHURE ](https://www.ratetechnologygroup.com/hubfs/Schenck%20Process/Corporate%20Capabilities%20Brochure%20Shenck%20Process.pdf) [ GET QUOTE ](https://www.ratetechnologygroup.com/dust-filtration-project-scope-0-0-0-0) [ EMAIL ](mailto:ryan@ratetechnology.com) [ BROCHURE ](https://www.ratetechnologygroup.com/hubfs/Hartzell/Collateral/Industrial%20Fan%20Guide%20A-100.pdf) [ GET QUOTE ](https://www.ratetechnologygroup.com/fans-project-scope-0) [ EMAIL ](mailto:craig@ratetechnology.com) [ BROCHURE ](https://www.ratetechnologygroup.com/hubfs/Schenck%20Process/Corporate%20Capabilities%20Brochure%20Shenck%20Process.pdf) [ GET QUOTE ](https://www.ratetechnologygroup.com/feeder-project-scope-0-0-0-0-0-0) [ EMAIL ](mailto:ryan@ratetechnology.com) [ BROCHURE ](https://www.ratetechnologygroup.com/hubfs/BFM/BFM%20Collateral/BFM%20Brochure%20-%20V2%20April%202023%20-%20Rate%20Tech-1.pdf) [ IG Fittings Calculator ](https://www.ratetechnologygroup.com/ig-calculator-bfm-fittings) [ GET QUOTE ](https://www.ratetechnologygroup.com/fittings-project-scope) [ EMAIL ](mailto:jonathan@ratetechnology.com) [ BROCHURE ](https://www.ratetechnologygroup.com/hubfs/Vortex/Collateral/Vortex%20Titan%20Series.pdf) [ GET QUOTE ](https://www.ratetechnologygroup.com/valve-project-scope) [ EMAIL ](mailto:craig@ratetechnology.com) [ BROCHURE ](https://www.ratetechnologygroup.com/hubfs/Vortex/Collateral/Vortex%20Loading%20Solutions.pdf) [ GET QUOTE ](https://www.ratetechnologygroup.com/loading-solutions-project-scope) [ EMAIL ](mailto:craig@ratetechnology.com) [ BROCHURE ](https://www.ratetechnologygroup.com/hubfs/DINS%20ADS/Overhead%20Magnets%20Dings%20RTS.pdf) [ GET QUOTE ](https://www.ratetechnologygroup.com/magnetic-separation-project-scope-0) [ EMAIL ](mailto:ryan@ratetechnology.com) [ BROCHURE ](https://www.ratetechnologygroup.com/hubfs/DINS%20ADS/ProScan%20Brochure%20w-Rate%20Technology%20Logo2.pdf) [ GET QUOTE ](https://www.ratetechnologygroup.com/metal-detection-project-scope-0) [ EMAIL ](mailto:ryan@ratetechnology.com) [ BROCHURE ](https://www.ratetechnologygroup.com/hubfs/Schenck%20Process/Corporate%20Capabilities%20Brochure%20Shenck%20Process.pdf) [ GET QUOTE ](https://www.ratetechnologygroup.com/pneumatic-conveying-project-scope) [ EMAIL ](mailto:ryan@ratetechnology.com) [ BROCHURE ](https://www.ratetechnologygroup.com/hubfs/Sentry/automatic_samplers_brochure%20RTS.pdf) [ GET QUOTE ](https://www.ratetechnologygroup.com/sampling-project-scope) [ EMAIL ](mailto:ryan@ratetechnology.com) [ BROCHURE ](https://www.ratetechnologygroup.com/hubfs/Russell%20Finex/Co-Branded%20Collateral/Corporate%20Catalogue%20EN%20RTS.pdf) [ GET QUOTE ](https://www.ratetechnologygroup.com/screening-project-scope) [ EMAIL ](mailto:craig@ratetechnology.com) [ BROCHURE ](https://www.ratetechnologygroup.com/hubfs/Flexicon/Technical%20Sheets%20and%20Case%20Studies/Flexicon%20Full%20Line%20Brochure_RTS.pdf) [ GET QUOTE ](https://www.ratetechnologygroup.com/hubfs/Flexicon/Flexicon%20RTS%20Project%20Scope%20Submission.pdf) [ EMAIL ](mailto:ryan@ratetechnology.com) [ BROCHURE ](https://www.ratetechnologygroup.com/hubfs/KWS/Bulk%20Material%20Handling%20Equipment.pdf) [ GET QUOTE ](https://www.ratetechnologygroup.com/rigid-screw-conveyor-project-scope) [ EMAIL ](mailto:ryan@ratetechnology.com) [ BROCHURE ](https://www.ratetechnologygroup.com/hubfs/jvi_electromech_2020_w_RTS.pdf) [ GET QUOTE ](https://www.ratetechnologygroup.com/vibratory-feeder-project-scope) [ EMAIL ](mailto:ryan@ratetechnology.com)