PR ENGINEERING LIMITED: With a solid reputation of providing the mining industry with the manufacturing and rebuild of rugged, dependable jaw crushers for almost 50 years, PR Engineering has taken its proven design technology to a new level… by downsizing! Co-conceived between PR Engineering and Heath & Sherwood, a “mini” version of their industry-leading Birdsboro Buchanan crushers provides the performance of a production crusher in a lab package. The “mini” Birdsboro Buchanan, being unveiled at MINExpo 2012 in Las Vegas, is the only crusher in its class to feature double-toggle action. This means better crushing performance with a more consistent final product, less effort to crush the same amount of rock and reduced wear on moving parts. Weighing just 2,300 pounds, the “mini” is a portable, robust, 6-ft. x 10-ft. crusher that is ideal for sampling stations, pilot plants, prospecting, exploration, labs and quarries, and for use in adverse conditions where smaller lab crushers would be ineffective. It’s just another in the line of custom-engineered solutions by PR Engineering designed to “solve your crushing problem.” After all, size matters!