If you’re working a thin seam or tabular deposit, choose the industry’s first continuous mining system for hard rock production. The revolutionary Cat ® Rock Straight System combines a hard rock miner, conveyor and roof support into a fully automated solution that cuts, loads and hauls simultaneously. Its Activated Undercut Technology shears away the hardest rock with minimal pick wear and heat generation. No drilling. No blasting. No operators in harm’s way. When you need to work productively in tough spots, we’re there to help you do it—quickly, economically and safely. Cat Rock Straight System Hard Rock Longwall Mining System for Low-Seam Deposits © 2016 Caterpillar All Rights Reserved. CAT, CATERPILLAR, BUILT FOR IT, their respective logos, “Caterpillar Yellow,” the “Power Edge” trade dress and Product Link, as well as corporate and product identity used herein, are trademarks of Caterpillar and may not be used without permission. To find out more about Cat’s Rock Straight System visit WWW.CAT.COM/ROCK-STRAIGHT-ZA WHERE DOES INNOVATION LEAD? TO PRODUCTIVITY YOU CAN’T GET ANY OTHER WAY.