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
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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.