FRD-USA has a complete line of rock drills for any quarry or mining application. Recently introduced, its line of Tier IV drills – including the HCR90-E5, the HCR110-E5 and the DCRL90-E5 combine innovative features with low-emission engines. The result brings innovation, reliability and ease-of-use, with drills that continuously adapt to changing rock conditions, all while reducing fuel consumption to meet EPA Tier 4 Final / EU Stage V exhaust emissions regulations.
