The DD-110 110,000-pound HDD boring machine from American Augers comes with a 260 hp Cummins Tier 4 Final engine, providing power for 15,000 ft-lbs of rotary torque and 110,000 pounds of thrust/pullback. A full range of horizontal directional drills and auger boring machines are available. 800/324-4930; www.americanaugers.com
