The Armor Drilling System from Vermeer is now available for smaller horizontal directional drills (HDDs) ranging from 16,000 pounds to 24,000 pounds of thrust/pullback. Contractors now have access to ...
Maker claims the pneumatic hammer can drill 6.25-in.-diameter holes at penetration rates of up to 150 ft. per hour HammerHead claims its Roughneck R500 rock drilling system can turn any horizontal ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback