DRILL THROUGH HARD ROCK
Purpose-built HDD air hammers, matched to the right air supply and supported in Australia by JB Trenchless.

Rock doesn’t just slow a bore down.
It burns through tricone and PDC bits, blows out rod times, and turns a priced job into a loss.
Plenty of contractors just turn that work away.
WHERE IT USUALLY GOES WRONG
An air hammer runs on compressed air. The air supply isn’t an accessory to the tool — it is the tool.
Under-supply the volume or the pressure and the hammer won’t perform, however good the hammer is. Most setups get specced hammer first and compressor last, or run on whatever unit was free that week.
| What a complete package looks like
✓ Pioneer One air hammer — 2″ to 5″, sized to your rig class
✓ A compressor matched to that hammer’s air demand — not whatever’s available
✓ Support pack — wireless air and fluid control, automatic oiler
✓ Slant-face bit chosen for your formation
✓ Setup and operator training
✓ Parts, service and advice from JB Trenchless in Australia |
IT SHOWS UP ON SITE
A rock bore in South Australia beat three contractors. The fourth came to us, ran a Pioneer One system with on-site training from our team, and finished the job.
| Fits your rige
Four hammer models from 2″ LP to 5″ CR, covering Vermeer, Tracto, Goodeng, and Ditch Witch rigs, from small class machines up to maxi rigs.
Not sure what your job needs?
Send us your rig model, the ground you’re drilling and the air you’ve already got. We’ll tell you what the job needs – including whether the compressor you’re running is up to it.
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(03) 9706 5239 · sales@jbtrenchless.com
JB Trenchless — Equipment, Tooling and Support for the HDD Industry