The 401T is a heavier, tougher machine than 301T or TP that provides a bit more drilling capacity in terms of diameter and drilling depth.
PAT-Drill 401T is a Trailer mounted drilling rig, compact fully hydraulic, for down-the-hole hammer and rotary drilling up to 200 meters, An independent deck engine mounted on board the heavy-duty tandem axle 4 wheel.
It comes with built on powered progressive cavity mud pump that can be relocated to ground as required and built in foam pump as standard features.
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