Adaptability Advantages of DTH Hammers for Water Well Drilling Rigs

Nuus 30 Sieninge
The water well drilling rig DTH hammer handles complex formations with ease.

 

  1. Flexible pressure adjustment: Lower to 0.6-0.8MPa in clay; raise to 1.2-1.5MPa in hard rock. Avoids over-disturbing soft layers.
  2. Controls well deviation: Adjusts parameters in alternating layers. A hill project kept diameter deviation under 5mm, no slanting.
  3. Suits fractured zones: High-frequency impacts follow cracks, reducing jamming. One project hit 95% success here.

 

Dry drilling avoids aquifer pollution, ideal for drinking water wells. The water well drilling rig works reliably in all cases.