The Wassara technology uses high pressure water to power the DTH hammer. Water gives a high frequency and high energy per blow.
The Wassara technology uses high pressure water to power the DTH hammer. Water gives a high frequency and high energy per blow. When the water leaves the hammer it has a sufficient velocity to bring the cuttings and debris to the surface and clean the hole.
Besides smooth and straight holes with a minimum of deviation, Wassara-hammers offers superior benefits like high productivity, borehole quality and minimum impact on the formation you are drilling in. On the next pages we will show you how, and why.
