The planning and start-up of a drilling operation is the key to achieve an optimized and successful drilling project.
The Züblin crew has been familiar with drilling with Wassara for many years. On November 3rd, 2015, six crew members visited Wassara for a half-day training, both theoretical and practical. It was a time well spent for both parties as the Züblin crew were happy to share their drilling experiences with the Wassara team.
The photo shows Wassaras Roger Lärkmo, demonstrating how to extract the valve house from the hammer case of the DTH hammer model W100.