A Core of 2m*Φ1.5m Integrally Taken out by XCMG Rotary Drilling RigsRecently, large-tonnage rotary drill rigs of XCMG has successfully completed 36 large-diameter piles with great depth and hardness i
What’s Bullet Teeth?
Rotary drilling teeth, also known as bullet teeth, conical teeth, or alloy teeth, are primarily used in rotary drilling rigs for pile foundation construction. These teeth ar
The Ougan Group was glad to have attended the DFI conference recently held in Anaheim, California. This annual conference is a major gathering for all people involved in foundations worldwide, especia
How to Evaluate the Quality of Foundation Drilling Tools?
(12 Key Factors Determining the Quality of Deep Foundation Drilling Tools)
In deep foundation construction, foundation drilling tools serve as