Types of Kelly Bars
The Kelly bar is an essential component of foundation drilling rigs, crucial for transmitting torque and pressure necessary to break and remove the formation during drilling operat
XCMG Rotary Drilling Rigs Contributing to Drilling the Granite Formation in Guangzhou Clean Energy Storage Base Project
Guangzhou, also known as the goat city with flower city reputation,boastsacrysta
The remarkable achievement of XR1600E, known as the “World’s Top Drill,” has been revealed: with a diameter of 6.3m|20.7 ft, a pile depth of 106m|348ft, and a rock penetration of 40m|131 ft, it establishes a world record in pile foundation construction.
Key Words: Rotary Drilling Rigs; XCMG; XR800ERecently, the rail-highway bridge project of Ma’anshan Yangtze river, the world's first extra-large diameter (4m OD) foundation group project in inland riv
Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.