Swedish equipment brand Sandvik announced a new battery electric surface drill rig in a bid to create more efficient, cost-effective drilling operations. And, yes – the irony here is delicious!

Currently, tunnel boring machines face challenges -- once they encounter complex geology such as rock burst, crushing zone, and large deformation of soft rock, it is easy to cause equipment ...

Technicians closely observe operations of the record-breaking Crust 1, one of China's most-advanced onshore drilling rigs. Provided To China Daily Researchers plan to develop a drilling rig ...