Drilling company Lesedi Drilling is involved in conversion studies, which are being conducted at a gold mine in the Free Sate, to convert compressed air diamond drilling drills to electrohydraulic ...

Atlas Copco has announced the launch of its X-Air⁺ 1200-40, the newest member of its DrillAir portfolio. This brand-new portable air compressor is designed for deep drilling applications with reduced ...

Researchers in China developed a new compressed air energy storage system that uses flooded roadways in abandoned coal mines to store compressed air and heat for nighttime power generation.