In December 2025, a mining contractor in Zimbabwe reached out to YG Machinery after searching Google for “reverse circulation drilling machine”, “RC drilling rig for…
In June 2025, a mining contractor from Guinea contacted YG Machinery through our official website after searching Google for keywords such as “rc drilling rig”,…
Gold exploration projects across Africa are often carried out in extremely challenging environments. Mining contractors frequently face hard rock formations, remote transportation routes, unstable geological…
Borehole collapse is one of the most common and costly problems in reverse circulation drilling projects. In mineral exploration, unstable boreholes can lead to drill…
In 2025, a mining contractor from Burkina Faso purchased one YG RC drilling machine for a large-scale gold exploration project in West Africa. After the…
RC drilling rigs have become one of the most efficient solutions for modern mineral exploration projects. By utilizing the reverse circulation drilling principle, the equipment…
