2026-10-30
Mining Hydraulic Tunneling Drill Rig KJ311-K Makes Its Debut at Mining World Russia 2026 in Moscow
Powerful tunneling, high-efficiency rock drilling. On April 22, Mining World Russia 2026 grandly opens at Crocus Expo International Exhibition Centre in Moscow, where we present the KJ311-K Mining Hydraulic Tunneling Drill Rig at Booth No. D8007.