Core Drilling rig XY-8B and YAS22.5-70T hydraulic mast are u
17-02-22
Construction time:2015
Construction site:Qinghai
Project types:
Equipment type:鉆機
Core Drilling rig XY-8B and YAS22.5-70T hydraulic mast are used by 103 Team of Coal field Bureau in Qinghai for exploration of combustible ice.

