Research and Development Forecast of Core Drilling Rig Market in China, 2014
At present, the core drilling rig that applied in geological drilling work by geological prospecting enterprise can be classified into two kinds--one is hydraulic spindle type core drilling rig, the other all hydraulic top-head drive core drilling rig, while the former takes up the major part in the application. As the geological prospecting industry recovers, some enterprises have already begun to adopt all hydraulic top-head drive core drilling rig in their drilling works. Consequently, the market demand of all hydraulic...
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