diamond drill rods

25MPa Geotechnical Drill Rig Machinery / Diamond Light Water Well Drilling Equipment GY-100 Description: Geotechnical investigation for engineering constructions, shallow depth mineral exploration ,small size ... Read More

Mining And Geotechnical Drill Rig With Diamond Core / Twin Cylinder GY-300A/GY-300T CORE DRILLING RIG Multiple speed grades in forward & reverse revolving, meeting different drilling requirements. Long spindle ... Read More

100m Prospecting Borehole Drilling Equipment / Water Well Drilling Machine GY-100 PORTABLE DRILLING RIG Multiple revolving speed grades with large torque meets different project need. 2-wheels trailer, portable... Read More

Geotechnical Exploration Drill Rigs For Borehole Core Drilling GY150 series drilling rig Description: Multiple revolving speed grades with large torque meets different project need. 2-wheels trailer, portable, ... Read More

Mine Exploration Drill Rigs Machine 200m - 250m Twin Cylinder XY-2 CORE DRILLING RIG Multiple speed grades in forward & reverse revolving, meeting different drilling requirements. Long spindle stroke, higher ... Read More

Lower Noise Depth 300 - 600m Exploration Drill Rigs With Frame Sliding Retraction XY-4/XY-4T CORE DRILLING RIG Multiple speed grades in forward & reverse revolving, meeting different drilling requirements. Long ... Read More

Multiple Speed Prospecting Hydraulic Drilling Rig 360 Spindle Rotation GYL-200 CRAWLER-MOUNTED DRILLING RIG GY-200 Spindle Rig mounted on crawler, easy to move Multiple speed grades in forward & reverse ... Read More

Crawler 200m High Speed Hydraulic Drilling Rig Equipment Twin Cylinder GYL-200 CRAWLER-MOUNTED DRILLING RIG GY-200 Spindle Rig mounted on crawler, easy to move Multiple speed grades in forward & reverse ... Read More