borehole drilling rig

Hydraulic Rotary Geotechical Crawler Drilling Rig Borehole Drilling Machine GYL-200 CRAWLER-MOUNTED DRILLING RIG GY-200 Spindle Rig mounted on crawler, easy to move Multiple speed grades in forward & reverse ... Read More

Geotechnical Water Well Drilling Machine For Borehole Core Drilling With Mud Pump GY150 series drilling rig Description: Multiple revolving speed grades with large torque meets different project need. 2-wheels ... 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

Engineering geological core drilling rig Drilling Rig for Borehole Core Drilling, Water Well Drilling GY150 series drilling rig Description: Multiple revolving speed grades with large torque meets different ... Read More

Carbon Seamless Steel API Thread Drilling Rig Tools Casing Borehole Pipes For Exploration Geological Specification Casing Pipes Size O.D I.D mm mm BW 73 60.3 NW 88.9 76.2 HW 114.3 101.5 PW 139.7 127 76 74.25 67... 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

Water Well Diamond Core Drilling Machine Depth 1300m Deep Well Drilling Machine XY-44A/XY-44AT CORE DRILLING RIG Multiple speed grades in forward & reverse revolving, meeting different drilling requirements. ... Read More

Diesel Engine Geothermal Drilling Equipment For Soil Testing , Mud Rotary Drilling Function: 1. Core drill and sampling such as soil investigation, shallow depth mineral exploration 2. Small diameter bore hole ... Read More

Water Exploration Portable Core Drilling Equipment With Diesel Engine GY-50-1 PORTABLE DRILLINLG RIG Rotary drilling and cable percussion drilling function. 2-wheels trailer, portable, easy to move by towing ... Read More