Rotary Engineering Mining Drill Rig For Borehole Core Drilling Multiple Revolving Speed GY150 series drilling rig Description: Multiple revolving speed grades with large torque meets different project need. 2... Lire la suite
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 ... Lire la suite
200mm Diamond Core Drill / Rock Core Drilling Machine For Exporting Description: Large torque, powerful drill in a light and small size. Multiple speed grades in forward & reverse revolving, meeting different ... Lire la suite
Water Well Engineering Drilling Rig / Geological Exploration Drilling Rigs GY150 series drilling rig Description: Multiple revolving speed grades with large torque meets different project need. 2-wheels trailer... Lire la suite
Borehole Water Well Engineering Drilling Rig Depth 180m / 42 GY-150T GY150 series drilling rig Description: Multiple revolving speed grades with large torque meets different project need. 2-wheels trailer, ... Lire la suite
200m Crawler Drilling Rig With Mud Pump Well Drilling Rig 360° Angle Range GYL-200 CRAWLER-MOUNTED DRILLING RIG GY-200 Spindle Rig mounted on crawler, easy to move Multiple speed grades in forward & reverse ... Lire la suite
150m Wireline Core Engineering Drilling Rig For Geotechnical GY150 series drilling rig Description: Multiple revolving speed grades with large torque meets different project need. 2-wheels trailer, portable, ... Lire la suite
