Large Torque Water Well Core Drill Rig Equipment Depth 150 - 250m Description: Large torque, powerful drill in a light and small size. Multiple speed grades in forward & reverse revolving, meeting different ... Διαβάστε περισσότερα
Portable Water Well Drilling Machine Geotechnical Soil Test And Core Drilling Rig XY-1BT PORTABLE DRILLING RIG WITH MUD PUMP INTEGRATED Mud pump is mounted on XY-1BT Multiple revolving speed grades for ... Διαβάστε περισσότερα
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, ... Διαβάστε περισσότερα
