150m Depth Geotechnical Portable Drilling Rig Machine / Rotary Drilling Rig Function: 1. Core drill and sampling such as soil investigation, shallow depth mineral exploration 2. Small diameter bore hole such as ... Διαβάστε περισσότερα
100m High Torque Portable Core Drilling Equipment With Horizontal Single Cylinder Piston Pump XY-1BT PORTABLE DRILLING RIG WITH MUD PUMP INTEGRATED Mud pump is mounted on XY-1BT Multiple revolving speed grades ... Διαβάστε περισσότερα