钻孔直径
50毫米, 75毫米, 60毫米, 100毫米, 200毫米
尺寸(长×宽×高)
3750*2600*1350mm
Product name
water well drilling rig
Feature
High Drilling Efficiency
Usage
bore well drilling machine price
Application
water well drilling machine
Weight of Drilling machine (kg)
120
Drill rod diameter (mm)
60/73/89
Rod change method
Full automatic screw thread
Drilling method
Percussive and rotating type