CGSL-300A engineering and water-well drilling rig adopts big gantry trailer, the frame up and down is controlled by itself, so it is easy to move, and it can affuse the slurry itself. This type of driller is used in construction of bridges, building, mining, ports, dams and deep well drilling.
Technical parameters
Drilling depth (m)
300
80
Drilling diameter (mm)
500
1500
Inner diameter of turntable (mm)
340
Turntable rotation speed (forward and reverse) (r/min)
