GSD-II Truck Mounted Drilling rig
Application:
- Drilling water wells for urban and rural life.
- Drilling water wells for agriculture irrigation and industries.
- Drilling for geotechnical survey.
- Drilling construction engineering holes.
- Drilling geothermal pump wells.
Technical data:
Specification |
GSD-Ⅱ |
Drill hole diameter(mm) |
90-1200 |
Drill hole depth (m) |
200 |
Drill rod length (m) |
3 |
Drill rod diameter (mm) |
∮60、∮73、∮89、∮95、∮133 |
Power head through hole diameter (mm) |
∮35、∮60、∮80、∮120 |
Dimension (mm) (L×W×H) |
Working condition:7900×2370×7200 |
Transporting condition:8450×2370×3400 |
|
Rig weight (kg) |
9100 |
Drilling method |
Normal and Reverse Circulation for both mud and air |
Impactor |
Middle-High-Pressure air |
Power head lifting speed m/s) |
|
Power head lifting force (kN) |
|
Main winch lifting force (kN) |
25 |
Feeding thrust (kN) |
2 |
Power head rotation speed (r/min) |
A(Normal:13,22,48)(Reverse:10,17,36) |
B(Normal:48,84,184)(Reverse:37,65,142) |
|
Pump model |
Pump group:LBN20 |
Pump flow and pressure |
450m3/h,1.2Mpa or 350m3/h, 2Mpa |
Power |
Diesel engine |
Rated power(kW) |
40 |
Up-down mast mode |
Hydraulic |
Chassis |
Dong feng EQ1093F(four-wheel drive) |
Driving mode |
4×4 off road |
Supporting mode of chassis |
Hydraulic |