- BrandLEC
- Plant manufacturerLead Equipment Co., Ltd.
- Truck Mounted Drilling rig1
GSD-IIA 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－ⅡA |
|
Drill hole diameter(mm) |
90－1200 |
|
Drill hole depth (m) |
300 |
|
Drill rod length (m) |
3,4 |
|
Drill rod diameter (mm) |
∮73、∮89、∮95、∮133 |
|
Power head through hole diameter (mm) |
∮60、∮80、∮120 |
|
Dimension (mm) （L×W×H） |
Working condition：7900×2370×7200 |
|
Transporting condition：8450×2370×3400 |
|
|
Rig weight (kg) |
12500 |
|
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) |
23 |
|
Feeding thrust (kN) |
2 |
|
Power head rotation speed (r/min） |
A(Normal：14-23-52-84)(Reverse:8-13-29-47) |
|
B（Normal:32-52-116-188）(Reverse:18-29-65-106) |
|
|
Mud pump |
LBN20 Normal and Reverse Circulation Pump Group |
|
flow（m3/h） |
80 |
|
Power |
Diesel engine |
|
Rated power（kW） |
49 |
|
Up-down mast mode |
Hydraulic |
|
Chassis |
Dong feng EQ1093(four-wheel drive) |
|
Driving mode |
4×4 off road |
|
Supporting mode of chassis |
Hydraulic |