Main applications
General investigation, geophysical survey, road and tall building base prospecting, drilling projects like water well, blast hole and so on.
Technical parameters
1. Whole machine
Drilling depth: 110m
Max. hole opening diameter: 219mm
Hole termination diameter: 75mm
Drill rod diameter: 50mm
2. Vertical axis:
Vertical axis rotation speed: 142, 285, 570r/min
Vertical axis traveling distance: 220, 450mm
3. Windlass
Hoisting ability: 9.8KN
Steel wire diameter: 9.3mm
4. Mud pump
Maximum pressure: 1.2Mpa
Working pressure: 0.7Mpa
5. Discharge capacity: 100L/min
6. Hydraulic pump
Hydraulic pump pressure: 1.2Mpa
Hydraulic pump rotation speed: 1500r/min
7. Matched driving power (diesel engine and motor): s1100 11KW
| Model | ST-100 |
| Drilling depth | 100m |
| Maximum open hole diameter | 200mm |
| End hole caliber | 75mm |
| Drill rod caliber | 50mm |
| Drilling angle | 90°~75° |
| Drill weight(No include power) | 510kg |
