Jinzhou City Shitan Machinery Equipment CO. LTD.
Jinzhou City Shitan Machinery Equipment CO. LTD Drilling Rig / Drill Rod / Drill Bit / Track Transporter / Drilling Mud Pump
Add to Cart
High Efficiency Core Borehole Drill Rig With 200 mm Diameter For Drill
ST-200 Core Borehole Drill Rig is high-speed vertical-shaft light drill for engineering exploration, and it has been widely applied to the geo - exploration of industry, civil building, railway, bridge, hydro power engineering, etc.
Technical data details:
| ST-200 Core Borehole Drill Rig | ||||
|
Drilling Capacity | Drilling Diameter(mm) | 300 | 76 | 46 |
| Drilling depth(m) | 25 | 135 | 200 | |
| Drill pipe diameter | 42 | |||
|
Turnplate | Revolving speed | 48 100 200 350 650 (R/Min) | ||
| MAX torque | 2000Nm | |||
| Feed stroke | 400mm | |||
|
Pump | Rated speed | 2500 r/min | ||
| Rated pressure | 20Mpa | |||
| Max pressure | 25Mpa | |||
Brief introduction:
1.1 Engineering geological investigation of railways, hydropower, traffic, bridges, dam foundations and other buildings.
1.2 Geological core drilling, physical prospecting.
1.3 Small grout Confucius, drill hole drilling.
1.4 Small well drilling.
The drilling rig is equipped with a ball mounted card blessing mechanism with six side active drill rods. The utility model can perform no stopping and falling rod. And it has the advantages of high work efficiency, convenient operation, safety and reliability. It is compact, small in size, light in weight, strong in decomposition and easy to remove .
ST-200 Core Borehole Drill Rig Drilling ability:
a. Drill efficiency: 6-9 meters per hour for drilling soil
2-3 meters per hour for drilling rock
b. Geological structure: Soil, sandy, rock, hard rock,
c. Drill Diameter: 50mm, 100mm, 150mm ( based on customer detail requirement)
d. Max. Drill depth: 200 m
