Mine rig ПБСА-300
Mine rig ПБСА-300 is designed for drilling of deep long, horizontal and rising holes in underground workings and mines.
Construction version – explosion-proof.
The plant consists of two modules:
- drilling rig;
- pump station.
The modules are mounted on special trolleys at a safe distance from each other and connected to each other by flexible high-pressure hoses.
The plant can be used for surface drilling and relief well drilling in beds of mines of various purposes.
Basic technical data | |
---|---|
Drive | electrohydraulic |
Drilling depth, m, max | 300 |
Drilling diameter, mm, max | 200 |
Driving stem diameter, mm | 73 |
Weight capacity, kgf, max | 6000 |
Drilling tool rotation speed, rpm, max: | |
- in first gear | 100 |
- in second gear | 150 |
Drilling tool torque, kgf•m, max: | |
- in first gear | 150 |
- in second gear | 100 |
Hoisting speed of drilling tool, m/s, max | 0,34 |
Pull of the winch, kN (kgf) | 3000 |
Plant rotation angles about: | |
- vertical axis | 360 |
- horizontal axis | 120 |
Power consumption, kW | 22,5 |
Mass, kg: | |
- of drilling rig | 1860 |
- of pump station | 780 |
Overall dimensions, mm: | |
- of drilling rig | 1740×840×2750 |
- of pump station | 1750×900×1185 |