FY300 crawler pneumatic water well drilling rig
1. The applications of FY300 crawler pneumatic water well drilling rig
· civil engineering drilling
· geothermal drilling,
· drilling with large diameter and deep drilling footage
· It’s fast, flexible and efficient
2. The specifications of FY300 crawler pneumatic water well drilling rig
Model | FY300 | |
Gross weight | t | 8.8 |
Dimension | mm | 4350*1850*2750 |
Aperture | mm | 140-325 |
Drilling depth | m | 300 |
Feed stroke | mm | 6000 |
Travel speed
| km/h | 2 |
Grade ability | max. | 30° |
Rising height from ground | mm | 230 |
Wind pressure
| mpa | 1.7-3.3 |
Air consumption
| m³/min | 23 |
Engine power | kw | 85 |
Rotary speed | rpm | 55-115 |
Rotation torque
| n.m | 7200-8500 |