ST120F
Out-of-hole drilling
ST120F
The ST120F surface hammer drills are robust and extremely versatile machines, designed to meet increasing productivity targets. They are equipped with a reliable Sandvik LD120 drill bit or, optionally, an LD120H drill bit, offering high-quality drilling performance even in challenging rock conditions.
Hole diameter (mm): 76-127
Air flow rate and pressure (m³/min to bar): 8.1@10
Weight : 17,300
| Article | Unit | Settings |
|---|---|---|
| Hole diameter | (mm) | 76-127 |
| Boom | Type | Folding arrow |
| Drill rod | T51 | |
| Stem length | (mm) | 3,660 |
| Rock drill | LD120 | |
| Rock driller flow rate | (kW) | 20 ou 22 |
| Engine power | (kW) | Cummins 177 |
| Air flow rate and pressure | (m³/min@bar) | 8.1@10 (9.6@10 option) |
| Dimensions (L×W×H) | mm | 2,550×3,300×12,500 |
| Weight | (Kg) | 17,300 |
