Weight | 26kg |
---|---|
Overall length | 650*534*125 |
Dia.of cylinder | 70mm |
Stroke | 70mm |
Rock drill frequency | ≥23HZ |
Idling rotational speed | ≥200r/min |
Inner Dia.of air pipe | 19mm |
Inner Dia.Of the water pipe | 13mm |
Strike power | ≥30J |
Working water pressure | 0.3-0.35Mpa |
Checking tail size | 22*108mm |
Air consume of rock drill | ≤47L/S |
Noise | ≤124(db) |
Dia.of rock drill hole | 34-42mm |
Depth of rock drill hole | 5mm |
Weight | 26kg |
---|---|
Overall length | 650*534*125 |
Dia.of cylinder | 70mm |
Stroke | 70mm |
Rock drill frequency | ≥23HZ |
Idling rotational speed | ≥200r/min |
Inner Dia.of air pipe | 19mm |
Inner Dia.Of the water pipe | 13mm |
Strike power | ≥30J |
Working water pressure | 0.3-0.35Mpa |
Checking tail size | 22*108mm |
Air consume of rock drill | ≤47L/S |
Noise | ≤124(db) |
Dia.of rock drill hole | 34-42mm |
Depth of rock drill hole | 5mm |