Hand-Hold Rock Drill
| Min. Order: |
1 Piece/Pieces |
| Payment Terms: |
L/C, T/T |
Company Profile
| Location: |
China (Mainland) |
| Business Type: |
Manufacturer |
Product Description
| 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 |
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