Shandong China Coal Group
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Specifications chinacoal05
1. high efficiency air leg rock drill machine
2. low air consumption
3. jack hammer
Y26 type hand-hold rock drill is used at mines,Railway,irrigation and quarries to digging holes and for the second digging holes.
Y26 type hand-hold rock drill can be used be used to digging dry or wet by horizontal holes,vertical holes or angling holes on medium-hard rock or hard rock.
Weight | 26kg |
Length | 650*534*125 |
Dia of Cylinder | 70mm |
Stroke | 70mm |
Rock drill frequency | 23HZ |
Drilling speed | 200r/min |
Inner dia of air pipe | 19mm |
Inner dia of 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 | 124db |
Dia of rock drill hole | 34-42mm |
Depth of rock drill hole | 5m |