| Customization: | Available |
|---|---|
| After-sales Service: | Quality Assurance Service |
| Warranty: | 3 Month |
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| Y19A Hand Hold and Air Leg Rock Drill | ||
| Weight | 19kg | |
| Outside dimensions(L×W×H) | 600×534×157mm | |
| Cylinder dia | 65mm | |
| Piston stroke | 54mm | |
| Air pressure | 0.4~0.5Mpa | |
| Air pipe inner dia | 19mm | |
| Water pipe inner dia | 13mm | |
| Shank dimension | H22×108mm | |
| When working pressure is | 0.4Mpa | 0.5Mpa |
| Impact energy | ≥28J | ≥40 J |
| Impact frequency | ≥28Hz | ≥35 Hz |
| Idling speed | ≥180 r/min | ≥200 r/min |
| Air consumption | ≤37 L/s | ≤43 L/s |
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