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Hongwuhuan brand YT28 hand held hold 5m deep air leg pneumatic jack hammer Jackleg rock anchor drill Mine Rock Drill
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Hongwuhuan brand YT28 hand held hold 5m deep air leg pneumatic jack hammer Jackleg rock anchor drill Mine Rock Drill
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Item
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YT28
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Lenght
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661mm
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Piston Stroke
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60mm
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Air Comsumption
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≤58L/s
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Drill Diameter
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34-42mm
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Weight
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26Kg
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Cylider Diameter
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80mm
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Work Pressure
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0.4-0.63Mpa
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Impact Frequency
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≥35Hz
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Drill Depth
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5m
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Size
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661*250*202mm
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Drill rod diameter
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H22*108mm
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