Detailed Product Description
Our Y20 pneumatic hand held rock drill /air hammer is of high quality and low prices, high cost performance, your best choise.
SPECIFICATIONS OF Y20 pneumatic hand held rock drill /air hammer
Y20 & Y24 are intended for dry drilling,while YH24 for wet drilling
Suitable for either drilling downward or inclined blastholes in medium-hard or hard rock, or for second blasting operation.
Centrally grouped control,nimble starting,stable running and easy maintenance.
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Description
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Hand-Held rock drills
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Type
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Y20
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Y24
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YH24
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Weight(kg)
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18
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24
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24
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Air consumption(L/s)
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25
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55
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55
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Bore Dia. (mm)
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Φ34-40
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Φ34-42
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Φ34-42
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Drilling depth(m)
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3
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5
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5
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Shank(mm)
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22×108
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22×108
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22×108
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Air pressure(MPa)
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0.4
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0.4
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0.4
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