1. YT24 Pneumatic Rock Drill , Air leg Rock Drill , YT24 rock drill is suitable for drill level or gradient holes in medium hard or hard rock.
YT24 Rock Drill is a high efficiency air leg rock drill machine, It is widely used for blasting holes and other drilling projects in a quarries, railway construction, water conservancy construction and defense project facility.
It can be matched with the FT140BD short air-leg or FT140B long air-leg to use in the basis of the width of rock. Also it can be fixed on drilling-vehicle or drilling-shelf.
2. Parameters
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Item Name
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YT24
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Weight
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24kg
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Overall dimensions
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678mm
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Stoke
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70mm
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Cylinder Dia
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70 mm
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Air pressure
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0.4-0.63mpa
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Water pressure
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0.2-03mpa
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Impact frequency
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>31Hz
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Air consumption
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66.7L/S
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Drilling speed
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250mm
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Max drilling depth
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>6m
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Air pipe inside dia.
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19mm
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Water pipe inside dia.
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13mm
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Drill bit size
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32-42mm
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Drilll rod size
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H22X108mm
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FT140B air-leg
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Length of air leg
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1,687mm
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Drilling length
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1,250mm
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Inner diameter of air cylinder
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60mm
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weight
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15.6kg
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FT140BD air-leg
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Length of air leg
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1,400mm
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Drilling length
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1,000mm
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