Borehole drilling machine for water well. Pro-manufacturer for water welll drilling rig since 1953.
my skype: roylee368; whatsApp: 0086 13465060314; welcome you visit our company.
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Model of drilling rig
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BZT-400
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Drilling depth
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400m
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Diameter of hole
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200-500mm
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Diameter of rotary table thru hole
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450mm
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Speed of rotary table
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44,77,139r/min
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Capacity with single rope of winch
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Main winch
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30KN
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Auxiliary winch
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20KN
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Kelly pipe
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108*108*7500mm
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drilling pipe
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89*10*5500mm
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Rated load of mast
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240KN
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Effective height of mast
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11.6m
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Mud pump
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BW850/20
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Diameter of piston
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150mm
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Stroke of piston
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180mm
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Flow rate
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850L/min 600L/min
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Pressure
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2Mpa 3Mpa
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Diesel engine
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Engine model
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4135 T
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Power
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80Hp
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Overall dimension in transportation
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11630 x 2460 x 3345 mm
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