200 Depth ISO Soil Testing Hydraulic Borewell Machine
Depth 200m Core Drill Rig OrHydraulic Borewell Machine Long Life
Product Application
Having hydraulic automatic feeding machanism, improve the drilling efficiency, reducelabor intensity.
Using the ball card holding mechanism to replace chuck, can implement non-stop down rod,convenient operation,safe and reliable.
Hoist with cage,forms the double support structure of the star wheel, can withsatnad strong shock.
Four groups of axle box bearing positioning,keep gyrator rigid enough deal with gravel layer, complex geological conditions, such as pebble layer
The machine adopts taper clutch of national patent tecnology, has the big transmission torque, easy to operate, the prominent characteristics of free maintenance
Application
The drill is suitable for use in water well drilling, the exploration, geophysical exploration, road and building exploration and blasting hole drilling engineering, etc.
can be selected acording to the underlying different alloy, diamond,compact drill for drilling,etc.
Level 3,2-9 drilling, sandy clay and rock formations ,etc.
small soil/earth water well drilling machine /borewell digging machine portable drilling rig Parameters:
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Drill hole depth
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160m
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Maximum opening diameter
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75-220mm
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Final hole diameter
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75mm
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Take the initiative to drill pipe
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53/59*4200mm
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Drill pipe diameter
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50mm
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Borehole inclination
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90-75
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Power (diesel engine)
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13.2/2200kw/r/min
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Structure weight/size
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920kg/2400*950*1400
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Vertical shaft
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Vertical spindle speed
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142 285 570r/min
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Vertical stroke
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450mm
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Hoist
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Single rope lift
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9.6KN
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Single rope winding speed
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0.41 0.82 1.64m/s
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Drum diameter
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140mm
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Diameter of wire rope
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9.3mm
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Wire rope capacity
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27m
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Rig
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Rated load
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2t
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Effective height
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6m
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Tower leg specifications
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73mm
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Mud pump
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Model
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BW95
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Flow
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95L/min
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Maximum pressure
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1.2Mpa
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Reciprocating frequency
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93times/min
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Suction pipe diameter
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51mm*4.5m
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High pressure water pipe diameter
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32mm*6m
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small soil/earth water well drilling machine /borewell digging machine portable drilling rig Pictures :
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