| Customization: | Available |
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| After-sales Service: | Online Service |
| Warranty: | 1 Year |
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Rotary drilling rig is widely used. At present, it is generally accepted in pile foundation market by virtue of its unique drilling mode, and is fully used for projects of ports, wharves, viaducts, high-speed railway, industrial and civil construction, high-rise residential, rural town housing construction, power tower base, signal tower base, drinking water wells, drought-resistant wells, pile foundation in the plant.
Diversified model spectrum of product meets individual needs of current pile-driving market. Products of such kind can also be used effectively during construction of narrow spaces such as tunnel, so as to create more considerable benefits for you.
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Chasis
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Engine model
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QSF3.8
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Rated power
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kW/rpm
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86/2200
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Rotary drive
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Max.output torque
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kN.m
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90
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Rotary speed
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rpm
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36
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Max.pull-down piston push
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t
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9
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Max.pulling force
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kN
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10
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Max.pull-down piston strlke
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mm
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2000
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Main winch
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Max.pulling force
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t
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9
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Max.pulling speed
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m/min
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60
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Wire rope diameter
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mm
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Φ20
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Auxuliary winch
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Max.pulling force
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t
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5
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Max.pulling speed
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m/min
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40
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Wire rope diameter
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mm
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Φ16
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Mast pake
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Forwards backwards
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°
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5
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Forwards backwards
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°
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90
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Side backwards
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±4
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Drilling hole
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Max.drilling diameter
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mm
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1200
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The max.drilling depth
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m
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24
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Main machine
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Machine weight
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t
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23
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Transporting state size
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mm
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11580*2700*3170
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Working state size
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mm
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5000*2700*12750
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Recommended drill pipe type
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Drill pipe configuration
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Φ299-4x6.7m
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