| Customization: | Available |
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| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Drilling Parameter
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Hole diameter :
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90-1200(mm)
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Hole depth :
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300(m)
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Run Of Rod :
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3,4(m)
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Drill rod diameter :
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φ60 φ73 φ89 φ95 φ133(mm)
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Drilling Technology :
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Normal and Reverse Circulation for both Mud and Air
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Down‐The‐Hole hammers:
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Middle‐High‐Pressure Air
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Performance Parameter
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Drill Head Inside Diameter :
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φ60 φ80 φ120
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Drill Head lifting speed(m/s) :
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0.37 0.16
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Drill Head lifting Force(kN) :
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45.4 105
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Drill Head Spin Speed:
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A(Forward:14-23-52-84,Reverse:8-13-29-47r/min)
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B(Forward:32-52-116-188,Reverse:18-29-65-106r/min)
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Shape Parameters
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Dimensions:
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(L-W-H) Working conditions 7900×2370×7200(mm)
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Transport status:
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(L-W-H) 8450×2370×3400(mm)
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Supporting Form :
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Hydraulic Unit
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Mast Up‐Down :
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Hydraulic Type
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Rig mass:
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9100(Kg)
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Chassis :
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Dong Feng EQ1093 (four-wheel drive)
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Power Unit :
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Diesel Engine
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Power:
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42(kW)
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Power unit for drilling
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Diesel Engine
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Power:
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49(kW)
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Mud pump :
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LBN-20 Normal and Reverse Circulation Pump Group
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Flow(m³/h) :
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80
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Main Hoist Lifting Force:
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20.6(kN)
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Auxiliary Hoist Lifting Force:
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0-15(kN)
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Notes: Drill head spin speed can be selected, A is normal
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