1. HFDX-6 Hydraulic Core Drilling Rig, an up-to-date new product,is a thoroughly new-typed drilling rig developed on the basis of the advanced techniques in the world.
2. HFDX-6 is reasonable in design, excellent in performance, easy for operation and convenient for maintenance.
3. HFDX-6 can be applied to both slant and vertical drilling.
4. Being a rig equipped with diamond and the carbide alloy bit drilling,it can be used in the fields of geology, metallurgy, coal mining, nuke industry and hydrology measuring.
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Project
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HFDX-4
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HFDX-5
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HFDX-6
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Drilling depth |
BQ Drill pipe
φ55.6mm |
1000m
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1500m
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2000m
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NQ Drill pipeΦ69.9mm
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700m
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1300m
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1600m
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HQ Drill pipe
φ88.9mm |
500m
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1000m
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1300m
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PQ Drill pipe
Φ114.3mm |
/
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680m
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1000m
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Power head capacity |
Rotating speed
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0～1100r/min
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0～140～370r/min
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0～134～360r/min
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0～450～1145r/min
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0～430～1100r/min
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Maximum torque
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4200N.m
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4650N.m
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6400N.m
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Vertical shaft through hole diameter
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98mm
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121mm
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121mm
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Maximum pulling force
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150kN
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150kN
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220kN
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Maximum feed force
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60kN
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75kN
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110kN
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Diesel engine
6CTA8.3-C240 |
rated power
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132kW
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145kW
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179kW
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Rated speed
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2200r/min
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1900r/min
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2200r/min
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Hydraulic pump |
Big pump
90 series 75/90 series 100 |
Set pressure
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30MPa
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31.5MPa
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32MPa
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Maximum flow
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140L/min
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150L/min
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200L/min
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Middle pump
45 series 60 |
Set pressure
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25MPa
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28MPa
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28MPa
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Maximum flow
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120L/min
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120L/min
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120L/min
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Small pump
45 series 60 |
Set pressure
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20MPa
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28MPa
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28MPa
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Maximum flow
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50L/min
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120L/min
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120L/min
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Side front pump
12.5/CBK1006F |
Set pressure
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16MPa
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20MPa
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20MPa
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Maximum flow
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12L/min
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25L/min
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25L/min
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Side rear pump
04/1004F |
Set pressure
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5MPa
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5MPa
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5MPa
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Maximum flow
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8L/min
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8L/min
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8L/min
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Mast |
total height
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9m
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11.2m
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9m
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Adjust the angle
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0～90°
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0～90°
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0～90°
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Drilling angle
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45～90°
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45～90°
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45～90°
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Give progress
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3500mm
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3800mm
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3500mm
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Mast slip stroke
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1100mm
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1100mm
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1100mm
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Lower gripper |
Clamping range
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55.5～117.5mm
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55.5～117.5mm
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55.5～117.5mm
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Through hole diameter
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154mm
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154mm
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154mm
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Main hoist |
Single rope lifting force
Level 1 |
57kN
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77kN
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57kN
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boost speed
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38～40m/min
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44m/min
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38～40m/min
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Wire rope diameter
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16mm
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18mm
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16mm
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Wire rope length
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50m
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60m
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50m
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Vice winch |
Single rope lifting force
Level 1 |
12kN
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12kN
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12kN
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boost speed
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130～400m/min
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100m/min
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130～400m/min
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Wire rope diameter
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6mm
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6mm
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6mm
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Wire rope length
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1000m
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1500m
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1000m
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Mud pump
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Maximum displacement
At 2.5MPa |
160L/min
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250L/min
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160L/min
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greatest pressure
At 52L/min |
10MPa
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6MPa
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10MPa
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Walking speed
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2.5km/h
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2km/h
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2.5km/h
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Gradeability
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30°
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30°
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30°
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Ground pressure
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0.14MPa
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0.14MPa
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0.14MPa
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Host weight
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9.3t
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13t
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9.3t
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Dimensions
(L*W*H) |
Working size
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4600×2200×9000mm
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4800×2240×11200mm
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4600×2200×9000mm
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Transport size
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5100×2200×2450mm
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6250×2240×2750mm
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5100×2200×2450mm
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We are a professional manufacturer. Our factory mainly produces water well drilling rigs, core drilling rigs, down-the-hole drilling rigs, pile drivers, etc. The products have been exported to hundreds of countries around the world and enjoy a high reputation all over the world.
2. How is the quality of your machine?
Our products pass strict quality inspections before they leave the factory to ensure that they are qualified before they are shipped.
3. How to inspect the goods?
1) Support customers to come to the factory for on-site inspection.
2) Support customers to designate third-party companies to inspect goods.
3) Support video inspection.
4. Do you have after-sales service?
Yes, we have a dedicated service team that will provide you with professional technical guidance. If you need, we can send our engineers to your workplace and provide training for your employees.
5. How about quality assurance?
We provide a one-year quality guarantee for the main machine of the machine.
6. How long is your delivery cycle?
1) In the case of stock, we can deliver the machine within 7 days.
2) Under standard production, we can deliver the machine within 15-20 days.
3) In the case of customization, we can deliver the machine within 20-25 days.
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