drilling mode and percussive drilling mode with high-pressure air, foam and mud according to different geological conditions.
Application
It is widely used in industrial & agricultural water conservancy engineering. It can drill rock well, monitoring well and
exploration well, especially apply to drilling geothermal heating hole. It also can satisfy the project demands of engineering
foundation reinforcement, pipe-following drilling on loose gravel stratum, cornerstone drilling and etc.
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Total Weight (kg)
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2800
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Drilling diameter (mm)
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90—203mm
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Dimension (L * W * H)(mm)
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4400*2100*2300
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Drilling depth(m)
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0-150m
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Speed of Rotary
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0—90r/min
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Torque of Rotary
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2000N.m
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Once promotion distance (mm)
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2000
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Working pressure (Mpa)
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1.2—2.46
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Air consumption (m³/min)
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16—25
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Host Power (Kw)
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45
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Rotate speed of diesel engine
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2400
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For rock (f)
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6—-20
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Impact frequency (r/min)
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0—900
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Note: The Company’s products continued to improve; various design and technical specifications may change at any time, without any additional notice or obligation.
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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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