After-sales Service: | Select The Most Suitable Product |
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Warranty: | 12 Month |
Certification: | CE, SGS |
Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
250M Borehole Drill Machine with Air Compressor Water Well Rotary Drilling Rig
-This well-drilling machine is stable in appearance, easy to operate, light and flexible, and easy to move. The drilling speed is fast and the lifting force is fast and agile, saving construction time.
Type:Diesel engine
Power:40kw
Max Drilling Depth:200-250M
Drilling Diamater:90-1200MM
Chassis:Trailer with two wheels
Weight:3400KG
Power Unit is diesel engine
Matched with Down-The-Hole hammers:Middle-High-Pressure Air
-One man can operate, auto water flow control function.
Hole diameter(mm): 90--1200 | Dimensions(mm)(L-W-H)Working conditions :4910×2020×6650 |
Hole depth(m): 250M | Transport status(mm): 6700×2020×2750 |
Run Of Rod(m): 3-6 | Supporting Form: Mechanical Screw |
Drill rod diameter(mm): φ60 φ73 φ89 φ95 | Mask Up-Down: Hydraulic Drive |
Drilling Technology: Normal and Reverse Circulation for both Mud and Air |
Rig mass(Kg): 3400 |
Down-The-Hole hammers:Middle-High-Pressure Air | Chassis: Trailer with two wheels |
Drill Head Inside Diameter :φ35 φ60 φ81 φ120 | Power Unit: Diesel Engine |
Drill Head Lifting Speed(m/s): 0.25 0.15 | Power(kW): 40 |
Drill Head lifting Force(T): 15 | Pump :LBN-20 Normal and Reverse circulation pump group |
Drill Head Spin Speed: A(Forward:13-22-48,Reverse (r/min): 10-17-36 | Flow(m3/h): 80 |
Main Hoist Lifting Force(kN): 2.5T | |
B(Forward:48-84-184,Reverse (r/min): 37-65-142 | Feed Thrust(kN): 2T |
Overseas Service&Project
we can supply full set of drilling tools:drill pipe, tricone bit, PDC bit, drag bit, DTH hammer and bit etc.
Suppliers with verified business licenses