This series of water well drilling machine has the characteristics of standardized configuration, compact and reasonable structure, fast drilling speed, economical and durable, low failure rate, etc. It has been recognized by the market once it is launched, and has been widely used in mining engineering construction, civil drilling, geothermal drilling and other fields. They are widely used in industrial and agriculture water project, testing well and other exploration borehole. In particular, drilling hole for geothermal heating, it can also meet the engineering basis for reinforcement, loose gravel drilling rock formation connected with a variety of engineering. Our drilling rigs are more efficiency and with low failure rate, more economic and durable, and with a high comprehensive cost performance.
In particular, it solves the difficulty in drilling the soil layer with air DTH hammer, and the construction problem of the rotary drilling rig in the hard rock layer, gravel and pebble layer. It can work efficiently under various geological structures and realize the perfect combination of water drilling and air drilling.
This machine can drill in different stratum, The maximum bore diameter can be 900mm.
This machine adopts big torque hydraulic motor for power head and brand diesel, big diameter hydraulic cylinders for the hydraulic control system.
The brand diesel is protected by 2 levels air filtration systems and also can directly use the clean air from the air compressor. Unique bump set design and centralize controlled operation system is easy to maintain and convenient for machine operation. This machine adopts excavator crawler chassis and make the machine a high off-road performance.
Products Description
|
Product name
|
Water Well Drilling Rig
|
|
Model
|
Unit
|
SR1200S
|
|
Max drilling depth
|
M
|
1200
|
|
Drilling diameter
|
mm
|
105-900
|
|
Engine brand
|
/
|
Weichai
|
|
Power
|
kw
|
263
|
|
Rotary motor brand
|
/
|
Danfoss
|
|
Pump brand
|
/
|
Permco
|
|
Air pressure
|
Mpa
|
1.65-8
|
|
Air consumption
|
m³/min
|
16-120
|
|
Drill pipe length
|
m
|
6
|
|
Drill pipe diameter
|
mm
|
127
|
|
Axial pressure
|
T
|
10
|
|
Lifting force
|
T
|
60
|
|
Fast lifting speed
|
m/min
|
29
|
|
Fast feeding speed
|
m/min
|
51
|
|
Max rotary torque
|
Nm
|
24000/12000
|
|
Max rotary speed
|
r/min
|
75/150
|
|
Big auxiliary winch lifting force
|
T
|
4
|
|
Small auxiliary winch lifting force
|
T
|
1.5
|
|
Jacks stroke
|
m
|
1.7
|
|
Drilling efficiency
|
m/h
|
10-35
|
|
Moving speed
|
Km/h
|
6
|
|
Uphill angle
|
/
|
21°
|
|
Weight
|
T
|
23
|
|
Dimension
|
mm
|
7000*2250*3000
|
|
Working condition
|
/
|
Unconsolidated formation and stone head
|
|
Drilling method
|
/
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Top drive hydraul ic rotary and pushing, hammer or mud drilling
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|
Matched DTH hammer
|
/
|
Medium and high air pressure series
|
|
Optional accessories
|
/
|
Mud pump, Centrifugal pump, Generator, Foam pump
|
|
|
Company Profile
1.What can you buy from us?
DTH drilling rig,Integrated DTH DTH drilling rig ,core drilling rig,highway pile driver,solar pile driver ,anchor pile driver,rotary drill rig ,Top Hammer drill rig,Underground jumbo drill rig ,DTH hammer,drill rod,screw air compressor,screw air compressor,piston air compressor,pneumatic rock drill ,drill bit,PDC drill bit,top hammer drill bit,tricone bit ,spare parts.
2.How can I make payment?
A:You can pay by credit card, TT, Western Union, LC etc.
3. How is the shipment? How long dose it take?
A: For large quantity or heavy products, we ship by sea shipping or land shipping. Shipping efficiency depends on country and city you want to ship to. For small and delicate products, we ship by DHL, UPS, Fedex or TNT.You can also appoint shipping method you like before we ship.
4.How is your quality control?
A: We have our own experienced QC.There will be strict inspection and testing for every order before shipping out.
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