450m Hydraulic Borehole Drilling Machine Water Well Boring Diesel Engine
Brand Name:Shitan
Certification:ISO 9001
Model Number:ST-450
Minimum Order Quantity:1 set
Delivery Time:15 days
Payment Terms:T/T, Western Union
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Location:
Jinzhou Hebei China
Address:
Xiaoshang Village,Jinzhou City,Hebei province,China
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450m Hydraulic Borehole Drilling Machine Water Well Boring Diesel Engine
450m hydraulic borehole water well boring diesel engine drill rig machine for water
ST450 Pneumatic Borewell Machine Description
450 meters depth ,105-325mm hole diameter,equipped with the Yuchai
four cylinder engine, the drill rig meets national standards for
emissions and environment. Meanwhile, the hydraulic system,
supporting configuration and appearance, etc. have been optimized,
thus improving the performance and working efficiency.
ST450 Pneumatic Borewell Machine Technical Information
| Drilling Rig Details | Specs | ST 450 |
| Max drilling depth | M | 450 |
| Drilling diameter | mm | 105-325 |
| Air pressure | Mpa | 1.2-3.5 |
| Air consumption | m3 /min | 16-55 |
| Drill pipe length | m | 6 |
| Drill pipe diameter | mm | 89/102 |
| Axial pressure | T | 4 |
| Lifting force | T | 22 |
| Fast lifting speed | m/min | 29 |
| Fast feeding speed | m/min | 56 |
| Max rotary torque | Nm | 8000/4000 |
| Max rotary speed | r/min | 75/150 |
| Big auxiliary winch lifting force | T | - |
| Small auxiliary winch lifting force | T | 1.5 |
| Jacks stroke | m | 1.6 |
| Drilling efficiency | m/h | 10-35 |
| Driving speed | Km/h | 2.5 |
| Uphill angle | slope | 21° |
| Weight of drilling rig | T | 9.8 |
| Dimension | m | 6.2*1.85*2.55 |
| Working condition | Unconsolidated formation and bedrock | |
| Drilling methods | DTH hammer or mud drilling | |
| Matched DTH hammer | Medium and high air pressure series | |
ST450 Pneumatic Borewell Machine Advantages
1: These water well drilling rig are small size, light weight, easy
to install.
2: These water well drilling rig three major components, host, pump
station, console.
3: In the original transport, prospecting roadway can be put into
production, the overall structure of the mine play a protective
role. These water well drilling rig can also be used for surface
0-90 degree drilling.200m pneumatic tractor mounted DTH water well
drilling rig machine
4: rig layout flexible, mechanized twist drill pipe, reduce labor
intensity, improve work efficiency.
5: the use of box-type to the rack, the holder to tighten, power
head rotary drilling, cylinder pull drilling tools, Save the
bulky rig.drilling rig DTH
6: with a linkage function, through the console centralized
control, simple and safe, stepless speed.200m pneumatic tractor
mounted DTH water well drilling rig machine
7: hollow shaft design, drill pipe length is not limited by
drilling rig. Can be drilled at any angle of 360 °.200m pneumatic
tractor mounted DTH water well drilling rig machine
8: disintegration is good, easy to move and transport. Φ76-Φ89
drill pipe can be used with the machine, the replacement only 15
minutes.
ST450 Pneumatic Borewell Machine FAQ
Q 1: What kind of drilling rig do you have?
A: We mainly produce small hydraulic drilling rig, water well
drilling rig, core drilling rig, engineering drilling rig,
geological exploration drilling rig, etc., and we will recommend
the suitable model according to your exact requirement .
Q 2: Where is the address of your company?
A: Our factory is in Jinzhou, Shijiazhuang City, Hebei Province,
China
Q 3: Are you a manufacturer or a trading company?
A: We are a 20 years professional manufacturer with ISO
certificate. We have a large modern drilling rig plant in Hebei,
China.
Q 4: How long is your delivery time?
A: Small hydraulic drilling rigs generally take 5-7 days, and large
pneumatic water well drilling rigs generally take 7-15 days. If
there is an urgent order, please contact our sales in advance.
450m Hydraulic Borehole Drilling Machine Water Well Boring Diesel Engine
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