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{"title":"Reverse Circulation Drilling Rig with 132KW Diesel Power for 500m Drilling Depth","imgUrl":"https:\/\/img.chinax.com\/nimg\/60\/1c\/88e1e64cc6887def90165762eaeb-200x200-1\/reverse_circulation_drilling_rig_with_132kw_diesel_power_for_500m_drilling_depth_and_hydraulic_controlling.jpg","attrs":{"Drilling depth":"500m","Rotary torque":"8000-12000 N.m","Working pressure":"1.7-3.5Mpa","After-sales service provided":"Online support"}}
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Widely used in engineering surveys, environment protection survey holes, ground source heat pump holes, drilling and sampling of dam foundation and grouting,micro-piles and water well holes, etc. The drilling speed is usually 20-30m/h, more rapid than conventional rotary drilling. Shorter construction cycle and lower labor costs. The drill hole has high straightness and deviation of less than 1%. Less environmental pollution, it is a green construction method. An environmental exploration drill rig is a specialized piece of equipment designed for subsurface investigation in environmentally sensitive areas. Its primary purpose is to characterize soil and groundwater conditions, locate and monitor contaminants, and aid in the assessment and remediation of polluted sites.
Features: 1.The stratum has strong adaptability and can smoothly pass through the hard rock fill layer, loose sand gravel layer, strong weathered layer and bedrock in one path. 2.The drilling speed is fast,The drilling quality is good, the drilling straightness is high, and the instrument is directly lowered from the drill casing without jamming. 3.Less drilling consumables, saving pulping materials and plugging materials. 4.Fast sampling speed and high sampling rate in the gravel layer. The sampler is directly placed in the drill casing for sampling. Unlike standard construction drill rigs, environmental rigs are engineered with a strong emphasis on minimizing the disturbance and potential cross-contamination of the environment. Direct-Push Technology (DPT): Many modern environmental rigs use hydraulic power to push small-diameter sampling tools and sensors directly into the ground without generating cuttings. This allows for rapid, high-resolution site characterization. Dual-Tube Drilling Systems: These systems use an outer casing to stabilize the borehole and an inner barrel to collect continuous, undisturbed core samples. This is critical for accurately defining the vertical extent of contamination. Contamination Control: Designed with sealed fluid systems, containment pans, and clean-out procedures to prevent the spread of pollutants to clean areas during drilling and sampling. Versatile Sampling: Capable of collecting a wide variety of samples, including soil cores, soil gas, and groundwater from specific depths using dedicated sampling tools. Low Ground Pressure & Tracked Mobility: Often mounted on low-ground-pressure tracks to minimize surface impact and enable access to difficult or restricted terrain, such as wetlands or brownfield sites. These rigs are indispensable tools for environmental consultants, government agencies, and engineering firms, providing the critical data needed to make informed decisions about land use, risk assessment, and cleanup strategies.
Products Description
Sonic Drilling Rig
Model
SRS-50
SRS-100
SRS-200
Hole Depth(m)
50
100
200
Hole Diameter(mm)
50-110
76-168
100-200
Rotary Speed(rpm)
30/60
0-41/0-82
0-52/0-103
Frequency(CPM)
3600
3900
6000
Vibrator Force(KN)
38
80
200
Thrust Force(KN)
20
40
50
Lifting force(KN)
50
60
75
Main winch Max.lifting force(T)
1.1
1.1
2.5
Feeding Stroke(mm)
2300
3500
3500
Diesel engine
Changchai
Diesel Power(KW)
46
132
160
Rotary Speed(rpm)
2200
2200
2200
Overall weight(kg)
4000
10000
13000
Transportation Dimension(mm)
5600*1450*2200
6300*2150*2550
8100*2300*3270
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,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.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Agent,Importer,Exporter,Seller
Year Established:
1992
Total Annual:
15000000-20000000
Employee Number:
500~600
Ecer Certification：
Verified Supplier
Established in 1992, Quzhou Sanrock Heavy Industry Machinery Co., Ltd. is a manufacturer specialized in the research, development and production of DTH drilling rig, Water well drilling rig, DTH hammer, DTH bits, Drilling Pipe and all accessories about above products.
We are located in...
Established in 1992, Quzhou Sanrock Heavy Industry Machinery Co., Ltd. is a manufacturer specialized in the research, development and production of DTH drilling rig, Water well drilling rig, DTH hammer, DTH bits, Drilling Pipe and all accessories about above products.
We are located in...
