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Hebei Nailiang Machine Equipment Co., Ltd.  

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You are here: home  > Core Drill Rig  > Diamond Core Drill Rig NL50 Meters Depth Easy Movement

Diamond Core Drill Rig NL50 Meters Depth Easy Movement 

Price: 6800.0 USD 
Payment Terms: T/T,L/C,D/A,D/P,WU,Paypal,Money Gram 
Place of Origin: Hebei, China (Mainland) 
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Product Detail

Means of Transport: Ocean,Land,Air
Packing: Standard Export Package
Brand Name: Nailiang
Payment Terms :: T/T,Western Union
Packaging Details: Standard Export Package
Supply Ability: 2000 sets per year
Color: Yellow,blue,red
Weight: 145kg
Production Capacity: 2000sets/year
Delivery Date: Within 7-15 days
Price :: Negotiation
Power Type :: Diesel
Delivery Time: 7-12 days
Usage: Soil Testing Drilling Machi...
Drilling Diameter: Customized

suitable for coring operations in mountainous areas, hills, rivers and other special difficult terrains, as well as engineering geological surveys

NL 50 Core Drilling Rig Description


It is the advanced portable hydraulic drilling machine in China. It is especially suitable for coring operations in mountainous areas, hills, rivers and other special difficult terrains, as well as engineering geological surveys for railways, hydropower, traffic, bridges, dam foundations, etc.; geological core drilling, physical exploration; small grouting holes, Drilling of blastholes; drilling of small wells.


NL 50 Core Drilling Rig Technical Information


Drilling Rig hole Diameter:75-108mm
End hole Diameter56-75mm
Main drill pipe50/1000mm
Max Depth:50m
Diesel engine8hp/5.8kw Diesel engine 2200r/min
Drilling pipe length:1000mm
Drilling angle90°
Drilling pipe diameter:42mm
Vertical shaft
Vertical shaft Speed285 570r/min
Vertical shaft Stroke1000mm
Lifting power300kgs
Additional pressure200kg
Mud pump
ModelBW-50
Flow50L/min
Max Pressure1.2MPA
Reciprocal time63times/min
Input-water pipe diameter55mm*2.5m
Output- high pressure water pipe diameter20mm*10m
Drilling machine overall dimension:1400*600*1600mm
Weight240kgs


NL 50 Core Drilling Rig Advantages:


1. Stable performance The whole machine has small volume and convenient movement, which is convenient for handling and installation in small section roadway 2. Reasonable structure The utility model has the advantages of light weight, simple structure, fast drilling speed and large diameter of coring samples 3. Wide application It can be used for domestic water drilling in households / factories, farmland irrigation wells, installation of water air conditioners, site piling, etc 4. Save time and effort Working performance, high temperature, high working efficiency, time-saving and labor-saving.


How do I find out how much water is in my well?


Multiply the length of water column in feet by the gallon volume per given diameter. For example, a 4-inch-diameter well has 0.65 gallons of water per foot and a 6-inch diameter well has 1.47 gallons per foot.A well is classed as shallow if it is less than 50 feet deep. Wells with a depth of less than 100 feet lack enough soil thickness to adsorb all of the contaminants seeping into the ground . Which can result in poor water quality. Shallow wells extract the water


How do well drillers know where to drill?


They are based on the changes in electric conductivity caused by the water. Finally bore holes can be drilled to assess the geological sequence of the strata and to identify layers potentially able to host an aquifer

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Tel: 86-311-66792900
Mobile: 186 3307 4135
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Company Info

Hebei Nailiang Machine Equipment Co., Ltd. [China (Mainland)]


Business Type:Manufacturer
City: Shijiazhuang
Province/State: Hebei
Country/Region: China (Mainland)

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