user login

High Air Pressure Pneumatic Drill Rigs Farming Borehole 200 Mm Diameter

6800.0 USD
Min. Order: 1 Set/Sets
Trade Term: FOB,CFR,CIF,DAT,FAS,DDP,DAP,CIP,CPT,FCA,EXW
Payment Terms: Paypal, L/C, D/P, D/A, T/T, WU, Money Gram
Supply Ability: 2000 sets per year
Place of Origin: Hebei

Company Profile

Location: Shijiazhuang, Hebei, China (Mainland)
Business Type: Manufacturer

Product Detail

Means of Transport: Ocean, Air, Land
Brand Name: Nailiang
Price :: Negotiation
Drilling depth :: 105-260mm
Supply Ability :: 2000 sets per year
Warranty :: 12 months
Color: Yellow,Red
Power Type: Diesel
Hole Diameter: Customized
Drilling Depths: 200 meters
Weight: 8.9 T
Rotation torque: 7500Nm, 983 N.m, 4200N.m, 3400mm
Production Capacity: 2000 sets per year
Packing: Wooden case or naked
Delivery Date: Within 7-15 days
Show

Product Description

200 mm Diameter Pneumatic Drilling Rig Description


NL 200 pneumatic drilling rig is especially suitable for water intake in mountainous and rocky strata.Pneumatic water well drilling machine should be used together with air compressor, it can add mud pump and foam pump.


NL200 Pneumatic Drilling Rig Parameter


Model NL 200
Condition New Codition
Type Water Well Drilling Rig
Power Type Diesel
Place of Origin China
Brand Name Shitan Machinery
Usage Ore
Dimension(L*W*H) 6400MM*2250MM*2700MM
Weight 5800KG

Certification

ISO9000
Warranty 1 YEARS
Marketing Type New Product 2020
Drilling diameter 90-152mm
Depth 25M
Rotary speed 0-90rpm
DTH K40
Drilling Rods 76*2m+76*3m
Air consumption 13-20m3/min
taavelling speed 0-2.5km/h


200 mm Diameter Pneumatic Drilling Rig feature


It is hydraulically driven by diesel engine. The dashboard is simple and clear. It is a crawler mounted structure, which is easy to move. Steel crawler chassis is adopted (of course, you can also choose rubber crawler to facilitate walking on urban roads). Four standard high legs . When loading by car for a long transportation, you can directly get on the car without lifting.

Installation & Maintenance of 200 mm Diameter Pneumatic Drilling Rig

we can provide with the overall installation of complicated machinery,allowing you to start the normal operation of construction machinery solutions.After installation,we will make inspection of the whole machine,operate equipment,and provide you with testing data reports of installation and operation.


What should we do if meet quicksand formation?


In case of quicksand formation, the viscosity of drilling fluid must be increased and the bentonite content in the drilling fluid must be increased. Generally, it is required to be greater than 10%. A single seal is added to enhance the wall building property of the drilling fluid. In engineering, by appropriately reducing the displacement and reducing the erosion of convective sand layer, the well section must be closed with thick mud with viscosity greater than 80s before tripping out, so as to ensure the smooth running of drilling equipment and electric logging casing


Post Buying Request