Truck Crawler Mounted Drill Rig from China manufacturer - Hebei Nailiang Machine Equipment Co., Ltd.

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

Model No.: NL400

Production Capacity: 10000 sets per year

Delivery Date: Within 7-15 days

Payment Terms :: L/C, D/P, D/P, T/T, Western...

Packaging Details :: Wooden case or naked

Type :: hydraulic crawler drilling ...

Dimension(L*W*H) :: 6m×2m×2.5m

Drilling diameter :: 105-300mm

Means of Transport: Ocean,Land,Air

Packing: Standard Export Package

Price :: A detailed discussion

Supply Ability :: 10000sets/year

Power type :: 89

Max. Drilling depth :: 400

feature :: high drilling efficiency

It is mainly suitable for drilling wells, agricultural irrigation wells and other uses, especially for water extraction in mountainous

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Introduction of crawler type Crawler Mounted Drill Rig

NL400 Series Well Drilling Rig is a light, efficient and versatile drilling equipment powered by diesel engine which is from China famous brand. It is mainly suitable for drilling wells, agricultural irrigation wells and other uses, especially for water extraction in mountainous and rock formations engineering.

Parameters of crawler type Crawler Mounted Drill Rig

Product Name	Pneumatic Drilling Rig
Model	NL400
Drilling Diameter	105-300mm
Drilling Depth	400m
One-time Advance Length of the Drill	3000/6000mm
Walking Speed	6km/h
Climbing Ability	25
Min. Ground Clearance	300mm
Working Air Pressure	1.7-3.5Mpa
Air Consumption	17-35m3/min
Main Power	100KW/6Cylinder
Rotation	45-75rpm
Rotary Torque	9000-10000N.m
Dimension	6m×2m×2.5m
Total Weight	10T

Crawler Mounted Drill Rig Feature:

1. Drilling depth can reach 180m 200m 300m 350m 400m 500m 600m

2. Steels quality is good, torque is large

3. Easy operation, free-maintaining

4. For various complex stratum, such as pebble bed, aggregate bed.

5. Saving money, compact construction, easy moving

6. Applicable to industry, residents drilling, ground drilling, large diameter, deep drilling, footage fast, flexible and efficient.

7.Hydraulic supporters used facilitate the rig erection on site without crane.

Product advantage:

1. Double-motors swing mechanism
Straight-tooth reducer mechanism driven by two international brands of hydraulic motors is adopted, with simple structure and reliable performance.
2. Combined positioner
For the combined positioner, the positioning plate can be adjusted and replaced according to different models of drill stem and impactor, so as to ensure that the positioning and centering are accurate and reliable.
3. Flexible and stable hydraulic leg
Swing-type front leg and retractable rear leg can provide reliable support after being unfolded. The transportation size can be reduced by retracting the shell.
4. Deep-hole axis pressure regulating system
Unique deep-hole axis pressure regulating system is used to properly adjust the propulsion force, which reduces the slewing resistance when drilldeep holeand improves efficiency of drilling.
5. Two-stage retractable carriage
Adopt two-stage retractable carriage and 4.5m drill stem also can be used under the circumstance of not increasing the length of carriage, which reduces the extension rod times and improves the working performance.