Henan, China
Business Type:
Trading Company
Main Products:
Main Markets:
South America, Southeast Asia/ Mideast, Africa
Terms of Payment:
LC, T/T, D/P, PayPal, Western Union
Average Lead Time:
Peak season lead time: within 15 workdays
Off season lead time: within 15 workdays
OEM/ODM Availability:
Yes
OEM/ODM Service
Sample Available

Drilling Rig, Drilling Rig for Sale, Hard Stone Drilling Rig manufacturer / supplier in China, offering Dfq-400A Pneumatic Hard Stone Drilling Rig for Sale, Cheap Hydraulic Drilling Rig for Soil and Rock Coring, 200m Depth Geological Investigation Drill Rig Machine for Sale and so on.

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Audited Supplier

Dfq-400A Pneumatic Hard Stone Drilling Rig for Sale

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $34,000-40,000/ Piece
Port: Qingdao, China
Production Capacity: 100sets/Month
Payment Terms: L/C, T/T, Western Union
Certification: CE
Condition: New
Motor: Cummins Diesel Engine
Drill Hole Diameter: >300mm
Drill Hole Depth: >200m
Bit Type: DTH Bit

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Basic Info

Model NO.
DFQ-400A
Drilling Way
Rotary
Application
Water Well, Blast Hole, Geothermal Hole, etc
Color
Customized
Drilling Type
DTH Hammer
Drilling Depth
400m
Drilling Diameter
115~305mm
Power
84kw
Weight
6500kg
Stratum
Gravel, Soil, Sand, Hard Rock etc
Usage
Blast Hole, Geothermal Hole, Water Well
Power Type
Diesel
Type
Pnuematic
Trademark
DEFY
Transport Package
Well Protected Container
Specification
5400*2100*2300 mm
Origin
Henan, China
DFQ-400A Pneumatic hard stone drilling rig for sale
Product Description


DFQ-400A hard stone drilling rig is a portable, efficient and multifunction crawler mounted drilling rig. It is mainly used in drilling water well, monitoring wells, geothermal projects and other deep holes, especially suitable for the high efficiency required concentrated geothermal projects working. 

This machine can drill in various ground conditions with air compressor and DTH hammer drilling . It used full hydraulic controlling for drill tower lifting, drill rod installing and uninstalling, rotary and feeding, standing legs, hoist and moving, greatly reduce labor cost, improving working efficient and project quality.
Dfq-400A Pneumatic Hard Stone Drilling Rig for Sale

Air Compressor
Dfq-400A Pneumatic Hard Stone Drilling Rig for Sale

Drill Worksite
Dfq-400A Pneumatic Hard Stone Drilling Rig for Sale


Delivery
Dfq-400A Pneumatic Hard Stone Drilling Rig for Sale

Parameter
Item
Parameter
Drilling caliber
φ115-305
Max. drilling depth
400m
Diameter of drill pipe
Φ76/89
Unit Length of drill pipe
3000mm
Work pressure
1.2-2.5 MPa
Gas consumption
16-34 m³/min
Impacter
DHD360\380
Diesel engine
84Kw/2200rpm
Electric motor
55Kw/1480rpm
Gradeability
20°
Walking speed
0~2.2 Km/h
Ground clearance
265mm
Leg cylinder stroke
800 mm(1500mm)
System pressure
20MPa
Propulsion
7.5 tonf
Lifting force
13 tonf
Fast lift
16m/min
Fast propel
30m/min
Hydraulic winch lift
1000kg
Rotary torque
5000-6000 N.m
Speed of spindle
Fast 70-120 rpm
 
Slow 0-65 rpm
Weight
6500 Kg
Dimension
5400*2100*2300 mm

Company
Dfq-400A Pneumatic Hard Stone Drilling Rig for Sale

Services
1.Professional techinical support pre-sale, sale and after-sale .

2.Your problems can get feedback in 8 hours and soloved in 24 hours.

3.Machine can be customized as per your requirement.

4.One year quality warranty.

5.Training: operation manual and DVD operation video, overseas installation is also available.

6.Spare parts are available in our factory at cost price for former customers.

Contact
Dfq-400A Pneumatic Hard Stone Drilling Rig for Sale

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