Factory Price Hydraulic Piling Rotary Rig/ Reverse Circulation Drilling Rig for Sale

• After-sales Service: Support
• Warranty: 1 Year
• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: HF-150
• Condition: New
• Motor: DC Motor
• Drill Hole Diameter: >300mm
• Drill Hole Depth: >200m
• Bit Type: Cone Bit
• Drilling Way: Rotary
• Type: Four-Wheel trailer
• Max. Drilling Diamter: 2000mm
• Max. Drilling Depth: 200m
• Power: Electric
• Diesel Generator: 55-75kw
• Transport Package: Load in Container
• Specification: 9200*2500*3500mm
• Trademark: Hengwang
• Origin: Shandong, China
• HS Code: 8430419000
• Production Capacity: 500set/Year
• Package Size: 320.00cm * 160.00cm * 250.00cm
• Package Gross Weight: 2200.000kg

Product Description

Product Description

Positive Circulation Drilling Rig

The small track positive circulation drilling rig is mainly used for engineering dewatering wells,
agricultural wells, and geothermal drilling. It has the advantages of compact structure, fast
footage, flexible and efficient. Lightweight and compact, fast hole forming speed, about 30
meters per hour, low noise, single person can complete the operation, the machine self-unloads
the drill rod, the average removal of the 100-meter drill rod takes 10 minutes, easy to move,
after completing drilling, start the diesel engine You can complete the shift.

Technical data:
 

Model	HWZ-120	HWZ-155
Dedelivery Dimension(l*w*h):	3.2*1.6*2.5	3.2*1.6*2.5
Working Dimension(l*w*h):	3.2*1.6*5.5	3.2*1.6*5.5
Engine Power(Hp)	12	12
Working torque(Kn)	20	30
Drilling diameter(Cm)	10-60	10-90
Drilling depth(m)	130	130
Motor power(Kw)	5.5/5.5	11/5.5
Voltage(V)	380	380
Machine weight(Kg)	2200	2400

Positive circulation drilling rig: suitable for places with stable strata and good hydrological conditions.
The positive circulation drilling rig pumps drilling fluid to bring diamond cuttings, soil cuttings and other
particulate matter out of the wellhead together with the drill cuttings. The main function of the positive
circulation drilling rig is to scour the bottom of the well and remove debris from the hole wall. It can also
prevent the damage to the formation and the increase in temperature caused by the deposited soil debris.


 

Details:


Welcome your enquiry: Hengwang drilling rig