Product Details

Professional GSD water well rotary drilling machine with power head

Product Description

Feature

1. Drill head style with large torque and lifting force;

2. Multiple purposes and multiple functions drilling;

3. Large drill head inside diameter available for many robs;

4. It can drill with mud drilling and air drilling method;

5. Special designed rod structure makes it easy to connect and disconnect;

6. Easy operation and maintenance, high reliability and long service life;

7. Modular design appropriate rods and pumps provided for clients.

Application:

1. Drilling water wells for urban and rural life.

2. Drilling water wells for agriculture irrigation and industries.

3. Drilling for geotechnical survey.

4. Drilling construction engineering holes.

5. Drilling geothermal pump wells.

Technical Data:

Model			GSD-Ⅱ
Drill hole diameter (mm)			90-1200
Hole depth (m)			200
Drill rod length (m)			3
Drill rod diameter (mm)			Φ60,φ73,φ89,φ95,φ133
Inside diameter of power head(mm)			Φ35,φ60,φ80,φ120
Dimension(mm)			working:491020206650
(L×W×H)			transporting:670020202750
Weight (kg)			3400
Drilling method	Normal and Reverse circulation for both Mud&Air drilling
Power head lifting speed (m/s)		0.25, 0.15
P3ower head lifting force(kN)		55.40,94.55
Main winch single rope tension(kN)			20
Feed thrust (kN)			2
Power head rotating speed (r/min)	A(Normal:13-22-48)( reverse:10-17-36)
	B(Normal:48-84-184)( reverse:37-65-142)
Mud pumps			LBN20
Flow (m3/h)			80
Power			Diesel engine
Rated power (kW)			40
Supporting form			Mechanical Screw
Mask up-down			Mechanical Unit
Chassis			Trailer-type with two wheels

Various Drilling Tools of diesel engine water well drill rig for water well :

Application

Mud Drilling Method

Air Drilling Method