Hot Selling and High Efficiency Hydraulic Rock Drilling Rig KW20/ Deep Water Well Drilling Rig for Sale
KW20 cheap 300m bore hole portable rotary water well drill rig for sale
1.Safe and stable traveling system
Low gravity, great ground clearance, make cars easily make drill through rugged road.
The advanced automatic balance system, not only makes drilling stable, also greatly
reduced the impact of the car, and ensure the safe driving.
2.Centralized operating system of Mobile Drilling Rig
Drill carriage designed with advanced hydraulic system and completely functional
gas circuit system.
3.Powerful feeding and rotating system of Mobile Drilling Rig
Promote reducer drives adopt turbine and worm, which have a big push-pull effort and can reliaze self-locking.
4.Adjustable boom
Adopt adjustable boom, the dip angle of hole and Level hole height can adjust by control
the oil tank stretch out and draw back.
KW20 cheap 300m bore hole portable rotary water well drill rig for sale
Usage of hydraulic rock drilling rig
KW20 water well drilling machine is a lightweight, high-efficient, multi purpose hole drilling equipment, the water well drilling is mainly applied in drilling wells, agricultural irrigation wells, geothermal air
conditioning hole borehole and other water well drilling, especially for water project in mountains and rock formations.
The portable water well drilling is a new hydraulic technology, supporting high torque
hydraulic motor rotary propulsion
as well as a large bore hydraulic cylinders.
KW400 cheap 300m bore hole portable rotary water well drill rig for sale
KW400 |
|
Drilling Hole Diameter |
110-273mm |
Drilling Depth |
250m |
Working pressure |
1.05-2.46bar |
Air consumption |
16-54m³/min |
Propeller Shaft Stress |
0-4.4T |
Lifting power |
9.5T |
Pulling Force of Landing Leg Cylinder |
60T (4 legs) |
Stroke of Landing Leg Oil Cylinder |
1.4m |
Sliding Plate Stroke |
4440mm |
Slow Lifting Speed |
4.2m/min |
Slow Pushing Speed |
0-8.9m/min |
Fast Lifting Speed |
37.8m/min |
Fast Pushing Speed |
80.4m/min |
Rotation torque |
5700N.m |
Rotation Speed |
57-94r/min |
Lifting Power of Hoist |
1T |
Diesel Engine model |
YC4A150-T300 |
Engine Power |
113kw |
Travelling speed |
0-2 km/h |
Climb capacity |
20° |
Weight |
9800kg |
Dimension |
7300*2250*2750mm |
Matching Drilling components |
|
Hammer |
DHD350/DHD360/DHD380 |
Rod |
Φ76/89/102×3000mm |
Bit |
Φ110-Φ273 |
Matched drilling tools:
Recommend matched diesel screw air compressor:
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