High Efficiency Small Pneumatic DTH Drilling Rig Portable Borehole
Water Well Drilling Rig Equipment for Sale
KSQ type 70 Small pneumatic down-the-hole drilling rig is designed
for these highway, railway, water conservancy, mine construction
engineers which road inconvenient in the earlier projects stage.The
auxiliary equipment for supplying power is lighter and easier to
relocation and transfer.In the case of utmost reduce the main
machine weight can still meet the needs of drilling large diameter
and deep hole operations.
But also is suitable for the slope support and other projects.So
the machine is a kind of portable and economic model.
The whole set of equipment includes:
1. drill rig
2. control console
3. suppprt legs
4. impactor
5. drill pipes
6. drill bits
7. air hoses
Description:
1. High efficiency, which makes the low cost operation.
2. Simple structure. Easy to be installed, uninstalled and
maintained.
3. More user-friendly operation.
4. Light overall weight and separated structure, making it
convenient to move and transport.
Performance advantages:
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.
Technical Parameter:
| Model | KSQ-70 |
| Drilling Diameter | 50-90mm |
| Drilling Depth | ≤15m |
| Electric Motor | 380V, 50Hz, 3Ph |
| Motor Power | 3kw |
| Drilling Pipe | OD | 42mm |
| Quantity | 15pcs |
| Impactor OD | 70mm |
| Air Consumption | 4m3/min |
| Air Pressure | 0.5-0.7Mpa |
| Dimension | 1740*260*420mm |
| Weight | 280kg |
Other Type of Drill Rig:
| Model | KSQ 70 | KSQ 100 | KSQ 100 | KSQ100-4 |
| KSQ120-5.5 |
| Drilling diameter (mm) | 50-90 | 90-130 | 90-130 | 90-130 |
| Rock ruggedness coefficient | >20 | >20 | >20 | >20 |
| Drilling depth (m) | 15 | 25 | 25 | 30-40 |
| Rotate speed (r/min) | 110 | 110 | 110 | 110 |
| Working air pressure (Mpa) | 0.5-0.7 | 0.5-1.0 | 0.5-1.0 | 0.5-1.0 |
| Air comsumption (m3/min) | 4 | 6 | 12 | 10 |
| Propulsion stroke (mm) | 90 | 140 | 140 | 140 |
| Max propelled force ( N) | 3600 | 9600 | 9600 | 9600 |
| Electric motor power (kw) | 3 | 4 | ----- | 4/5.5 |
| Electric Motor Voltage( V) | 380 | 380 | ----- | 380 |
| Rated speed (r/min) | 1440 | 1440 | 3200 | 1440 |
| Drilling rod (mm) | 42 | 50/60 | 50/60 | 60 |
| Drilling rod length (mm) | 1025 | 1025 | 1025 | 1025 |
| Dimension (mm) | 1740*260*420 | 2280*440*550 | 2230*380*550 | 2230*380*550 |
| Weight (kg) | 280 | 470 | 450 | 460/480 |
Packing & Shipping
1. Packaging:
1) Wrapped by proctective film;
2) Packed by standard import & export wooden cases or carton boxes.
2. Shipping: By logistics; by automobile; by train; by shipping; by
air etc.
