XPL-20A Anchor Drilling Crawler Drilling Rig 3.5 m Maste Long Stroke
Quick Detail:
1. This jet grout drill equipment is applied to soft ground
stabilization, seepage control of basement of high-rise buildings,
renovation of big river and levee, reinforcement of railway,
highway and pier, etc.
2. With drilling depth 30-50m, this XPL-20A jet grout drill machine
can ensure continuous dynamic property and static property under
high pressure working conditions.
3. To achieve the requirements of market, the drilling tools are in
complete set, such as single, double, triple, directional jet
grouting, swing jet grouting drill.
4. The high pressure drilling rig is not only for jet grouting, but
also for anchoring.
Description:
1. XPL-20A is the crawler drilling rig. Its drilling depth is
30-50m and it is applicable for soft ground stabilization, seepage
control of basement of high-rise buildings, renovation of big river
and levee, reinforcement of railway, highway and pier, etc.
2. The drilling rig can apply singe pipe, duplex pipe, triple pipe
tools and so on. Optional pendulum jetting device can be added to
achieve the pendulum jet-grouting function.
3. The 20A high pressure drill machinery is convenient to operate.
Because it adopts full hydraulic technology and has breakthrough in
key technology, such as adding stepless speed regulation to jet
grouting drilling and anchor drilling.
4. The high pressure drilling rig is not only for jet grouting, but
also for anchoring.
Specifications:
| Rotated jet | Aperture (mm) | Single: 400-600 Double: 600-1200 Triple: 800-1600 |
| Hole depth (mm) | 30-50 |
Anchoring
| Diameter (mm) | Ф90-ф185 |
| Hole depth (mm) | 50-80 |
Hole angle(°)
| 0-90° |
| Output rotary speed of power head | 0-20 (without adjustable level) 5,25,40,110,150r/min |
| Output torque of power head | 3600N.m |
| Unit head lifting force (kN) | 60 |
| Unit head plus-pressure (kN) | 30 |
| Lifting speed (m/min) | 0-0.7(without adjustable level),0.7,6 |
| Plus-pressure speed (m/min) | 0-1.4(without adjustable level),11,12.4 |
| Stroke of power head (mm) | 1800(standard layout, the effective length of drill rod is 1500) |
| Motor power (kW) | 22+7.5+1.5 |
| Appearance of construction status (length × width × height mm) | 3190×1850×3710 |
| Appearance of transportation status (length × width × height mm) | 3280×1850×1910 |
| Weight (kg) | About 3900 |
Applications:
1.For jet-grouting and anchoring.
2.Soft ground stabilization, seepage control of basement of
high-rise buildings, renovation of big river and levee,
reinforcement of railway, highway and pier, etc.
3.Singe pipe, duplex pipe, triple pipe.
Competitive Advantage:
Jiangsu Wuxi Mineral Exploration Machinery Factor which was founded
in 1956.it has developed core-drill machine, geologic exploration
drilling rig, anchoring drill rig,jet-grouting drill rig and so on.
At present, the products has been exported to Southeast Africa,
Asia and other global markets.
