MXL-150D2 High-Lifting Crawler Drilling Rig is a high efficiency drilling rig mainly for anchoring, jet-grouting and dewatering, which is well designed and produced by Wuxi Anmai Construction Machinery Co., Ltd. This series of drilling rig is all-hydraulic operated drill in accordance with the construct requirements of subway, high-rise building, airport and the other deep foundation pit.
Main characters:
1. The maximum speed is up to 170r/min; and comparing to MXL-135D, the speed has increased by 20%. When construct on soil, using twist drill can make the drilling efficiency more impressive.
2. Energy-saving, high efficiency: Although the power remains the same, the work efficiency is highly improved.
3. Compared to MXL-135D, the speed increases, and the torque has increased by 10% while the maximum rotary torque can achieve 7500NM.
4. With the new hydraulic system, the structure is simpler, the layout is more reasonable and the operation is more humanized.
5. Compared to MXL-135D drilling rig, the drilling efficiency enhances by 20% or more.
6. It increases the function of high lifting, which makes it possible to achieve the horizontal drilling construction of 3.5-meter-high.
Common construction technology:
1. Anchor;
2. Jet-grouting;
3. Mud Positive Circulating Drill;
4. DTH hammer Impact Drill by Air;
5. DTH hammer Impact Drill by Water;
6. Reverse Circulation Drilling.
Main Technique Specifications:
|
Specifications |
MXL-150D2 |
|
Hole diameter(mm) |
φ150~φ250 |
|
Hole depth(m) |
130~170 |
|
Rod diameter(mm) |
φ73,φ89,φ102,φ114 |
|
Hole angle(°) |
0~90 |
|
Output speed of power head(r/min) |
10,20,30,35,40,60,70,85,130,170 |
|
Output torque of power head(N.m) |
7500 |
|
Stroke of power head(mm) |
3400 |
|
Stroke of slide flame(mm) |
900 |
|
Lifting height(m) |
3.2 |
|
Lifting force of power head(kN) |
70 |
|
Lifting speed of power head(m/min) |
0~5(adjustable)/7/23/30 |
|
Feeding force of power head(kN) |
36 |
|
Feeding speed of power head(m/min) |
0~10(adjustable)/14/46/59 |
|
Input power(Electromotor)(kW) |
55+18.5 |
|
Dimension(L*W*H)(mm) |
5400*2100*2000 |
|
Weight(kg) |
6000 |
Because of the continuous improvement and development of products, structure and technical parameters are likely to be improved without notice.
MX-**A drilling rig is mainly for the anchoring engineering of coast and dangerous rock/cliff mass for geological disaster prevention activity,and the anchoring engineering of high-slope
MXL-150D3 Deep Foundation Crawler Drilling Rig is a high efficiency drilling rig mainly for anchoring, jet-grouting and dewatering, which is well designed and produced by Wuxi Anmai Construction Machinery Co., Ltd.
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