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MXL-150D Deep Foundation Crawler Drilling Rig


Description:

MXL-150D 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. 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.

Based on different stratum, we can adjust torque and rotary speed of drilling rig to increase drilling rig’s adaptability. At the same time, we can adjust torque and rotary speed according client’s request.
With the crawler, it has the following technical features: fast mobility, accurate location, time-saving, good reliability and stability. It can also reduce labor intensity and increase efficiency after equipping the clamping and breaking device.
Our R&D department also develops relative drilling tools to meet the following 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. Multi-liquid Reverse Circulating Drill.




Main Technique Specifications:

Specifications

MXL-150D

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 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.


Related Product

MXL-120E Crawler Anchor Drilling Rig

This 120E crawler anchor drill rig is of full hydraulic gyrator type. Its drilling diameter is 150-250mm, and drilling depth 100-140m. It is a kind of high-efficient diesel drilling equipment, mainly applied to urban subway

MXL-135D Deep Foundation Crawler Drilling Rig

MXL-135D 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.