MDL-150H2 Anchor Drilling Rig and Jet Grouting Driliing machine
Specification:
TYPE | MDL-150H2 |
Hole Diameter(mm) | Φ150~Φ250 |
Hole Depth(m) | 170-130 |
Rod dia(mm) | Φ73,Φ89,Φ102,Φ114 |
Drill angle(°) | 0-100 |
Power head deflection angle(°) | ±36 |
Max drill arm level height(m) | 3.3 |
Crawler max height to ground(m) | 0.7 |
Output speed(r/min) | 10/20/30/35/40/60/65/70/85/130/170 |
Output Torque(N.m) | 7500 |
Power head stroke(mm) | 3400 |
Stroke of slide frame(mm) | 1500 |
Lifting force of power head(KN) | 70 |
Feeding force of power head(KN) | 36 |
Lifting speed of power head(m/min) | 0~5(adjustable)/7/23/30 |
Feeding speed of power head(m/min) | 0~10(adjustable)/14/46/59 |
Lifting height(mm) | 1740-3300 |
Orifice device | Shackle clamper |
Clamp range(mm) | 60-200 |
Width of crawler chassis(mm) | 1955 |
Crawler ground specific pressure ratio(kN/m2) | 50.3 |
Walking speed of crawler chassis(km/h) | 0.58 |
Climbing angle(°) | 25 |
Vertical working situation dimention(mm)LxWxH | 4800x2200x5600 |
Transportation situation dimention(mm)LxWxH | 5580x2200x2305 |
Input power(electromotor)(KW) | 55+18.5+3 |
Weight(kg) | 6850 |
Discription:
1.The drilling rig is suitable for foundation pit ,multi-angle anchorage construction in tunnel. The sliding frame of the drilling rig adds the function of left and right deviation, and further enlarges the extension range and working surface of the drilling rig.
2.The drilling rig continued the multi-process drilling and jet grouting of MDL-150D drilling rig.
3.The drilling rig continued the advantages of MDL-150D drilling rig, such as high torque, fast rotate speed and good versatility.
4.In addition to the advantages of keeping the center of rotation low, the operating point of rotation has been further increased.
5.Under the left and right deviation position, the rig further meets the construction of special working face and difficult construction position such as edge angle.
Application:
1.Urban subway, high-rise buildings, airport, Geothermal hole,foundation anchoring.
2.Jet grouting and dewatering.
3.The blast hole,the anti-floating anchoring hole .
4.It can be also used for pipe shed engineering