QUATEC GEO-ENGINEERING MACHINERY CO., LTD.
QUALITY · SERVICE · VALUE
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Electric Motor Robust Anchor Drilling Rig BHD - 175
BHD-175 hydraulic anchor drilling rig with center rotating table is suitable for multi-position drilling works. With compact and sturdy structure, it can be used for anchor borehole,anchor nail borehole and root pile borehole drilling with multiple drilling techniques at higher drilling efficiency.
Advantage:
1. The machine is non-sophisticated in structure, safe and reliable.
2. Longer service life.
3. Advanced design, manufacture rigorous; stable quality and high efficiency.
4. Products can be adapt to user’s multiple usages.
5. To provide you with perfect service and remote technical guidance.
Specifications:
| Rated power (kW) | 55+55+18.5+2.2 |
| Caterpillar Band Model No. | LG-135 |
| Tramming Motor | Double-speed |
| Tramming speed (m/h) | 580/820 |
| Ground pressure (N/cm2) | 5.68 |
| Gradeability (°) | 25 |
| Rotation rate at low gear (r/min) | 0~36,0~72 |
| Rotation rate at high gear (r/min) | 0-36/66/79 0-72/132/158 |
| Torque range at high gear (Nm) | 5800/11600 |
| Torque range at low gear (Nm) | 6800/13600 |
| Impact work (N*m) | 750 |
| Percussion frequency (min1) | 1400 |
| Feed stroke(mm) | 3500 |
| Feed force(kN) | 38 |
| Retraction force(kN) | 76 |
| Feed rate(m/min) | 0-18.5 0~75 |
| Retraction rate(m/min) | 0-9.5 0-38.5 |
| Feeding Pattern | Cylinder + Chain |
| Clamp range(mm) | 60-219 |
| Maximum passing diameter(mm) | 260 |
| Dimension(mm) | 7000x2200x2900 |
| Weight(T) | 11 |
Service culture
