| Air pressure (Mpa) | 0.7-1.6Mpa(medium) 1.6-2.46Mpa(high) |
| Air consumption (m3/min) | 10-26 |
| Bore diameter(hammer) (mm) | 90-300mm |
| Bore depth (m) | 20-100 |
| Once promotion(mm) | 2000 |
| Screw pipe diameter (mm) | 76/89 |
| For rock | F=6-20 |
| Bore diameter(screw)(mm) | Max 400mm |
| Skid pitch( . ) | 100 |
| Swinging angle of skid( . ) | Left and right total 40° |
| Bore depth(m) | 0-30 |
| Screw pipe diameter(mm) | 130-400 |
| Rotation speed<=""> | 0-70 |
| Host power(kw) | 56 |
| Climb ability( . ) | 35 |
| Walk speed(kw/h) | 0-2.5 |
| weight(Kg) | 4 710 |
| Dimension(L*W*H)mm | 4460*1950*2460 |
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