After-sales Service: | Online Technical Services |
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Warranty: | One Year |
Certification: | CE, RoHS |
Condition: | New |
Motor: | AC Motor |
Drill Hole Diameter: | >300mm |
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SL400QS |
The weight(T) |
8.6 | Climbing ability | 21 |
The hole diameter(mm) |
105-325 | Drill pipe length(m) | 6 |
Drilling depth(m) |
400 | Recommended working wind pressure(mpa) | 1.25-3.5 |
Recommended gas consumption(m³/min) |
16-55 | Recommended drill pipe diameter(mm) | 89/102 |
Axial pressure(t) |
4 | Boosting power(t) | 22 |
Fast ascent speed(m/min) |
29 | Fast forward speed(m/min) | 56 |
Maximum turning torque(nm) |
8000/4000 | Maximum rotational speed(r/min) | 75/150 |
First mate's winch lifting force(t) |
- | Small auxiliary winch lifting force(t) | 1.5 |
Leg stroke(m) |
1.6 | Footage efficiency(m/h) | 10-35 |
Walking speed(km/h) |
3 | External dimensions(m) | 6.32*1.7*2.39 |
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