| Model |
QM3 |
| Overall Dimensions (Length×Width×Height) |
8130×1850×2620 |
| Weight of Complete Machine(kg) |
12400 |
| Control Mode |
Electro - hydraulic Proportional Control |
| Impact Energy(J) |
362 |
| Impact Frequency(bpm) |
600 - 1100 |
| Drill Rod Diameter(mm) |
Φ53 |
| Maximum Extension Length(mm) |
5200/6000 |
| Maximum Picking Height(mm) |
9000 |
| Steering System |
Articulated |
| Turning Radius/Inner Diameter(mm) |
≤2800 |
| Turning Radius/Outer Diameter(mm) |
≤5000 |
| Gradeability(°) |
≤14 |
| Drive Form |
Diesel Engine |
| Minimum Ground Clearance(mm) |
≥280 |
| Frame Swing Angle(°) |
8 |
| Vehicle Body Steering Angle(°) |
±35 |
| Fuel Tank Capacity(L) |
110 |
| Travel Speed/Forward(km/h) |
Gear Ⅰ: 4, Gear Ⅱ: 15 |
| Travel Speed/Backward(km/h) |
Gear Ⅰ: 4, Gear Ⅱ: 15 |
| Diesel Engine Brand |
Yuchai |
| Rated Power of Diesel Engine(kw) |
66 |
| Exhaust Emission of Diesel Engine |
Comply with National IV Emission Standard |
