Crawler Type Rock Drilling Rig
Crawler type pneumatic hard rock blast hole drill rig Parameter | ||||
Model | HW260L | HW300L | HW400L | HW500L |
Total Weight(T ) | 6.4 | 8 | 8.7 | 9.5 |
Dimensions(mm ) | 4100*1900*2600 | 5500*1950*2780 | 5300*2050*2700 | 5350*2100*2700 |
Drilling Diameter(mm) | 140-300 | 140-325 | 130-400 | 140-400 |
Drilling Depth(m) | 260 | 300 | 400 | 500 |
One-time Advance Length of the Drill(mm) | 3000 | 3000/6000 | 3000/6000 | 3000/6000 |
Walking Speed(km/h) | 2.5 | 2.5 | 6 | 6 |
Climbing Ability(max ) | 30 | 30 | 25 | 25 |
Min.Ground Clearance(mm ) | 250 | 230 | 300 | 350 |
Working Air Pressure(Mpa ) | 1.7-3.0 | 1.7-3.3 | 1.7-3.5 | 1.7-3.5 |
Air Consumption(m3 /min ) | 17-35 | 23 | 17-35 | 17-35 |
Main Power(kw) | 85/Yuchai | 92/Yuchai | 100/6 cylinder | 114/6 cylinder |
Rotation(rpm) | 40-70 | 55-115 | 45-75 | 45 - 75 |
Rotary Torque(N.m ) | 7000-9000 | 8500-10000 | 9000-10000 | 9500-100 |