bolter miner integrated the bolting machine and the roadheader to one bolter miner
Multi-function Roadheader- Alpine Bolter Miner
Introduction
The alpine bolter miner is a comprehensive equipment integrating cutting, loading, walking and bolting operations. It is used for roadway tunneling operations and has the function of bolting, thus realizing the rapid tunneling in coal roadway, semi-coal rock roadway and soft rock.
Integrating the tunneling and bolting functions, the two functions do not interfere with each other, and the mechanized drilling of the anchors (cables) hole at different heights and angles in the roadway can be realized, which greatly reduce the supporting time and improves the tunneling efficiency.
Remote control and manual control
Equipped with temporary support function, increases the safety of the workers.
Specification
| Model | EBZ160M-2 | EBZ200M-2 |
| Weight (t) | 63 | 71 |
| Overall dimensions (m) | 11.175×2.7×2.48 | 11.78×2.84×2.5 |
| Cutting range (m) | 5.24×4.82 | 6.63×5.27 |
| Applicable tensile (MPa) | ≤80 | ≤80 |
| Applicable gradient | ±18 | ±18 |
| Width of Apron (m) | 3.2 | 3.6 |
| Undercutting depth (mm) | 335 | 425 |
| Loading capacity (m3/h) | 220 | 240 |
| Travelling speed (m) | 0～6.5 | 0～6.5 |
| Ground pressure (MPa) | 0.14 | 0.135 |
| Cutting power (kW) | 160/100 | 200/110 |
| Power pack (kW) | 100 | 100 |
| System pressure (MPa) | 22 | 22 |
| Voltage (V) | 660/1140 | 1140 |
| Rated torque of drilling rig (N.m) | 300 | 300 |
| Rated rpm of drilling rig (rpm) | 500 | 500 |
| Hole dia. (mm) | φ28 | φ28 |
| Drilling depth (m) | 0～10 | 0～10 |
| Drilling pipe (mm) | B19 | B19 |
| Propel stroke of drilling rig (mm) | 2400 | 2400 |
| Max. propelling force of drilling rig (kN) | 10 | 10 |
| Drilling boom No. (pc) | 2 | 2 |
| Applicable roadway section (mm) | (4～6)×(2.6～4) | (4～6)×(3～4) |
| Dimension of Max. part (mm) | 3223×1190×1379 | 3130×1400×1600 |
| Weight of Max. part (kg) | 5400 | 6000 |
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