| Customization: | Available |
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| After-sales Service: | Online |
| Warranty: | 1 Year |
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Introduction Of Roadheader Machine Hard Rock Tunnel Heading Machine
1.Adopt international technology, the machine has long service life and high cutting power.
2. The shovel plate adopts locking connection, SA1750CR for the surface panel, more appropriate to the hard rock conditions.
3. The PLC system has dynamic display, faultdiagnosis, warning and memory function.
4.Increase work efficiency, reduce expense.
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Parameter Of Roadheader Machine Hard Rock Tunnel Heading
| Cutting height from the stationary position | 3.0~5.1m |
| Cutting width from the stationary position | 3.6~6.15m |
| Grade ability | ±18° |
| Maximum/economic cutting USC | ≤100MPa |
| Adaptable roadway | Coal/Semi-coal/Rock |
| Undercut | 185mm |
| Cutting motor power | 260kW |
| Rotate speed of cutting head/ telesoping capacity | 36.7rpm |
| Loading mode | 5-arm gathering star |
| Conveyor mode | Double exterior chain conveyor |
| Conveyor chain speed | 66m/min |
| Dimension of maximum undetectable part (L x W x H) Body frame | 2.90×1.4×1.36m |
| First conveyor front chute | 3.35×0.69×0.63m |
| Rear support | 2.18×1.82×0.79m |
| Tramping speed | 0~6.5m/min |
| Rotation speed of gathering star | 33rpm |
| Tank volume | 750L |
| Total weight | 91t (Including second conveyor) |
| Power supply voltage | 1140V |
| Hydraulic pump motor power | 132kW |
| Rated output power | 447kW (Including second conveyor) |
| PH value of water supply | 6~8 |
| Water pressure required | 3~8MPa |
Photos Of Roadheader Machine Hard Rock Tunnel Heading Machine
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