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| Customization: | Available |
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| After-sales Service: | Online |
| Warranty: | 1 Year |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Introduction of Undergrounder Rotary Roof Bolter Hollow Bar Anchor Hollow Bar Anchor Anchoring Drilling Rig
Specification of Undergrounder Rotary Roof Bolter Hollow Bar Anchor Hollow Bar Anchor Anchoring Drilling Rig
| Parameter Name | Unit | MQT110 | MQT120 | MQT130 |
| To adapt to the stress range | Mpa | 0.4-0.63 | 0.4-0.63 | 0.4-0.63 |
| nominal pressure | Mpa | 0.5 | 0.5 | 0.5 |
| nominal torque | n.m | 110 | 120 | 130 |
| rated speed | r/min | ≥230 | ≥200 | ≥180 |
| maximum power output | KW | ≥2.4 | ≥2.6 | ≥3.0 |
| maximun load torque | n.m | ≥180 | ≥220 | ≥260 |
| starting torque | n.m | ≥170 | ≥180 | ≥230 |
| Load gas consumption | m³/min | ≤3.8 | ≤4.2 | ≤4.4 |
| Max Speed | r/min | 620 | 500 | 460 |
| Weight | Kg | 48 | 52 | 54 |
Pictures of Undergrounder Rotary Roof Bolter Hollow Bar Anchor Hollow Bar Anchor Anchoring Drilling Rig
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