Bolter miners
MB770
- Cutting height
- 4,600 - 5,300 mm
- Cutting width
- 6,700 - 7,200 mm
- Cutter motor power
- 400 kW
Sandvik MB770 non-FLP-approved bolter miner is designed for various development work applications at non-coal and non-gassy operations in heights up to 5.3 meters high. It offers specialized design features for cutting, loading, ground support, and face ventilation.
Features
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Slow-speed revolution cutter head
The slow-speed revolution cutter head of Sandvik MB770 minimizes dust generation and vibration, promoting a safer working environment.
-
Automated cutting cycle guarantees
Sandvik MB770’s automated and programmable cutting cycle ensures smooth and consistent floor conditions
-
Visualization and data logging system
The visualization and data logging system provides regularly updated information, optimizing performance.
Product specifications
- Cutting height
- 4,600 - 5,300 mm
- Cutting width
- 6,700 - 7,200 mm
- Cutter motor power
- 400 kW
- Ground clearance
- 270 mm
- Ground pressure
- 0.3 MPa
- Loading capacity
- 36 t/min
- Max. tram speed
- 15 m/min
- RPM of cutter drum
- 32 rpm
Learn more about MB770 features
Connection point improves operational adaptability
Sandvik MB770 features a connection point for external electric power, enabling flexibility in operations.
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