MB770
Request a quote
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
-
Slow-speed revolution cutter head
The slow-speed revolution cutter head of Sandvik MB770 minimizes dust generation and vibration, promoting a safer working environment.
Slow-speed revolution cutter head
The slow-speed revolution cutter head of Sandvik MB770 minimizes dust generation and vibration, promoting a safer working environment.
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
Automated cutting cycle guarantees
Sandvik MB770’s automated and programmable cutting cycle ensures smooth and consistent floor conditions
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.
Visualization and data logging system
The visualization and data logging system provides regularly updated information, optimizing performance.
The visualization and data logging system provides regularly updated information, optimizing performance.
Learn more about MB770 features
Connection point improves operational adaptability
Sandvik MB770 features a connection point for external electric power, enabling flexibility in operations.
Product specifications
MB770 operating manual and spare parts
Operating manuals and spare parts can be found on the My Sandvik customer portal.
- 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
- 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
Watch MB770 in action
Related Products and Services
Improve efficiency, profitability and operator safety
Software systems that help you monitor your machines, giving you a full overview of your fleet and enabling you to control and optimize your operations.
Our range of bolter miners
MB650
- Cutting height
- 2,800 - 4,500 mm
- Cutting width
- 5,200 - 5,600 mm
- Cutter motor power
- 270 kW
MB670-1
- Cutting height
- 2,800 - 5,000 mm
- Cutting width
- 5,000 - 6,200 mm
- Cutter motor power
- 270 kW
MB451
- Cutting height
- 1,800 - 3,600 mm
- Cutting width
- 4,700 - 4,900 mm
- Cutter motor power
- 315 kW
MB672
- Cutting height
- 2,800 - 5,000 mm
- Cutting width
- 5,200 - 6,600 mm
- Cutter motor power
- 400 kW
Can't find the answer to your questions?
Are you looking for a spare part or component?
Visit My Sandvik customer portal where you can find information such as price and availability for our parts and components.