Bolter miners
MB672
- Cutting height
- 2,800 - 5,000 mm
- Cutting width
- 5,200 - 6,600 mm
- Cutter motor power
- 400 kW
Sandvik is introducing its next generation bolter miner for longwall mining. Sandvik MB672 features the latest bolting technologies to increase productivity, improve safety and ergonomics for operators and reduce total cost of ownership.
Features
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Bolting automation
Sandvik is advancing bolting technology with innovative solutions designed to automate the bolting process. These developments mark a significant step toward achieving bolting automation in the near future and to accelerate mining.
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Cutting and bolting in one machine
Building on a long-established innovative sump frame mechanism that integrates cutting and bolting to enable simultaneous material cutting and ground support installation, Sandvik has now taken the next step toward bolting automation, advancing mining productivity while significantly improving operator safety.
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Fully-automated cutting cycle with Cutronic®
The fully-automated cutting cycle, known as Cutronic®, enables consistent, faster and more accurate advancement, significantly reducing panel development time in stable ground conditions. This not only enhances operational efficiency but also reduces wear and tear on Sandvik MB672, extending its service life and reducing its operational costs.
Learn more about MB672 features
- Safest longwall development system used from 2m to 5m height
- Offers various automated bolting options
- Two performance levels (as high- and low version machine type) with optimized, ergonomic platform to increase productivity and safety
- Cutronic® and horizon control for reliable and automated cutting an to ensure accurate roadway development
- Highest standard of automation and digitalization
- Innovative sump-frame mechanism with increased cutter motor power of 400kW
- Integrated exploration drilling option
- Tailored service offerings supporting throughout the equipment lifecycle
Product specifications
MB672 operating manual and spare parts
Operating manuals and spare parts can be found on the My Sandvik customer portal.
- Cutting height
- 2,800 - 5,000 mm
- Cutting width
- 5,200 - 6,600 mm
- Cutter motor power
- 400 kW
- Ground clearance
- 270 mm
- Ground pressure
- 0.3 MPa
- Loading capacity
- 25 t/min
- Max. tram speed
- 15 m/min
Sandvik MB672 bolter miner (full video)
Related Products and Services
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Parts and components
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Services
Financial services
Financing can open up a world of new possibilities for expanding your business and maximizing profitability. And choosing the right equipment finance partner can make all the difference.
Products
Technology
At Sandvik Mining and Rock Solutions, we believe new technologies will become even more vital in helping you solve your ever-increasing safety, productivity and profitability challenges.
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.
Related products
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Can't find the answer to your questions?
Are you looking for a spare part or component?
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