Combined roof bolter and continuous miner
1.96 - 4.5 m | MB600 series
Sandvik Mining and Sandvik Construction
The outstanding feature of the MB600 is its proven ability to simultaneously cut and bolt and dramatically increase development rates.
Bolting rigs are an integrated part of the bolter miner, and up to four roof bolters and two rib bolters can be fitted to install bolts close to the face for safety and stability.
The MB200 is designed with a sumping head and loading pan mounted on a slide to enable simultaneous cutting and bolting.
Integration of well proven technology into one machine has resulted in better advance rates under tough mining and restricted space conditions.
Three models are available, tailored to suit a wide range of operating heights.
Machine models are currently certified for use in underground coal mines in USA (MSHA), South Africa (SANS), Europe (ATEX), Australia (ANZEX), China (MA), and CIS (GOST).
* Features and values
* Faster development due to simultaneous cutting and bolting
* Support canopy behind the cutter drum, optimized operators platform size, integrated rib protection - top operator safety, stability and ergonomics
* Data logging with integrated reporting
* Low pick tip speed to reduce dust generation
* Sump in by slide frame - no crawler movement or floor destruction
* Capacity for four roof bolters and two rib bolters
* PLC control interlocks all machine functions, including sump and shear control
* Electronic level and cutting height control, machine health monitoring
* Fully radio remote controlled, with display
* In outburst conditions, can be operated with aid of video monitors at safe position
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