Boom-type roadheader 5.3 - 8 m | MT520

The SANDVIK MR520 tunnel miner is a heavy-duty cutting machine, with a 325 kW cutter engine with the maximum cutting height of 5.3 m and maximum cutting width of 8.3 m. It features a modular design, and can therefore be customized to meet various specific cutting applications, mainly in tunnel drilling. The construction is robust and compact, offering durability and reliability. The cutter also contains a special load sensing hydraulic system that ensures optimal energy consumption, making this cutter a cost-effective heavy-duty machinery. It also features a high-pressure water spray ring system, cabin high-quality ventilation system, slewing belt conveyor for truck loading, and many more performance enhancing features.