Roadheaders for mining
MR341
- Cutting height (max)
- 4,900 mm
- Cutting width (max)
- 7,500 mm
- Cutter motor power
- 230 kW
Sandvik MR341 roadheader is a part-face cutting machine built for roadway development in coal mining. It comes with a variety of options and features, such as integrated swivel chain conveyors and high tramming speeds. This roadheader has a powerful transversal cutter head and can cut rock with a compressive strength of up to 80 MPa (UCS).
Features
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Improved safety features
Ensure fewer occupational hazards and a safer operating environment with the roadheader’s enhanced safety features.
-
Range of cutter heads
The roadheader’s high versatility makes it ideal for a wide range of rock conditions.
-
Semi-autonomous operation
Cutronic (automated cutting cycle) and various digitalization options enable semi-autonomous machine cutting operations, increasing customer value and machine utility.
Product specifications
- Cutting height (max)
- 4,900 mm
- Cutting width (max)
- 7,500 mm
- Cutter motor power
- 230 kW
- Weight
- 67,000 kg
- Dimension (L x W x H)
- 10,900 x 3,300 x 2,300 mm
- Ground pressure
- 0.17 - 0.19 N/mm²
- Max. tram speed
- 9 m/min
- Installed power
- 412 kW
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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.
Electrification
More productive, powerful and better for workers' health
"Every mine has a capital purchase or a maintenance replacement coming up in the next few years, and they would be missing out if they decided not to investigate or pursue battery-electric technology."
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