Roadheaders for tunneling
MT721
- Cutting height (max)
- 6.6 m
- Cutting width
- Up to 9.1
- Cutting motor power
- 300 kW
Sandvik MT721 roadheader offers superior cutting performance for different rock types and formations. It has geometrically optimized transverse cutter heads and is engineered for optimum mechanical cutting power of hard abrasive rock.
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Cut service costs and increase productivity
Robust machine design and optimized transverse cutter heads use ICUTROC® cutting technology for cost-effective rock cutting in different rock conditions, increasing machine availability while decreasing machine service costs.
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Optimize machine application
Various digitalization options increase machine application versatility, including teleremote operation, fleet data and telemetry data monitoring via Racoon and SmartMate software solutions.
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Semi-automated operation for simpler onboarding
CUTRONIC® enables semi-automated cutting and assists roadheader operation for rookies in mechanical rock excavation, optimizing customer value.
Product specifications
- Cutting height (max)
- 6.6 m
- Cutting width
- Up to 9.1
- Cutting motor power
- 300 kW
- Cutting speed
- 1.4 m/s
- Dimension (L x W x H)
- 20.0 x 4.62 x 5.18 m
- Ground pressure
- 0.26 MPa
- Total installed power
- 522 kW
- Total weight
- 135,000 kg
- Tramming speed (max)
- 15 m/min
Learn more about MT721 features
Safer underground conditions
MT721 offers improved safety features to ensure safe underground working conditions and fewer operational hazards.
Wide range of applications
Choose between several different cutter heads to operate across a wide range of rock conditions and applications. Achieve versatility in all your operations.
Quick and easy equipment relocation
Optional onboard cable reel or diesel power pack allows for fast and straightforward machine relocation.
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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.
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