The main challenges of remote mucking in mining include limited operator visibility and situational awareness, which increases the risk of collisions or missed targets during equipment operation. This is especially critical in narrow or obstructed stopes where line of sight is restricted. To mitigate this, mines use video assist cameras and monitors, but these require additional operator training for effective use(Epiroc, n.d.).
Effective communication between remote operators and on-site personnel is crucial but often challenged by underground conditions, making dependable radio systems and strict protocols essential for safety and coordination especially when workers enter remote mucking zones. To prevent unauthorized access and ensure safety, clear signage, barricades, and controlled entry measures must be in place(Understanding the Operation of Grinding Mills in the Mining and Mineral Processing Industry – NEWS – SMMVIK Machinery, n.d.).
Another challenge is ground control and environmental hazards such as rock falls during mucking operations. Effective blast design is crucial to reduce loose rock risk and make remote mucking safer and more productive. Operators must be trained to respond promptly in emergencies and have safe refuge areas to retreat to if hazards arise(Remote Mucking in Underground Mining. | Vinod Kumar, n.d.).
Mechanical and technical challenges include maintaining equipment reliability under harsh mining conditions, especially engine overheating issues exacerbated by restricted ventilation or dust ingress. Regular maintenance and condition monitoring are essential to avoid downtime and ensure smooth remote operations (D. A. Sandi and A. S. Sihotang,2024.).
Remote mucking’s biggest win is safety, but its biggest vulnerability is latency. When running an LHD from the surface, what is the single most effective strategy you’ve implemented to combat network lag and ensure the operator achieves reliable, high-quality bucket filling?
Reference:
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Epiroc. (n.d.). Scooptram Radio Remote Control. Epiroc. Retrieved October 22, 2025, from https://www.epiroc.com/en-qa/innovation-and-technology/automation-and-information-management/automation-and-information-management-underground/scooptram-radio-remote-control
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Remote mucking in Underground mining. | Vinod Kumar. (n.d.). Retrieved October 22, 2025, from https://www.linkedin.com/posts/vinodkumar6734_remote-mucking-in-underground-mining-activity-7079694638369955840-eXTX
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Understanding the operation of grinding mills in the mining and mineral processing industry—NEWS – SMMVIK Machinery. (n.d.). Retrieved September 17, 2025, from https://www.millvik.com/news/understanding-the-operation-of-grinding.html
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A. Sandi and A. S. Sihotang,2024., 9th International Conference and Exhibition on Mass Mining, Kiruna Sweden 17-19 September 2024.
