• TECHNOLOGY
MINING PILOTS: THE GRAVEYARD OF GOOD IDEAS AND GREAT TECHNOLOGY
By Heleen Tshibumbu, specialist journalist and technical writer
How culture, infrastructure, skills and regulation determine whether technology survives the jump to production.
Technology in African mining scales successfully only when it survives the jump from controlled pilots to the unpredictable, high-pressure conditions of real operations. Across the continent, mines that achieve sustained adoption share a common formula: resilient infrastructure, strong skills pipelines, regulatory clarity, and a culture that rewards learning rather than punishes experimentation.
Mining companies across Africa face mounting pressure to improve productivity, reduce costs, and enhance safety, often all at the same time. Technology promises all three; yet the gap between pilot success and full-scale operational adoption remains one of the sector’ s most persistent challenges.
Many mines can demonstrate successful trials of drones, automation, digital twins or advanced processing systems. Far fewer manage to embed these tools into everyday workflows. Understanding what enables technology to scale in real African mining environments requires looking beyond the technology itself to the surrounding ecosystem: the people, processes, infrastructure and ultimately, regulation.
The harsh reality Pilots are controlled, well-resourced, and often vendor-led. Real operations are not. In South Africa for example, deep-level mines face travel times to the face of up to an hour, reducing productive drilling time and increasing safety risks. Introducing new systems into these environments without disrupting production is extremely difficult, and production disruption translates directly into financial loss. volumetric production further discourage experimentation, even when longer-term gains are clear.
Supplied by Heleen Tshibumbu
Heleen Tshibumbu is a specialist journalist and technical writer.
Critical success factors for scaling technology A decisive enabler of successful technology scaling is a learning-oriented organisational culture. Mines that encourage experimentation, crossfunctional collaboration and continuous improvement are far more likely to embed new technologies into daily operations. This culture is reinforced through early and ongoing operator training, the development of internal technology champions, and structured knowledge sharing across sites and business units. Without this foundation, even sophisticated systems often remain underutilised.
Infrastructure resilience is another critical factor. Scaling digital and automated solutions depends on reliable connectivity, power and data systems, which are not always guaranteed in African mining contexts. High-bandwidth underground connectivity, stable power supply, and hardware designed to withstand dust, vibration, humidity and temperature extremes are essential. Regulatory barriers, such as spectrum allocation constraints, communications licensing, and import duties, often directly affect the affordability and availability of this infrastructure.
Background image by Freepik. com
The cyclical nature of the mining sector compounds this challenge. Commodity price volatility, labour unrest and fluctuating capital availability create risk aversion. When margins are tight, mines hesitate to commit to full-scale rollouts of systems perceived as unproven. Performance frameworks focused primarily on
Mines that encourage experimentation, crossfunctional collaboration and continuous improvement are far more likely to embed new technologies into daily operations.
Regulatory clarity also plays a central role. Technology adoption unfolds within complex regulatory ecosystems that govern drone use, data storage and privacy, automation, remote operations, local content requirements, and equipment imports. In Ghana, regulatory reforms have influenced how remote sensing and digital tracking tools are deployed, while in Mali, restrictions on artisanal permits have shaped technology uptake in small-scale mining. Clear, predictable regulation supports long-term investment, while uncertainty delays adoption.
Demonstrated technical reliability is equally important. Mines must trust that technology will perform at an industrial scale, not just in trials. In complex ore processing environments, continuous pilot plant testing is often used to generate realistic mass balances, enable accurate equipment sizing, and predict recovery and grade. These pilot-to-plant pathways systematically reduce risk and build confidence for full-scale deployment.
18 • African Mining • April 2026 www. africanmining. co. za