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Collision risk in open pit mining has historically been managed through advisory systems that alert operators to danger and rely on human reaction to prevent it. Nasdaq listed measurement technology company Hexagon is pushing that model further with the global launch of its next generation Vehicle Intervention System, a platform designed to intervene autonomously once safety thresholds are breached rather than merely warning that they have been.
The system qualifies as an Earthmoving Equipment Safety Round Table Level 9 vehicle intervention system, the classification reserved for technology capable of taking direct control of a machine in defined high risk scenarios. VIS can inhibit propulsion, apply retardation or braking, enforce safe following distances, manage overspeed conditions including on ramps, and bring a vehicle to a safe state if a critical system fault is detected. For operators, the significance lies less in the individual functions than in where the system sits within the broader safety architecture. Built on Hexagon’s existing Collision Avoidance System and integrated safety portfolio, VIS is designed as the final layer of protection for situations where advisory controls alone have proven insufficient, effectively closing the gap between warning and action.
The platform’s credibility has been reinforced by independent validation. Its completion of the University of Pretoria’s Technology Readiness Level 4 validation programme makes it the first open pit Level 9 solution to reach that milestone, a distinction that matters to procurement teams and regulators assessing whether autonomous intervention claims hold up outside controlled demonstrations. Notably, the system has been engineered to support a broad range of vehicle types and manufacturers without original equipment manufacturer lock-in, a design choice that lowers the barrier to adoption for mixed fleet operations and reduces the switching costs that often accompany proprietary safety technology.
“Surface mining operators continue to face complex safety challenges in dynamic environments where visibility, fatigue, environmental conditions and human factors can contribute to risk. When milliseconds matter, mines need technology that can act decisively. The next generation of VIS builds on years of operational experience and proven deployments to provide the highest level of intervention available, helping customers protect people, equipment and productivity,” said Dave Goddard, President of Hexagon Mining.
VIS is not an unproven concept. The system has operated in production environments since 2018 and has supported mining operations across four continents, giving Hexagon a depth of field data that few competing platforms can match. The next generation release builds on that operational history while expanding intervention coverage and improving system precision. The launch forms part of a wider Hexagon safety portfolio spanning collision avoidance, vehicle intervention, four dimensional radar sensing, operator awareness and safety analytics. The strategic direction is clear as Hexagon is positioning integrated, autonomous intervention as the next baseline expectation for surface mining safety, rather than a premium add on, as the industry continues its stated journey toward zero harm.
