Autonomous Mobile Charging (AMC) vehicles eliminating physical charge placement
#1Orica's AutoCharge program, Maxam's SMART Charging system, and Dyno Nobel's SiteTech autonomous emulsion trucks have progressed from prototype to operational deployment at select Tier 1 mining operations between 2021 and 2025. Rio Tinto's Gudai-Darri iron ore mine in the Pilbara region has integrated automated charging vehicles into its fully autonomous mine ecosystem alongside AutoHaul autonomous trains and Cat autonomous haul trucks. These vehicles use GPS-surveyed borehole collar coordinates, downhole sensors for depth measurement, and automated pump control to load emulsion without a human placing the hose — the core physical act of the blasting occupation.