Chinese mining truck OEMs are beginning to introduce structured, multi-life rebuild programmes similar to Australian practice, where four to five full truck rebuilds per chassis are now common. The shift aims to extend the service life of large haul trucks well beyond the initial 40,000–60,000 operating hours typically seen in China, moving towards life-of-mine asset strategies. For mine planners and maintenance engineers, this signals growing support for component-level life tracking, planned frame overhauls and higher-availability fleets from Chinese-supplied ultra-class trucks.

Vale’s 2025 Research, Development & Innovation Report sets out its “mine of the future” roadmap, centred on smarter, lower-impact operations across its iron ore and base metals portfolio. The programme combines autonomous haulage and drilling, advanced ore sorting and digital twins with electrification of mobile fleets and fixed plant to cut diesel use and associated emissions. For geotechnical and operations teams, this signals more sensor-dense pits, tighter integration of real-time stability monitoring with fleet control, and design criteria increasingly driven by decarbonisation and automation requirements.

British Columbia and the Simpcw First Nation have signed a consent-based agreement to govern the environmental assessment of Trekor Metals’ Yellowhead copper project in Simpcwul’ecw Territory, the first time Simpcw has applied its Indigenous-led consent process to a major mine. Trekor has submitted a Detailed Project Description to the BC Environmental Assessment Office after early engagement and additional technical work, alongside an economic impact study for construction and operations. The proposed open pit is scoped as a 90,000 t/d operation over 25 years, targeting 178 million lb/y copper at US$1.90/lb cash costs, rising to 206 million lb/y at US$1.62/lb in the first five years.