Holcim Australia, in partnership with Scania and HYDI, is leading a transformative shift in transport technology in Western Australia's Pilbara region. By retrofitting two prime movers with HYDI Hydrogen on Demand HY2500 units, Holcim aims to reduce emissions and enhance efficiency in transporting quarry materials across significant distances. The units produce hydrogen on demand using distilled water and electrolysis, resulting in notable reductions in fuel consumption and emissions such as carbon dioxide, diesel particulate matter, nitrogen oxides, and carbon monoxide. Adam Evans, Logistics Manager for Aggregates Western Australia at Holcim, highlights the positive impact of hydrogen supplementation on operational sustainability. In addition to the environmental benefits, the HYDI technology also improves machinery performance by increasing torque and extending service intervals. The collaboration with Scania demonstrates a commitment to cleaner operations, with plans to explore further integration of hydrogen technology on other equipment. John Wilson, Managing Director of HYDI, emphasizes the efficiency and affordability of the technology for multiple applications. Overall, the initiative showcases a cost-effective and sustainable approach to transitioning diesel-powered equipment towards cleaner operations in the region.