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Rolls-Royce develops and tests hybrid powertrain for haul trucks to support efficient and sustainable mining
Rolls-Royce Power Systems is developing a hybrid drive system for haul trucks and will begin field testing it from autumn 2026 at a mining location. The system combines proven mtu Series 4000 engines with a high-performance electric drivetrain. Depending on the topography and operational profile of the mine, this can result in savings of up
