Caterpillar switches on first battery-electric mining haul truck

With its Arizona proving grounds outside Tucson, Ariz., serving as a backdrop, Caterpillar has demonstrated its first battery-electric 793 model large mining truck as it announced an investment into the campus as a sustainable testing and validation hub of the future.  The development of the 793 prototype came with support from key mining customers participating in Caterpillar’s Early Learner program.…

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Cat combines power, efficiency, payload in new 789 truck

Caterpillar has rolled out its new Cat 789 mining truck that it said delivers class-leading power, fuel efficiency, more payload capacity and better speed on grade. The truck, built on a legacy of performance to offer efficiency gains, moves more material with less fuel, offering up to 9% reduced fuel consumption compared to the Tier 2 design. An advanced powertrain…

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BAS unveils new widespread haul truck models

BAS Mining Trucks recently introduced its newest truck models, the 10×4 and 8×4 widespread tipper trucks, which both offer greater safety, higher payload and better overall cost-efficiency. The company said the new widespread models feature a 38-tonne tandem axle, which with the axles placed further apart now offers tandem axle strength. “This way, more space is created to mount bigger…

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