SAE Truck & Off-Highway Engineering: October 2023

Abstract
Content
  • Fuel cells ready for commercial deployment
    GM Hydrotec boss says hydrogen fuel cells now are a viable zero-emissions choice for work trucks, other transportation modes.
  • Battery chemistries for construction EVs
    NMC and LFP lithium-ion batteries find favor in different regions as OEMs move to electrify larger excavators and loaders.
  • Betting big on LFP battery cells for electric CVs
    Accelera by Cummins, Daimler Truck and Paccar collaborate to establish a 21-GWh dedicated factory in the U.S. with technology partner EVE Energy.
  • Editorial
    Smart engineering for sustainability
  • Perkins expands power generation powertrain lineup
  • Yanmar develops H2 fuel cell system for marine use
  • Altair honors innovations in lightweighting and sustainability
  • Digital transformation of the construction jobsite
  • Liebherr deploys autonomous mining truck fleet
  • GM Defense adapts Hummer EV for military concept vehicle
  • SPOTLIGHTS: Power Generation/Gensets; Connectors
  • Q&A
    Volvo's ambitious goal: 50% zero-emission trucks by 2030
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United States