OptiFuel Systems to begin testing RNG locomotive prototypes in 2025
In South Carolina, OptiFuel Systems announced that it will begin testing a prototype 5600 hp Total-Zero Renewable Natural Gas (RNG) Line Haul Locomotive and 2500 hp Total-Zero Powered Tender with 7,500 DGE (diesel gallon equivalent) capacity, in January 2025. The RNG-powered line haul locomotive produces 5100 hp of continuous power from zero emission Cummins RNG […]
