News & Resources

OptiFuel Locomotives: Dual-Fuel Refueling, Rapid Modular Assembly, and On-Track Freight Operations
Watch how OptiFuel Systems is transforming freight rail with next-generation locomotive technology. This video features three real-world scenes that showcase OptiFuel locomotives in action: Dual-Fuel Refueling: Watch an OptiFuel locomotive refuel with both natural gas and diesel - simultaneously. OptiFuel built the...
More Recent Articles

Railway Age – Looking Beyond Diesel
Check out this article just published in Railway Age: Looking Beyond Diesel and see how OptiFuel Systems is developing alternative fuel technologies that can accommodate the varying needs of short line operations.

2025 OptiFuel Total-Zero™ Switcher Locomotive Brochure
Click the button below to download OptiFuel's 2025 Total-Zero™ Locomotives Brochure to learn more about: OptiFuel's fuel-efficient, reliable, FRA concurrent equipment for a...

Two New CRISI Awards Worth $26,155,673 Will Fast Track Full Production of OptiFuel’s Zero Emission Diesel-RNG Dual Fuel Hybrid Switchers by 2026 and OptiFuel’s “No Tender” Line Haul Locomotives by 2028
Two new CRISI awards to Colorado State University Pueblo and the University of Delaware will fast-track FRA Concurrence for OptiFuel Total-Zero™ Diesel-RNG Dual Fuel Hybrid Switchers and Line Haul Locomotives to 2026 and 2027, respectively.

OptiFuel’s Scott Myers Presenting at 2024 ASLRRA Central & Pacific Meeting
OptiFuel Systems is honored to join the American Short Line and Regional Railroad Association as a panelist at their Central & Pacific Region Meeting on October 29, 2024 in Dallas, Texas.

OptiFuel’s Scott Myers Presenting at 2024 Transportation Technology Center Conference
OptiFuel CEO & President Scott Myers will be presenting a talk entitled “Achieving Low Risk, Affordable Decarbonization of the U.S. Locomotive Fleet to Zero Emissions Using a Diesel-RNG Dual Fuel ‘No Tender’ Solution”.