News & Resources
Achieving Low Risk, Affordable Modernization of the Class 1 Locomotive Fleet to Zero Emissions Using a Diesel-RNG Dual Fuel “No Tender” Solution
OptiFuel’s innovative modular locomotive systems facilitate rapid and efficient production, retrofits, and maintenance – empowering railroads to customize locomotives, efficiently trial and integrate new technologies and fuels, and easily and quickly swap power modules as needed.
More Recent Articles
Progression to Net-Zero Emission Propulsion Technologies for The Rail Sector
On November 27, 2023, the Office of Energy Efficiency and Renewable Energy, Department of Energy (DOE) issued a Request for Information (RFI) as part of the US National...
Watch an RNG Locomotive Refuel
This modular CNG station can refuel two locomotives every 15 to 30 minutes in the basic configuration and four locomotives every 15 to 30 minutes in a growth configuration.
OptiFuel’s Total-Zero™ 5600 hp RNG-Electric Line Haul Locomotive and RNG-Powered Tender are on Track for Testing at the Federal Railroad Administration’s Transportation Technology Center
Read Press Release on Business Wire ›Renewable Natural Gas (RNG) Produced from 100% Existing USA Organic Waste Streams, is the Only Readily Available Turnkey Renewable Fuel...
OptiFuel Secures Agreement to Transition Argentina’s 400 Freight Locomotive Fleet from Diesel-Power to Zero-Emission Power
BEAUFORT, SC – July 12, 2022 – OptiFuel Systems (“OptiFuel”), a decarbonization solutions provider of products and systems for eliminating emissions in the rail, marine, and...
OptiFuel Producing Zero Criteria Emission Freight Locomotives From 1,200 – 2,400 Hp
Can Provide New or Repowered Locomotives From 44 ft. to 68 ft Frame Length and Up to 2,200 Diesel Gallon Equivalents (DGE) of RNG for 7 to 10 Days from a Mobile Refueler or...