Rail
Total-Zero™ Diesel-RNG & Hydrogen Locomotives
At OptiFuel, customization, future transitions & on-rail maintenance come standard.
Diesel-like power with zero emissions
Zero NOx and particulate matter criteria emissions and negative carbon intensity
Customizable in ranges from 1000hp to 5500hp
Flexible fuel options – choose from diesel/biodiesel, dual-fuel (diesel/RNG), renewable natural gas (RNG), and hydrogen
Turnkey refueling solutions — from delivery services to fuel stations
OptiFuel Total-Zero™ Locomotives
Zero emission locomotives boasting power options from 1000hp to 5500hp.
Total-Zero™ 52' Diesel-RNG Dual Fuel Hybrid Switcher Locomotive
Diesel-RNG or Hydrogen
1000hp – 2000hp
52′ platform
$2.75 million NEW
Repowered Options Available
Total-Zero™ 62' Diesel-RNG Dual Fuel Hybrid Road Switcher Locomotive
Diesel-RNG or Hydrogen
AC Traction
2500hp – 3500hp
62′ platform
$4 million NEW
Repowered Options Available
Total-Zero™ 72' Diesel-RNG Dual Fuel Hybrid Line Haul Locomotive
Diesel-RNG or Hydrogen
AC Traction
4600hp
72′ platform
$5 million NEW
Repowered Options Available
Total-Zero™ 80' Diesel-RNG Dual Fuel Hybrid Line Haul Locomotive
Diesel-RNG or Hydrogen
AC Traction
5000hp
80′ platform
$5.5 million NEW
Repowered Options Available
Total-Zero™ Diesel-RNG Dual Fuel Hybrid Commuter and Passenger Locomotive
AC Traction
4500hp – 5500hp
Compare Fuel Options
Decarbonizing U.S. Locomotives
How do RNG, diesel, hydrogen & batteries compare in terms of power, distance and cost to transition heavy-duty fleets from diesel to clean power?
click to enlarge
Refueling Solutions
ALL OptiFuel Total-Zero™ Locomotives are delivered with a complete TURNKEY refueling solution.
Our turnkey refueling program covers everything from delivery services to fuel stations, ensuring that customers only pay for fuel and not costly infrastructure.
- On-Site 5000 psi Alternative Fuel Stations
- Mobile Refueling Services
- Fuel Storage Systems
- Tender Cars
- Fuel Supply
- Grant support specialist
- Co-ownership fuel station option for railroad
- Scalable fuel station deployment for line haul network
Watch an RNG Locomotive Refuel:
OptiFuel is committed to rail for the long haul.
Locomotives have a 30+ year life and the most stringent performance demands of all industrial equipment. Trains haul as many as 150 cars long distances and up steep terrain — making both torque and horsepower paramount. Equipment that can meet these performance requirements is both rare and coveted.
OptiFuel’s innovative modular power system not only meets these stringent performance demands but also empowers railroads to seamlessly integrate advanced technologies, ensuring long-term reliability, adaptability, and cost-effectiveness in their operations.
Modular & Scalable Design
OptiFuel’s novel modularity makes customization, future transitions, and on-rail maintenance possible.
Performance
Reliability
Multi-engine engineering keeps locomotives running even with an engine down.
Flexibility
Affordability
The power of world-class partnerships.
Our partnerships provide customers with the most advanced and reliable technology in the world, with the assurance of long-term support, manufacturing scale, and efficient cost.
Markets We Serve:
Rail
Power Generation
Semi-Trucks
Marine
RNG Fuel Supply
