Legendary reliability and unmatched engineering mean that Cummins powers the rail industry. Our engines offer the highest availability at the lowest operating cost and are cleaner and more efficient to aid in the rail industry's journey towards a zero-carbon future.
Discover our comprehensive range of locomotive engine power
- Complete product range from 49 - 4400 hp / 37 - 3281 kW with ratings of up to 1800 rpm
- Up to 29,000 psi for excellent response and emissions management
- Powerful product line with a high power-to-weight ratio, heavy-duty design, and high peak torque
Locomotive engines that are proven to perform
Unmatched support and service for your rail engine systems
Cummins Genuine Parts
Browse our parts catalog, find your engine serial number, and learn more about why Genuine Parts are the best for your Cummins products.
Ask our rail experts
A platform where our specialists share their knowledge and skills to enhance the growing conversations about rail’s path forward and the role Cummins plays.
Global presence, local support
Dedicated Cummins rail technicians that can offer parts, service and support anywhere around the world, where and when you need it.