Powering freight to the future

KLW chooses Cummins QSK95 Tier 4 engine system to repower freight locomotives and move Tier 1 rail operators closer to their 2030 environmental goals.

Experience the next generation of power — now

rail engine

Featured Engine

Cummins QSK95 for Rail

Our most powerful offering, the QSK95 delivers up to 4425 hp / 3300 kW, easily surpassing other high-speed engines. Plus, locomotive integration is hassle-free.  

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cummins railpack

Featured Options

Customized Railpack

Working closely with customers, we've made railpacks that have won multiple in-service awards. We can deliver a solution that includes customized frame and mounts, alternator / transmission, and more. 

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Cummins fuel cell

Featured Technology

Fuel Cells

Hydrail trains are driven by efficient electric motors – powered by high-output hydrogen fuel cells – an alternative to diesel combustion engines. 

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The future of rail

What are the top three global trends that will drive the rail industry over the next decade? 

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In the executive suite

Tech choices and talent gaps are top-of-mind issues for today’s rail executives.

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A new outlook

The rail industry’s next big transformation will have less to do with steel and more to do with silicon and clean energy. 

What's next

The next generation of rail power

Deepen your expertise; sign up for the latest rail industry news, product launches, technologies, and more.

Innovation never takes a break

The connected rail ecosystem

Connectivity is embedded in every aspect of our lives, and the world’s railways are no exception. So what keeps a connected rail ecosystem on track? 

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Cummins Rail Engines

Wherever there's advanced rail technology, you'll find Cummins power.

Under the floor on Europe's high-speed passenger trains. On 20-ton grinders in the Far East. Cummins is on track with the most progressive rail companies in the world, including Bombardier and Siemens.

We offer a full line of ratings, with many engine models specifically modified for railway equipment.

Cummins railcar engines, for instance, use low-profile designs for use under the car floor, with access to service points from underneath the engine, not inside the passenger compartment. The 750-hp QSK19 is the newest of our "horizontal" engines, and has the capacity to drive a new generation of high-speed DMUs, with projected speeds of up to 210 km/hr.

For locomotive power, Cummins offers a comprehensive range of high-performance, low-maintenance diesels to meet your needs. 12 different engines are available in a wide range of horsepower, including V12 and V16 configurations. With ratings of up to 2100 rpm, these engines are more fuel efficient, more space efficient, have longer service intervals and a higher power-to weight ratio than low-speed units.

Low cost-of-operation and high dependability also make Cummins engines ideal for track maintenance equipment. We know that for the trains to run on time every day, you have to keep your tracks up to speed - every day.

Cummins also knows the trains don't move unless people get training. That's why we offer specialist service training for operator personnel at our international training center in Daventry, England. For details, contact [email protected].

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