MTU Automation of Rail Vehicle
We put progress on track – from the very start.
We power the future of rail with MTU diesel engines and drive systems that make trains stronger, faster, safer, and more efficient. For nearly a century, MTU has been setting benchmarks in railway propulsion and onboard power generation, trusted by leading locomotive and railcar manufacturers worldwide.
Proven Reliability Across Generations
Since 1924, MTU engines have been moving trains across continents. With over 16,500 engines delivered since 1950, our systems have powered railway vehicles for hundreds of millions of kilometers. The results speak for themselves: absolute reliability, maximum availability, and unmatched economic efficiency.
Innovation Backed by Experience
Decades of engineering excellence and unique know-how form the backbone of our rail innovation and systems expertise. Today, we are not only delivering reliable power solutions but also developing the next generation of rail technologies—ensuring more power, greater efficiency, and sustainable solutions for the future of rail transport.
Why Choose MTU Railway Engines?
With MTU drive systems for trains, you benefit from:
Made in Germany quality with global trust and recognition
Wide product range from 275 kW to 3,000 kW to meet diverse rail needs
Proven reliability and availability – trusted by the largest European rail operators
State-of-the-art environmental technology built for future emission standards
Cost-effective operation with low fuel consumption and simplified maintenance
Comprehensive product and customer support from a single source
Worldwide service and assistance, available anytime, anywhere
Built for the Future of Rail
As a trusted systems partner, Stag Engineering and MTU are already working alongside global train manufacturers to deliver next-generation solutions that push rail transport forward. Together, we’re driving innovation, sustainability, and efficiency across the world’s railway networks.
Stag Value Care
Engine Overhaul
Our engine overhaul program restores engines to optimum performance using only genuine new manufacturer-approved parts. This guarantees reliability, durability, and extended operational life.
Technical Documentation
We offer comprehensive technical documentation services, including detailed manuals and step-by-step instructions, to support safe operation and effective maintenance of your equipment.
Diagnostic Solutions
Our diagnostic solutions provide fast, precise insights that enable quick and targeted decision-making, minimizing downtime and maximizing engine availability.
Workshop & Test Bench Solutions
We deliver workshop and test bench solutions customized to local market conditions, ensuring proper engine validation, repair, and maintenance efficiency.
Remote Service Unit
With our remote service unit, you gain direct, real-time access to the performance and activity of your SDMO engines and systems, helping you anticipate issues and optimize operations.
Re-Manufactured Engines
We provide remanufactured engines and components—from single parts to complete power units—offering a cost-effective, reliable, and sustainable alternative to new products.
Genuine Spare Parts
Stag Engineering supplies a wide range of genuine spare parts for all the products we sell, ensuring compatibility, durability, and consistent performance.
Integrated Facilities
Our workshop, storage facility, and office units are fully integrated, enabling us to deliver end-to-end engine support services under one roof for maximum efficiency and convenience.
Need help finding the perfect product or system?
No problem at all. You can use our power calculator or let one of our expert advisors point you in the right direction.