
Powerful drive systems and reliable power supply for passenger trains
Robust Cat diesel engines for reliable operation on non-electrified tracks
Our efficient drive systems based on modern Cat diesel engines provide optimal solutions for passenger trains on non-electrified tracks. With robust design and proven technology, we ensure maximum reliability in daily operations. Zeppelin Power Systems' traction power supply solutions ensure continuous energy supply to onboard equipment, creating a comfortable travel environment.
In addition to high performance and energy efficiency, our systems are characterized by low environmental impact. Our digital solutions allow precise monitoring of operational data, simplifying maintenance planning and maximizing train availability. Furthermore, our service network ensures quick repairs, spare parts supply, and personalized support.
Planning
- Consulting
- Concept Development
- Project Engineering
Engineering
- Electrical & Installation Planning
- Process Technology
- CAD-based Planning
Project Management
- Site Management
- Technical Procurement
- Quality Assurance
Plant Construction
- Electrical Installation
- Assembly
- Commissioning and Test Run
Service
- Maintenance
- Routine Servicing
- Troubleshooting Service
Zeppelin Power Systems Solutions for Rail
Your partner for efficient diesel train drives and reliable traction power supply
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Mainline locomotives
Whether classic, diesel-electric, or diesel-hydraulic – we offer a wide range of drive solutions for locomotives that comply with the latest emissions standards.

Traction power supply
Our solutions for traction power supply ensure that all onboard electrical systems, such as lighting, air conditioning, and door controls, operate reliably.
Key benefits for your organization
Maximum reliability and performance
Our drives provide a reliable and powerful solution for the operation of your passenger trains. They are specifically designed to operate under demanding conditions, ensuring maximum availability.
Premium quality from Cat
Caterpillar is known worldwide for top-notch quality, and this is reflected in our solutions for rail transport. Reliable and powerful engines and more that you can count on.
Long lifespan, low maintenance costs
Thanks to the robust design of our drives, they are particularly durable and low-maintenance. This reduces maintenance costs and ensures sustainable use of your rail vehicles.
Comprehensive service
Our services cover all service and consulting activities along the entire value chain – we are available worldwide at our locations or through our global network.
Zeppelin Power Systems Solutions for Rail
Our solutions ensure punctuality, safety, and comfort for your passengers

Cat locomotive engines – Efficiency and performance on the rail
Caterpillar locomotive engines are synonymous with maximum efficiency, reducing operating costs through low fuel consumption, and meeting the latest emissions standards such as EU Stage V and EPA Tier 4. Their robust construction ensures exceptional durability and minimizes downtime in daily operations. With power outputs of up to several thousand kilowatts, they are also ideal for heavy locomotives and demanding operating conditions.
Power supply with HEP (Head End Power) engines
Our HEP engines provide a stable power supply in passenger trains, powering systems such as air conditioning, lighting, internet, and security systems – without any drive function. They ensure 24/7 operation, even during stops, and are designed for high durability and fuel efficiency. With a compact design and low-maintenance operation, they comply with strict emissions and noise regulations. Extensive technical documentation and certifications ensure the highest quality and reliability.
With our service offerings, we are always by your side
With our comprehensive service support, we provide tailored maintenance solutions specifically aligned with your fleet and operating conditions to ensure maximum availability.
Are you looking for powerful and efficient drive solutions for your shunting locomotives? We are happy to advise you.
Zeppelin Power Systems Digital Solutions for rail
Digital solutions for maximum efficiency in passenger transport

Always keep track of the operational status.
Enhance your fleet with our digital solutions that provide real-time information about the condition of your trains. These digital systems, including the Fleet Operation Center (FOC), Active Equipment Connect (AEC), and Cat VisionLink, support predictive maintenance and optimize operations, minimizing downtime and reducing overall operating costs.
Zeppelin Power Systems services for Rail
Complete service solutions for shunting locomotives from a single source
Reliable service for your shunting locomotives
Benefit from our comprehensive service offerings for passenger trains: We ensure that your rail vehicles are always ready for operation.
Our experienced team is here to support you with customized services, ensuring your fleet remains efficient and reliable. Trust Zeppelin Power Systems to keep your passenger trains successfully operational and ensure long-term operational readiness.
Drive solutions for every challenge in track construction
Diesel-powered passenger trains are an essential solution for passenger transport on non-electrified tracks. They connect rural areas, cities, and suburbs, providing mobility even in regions without access to electric rail networks. These trains must meet a range of technical and operational requirements to ensure reliable, efficient, and environmentally friendly operation.
Powerful drive systems
Passenger trains require high-performance engines to operate reliably, even on inclines or under full load. Modern drive systems, like those offered by Zeppelin Power Systems, are based on proven technologies that create a perfect balance between power and efficiency.
Energy efficiency and environmental friendliness
Fuel consumption and emissions are the focus of development. Our modern diesel engines meet strict emission standards such as EU Stage V or EPA Tier 4 and contribute to pollutant reduction through innovative technologies.
Traction power supply
In addition to traction, passenger trains require a reliable power supply for lighting, air conditioning, and other onboard systems. Integrated traction power supply solutions are used to ensure stable energy distribution.
Durability and ease of maintenance
Diesel-powered passenger trains must operate reliably under demanding conditions, such as changing loads and high operational intensity. Zeppelin Power Systems offers comprehensive service solutions, robust, low-maintenance components, and digital diagnostic systems that are crucial for minimizing downtime.
Zeppelin Power Systems Lösungen für Schiene
Tailored drive solutions for the entire rail transport sector
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Zeppelin Power Systems products for rail
Robust engines for the rail industry
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Brochures for Rail available for download
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