High-Efficiency Locomotive Drives for Increased Tractive Effort and Speed
Powerful and Flexible Drive Technologies for Rail Transport
Zeppelin Power Systems offers innovative drive solutions for mainline locomotives that ensure maximum efficiency and reliability. Our systems, including flexible options such as single and multi-engine strategies, are perfectly tailored to the requirements of modern rail transport, covering a wide range of performance needs. They enable both energy savings and the necessary power for demanding applications.
Our offering is complemented by a comprehensive service portfolio – from maintenance and spare parts supply to technical retrofits, modifications, and upgrades – ensuring the long-term reliable operation of your locomotives. Rely on Zeppelin Power Systems to maximize the performance and sustainability of your locomotives.
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Key benefits for your organization
High Performance
Caterpillar diesel engines deliver reliable, consistent performance, which is crucial for the demanding operation of mainline locomotives. They are capable of performing excellently even under challenging conditions such as inclines or heavy loads.
Fuel Efficiency
Our engines are designed to minimize fuel consumption while maximizing performance. This reduces operating costs and makes the locomotives more economical to operate.
Compliance with Global Emission Standards
Thanks to advanced technologies such as Selective Catalytic Reduction (SCR) and diesel particulate filters, the engines meet stringent emission regulations like EU Stage V and EPA Tier 4 Final. This makes them future-proof and environmentally friendly.
Replacement Engines and Re-Engining
For older locomotives, Zeppelin offers efficient replacement engines and re-engining options that comply with the latest emission standards and enhance performance.
Modularity and Adaptability
Cat engines can be flexibly integrated into various drive systems and offer options for hybrid applications, such as combining with battery storage. This opens up new possibilities for energy-efficient and low-emission operation.
Comprehensive Service and Spare Parts Availability
Zeppelin Power Systems offers a global service network, providing spare parts and maintenance services quickly and reliably. Locomotive manufacturers and operators benefit from maximum availability and operational safety.
Zeppelin Power Systems Solutions for Rail
Emission-compliant Drive Solutions for Mainline Locomotives on Non-Electrified Tracks
For use on non-electrified mainline tracks, Zeppelin Power Systems offers powerful and reliable drive systems based on modern Cat diesel engines. These engines are specifically designed to meet the high demands of rail transport while combining efficiency, performance, and environmental compatibility.
Our diesel engines for all emission standards
Our diesel engines are known for their robust construction, high power density, and compact integration into locomotives. For markets with strict regulatory requirements, such as EU Stage V or EPA Tier 4 Final in North America, we offer engines with state-of-the-art exhaust aftertreatment technology. This combines Diesel Oxidation Catalysts (DOC), Diesel Particulate Filters (DPF), and Selective Catalytic Reduction (SCR) to effectively reduce pollutant emissions such as NOₓ and fine particulate matter.
For regions with less stringent emission standards, we offer drive systems that rely on proven technologies like mechanical injection systems and simpler aftertreatment solutions. These solutions meet local standards while still providing high performance and reliability. This ensures a flexible and tailored solution for every operating region.
Battery storage as a flexible energy reserve
Additionally, our drive systems can be combined with battery storage, providing greater flexibility and efficiency. These storage units not only handle peak loads but also enable emission-free starting in stations or urban areas. Furthermore, through regeneration, braking energy is recovered and stored, further reducing energy consumption.
Tailored to your requirements
Our drive concepts are modular and can be customized to meet the specific requirements of the locomotives. This includes the integration of peripheral systems such as cooling systems, turbochargers, and electrical generators. Special requirements, such as high noise reduction or operation under extreme climatic conditions, are also addressed through targeted technical adjustments.
Tailored Drive Technologies for Your Mainline Locomotives. Would you like to receive expert advice?
Drives for Locomotives: Single-Engine vs. Multi-Engine Strategy and Replacement Engines
Zeppelin Power Systems offers customized drive solutions for locomotives that ensure both high performance and maximum efficiency. Our systems are based on two proven engine strategies, specifically tailored to the demands of rail transport: the single-engine and multi-engine strategy.
Powerful solo performers: High-performance engines for reliable applications
Our single-engine systems stand out for their high performance and easy maintenance. They are ideal for applications where reliable power and efficiency are required, effortlessly handling even the most demanding routes. With modern technology and robust construction, they meet the stringent demands of rail transport while offering long-lasting durability.
Lower consumption and increased operational safety with redundant engines
The multi-engine strategy relies on multiple smaller Cat engines instead of a single large one, optimizing energy consumption based on the operating situation. At low loads, engines can be shut down to save fuel and reduce emissions. If one engine fails, the remaining engines take over, ensuring continued operational safety. This flexibility ensures high efficiency and cost-effectiveness.
Replacement engines or re-engining from Cat
Additionally, we offer replacement engines for retrofitting existing locomotives. These replacement engines meet or even exceed the original engine's technical standards, offering improved performance and emissions requirements.
For re-engining projects, Zeppelin Power Systems uses the latest Cat engines that meet the highest technical emission and performance standards. The engine selection and integration ensure a comprehensive performance upgrade, allowing the locomotive to achieve nearly the performance characteristics of a new machine.
We are happy to assist you in selecting and configuring the right drive technologies for your locomotives.
Zeppelin Power Systems Digital Solutions for Rail
Digital Solutions for Your Locomotive Fleet
Systematic Operational Optimization with Our Digital Tools
Zeppelin Power Systems develops digital system solutions for locomotive monitoring. Technologies such as Active Equipment Connect (AEC), Fleet Operations Center (FOC), and Cat VisionLink enable precise data analysis. Our digital solutions focus on systematic operational optimization, maintenance planning, and cost reduction, helping companies efficiently manage their locomotive fleets.
Zeppelin Power Systems Services for Rail
Our Service for Your Locomotives
Our technical solution offering is complemented by a global service network, ensuring comprehensive support in partnership with Caterpillar. From regular maintenance and spare parts supply to technical training and education, Zeppelin Power Systems provides everything needed to ensure the availability and reliability of your locomotives.
Complete solution for locomotive drives: Development, installation, maintenance, and repair
Zeppelin Power Systems delivers complex services for locomotive drives. The service range includes the development of customized drive systems, professional installation, technical maintenance, and targeted repair concepts. Modern diesel engine technologies and a global service network form the foundation for technically precise support services.
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 Industry Applications for Rail
Tailored Locomotive Drives for Every Application
Technical drive systems for various rail transport segments form the core competence of our development department at Zeppelin Power Systems. The solutions are specifically designed to meet the unique requirements of passenger, freight, factory, and track construction trains, developed with consideration for industry-specific technological parameters.
Zeppelin Power Systems Solutions for Rail
High-Quality Drive Solutions for Rail Transport
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Zeppelin Power Systems Products for Rail
Caterpillar Engines: The Power Behind Your Rail Projects
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Zeppelin Power Systems Resources for Rail
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