Drive systems for rail vehicles
RailPacks
Every rail vehicle needs a drive system that fits it perfectly. Voith's RailPacks are complete systems for use in railcars and special vehicles. Comprehensive system know-how enables us to offer all components including perfect coordination and maintenance support. This makes us an ideal partner for the entire driveline throughout the entire life cycle.
Voith drive systems
Voith service for drive systems
All benefits at a glance
Product portfolio
Voith offers the right drive system for your application. Our RailPacks are available with mechanical, hydraulic and electrical power transmission and different motor outputs.
RailPack 400/450/500
The RailPack 400/450/500 combines three drive concepts and meets the latest emission standards with the Voith Rail Engine. The compact drive system with integrated cooling system is mounted underfloor and features standardized interfaces.
RailPack 400/450/500DM
- Ideal for single-unit or multi-unit railcars
- High transmitting input power through highly efficient DIWARail
- Engine power up to 480 kW
RailPack 400/450/500DH
- Perfectly suitable for railcars
- Turbo transmission T211 and T212
- Hydrodynamic traction power
- Maximum engine power up to 480 kW
RailPack 400/450/500DE
- For diesel-electric vehicles
- Electric traction power
- Motor driven traction generator
- Maximum engine power up to 480 kW
RailPack 600
RailPack 600DH
- Perfectly suited for railcars with maximum speeds of 140-180 km/h
- Hydrodynamic traction power
- Turbo transmission T212
- Maximum engine power up to 588 kW
RailPack 600DE
- For diesel-electric vehicles
- Electric traction power
- Motor driven traction generator
- Maximum engine power up to 588 kW
RailPack 800
RailPack 800DH
- High-performance T312 turbo transmission
- Hydrodynamic traction power
- Optimally suited for railcars with maximum speeds of 160-200 km/h
- Maximum engine power up to 735 kW
RailPack 800DE
- For diesel-electric vehicles
- Electric traction power
- Motor driven traction generator
- Maximum engine power up to 735 kW

Reliability from the whole system down to the smallest unit. Learn more about the components that help our drive systems achieve maximum functionality.
RailPack diagnosis
RailPack Diagnostic is an interface for accelerating maintenance today and realizing data-based maintenance in the future.
Maintenance accelerated
With RailPack Diagnostic, you can easily and clearly view the data of all components of your drive system with one interface. Via Ethernet interface or telemetry, all diagnostic data of engine, transmission, cooling system and generator are transmitted. You can see identification, fault memory and selected statistics data at a glance in our application, where it is also possible to update the control software.
Your advantages:
- Accelerated data retrieval and maintenance thanks to one interface instead of many
- Lower costs and less maintenance and training effort thanks to one software solution instead of many
Do you need troubleshooting support? Our experts will be happy to help and advise you.
Maintenance thought ahead
The highest availability of your drivetrain is what drives us. That's why we're working on solutions that will help you minimize downtime in the future. RailPack Diagnostic is the interface for the data-based future of maintenance. We provide you with exactly the information you need for this purpose.
Your outlook:
- Condition-based maintenance
- Predictive maintenance thanks to early damage detection
- Data-based repair planning
Are you interested in our work on the maintenance of the future? Our experts are happy to discuss the possibilities with you.
Discover RailPacks interactively
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References
More energy efficiency for Costa Rica
Reliable RailPacks for Brazil
Voith RailPacks move Slovakia
Future-oriented technology for Chinese rail transport
Powerful drive technology for the Ukraine
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Optimal design for Italian public transport
Tailor-made technology for rail maintenance
Reliable technology for Brazilian public transit
Bestseller on European Tour
Drive systems for Ukraine
RailPacks on board
Voith Service for drive systems
Drive systems such as our RailPacks combine essential drive components and are, as such, the heart of the driveline. For long component service life and maximum drive availability, we support you with our comprehensive service. The overhaul of drive systems is highly complex due to the large number of components and involves high coordination costs. With Voith, you benefit from minimum interface effort thanks to a single contact for the entire system. We take over the dismantling and repair of all components for you.
Our services







- Decades of product experience as original equipment manufacturer and service provider
- Fast and smooth cooperation thanks to worldwide locations
- Long-term partnership and planning reliability guaranteed thanks to corporate stability