High performance dual-mode traction for the UK – Class 99
Class 99 locomotives combine 25 kV AC electric and diesel operating modes underscoring Stadler’s commitments to support the UK’s journey towards a greener and more efficient rail transport.
The six-axle dual-mode Class 99 locomotives are similar to the EURODUAL but adapted to the British loading gauge and specifications. They boast an outstanding tractive effort of up to 500 kN, high hauling capability and performance and are able to reach speeds of up to 120 km/h. They represent a new generation of locomotives that offer rail operators many economic and environmental benefits providing further momentum to facilitate modal shift from road to rail.
Quality features
GREEN DRIVE TECHNOLOGIES
The advanced Class 99 significantly reduces carbon emissions for rail freight transport combining 25 kV AC electric and diesel operating modes. Its low-emission Stage-V engine also optimizes combustion, resulting in lower fuel consumption and reduced greenhouse gases emissions.
ALTERNATIVE FUELS
The locomotives are also prepared for the use with HVO bio-fuels, which contribute to the reduction CO2eq emissions, supporting the decarbonization of the transport sector.
ENERGY EFFICIENCY
Other innovative features of the Class 99 that lead to a reduction in energy consumption and emissions include regenerative braking for energy recovery and an efficient AC traction system with one inverter per axle.
INCREASED HAULING PERFORMANCE
With up to 500 kN of tractive effort and up to 6 MW of power, the impressive high-performance locomotive enables, in many cases, the transport of heavier and longer trains with just one locomotive, resulting in a higher payload and lower traction costs.
FLEXIBLE OPERATIONS
The versatile Class 99 locomotive is capable of operating seamlessly across gaps in electrified networks using a powerful cutting-edge engine.
HOMOGENEOUS FLEET
The reduction of the fleet size is possible by having a single locomotive for all kind of operations. A homogeneous fleet means savings in driver training, spare parts and maintenance.
MINIMUM DOWNTIME
High level of in-built redundancy, extended maintenance intervals and minimum routine consumables to reduce costs and downtime. In addition, in-service proven components and subsystems guarantee outstanding levels of reliability.
THE BEST BOGIE TECHNOLOGY
The high performance three-axle bogie, with high adhesion and very low track forces, even lower than in some modern two-axle bogies, enables lower wear and tear on the infrastructure and reduced track access costs. It also provides the highest hauling capability on the European market.
THE BEST WORKING PLACE FOR THE DRIVERS
Safe and efficient operations start with the driver. Our drivers’ cabs, with universal central desk, are designed according to ergonomic criteria, as well as in compliance with the noise and comfort requirements as set out in the latest European standards. They are fully insulated, acoustically and thermally, and feature an enhanced HVAC system that optimizes cab comfort.
DIGITALIZATION
Our top-of-the-range locomotives are fitted with the latest generation of vehicle control systems, including remote monitoring and diagnosis features to enable our customers to move to a predictive maintenance environment.
Specifications
- Suitable for
- Freight applications
- Drive
- Dual-mode (E+D)
- Track gauge
- from 1,435 mm
- Maximum Speed
- up to 120 km/h (designed up to 160 km/h)
- Starting tractive effort
- 500 kN
- Power
- E: up to 6,000 kW / D: up to 1,715 kW
Technical information
Download Datasheet Class 99
References
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