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| DB BR 245 | |
|---|---|
| Name | DB BR 245 |
| Powertype | Diesel |
| Builder | MaK / Vossloh / Deutsche Bahn |
| Builddate | 1996–1999 |
| Wheelarrangement | Bo′Bo′ |
| Length | 16.4 m |
| Weight | 74 t |
| Primemover | MTU 12V 4000 R41 |
| Poweroutput | 1,500 kW |
| Topspeed | 160 km/h |
| Operator | Deutsche Bahn, Dispolok, MRCE |
| Disposition | In service / preserved |
DB BR 245 The DB BR 245 is a class of four-axle diesel-electric locomotives originally built for regional and freight services on non-electrified lines in Germany and neighboring countries. Designed in the late 1990s, the units combined German diesel technology with modular traction components to address gaps left by retiring DB Class 218 and to compete with offerings from Siemens, Bombardier Transportation, and Alstom. The type saw operations under several operators including Deutsche Bahn, Dispolok, and MRCE and participated in cross-border traffic involving operators from Austria, Switzerland, and the Netherlands.
The BR 245 project originated from specification work involving Deutsche Bahn, Vossloh AG, and component suppliers such as MTU Friedrichshafen and Siemens Mobility, with influence from procurement practices used in the development of the EuroSprinter and the Traxx family. Initial prototypes were discussed in joint studies with Deutsche Bahn AG and regional authorities in Bavaria and North Rhine-Westphalia to replace aging DB Class 218 and to provide a diesel option similar to concepts employed by Deutsche Regionaleisenbahn and private operators like WISAG. Design priorities reflected interoperability requirements found in TEN-T corridors and compliance with standards emanating from UIC and ERA. Development emphasised modular engines, traction inverters like those used on Vectron derivatives, and crashworthiness inspired by research from Bundesanstalt für Materialforschung und -prüfung.
Each unit carries an MTU 12V 4000 R41 diesel engine coupled to a three-phase asynchronous traction system similar to systems supplied to Bombardier TRAXX and Siemens ES64U4 platforms. The Bo′Bo′ wheel arrangement follows precedents set by DB Class 245 contemporaries, with traction motors derived from suppliers used on EuroRunner variants. Onboard systems include train heating, multiple-unit control compatible with DBAG practice, and safety systems such as PZB, LZB interfaces, and optional ETCS fitment for cross-border services into Austria and Switzerland. Braking systems incorporate rheostatic and pneumatic equipment comparable to that on DB Class 232 and SBB Re 460 designs. Fuel capacity, axle load, and dynamic adhesion control were optimized to meet route availability for secondary lines in Lower Saxony, Saxony-Anhalt, and Rhineland-Palatinate.
Initial deliveries entered revenue service in the late 1990s; early deployments were organized by Deutsche Bahn Regionalverkehr and freight operators seeking replacements for older diesel fleets. Units were assigned to regions including Hesse and Thuringia, substituting on routes formerly worked by DB Class 218 and supplementing diesel multiple units such as DBAG Class 628. Throughout the 2000s, changing market conditions and the rise of leasing firms like Dispolok and later MRCE shifted ownership and liveries, echoing broader trends seen with locomotives like the Siemens Vectron DE and leased EMD JT42CWR units. Overhauls and periodic retrofits kept the class compliant with evolving EU emission regulations and noise standards under frameworks influenced by the European Commission.
Operational patterns saw the BR 245 in mixed-traffic roles: hauling regional passenger sets, charter trains, and medium-weight freight flows including automotive and intermodal workings similar to assignments undertaken by DB Schenker and private hauliers like Captrain. Cross-border workings required cooperation with infrastructure managers such as DB Netz and regional dispatch centres in Austria and Belgium, and crewing arrangements mirrored agreements used for other leased traction. Seasonal surge traffic—events linked to the Oktoberfest, winter ski services to Bavarian Alps destinations, and diversionary freight during engineering blocks on mainlines—demonstrated the class’s operational flexibility akin to how Deutsche Bahn deployed other mixed-traffic locomotives.
Although production runs were small, modifications produced subvariants with different control software, ETCS packages, and zonal equipment for working into Switzerland, Czech Republic, and Poland. Some units received upgraded emissions packages in line with Stage IIIA/Stage IIIB standards, while others were retrofitted with multilingual driver consoles influenced by cab ergonomics from Siemens and Alstom designs. Leasing companies produced repainted and renumbered examples akin to practices used on Dispolok and Alpha Trains fleets; technical modifications paralleled those applied to EuroRunner and BB 26000 style rebuilds.
A number of locomotives were retired or sold to private operators and preserved examples can be found in museum care, echoing preservation trends seen with classes such as DB Class 218 and DR Class 232. The BR 245’s legacy lies in its role as a bridge technology between older German diesel types and newer modular designs from Siemens and Bombardier, informing procurement and leasing practices adopted by Deutsche Bahn and continental leasing firms. It remains cited in retrospective analyses by railway historians associated with institutions like the Deutsche Gesellschaft für Eisenbahngeschichte and featured in exhibitions on late-20th-century traction development.
Category:Diesel locomotives of Germany