Use is made of a dual rubber roll spring suspension arrangement in conjunction with lateral sliding blocks revealing an absence of longitudinal play and spring guides to cater for improved rail behaviour, all contributing to reduced noise emission and life cycle costs (LCC). Further noise reduction can be achieved by equipping the wheels with sound absorbers. Freight cars featuring this bogie comply with the EN 14363 requirements. The bogie is certified as an interoperability constituent in accordance with TSI.
7 dB(A) quieter than limit per TSI Noise
10% lower energy consumption and CO2 emission
35% lower maintenance costs
150 kg lighter thanks to plastic components (compared to DRRS 25LD bogie, construction year 2014)