SILENT WHEELS ON TRACK

SILENT WHEELS ON TRACK Reliable wheelsets for world Metros GHH-BONATRANS has many years of experience in the development and production of wheels, axles, and wheelsets for metro trains operated in most metro systems in major cities and metropolitan areas on five continents. Due to specifics of individual operations, almost every project requires an individual approach by our designers. We pay special attention to noise reduction and operational safety. Thanks to BONASILENCE® – highly efficient wheel noise absorbers designed for repeated use – our wheels achieve top-tier performance in noise reduction....

Solutions for quiet cities Noise impacts not only metro passengers but also city residents living and working above metro tunnels. GHH-BONATRANS is a global leader in noise reduction technology. Our BONASILENCE® noise absorbers, designed for installation on wheels, can significantly reduce rolling noise by up to 8 dB(A) and squealing noise in curves by up to 30 dB(A). We provide complete noise reduction systems tailored to the specific type of metro train and conditions of a given metro system to achieve maximum noise reduction. BONASILENCE® noise absorbers are designed for repeated use (in case...

Czech Republic BONATRANS GROUP a.s. Revoluční 1234 735 94 Bohumín Germany Gutehoffnungshütte Radsatz GmbH Gartenstrasse 40 D-46145 Oberhausen Hong Kong Bonatrans Asia Limited Rooms 2103–4, 21/F., Wing On Centre 111 Connaught Road, Central