Active Service Line
The Active Service Line is your point of contact for real-world, practical knowledge of Knorr-Bremse products and systems, offering specialized assistance for distributors or workshops. You’ll get fast help and reliable answers to your business-related or technical questions.

Active Service Hotlines
Technical Line for Workshops:
E-mail: kb-mos@knorr-bremse.com
+7 495 234 49 95
Available Monday to Friday between 8:00 a.m. and 5:00 p.m.
Commercial Line for Distributors:
E-mail: kb-mos@knorr-bremse.com
+7 495 234 49 95
Available Monday to Friday between 8:00 a.m. and 5:00 p.m.
Helpline for Drivers and Fleet Managers:
+49 180 566 7705 (DE)
Available 24 hours a day, the Knorr-Bremse Helpline helps you locate your nearest competent Knorr-Bremse service partner, 24 hours a day, 365 days a year.
(14 cent per minute or part thereof from a German landline, max. 42 cent per minute or part thereof from a German mobile network, prices in other countries may vary according to local rates.)