06/02/2026
Come see us at Railway Interchange Booth 2008 in Omaha through June 4. We're showcasing our high-quality stock and custom-engineered traction motor brushes, dynamic brake blower brushes, alternator slip ring brushes, and more for Class I, II, and III railroads.
Helwig is AAR M-1003 Certified and provides consistent quality, short lead times, and 98% on-time delivery. Our dependable grades, including popular traction grade H84, are formulated for long life in tough conditions.
We look forward to discussing your applications & how Helwig can help.
More info: https://helwigcarbon.com/industry/locomotive-traction/