Sliding Contacts

Wherever sliding current transmission occurs, we can provide the optimal materials, components and design. This may include the graphite-based contact component, the holder, mounting hardware, contact spring, or the complete contact system. Helwig Carbon manufactures and supplies products for a variety of sliding contact applications including electric trains, trolley buses, elevators, electro-static paint systems and overhead rail systems.

Proven field experience and quality products as good or better than the original give Helwig Carbon the competitive advantage.