Your Partner in Carbon Brushes & Shaft Grounding Technology
Our Products & Solutions
750+ Stock Parts | Custom-Engineered Solutions
Carbon
Brushes
Carbon Brushes
Reliable carbon brushes formulated and engineered by the industry’s foremost experts
Brush Holders & Spring Assemblies
Brush Holders & Spring Assemblies
Durable, high-performance holders and springs maximize brush life and motor performance.
Shaft
Grounding
Shaft Grounding
Advanced shaft grounding with the Helwig Bearing Protection Kit (BPK)™ protects motors from VFD discharge
Carbon Graphite Components
Carbon Graphite Components
Self-lubricating, precision-machined carbon graphite vanes, rotors, bushings, bearings, seals+.
Custom Solutions For Your Business
With world-class engineers and quick prototyping, Helwig is ready to support your project from concept through design completion, regardless of where you are in the development process. We produce custom-engineered carbon graphite brushes, brush holders, shaft grounding solutions, carbon graphite mechanical components & more, delivering reliable performance for demanding applications. Start your project with confidence by requesting a quote today.
Explore Our Resources
Find Your Local Field Service & Sales Rep
Our experienced reps can troubleshoot issues and help improve performance
Training Videos
Learn brush system basics & how to protect motors from VFD discharge that damages bearings
Carbon Brush Finder
This easy-to-use tool helps you find the right stock brush for your application.
98+ Years of Excellence
Our Team of Experts is Here For Your Company
Since 1928, Helwig Carbon has delivered high-quality, expertly engineered products at competitive prices from our headquarters in Milwaukee, WI. As the premier American manufacturer of sliding electrical contacts known for exceptional service and industry-leading innovations, we help you maximize performance while minimizing maintenance and downtime.