Engineering 
Since 1928
Engineering Since 1928
Helwig Carbon Products, Inc. is the premier, family-owned, American manufacturer of carbon brushes, brush holders, spring assemblies, Bearing Protection Kits™, metal graphite brushes, and carbon graphite components. Since 1928, we have forged innovations that have since become industry standards and requirements. We pride ourselves on manufacturing all of our products to the highest standard and performance because we know your application depends on it!
Made In The USA and located in Milwaukee, WI, Helwig Carbon’s carbon brush and holder solutions are expertly designed for maximum performance on all types of industrial motors and generators including: commutator and slip ring, fractional horsepower motors, tachometers, synchronous motors, and permanent magnetic motors.
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From Probe to Patent
July 27, 2021
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K007: Exclusive Silver Graphite Brush Grade
March 15, 2021
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What Our Research Says About Constant Force Spring Differences
February 9, 2021
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Nitin Kulkarni Promoted to VP of Business Development
October 13, 2020
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Helwig Is Awarded Best Value Add & Engineering from Wolong – GE
August 21, 2020
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Kevin Koenitzer Promoted To Sales Manager
August 21, 2020
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Molding Technology for the Future
August 19, 2020
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Lightning Protection Systems
May 21, 2020
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WEG Motors with Bearing Protection Kits™
April 28, 2020
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Why We Test For Shaft Voltage (And You Should, Too!)
April 15, 2020
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Recent Blogs / News
Helwig Carbon Products, Inc. is proud to announce that the BPK-Probe™ has been issued US Patent #10942203. This major innovation provides a means to detect induced shaft currents in motors controlled by VFD drives.
Recent Blog Posts
From Probe to Patent
Helwig Carbon Products, Inc. is proud to announce that the BPK-Probe™ has been issued US Patent #10942203. This major innovation provides a means to detect induced shaft currents in motors controlled by VFD drives.