Helwig Carbon manufactures a variety of carbon brushes used on aviation and military applications. Our carbon brushes and special grades are designed to handle the stringent requirements and high altitude common with these critical applications.
- Precision fabrication
- Special custom grades to meet demanding applications
- High altitude treatments for superior performance and longer life
- ISO 9001
- Application analysis and design recommendations
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Diagnosing Brush Face Conditions
April 12, 2023
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Factors that Influence Shaft Grounding Performance
January 20, 2023
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Shaft Grounding Contamination Test
June 24, 2022
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Quality Upgrades for Hydro Generators
April 14, 2022
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Teflon Coated Brush Holders for Pickling Line
March 11, 2022
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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
