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Helwig Carbon Family of Products Company Profile
Helwig Carbon provides expertise and carbon-related solutions for sliding electrical and mechanical applications in the global market. Learn more about Helwig and the industries they serve.
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Helwig Carbon Brush Holders
Helwig Carbon brush holders are designed for reliability and quality, providing longer brush live and lower maintenance cost than original holders.
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Helwig Carbon’s Brush Face Condition Guide
What is happening to the carbon brush face? It would be premature to blame the brushes or the carbon grade for fast wear problems. The appearance of the worn brush is telling you a story about operating conditions. From smooth to chipping, what are your brushes telling you. Find out more here.
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Helwig Carbon’s BPK Probe
Helwig’s BPK Probe measures the shaft voltage of VFD and DC-PWM controlled motors. An easy-to-use device used to determine if the bearings are at risk of damage from induced shaft currents. The device will display a pass / fail test result. A higher risk or volts present on the shaft will trigger a FAIL result,…
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Helwig Carbon’s BPK™ Pocket Guide
Helwig Carbon created a pocket guide for their BPK products for specification, installation and troubleshooting. Download your copy here.
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Helwig Carbon BPK Field Pack
The BPK (Bearing Protection Kit) all-in-one shaft ground system combines the superior protection of Helwig’s Bearing Protection Kits and the versatility of MultiFit Brackets. Learn more.
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Helwig Carbon Bearing Protection Comparison
How do you choose between bearing protection products? Helwig Carbon created a comparison chart with the pros and cons.
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Helwig Carbon’s Other Available Products and Accessories
There is more to Helwig than just carbon. Success Helwig has been providing cost effective solutions to electrical motor cooling problems. They supply quality cooling blowers and filters for all makes of DC Motors. They have the Blower, Filter and Adaptor Plates to Fit Your Application.
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Helwig Carbon Constant Force Brush Holder & Arm Assembly
FOR EMD MODELS D12, D22, D32 Experience longer run times, less downtime Reduced arc flash on your EMD Motors and Main Generator Models D12, D22, and D32 with the Helwig Constant Force Brush Holder & Arm Assembly. Experience increased performance, and productivity. It’s been tried, tested, and perfected for over a decade. Download: EMD Brochure
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Helwig Carbon Axially Mounted Shaft Grounding
PROTECTS: Large Frame Motors, Pitch Motors, Pump Motors, Fan Walls & Air Handling, and Close-Coupled Motors Bearing Protection Kit,Shaft Grounding Solutions While traditional shaft grounding solutions are typically mounted radially to the motor shaft, Helwig also provides an axially mounted option for convenient and quick installation when the drive end of a motor is not…
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Helwig Carbon Adjustable Ring Brush Holder
New Ring Style Brush Holder Flexibility Revolutionize Existing Holder Designs This new design adapts to a wide range of post locations and replaces single holder and bank of two designs. This wide range of flexibility makes it ideal for multiple applications and provides optimal stable electrical contact for the brushes. Adjustable to: Offered in six…
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Helwig Carbon BPK-Probe Datalink™
New Product Announcement: BPK-Probe Datalink™ App BPK-Probe DataLink™ App Helwig Carbon Products created the DataLink™ App to wirelessly record and store shaft voltage detection results from their patented BPK-Probe™. The app can be used to manage test results for multiple VFD-driven motors in various facilities. The DataLink™ is designed for technical service providers, predictive/preventative maintenance…
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Helwig Is Awarded Best Value Add & Engineering from Wolong – GE
We are pleased to announce that we have received the 2019 BEST VALUE ADD & ENGINEERING award from our major customer as an appreciation for supplier performance. WOLONG (formerly known as GE Industrial Motors, Mexico) has presented this award to Helwig as our products are on more than 500 GE motor models as an OEM supplier. Read more.
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Helwig Carbon Innovations
Longer product life and improved performance motive each Helwig innovation and history shows the successful outcome.
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HELWIG CARBON PRODUCTS ACQUIRES J. REAM MANUFACTURING
Helwig Carbon Products, Inc. recently announced the acquisition and integration of the carbon brush holder product line of J. Ream Manufacturing, Inc.
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Commutator Conditions: Problems and Causes
The commutator should have a smooth film and consistent color. The film should be from light to dark brown. A streaky film is often a warning that the commutator might thread. If this is the case, fine copper dust will be found on the brushes and brush rigging. Bar marking, where some bars are lighter…
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Helwig Carbon Celebrates 85 Years of Innovations
The technical product innovations developed by Helwig Carbon Products have received universal acceptance over many decades, have been copied by carbon brush manufacturers world-wide, and are still in use today. There is no question that the development of carbon brushes was key to the future of electrical machines as the primary drive system of the…
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Martindale Commutator Grinders
Martindale’s Commutator Grinders are a complete line of commutator grinding tools. The three salient factors in choosing a commutator resurfacing tool are: 1. Commutator bar length (or width of slip ring) matched to grinding capacity of the tool. 2. Access area matched to dimensions of tool to ensure working clearance. 3. Diameter of brush stud…
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Specialty Motor Repair Equipment
Looking for a demagnetizer or electric etcher, or perhaps you need an air grinder or coil winding equipment for your motor repair job. Browse through Martindales extensive line of specialty motor repair equipment. Click here to download Martindale’s specialty catalog
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