Authentic Manufacturer, Transparent Pricing
007CARBON engineers carbon brushes for mission-critical industrial applications, delivering 20% longer service life and 30% lower wear rates compared to industry standards.
Our carbon brush for Industry Application that can be used in a variety of products such as:
High-quality carbon brushes for industrial applications – custom ODM/OEM solutions for motors, power tools & appliances. Trusted by global brands.
We provide brilliant solutions and add the world called success to your brand.
Industrial-Grade Carbon Brush Solutions: Precision Formed Carbon Blocks from Nano-Scale Graphite Particles through Die-Molding Sintering
Modular surface finishes comprising mitre-cut edges, abrasive-resistant grain structures, precision laser engraving, and conductive ink printing
Modular die-casting molds for industrial components: swivel joints, multi-axis brush holders, thermoplastic polymer plates, and custom die-forming services
Industrial Spring Customization Solutions：Specialized spring engineering: oil-tempered pressure springs (ASTM A29), corrosion-resistant torsion springs (Dacromet coating per DIN 50021), multi-coil vortex springs for heavy machinery
Industrial Conductor Customization：tin-plated OFHC copper (99.95% purity), spiral-wound fiber glass braids (DIN 73378), and MIL-A-8625F anodized aluminum sheathing
Provide customized packaging design and humanized service, with cartons, polybag bags, hanging cards and so on.
With our state-of-the-art equipment and the dedication of our skilled workforce, we provide extensive opportunities for customization of carbon brushes.
We are convinced that quality remains the cornerstone of success, encompassing a responsible manufacturing approach and comprehensive process control.
Engineer application-specific industrial carbon brush technical drawings tailored to your specifications.
Select precision-engineered carbon blocks compliant with motor specifications for optimized performance.
Segment monolithic carbon stock into precision-engineered modules.
Surface refine carbon blocks to achieve ultra-smooth finish via precision grinding.
Dimensional inspection of carbon components with tolerance band maintained within -0.1mm ∅ 0mm.
Bore precision holes in carbon matrix components per ASME Y14.5 specifications.
Embed tinned copper conductors into precision-drilled cavities of brush bodies via ultrasonic welding (IEC 60898).
Terminate terminals via arc welding or crimping per IEC 60898 specifications.
At 007Carbon, We turn complex Into Simple! Follow the following 4 steps to start today.
Tell us as specific as possible of your needs, provide the drawing, reference picture and share your idea.
We will work on the best solution according to your requirements and drawing, the specific quote will be provided within 24 hours.
After approving the quote and solution, we will prepare the prototyping sample for you in 3-5 days. You can confirm this by physical sample or picture & video.
We will start mass production after getting your approval and deposit, It generally will take 15-20 days, and we will handle the shipment.
007carbon covers the full kinds of carbon brush allowing you to get the suitable solutions for your goals.Talk with our custom carbon brush experts and find out how we can help elevate your business.
Provide drawing designs for each product model to ensure that each order is correct.
Choose the best material based on customers’ motor performance.
Provide free brush sample service until customers are satisfied.
Free design services according to packaging requirements.
Producing with ISO 9001:2015 quality management system,Environment with ISO 14000.
Whether before or after sale, we will quickly answer questions within one hour.
Have Any Questions? Find possible answers below or contact our team for any questions.
Industrial-grade brushes are engineered to withstand extreme conditions (200°C+ temperatures, high current density, and continuous vibration). They typically use metal-graphite (copper/silver-based) or electrographite materials, offering 3-5x longer lifespan than household brushes, with explosion-proof designs for hazardous environments.
Replace brushes when you observe:
Excessive sparking (beyond IEC standards)
Brush wear reaching 1/3 of original length (most industrial brushes have wear indicators)
Motor current fluctuations exceeding ±10%
Recommended solutions:
Dusty areas: Self-cleaning brushes with grooves (e.g., our DustGuard Series)
Humid/chemical exposure: Resin-impregnated waterproof graphite (IP55 rated)
Corrosive atmospheres: Nickel-plated metal-graphite brushes
Common causes & fixes:
✓ Low spring pressure → Switch to constant-pressure springs (we offer 20-300kPa adjustable options)
✓ Commutator misalignment → Use our precision brushes (±0.02mm tolerance)
✓ Material mismatch → Re-select based on current density (free samples available)
Averagelifespan:Continuous operation: 500-2,000 hours (load-dependent)Intermittent use: 6-18 months
Prolong lifespan by:
① Inspecting contact surface every 100 operating hours
② Using our pre-bedded brushes (reduces initial wear by 30%)
Yes, our capabilities include:
Min. size: 4mm×4mm (for micro motors)
Max. size: 150mm×60mm (e.g., steel rolling mills)
Complex shapes: Beveled/curved/multi-segment designs (provide operational parameters)
Critical considerations:
Use low-inductance brushes (our VF Series is designed for VFDs)
Prevent carbon dust buildup (recommend brush holders with built-in dust extraction)
Opt for vibration-resistant designs with shock-absorbing shunts
We provide two solutions:
① Pre-bedding service: Brushes are pre-run to match your motor’s RPM
② Smart run-in guide: Step-by-step load increase protocol (includes current monitoring chart)
Driven by the flexibility of the material and our exquisite craftsmanship, there is an unlimited possibility of custom Industry Application Carbon Brush at 007Carbon.
Whether you have a drawing, prototype sample, or just a reference picture.
Please pay attention to the email with the suffix “@007carbon.com”.
Your information will be kept strictly confidential.
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