Industrial Manufacturing Facility 1
Industrial Manufacturing Facility 2
Industrial Manufacturing Facility 3

PRECISION CARBON BRUSHES,
BUILT TO LAST.

Manufacturing premium carbon brushes for electric motors, generators and industrial equipment with consistent quality.

"We care for your armatures, fulfilling the highest quality standards."

High Thermal Tolerance
Sample Replication
Anti-Spark Materials
01 / WHO WE ARE

Precision Carbon Brush Specialists

With over 25 years of technical manufacturing experience, Crown Carbon Brush produces high-grade carbon brushes, brush holders, slip rings, and springs in Mumbai. We serve industrial plants across India directly.

Ship us your sample or motor specifications. We analyze the material compound in our laboratory and manufacture exact functional replacements.

25+ Years

Technical manufacturing experience

100+ Specs

Material grades matching standards

500k+ Units

Delivered directly to factories

Pan-India

Direct supply and technical consultation

Crown Carbon replication specs
Lab TestingGrade Calibration
02 / OUR PRODUCTS

Precision Engineered Industrial Components

We manufacture custom-engineered carbon brushes, holders, slip rings, and constant-force springs for demanding applications. Select a category below.

Carbon Brush
Technical SpecificationStandard Ranges
GradesEG251, MC79, SG30
Current Density8 - 30 A/cm²
Max Linear SpeedUp to 85 m/s
Resistivity10 - 75 µΩ·m

Carbon Brush

Tailored electrographitic & metal-graphite grades

Precision-cut brushes engineered for low commutator wear and high conductivity in AC/DC motors and generators.

Key Advantages

  • Low wear rate under extreme mechanical & thermal loads
  • Pre-bevelled top angles and custom copper shunts
  • Tamp-secured copper cables with insulated sleeves
  • Calibrated density to prevent spark erosion

Raw Material Options

EG236 / EG251MC79 / MC88SG30 / SG50
03 / PROCESS & CAPABILITIES

Sample-to-Production Stepper

Here is exactly how we copy and manufacture your custom carbon components with high precision.

01

01 / Send Sample

Ship your used or broken component to our Malad, Mumbai facility.

02

02 / Material Testing

Our lab analyzes the carbon compound grade, dimensions, and shunts.

03

03 / Replication

We manufacture exact replicas matching all physical parameters.

04

04 / Secure Delivery

Final testing followed by prompt logistics dispatch across India.

04 / TRADER & LABOUR PARTNERSHIPS

Trader Partnerships & Contract Labour Services

We are actively looking for traders & distributors, and we also provide custom contract labour / job work services for carbon brush manufacturing.

Looking for Traders

We invite traders, stockists, and wholesale dealers across India for bulk supply partnerships.

Contract Labour & Job Work

We operate as contract labour and perform specialized job work for carbon brush machining & assembly.

Direct Factory Supply

Over 25 years of direct industrial manufacturing experience in Mumbai with zero middleman overheads.

Custom Specs & Testing

Send your sample for high-precision replication, custom dimensions, and batch quality testing.

05 / TARGET SECTORS

Industries We Serve

Our carbon components operate continuously in demanding environments.

Steel & Power

Brushes for rolling mills and alternator slip rings.

Cement & Mining

Dust-tolerant blocks for crushers and rotary kilns.

Locomotives

Vibration-stable brushes for railway traction motors.

Paper & Printing

Conductive brushes for continuous rollers.

Wind Turbines

Grounding and pitch-control carbon contacts.

06 / QUALITY CHECKS

Rotor Safety Standards

Poor carbon components cause spark damage. We verify dispatches to keep your rotors safe.

Audited Compounds

Carbon raw materials sourced from certified global labs.

✓

Dimensional Check

Pocket fit verify using digital calipers.

✓

Resistance Test

Insulated cables and carbon check to prevent hot spots.

✓

Pull Testing

Verifying shunt-to-carbon tamp strength under load.

07 / INQUIRY CENTER

Send Inquiry or Drawing

Fill details below or let us know if you are shipping a sample to our Malad office.

Workshop Address

Malad West, Mumbai, 400095, Maharashtra, India

Phone

+91 7400202234

+91 9224245981

Email

crowncarbonbrush@gmail.com

Reply Window

Within 24 business hours

Component Inquiry Form

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