We make various kinds of carbon brush as per customer’s drawing and samples.
Our carbon brush is widely applied the different industrials.
1) The carbon brush for power tools: electro motors, grinding machines, drilling machines, hammers, electrical planer ect.
2) Carbon brush for household appliances: air conditioning, or other household appliances.
3) Carbon brush for automotive industry: windscreen wipers, fan window lifts, ABS baking systems, etc.
4) Carbon brush for motors which commutator can not be used.
5) Carbon brush for small and special motor.
Competitive advantages
1.We directly supply our carbon brushes to many countries.
2. Our carbon brush has a wide application, such as automotive industry, household appliances, hammers, planers and etc.
3. We have a wide range of carbon brush.
4. We could customize carbon brush for our customer.
Technical requirement
Material | Model | resistance | Bulk density | Rated current density | Rockwell hardness | loading |
Copper (low content) and graphite | J220 | 6±50% | 2.23±10% | 12 | 90(-46%~+40%) | 40KG |
J280 | 7±30% | 2.3±10% | 12 | 80(-60%~+30%) | 60KG | |
J203 | 8.8±50% | 2.21±10% | 12 | 75(-60%~+20%) | 60KG | |
Advantage: good lubricity and duration, low sliding noise, it can form a surface film fast. | ||||||
Application: suitable for permanent magnet DC micro motor under 48V, starter motor under 28V. |
Information needed for carbon brush inquiry:
It will be better if customer could send us detailed drawing including below information.
If possible, it will better if customer could send us samples.
1. Carbon brush dimension: length, width, height, lead wire length
2. Carbon brush material:
3. Carbon brush voltage and current requirement.
4. Carbon brush applications
5. Required quantity
6. Other technical requirement.
We have a wide range of carbon brush. Our carbon brush has a wide application, such as automotive industry, household appliances, hammers, planers and etc. We directly supply our carbon brushes to many countries, like USA, France, Turkey, India, Brazil, Argentina, Mexico etc. We could customize carbon brush for our customer.