Brushless Dc Motor

—— 15 Years Experience of Stepper Motor & Brushless Dc Motor Manufacturing ——

Customized Service

—— 15 Years Experience of Stepper Motor & Brushless Dc Motor Manufacturing ——

Changzhou LeanMotor Co., Ltd is a professional stepper motor & brushless dc motor manufacturer with 15years manufacturing experience, Our company specialises in the production of all kinds of hybrid stepper motors, linear motions, dc brushless motors, integrated servo motors and related drives, with an annual output of more than 2 million units, in addition, we have several cooperative factories specialising in the production of all kinds of permanent magnet stepping motors, brushed DC motors, 2 phase and 3 phase AC motors, gearboxes, encoders, brakes, etc. Our products are exported to more than 30 countries and regions, such as the United States, Germany, Switzerland, Italy, France and so on.

LeanMotor's brushless dc motors cover standard bldc motor, geared bldc motor, brake bldc motor, dc servo motor, integrated dc servo motor and so on, motor size including 33mm 42mm 57mm 60mm 80mm 86mm 110mm and 130mm, we also have many excellent suppliers providing gearbox, brake, encoder or other motor related parts.

Our all products passed CE Rohs, Reach, ISO 9001 and ISO14001 certificated. We can professionally customize and provide customized services for all the needs of our customers for the use of stepper motors.

Shaft Customized

Motor Customized

Providing high quality OEM ODM customized service, motor customized including wires, shafts, motor parameters, covers and so on. Related parts cover 

Other Parts

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—— 15 Years Experience of Stepper Motor & Brushless Dc Motor Manufacturing ——

Product Performance & Features FAQs

1. What is a brushless DC motor (BLDC motor) and how does it work?

A brushless DC motor, also known as a BLDC motor, uses electronic commutation instead of brushes to control current flow, resulting in higher efficiency, longer lifespan, and lower maintenance.

2. What are the main advantages of a BLDC motor compared to brushed motors?

BLDC motors offer higher efficiency, quieter operation, better speed control, reduced heat generation, and a significantly longer service life than brushed motors.

3. Why are brushless DC motors suitable for push rod or linear actuator applications?

A brushless DC motor provides precise speed control, stable torque output, and long-term reliability, making it ideal for push rod actuators used in automation, medical, and industrial equipment.

4. What voltage ranges are available for brushless DC motors?

Most brushless DC motors are available in common voltages such as 12V, 24V, 36V, and 48V, with customization options for special applications.

5. Can BLDC motors deliver high torque at low speeds?

Yes, when combined with gearboxes or lead screw mechanisms, a BLDC motor can provide high torque and smooth low-speed operation for push rod and linear motion systems.

6. How efficient is a brushless DC motor?

Brushless DC motors typically achieve efficiencies above 85–90%, making them ideal for energy-sensitive applications.

7. Are BLDC motors suitable for continuous-duty operation?

Yes, the brushless design minimizes wear and heat, allowing BLDC motors to operate continuously with high reliability.

8. What control methods are used for brushless DC motors?

BLDC motors can be controlled using PWM, Hall sensors, sensorless controllers, or integrated drivers depending on performance requirements.

9. What industries commonly use brushless DC motor push rod solutions?

Common industries include medical devices, smart furniture, industrial automation, robotics, automotive systems, and renewable energy equipment.

10. How long is the typical lifespan of a BLDC motor?

A well-designed brushless DC motor can operate for over 20,000–30,000 hours, depending on load and environmental conditions.

Customization & Integration Capabilities FAQs

11. Can the factory customize brushless DC motors for specific push rod designs?

Yes, manufacturers can customize BLDC motors for push rod actuators, including stroke length, speed, thrust force, and mounting structure.

12. What customization options are available for BLDC motors?

Customization options include voltage, power rating, speed, torque, shaft design, gear ratio, encoder integration, and housing materials.

13. Can a BLDC motor be integrated with gearboxes or lead screws?

Yes, factories can integrate brushless DC motors with planetary gearboxes, worm gears, or lead screws for compact linear actuator solutions.

14. Is waterproof or dustproof design available for brushless DC motors?

Many factories offer IP-rated brushless DC motors (such as IP54, IP65, or higher) for harsh or outdoor environments.

15. Can the factory provide integrated drivers or controllers for BLDC motors?

Yes, BLDC motors can be supplied with built-in drivers, controllers, or complete motor-control modules for plug-and-play applications.

16. Are OEM and ODM services available for brushless DC motor projects?

Professional motor factories typically support both OEM and ODM services, from concept design to mass production.

17. What testing and quality control processes are used for BLDC motors?

Factories perform torque testing, efficiency testing, noise testing, lifespan testing, and electrical safety inspections to ensure consistent quality.

18. Can brushless DC motors be customized for low-noise applications?

Yes, through optimized winding design, precision bearings, and advanced control algorithms, BLDC motors can be tailored for ultra-quiet operation.

19. What is the typical lead time for custom BLDC motor production?

Prototype development usually takes 2–4 weeks, while mass production lead times range from 4–8 weeks depending on customization complexity.

20. How does factory-level customization improve the performance of a BLDC motor system?

Factory customization ensures the brushless DC motor is perfectly matched to the application, improving efficiency, reliability, system integration, and overall cost-effectiveness.

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