Tel: +86 18989303187
Fax: +86 0574-88132512

Contact information

No.1269 Mingshu Road,

Ningbo, China, 315100

Phone: +86 18989303187


BLDC Motor

Since 2009, Doncen Motors has been developing and designing a series of high-precision BLDC Motor. Compared with the DC Brush Motor, BLDC Motor has higher efficiency, more stable transmission and longer working life. As one of leader BLDC Motor manufacturers in China , DONCEN Motor is an expert in providing customized solutions for BLDC Motor design.

Our Standard Products Range

  •  Diameter : 16mm – 60mm
  •  Voltage : 12V – 48V
  •  Torque : up to
  •  Gear Ratio : 4:1 – 3560:1
  •  Spur gearbox / Planetary gearbox / Worm gearbox
  •  Controller Avaliable
  • Design Guide
  • Advantages
  • Accessories
  • Doncen Motor recommends that you or your engineer can provide the following parameters to help us choose the best solution for you !!!


    • Motor Type: Brushed / Brushless
    • Voltage
    • Power
    • Torque
    • Rated Rpm
    • Size Requirements
    • Shaft Shape : D Cut / Round / Other
  • The BLDC motor is one of the most popular DC motors in the world, the following main advantages are the reasons to attract engineers:

    • High deceleration efficiency
    • High Torque Capabilities
    • Diameter Range: 16mm – 80mm
    • Thousands of gear ratio options
    • Coaxial arrangement of input shaft and output shaft
    • Low Noise
  • Doncen Motor provides some planetary gear motor accessories and provides installation services for customers:

    1. Encoder
    2. Controller
    3. Gearbox

BLDC Motor

Brushless dc motor


  • Size: 32 mm
  • Length: 29
  • Rated Voltage: 3V-24 V
  • Rated Speed: 3000 rpm – 22000 rpm
View Products
BL42 42mm BLDC Motor


  • Size: 42 mm
  • Length: 59mm
  • Rated Voltage: 6V-24 V
  • Rated Speed: 3000 rpm – 10000 rpm
View Products


  • Size: 36 mm
  • Length: 57mm
  • Rated Voltage: 3V-24 V
  • Rated Speed: 3000 rpm – 28000 rpm
View Products


The following are only the standard BLDC  motors of DONCEN MOTOR, please Contact our sales engineers for customized motor requirements. We provide a wider range of voltage options 36V or 48V, greater torque Up to 200N.m, less noise, and more precise gears

What is a BLDC Motor ( Knowledge Share)

Brushless motor is a DC motor that replaces carbon brush commutation by electromagnetic control. A BLDC motor with three coils on the stator will have six wires (two per coil) extending from those coils. In most implementations, three of these wires will be connected internally, with the remaining three wires extending from the motor body. Because of the special structural design of the brushless motor, compared with the ordinary DC brushed motor, the brushless motor has its unique advantages

  • High efficiency:Brushless motors can achieve long-term maximum torque output through control. Compared with brushed motors, which can only achieve maximum torque at the highest point, brushless motors can provide greater power and higher efficiency under the same magnet size.
  • Controllability: Built-in driver feedback enables control of BLDC motors to deliver precisely the desired torque and speed
  • Long working Life:  The brushless motor does not need to consider the wear of the carbon brush, and the life of the brushless motor is theoretically unlimited within the bearing life range.
  • Low noise: Compared with the electrical noise generated by the commutation of dc brushed motors, the rotation sound of brushless motors is smaller.

Doncen Core Advantages

Standard Products
Customized Products
Quality Control
Customer Service
Engineer Team

DONCEN Motor is a leading dc motor / gear motor manufacturer in China. We provide hundreds of standard dc motor / gear motors to our customers. Our standard products inlcuding DC motor, DC gear motor, brushless motor and AC motor, etc.

gearbox design

DONCEN Motor is a leading dc gear motor manufacturer in China. We provide customized micro drive solutions to our customers. Our customized ability including motor design / gearbox design / controller design.

Doncen Motor focuses on strict quality control including incoming material inspection, production process management, and outgoing product testing. Our goal is to deliver 100% qualified products to customers.

DONCEN Motor has certified with ISO 9001 and TS 16949. We have the ability to provide high quality micro dc motors / dc gear motors for auto parts, medical equipment

DONCEN MOTOR has a professional sales team in English, Chinese and German, we can provide the most professional service for domestic and foreign customers

Our engineer team has rich experience in motor, gearbox, control design. Can provide including 3D design, PCB design, gear design and so on. We look forward to communicating with you.

Contact us

You ask questions, we give you solutions

Are you struggling to choose the right motor for your project?

DONCEN MOTOR team has experienced motor engineers, gearbox engineers.

Tell us your questions, we will reduce risk, reduce cost and improve competitiveness for your project.