Micro Gear Motor

The Micro Gear Motor is an essential component in modern high-efficiency mechanical drive systems, widely used in various compact devices. It consists of a reduction gearbox and a micro DC motor, featuring a compact design and high torque output. The micro gear motor's reduction gearbox typically uses ferrite materials, which provide higher torque output, low noise, strong magnetism, and longer service life. The gears adopt a planetary gear structure, which offers the advantages of higher load-bearing capacity and efficiency, effectively reducing power loss.

 

This motor can also include an encoder to help precisely control and feedback the motion state, widely used in applications that require high precision. The gears are made of high-hardness steel, offering good toughness and impact resistance, which significantly improves the quality and service life of the worm gear bearings, ensuring stability and durability during long-term operation.

 

To meet the needs of different customers, the micro gear motor offers various customization options. Users can customize parameters such as speed, torque, voltage, dimensions, mounting methods, and gear ratios to achieve more accurate power matching.

 

As a professional manufacturer of micro gear motors, VSD has a complete R&D, production, and sales system and offers OEM and ODM customization services. VSD is committed to providing high-quality custom designs, ensuring that each motor undergoes strict quality inspection, meets international standards, and satisfies the high demands of various industries. Regarding environmental protection, VSD has separated the production lines for brushed and brushless motors to better meet environmental requirements and ensure the sustainability of the production process.

 

 

12R15BY-50 Lifting Gear Motor

The micro gear motor is a highly integrated drive system, widely used in devices that require precise control and high torque output. Taking VSD's 12R15BY-50 lifting gear motor as an example, this motor operates at a 12V DC voltage, features a 2-phase motor structure, and delivers excellent performance. Its step angle is 18°, the maximum start frequency is 800pps, and the maximum response frequency is 1000pps, ensuring high precision and stable operation. Additionally, it has a 50:1 gear ratio, enabling precise control of the pushrod's lifting motion with low noise (≤50dBA) and high thrust (2.0kg Min). The lifting accuracy reaches 0.001mm/step, and the lifting deviation does not exceed 0.25mm, making it ideal for applications that require high precision.

 

VSD's micro gear motor is particularly suitable for extending equipment across various industries, such as automobiles, small appliances, and medical devices. Whether for electric seat adjustments in cars, lifting systems in medical devices, or precise adjustments in home appliances, the micro gear motor provides powerful and stable support. Its advanced reduction design not only improves the motor's efficiency but also significantly reduces operating noise, ensuring comfort and reliability during long-term operation. VSD's micro gear motor, with its stable performance, low noise, and high thrust, is an ideal choice for various extending devices and automation control systems.

 

12R15BY-50 Gear Motor Design

12R15BY-50 Gear Motor Performance

 

VSD-12FN20 Micro Gear Motor

The VSD-12FN20 micro gear motor is an electric drive system specifically designed for high efficiency and compact spaces, widely applied in various household appliances and automation devices. This motor offers two specification options to suit different voltage needs:

• The 4.5V version provides a no-load speed of 43.50r/min, a start torque of 382.200mN.m, and low start current and power consumption, making it suitable for low-power applications.
• The 12V version offers higher performance, with a maximum power speed of 104r/min, a start torque of 1071.429mN.m, ideal for applications requiring higher torque and power output, such as electric mops and cordless vacuum cleaners.

Whether for low-voltage precision applications or high-voltage high-torque drive needs, the VSD-12FN20 micro gear motor provides the ideal power output and stability.

 

The micro gear motor uses a planetary gear structure, ensuring high precision and reliability, capable of stable operation under low noise and vibration conditions. Its precise gear design guarantees long-term smooth operation, with high start torque and stable performance, making it suitable for various smart appliances, such as robot vacuum cleaners, electric mops, and cordless vacuum cleaners. The VSD-12FN20 micro gear motor, with optimized power and torque output, not only improves equipment efficiency but also extends service life, making it the ideal choice for those seeking high efficiency, low noise, and stable performance.

 

VSD-12FN20 Gear Motor Design

VSD-12FN20 Gear Motor Performance

 

VSD-N20 Micro Gear Motor

The VSD-N20 micro gear motor is a high-performance DC drive system, designed with precision, suitable for various automation and robotics applications. Depending on the voltage requirements, VSD-N20 offers two specification options. The 12V version has a no-load speed of 710r/min, a maximum power speed of 544r/min, providing a maximum power torque of 14.985mN.m, and a start torque of 53.578mN.m, capable of providing stable power output, making it ideal for applications with low to medium power requirements. The 24V version offers stronger performance, with a maximum power torque of 25.133mN.m, a maximum power of 3.193W, and a start torque of 116.668mN.m, suitable for high-load industrial and service robot applications.

 

The VSD-N20 micro gear motor adopts a crown gear structure, combined with a precision DC motor, ensuring efficient power transmission and excellent performance stability. Whether for collaborative robots, industrial robots, or service robots, this motor provides precise speed control and powerful torque output, supporting equipment in smooth operation in complex environments. Its multiple specifications and size options (including crown gearbox height choices: 13mm, 16mm, 20mm, 30mm) make VSD-N20 highly customizable, capable of meeting the needs of various mechanical designs and application scenarios, making it an ideal drive solution in the robotics and automation fields.

 

VSD-N20 Gear Motor Design

VSD-N20 Gear Motor Performance

HEIGHT OF TOWER GEARBOX	12 TOWER GEAR REDUCTION RATIO
OVERALL HEIGHT 10.9mm	13	16	20	30

 

JRC-24P2418 Micro Gear Motor

The JRC-24P2418 micro gear motor is a high-performance brushless DC (BLDC) motor, specifically designed for applications that require high-precision control and powerful torque output. It offers two voltage specifications to suit different working environments. The 12V version has a maximum power torque of 62.498mN.m, a no-load speed of 137.88r/min at rated voltage, and a start torque of 218.805mN.m, capable of providing stable and strong drive under low to medium power requirements. For higher power needs, the 24V version provides a maximum power torque of 105.630mN.m, a maximum power of 2.604W, with a no-load speed of 302r/min and a start torque of 479.247mN.m, ensuring the equipment can handle larger load challenges.

 

The JRC-24P2418 micro gear motor adopts a high-resolution encoder and precision gearbox design, capable of precisely controlling speed and torque output, greatly improving system control precision and response speed. This makes it particularly suitable for applications requiring high precision, such as surgical robots, medical robots, and humanoid robots. Whether providing fine motion control in medical devices or stable, reliable drive in complex robotic operations, the JRC-24P2418 demonstrates its excellent performance. With its brushless motor technology and high-resolution encoder, the JRC-24P2418 offers durable power support, making it an ideal choice for modern precision machinery and robotic technology.

 

JRC-24P2418 Gear Motor Design

JRC-24P2418 Gear Motor Performance

 

VSD-32G320 Micro Gear Motor

The VSD-32G320 micro gear motor is a high-torque, high-power drive system, specifically developed for applications that require a compact design and strong power output. This motor provides two specification options, each catering to different voltage requirements. The 6V version has a no-load speed of 147r/min at rated voltage, with a start torque of 1331.142mN.m, providing high starting power, and a maximum power output of 3.388W, making it ideal for medium to low power applications. The 12V version offers even stronger performance, with a maximum power torque of 513.351mN.m, a maximum power of 13.717W, and a start torque of 3016.575mN.m, ensuring excellent performance even in higher load environments.

 

The VSD-32G320 micro gear motor uses a tower reduction design, combined with a micro structure, offering high efficiency and high torque output. Its outstanding reduction ratio and high power output make this motor an ideal drive system for complex equipment. Whether for automation equipment, robotic technology, or other applications requiring precise control and powerful drive, the VSD-32G320 provides stable and continuous power support. With its high torque and strong starting capability, this motor demonstrates high adaptability and reliability in various industrial and mechanical fields, making it the top choice for high-performance micro drive systems.

 

VSD-32G320 Gear Motor Design

 

VSD-32G320 Gear Motor Reduction Ration

HEIGHT OF PLANETARY GEARBOX	32 PIANETARY GEAR REDUCTION RATIO
FLRST LEVEL PLANETARY HEIGGHT 25.3mm	3.7	5.18
SECOND LEVEL PLANETARY HEIGGHT 31.3mm	14	16	19	22	27
THIRD LEVEL PLANETARY HEIGGHT 37.5mm	50	59	71	82	100	115	139
FOURTH LEVEL PLANETARY HEIGGHT 43.7mm	189	218	262	304	369	427	516
	596	721

 

VSD-33B520 Micro Gear Motor

The VSD-33B520 micro gear motor is a high-performance, low-noise drive system, specially designed for applications requiring high torque output and precise control. This motor offers two voltage configurations to meet different operational needs. The 12V version has a no-load speed of 146r/min, a maximum power torque of 104.019mN.m, a start torque of 592.654mN.m, ensuring that the equipment has sufficient power at startup, and a maximum power of 1.131W, making it suitable for lighter load drive scenarios. The 24V version provides higher performance, with a maximum power torque of 630.050mN.m, a maximum power of 12.190W, and a start torque of 4257.540mN.m, ideal for providing strong drive under larger loads.

 

This micro gear motor adopts a tower reduction design, combined with brushed DC motor technology, ensuring high torque output while maintaining low operating noise, making it suitable for equipment requiring a quiet environment. Its excellent startup performance and stable power output make the VSD-33B520 widely used in automation equipment, robotic systems, and other industries requiring high reliability and precise control. Whether for applications needing precise startup and control or for continuous operation under high-load conditions, the VSD-33B520 provides excellent power support and is an ideal choice for modern high-efficiency drive systems.

 

VSD-33B520 Gear Motor Design

VSD-33B520 Gear Motor Performance

HEIGHT OF TOWER GEARBOX	33 TOWER GEAR REDUCTION RATIO
OVERALL HEIGHT 18mm	25	29	35.4	44.5	50	61	70
	80

 

VSD-C667 Micro Gear Motor

The VSD-C667 micro gear motor is a high-performance DC gear motor, specifically designed for applications in small appliances, automobiles, and medical equipment. This motor operates at 3V with a low resistance of 52Ω, providing different currents based on the load, ranging from 20mA (20g thrust) to 57mA (140g thrust), ensuring precise control and efficient power output. Additionally, the VSD-C667 features a high-resolution gear design that delivers smooth, precise driving while also being dustproof and waterproof, adapting to various complex working environments, enhancing its durability and reliability. This micro gear motor performs exceptionally well in small devices, particularly in applications requiring low power consumption and high-precision drive.

 

VSD-C667 Gear Motor Design

VSD-C667 Gear Motor Performance

 

 

The VSD micro gear motor stands out in the industry with its unique design and excellent performance, offering a range of outstanding features.

 

Compact Design, Powerful Output

The VSD micro gear motor features an extremely compact structure that delivers powerful output in limited space. This design makes it an ideal choice for many space-constrained devices, achieving efficient and stable power transmission without occupying too much space.

 

Precise Control, Flexible Speed Adjustment

With its precision reduction gear set, the VSD micro gear motor allows precise control of output speed. Whether it's a demand for low-speed, high-torque or high-speed, precise control, the reduction gear set can adjust the speed based on customer needs, ensuring the best performance in various application scenarios.

 

Low Noise Operation, Quiet Experience

The VSD micro gear motor utilizes a precision gear design and high-quality materials to minimize the noise generated during operation. It is especially suitable for applications requiring a quiet environment, such as medical equipment and household appliances, ensuring efficient and comfortable silent operation.

 

Custom Gear Ratios, Flexible Compatibility

The VSD micro gear motor offers options for custom gear ratios, allowing users to flexibly choose the required gear ratio according to their actual needs, ensuring the best power match. The planetary gear structure can support up to 7 levels of planetary height customization, allowing stable and efficient operation even in high-torque applications.

 

Long-term Stability, Reduced Maintenance Costs

The VSD micro gear motor has a long maintenance cycle, reducing the frequency and cost of daily maintenance. Its high durability and stability not only minimize downtime but also significantly lower overall operating costs, making it an ideal choice for long-term stable operation.

 

International Certification, Quality Assurance

The VSD micro gear motor has obtained international certifications such as ISO and CE, ensuring that its products meet global quality standards. It meets international requirements for reliability, durability, and safety, fully guaranteeing user needs across various industries.

 

 

The micro gear motor is widely used in various fields due to its compact design, high torque output, and excellent reduction performance, making it a core drive component in numerous devices. The VSD micro gear motor not only features high precision and customization options but also offers different types of gearbox configurations, such as tower gearboxes, crown gearboxes, worm gears, planetary gears, and stepper thrust gearboxes, based on customer needs. These motors exhibit strong adaptability and versatility across multiple industries.

 

In the robotics field, the micro gear motor is widely used in key components like robotic joint drives, gripping devices, and robotic balancing systems. Its high torque output and precise control capabilities, especially when integrated with micro DC motors featuring encoders, enable robots to achieve more flexible and accurate motion control. The motor's efficiency and durability are especially crucial in high-precision, high-reliability applications, ensuring the robot's stable operation in various complex tasks.

 

In the automotive industry, the micro gear motor is commonly used in various electric control systems, such as car lights, windows, sunroofs, doors, and seat adjustments. Its compact design and efficient reduction motor provide sufficient power output within limited spaces, ensuring reliable long-term operation even in harsh environments. The high torque characteristics and durability of the micro gear motor effectively extend the lifespan and reduce maintenance frequency, especially for frequently used components like windows and doors.

 

In the medical industry, the micro gear motor has a wide range of applications. It is extensively used in surgical robots, dental equipment, infusion pumps, and oxygen pumps. Particularly in medical equipment that requires precise control and high reliability, the micro gear motor guarantees stable operation with its accurate speed adjustment and high torque output. Additionally, micro gear motors with a worm gear design help reduce noise while improving power transmission efficiency and durability.

 

In the smart home sector, the micro gear motor is the core driving force behind various smart devices. Whether it's vacuum cleaners, robotic floor cleaners, air conditioners, oven doors, or cameras, the micro gear motor plays a crucial role in these devices. Through precise control and efficient reduction mechanisms, these devices can operate smoothly and maintain long-term stable usage. Especially in applications that require frequent movement in smart home devices, the micro gear motor's high torque and low noise characteristics enhance the overall user experience.

 

Whether in robotics, automotive, medical equipment, or smart homes, the VSD micro gear motor meets the power system needs of various industries with its diverse configurations and customization options. Its outstanding features, such as high torque, precise control, long lifespan, and low noise, make it an indispensable core component in modern high-precision equipment.

 

Final Note:

If you have any requirements for micro gear motors, feel free to contact us at any time. We will provide the most professional customized solutions based on your specific application needs, ensuring that your requirements are met at the most competitive prices. Whether it's the motor's speed, torque, voltage, gear ratio, or other technical parameters, we can tailor them to your needs. Please leave your contact details (email or phone), and our team will communicate with you as soon as possible, offering detailed product information and quotations, ensuring you receive the highest quality service and the most cost-effective solutions. We look forward to building a long-term partnership with you and jointly driving the success of your projects.

Learn more about: VSD Micro Motor Factory