Gear Motor
- Motor Type :
- Brushed DC Motor
- Brushless DC Motor
- Stepper Motor
- Coreless Motor
- Worm Motor
- Gear Type :
- Planetary Gear
- Spur Gear
- Plastic Gear
- Metal Gear
Diameter | Voltage Range (V) |
Rated Speed Range (rpm) |
Max.Torque Range | Reduction Ratio | Specification | |||
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(mNm) | (gf.cm) | Plastic | Metal | |||||
3.4mm | 3V | customization | 4.90mNm | 50gf.cm | 5-625 |
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4.3mm | 3V | customization | 13.72mNm | 140gf.cm | 6-1296 |
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6mm | 3-12V | 4-1563rpm | 24.51-58.83mNm | 250-600gf.cm | 4.8-1707.9 |
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8mm | 3-12V | 14-3361rpm | 4.90-73.55mNm | 50-750gf.cm | 3.6-809.1 |
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10mm | 3 - 24V | 17-3917rpm | 49.03-980.7mNm | 500-1000gf.cm | 3-809 |
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12mm | 3-24V | 6-1875rpm | 1.96-198.13mNm | 200-2000gf.cm | 4-1296 |
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16mm | 3-24V | 6-1875rpm | 294.2-490.33mNm | 3000-5000gf.cm | 4-1296 |
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20mm | 3-24V | 6-1875rpm | 588.4-980.66mNm | 6000-10000gf.cm | 4-1296 |
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22mm | 3-24V | 6-1875rpm | 784.53-1470.99mNm | 8000-15000gf.cm | 4-1296 |
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24mm | 3-24V | 6-1875rpm | 1470.99-1961.32mNm | 15000-20000gf.cm | 4-1296 |
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28mm | 3-24V | 5-1658rpm | 1470.99-3922.65mNm | 15000-40000gf.cm | 4-1296 |
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32mm | 3-24V | 7-469rpm | 2941.98-4903.31mNm | 30000-50000gf.cm | 16-1078 |
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38mm | 3-24V | 4-1525rpm | 7845.29mNm | 80000gf.cm | 4-1526 |
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ZHAOWEI Modular Gear Motors Family
ZHAOWEI focuses on theoretical and technological research in the field of micro drive system,By integrating R&D capacity and experience in precision gear parts,micro transmission modules,and electronic drive systems,ZHAOWEI continues creating innovative products and making break throughs to provide customers with better drive solutions.
Precision Gearbox
Exceptional material combination and an optimum price-performance ratio.
Planetary Gear Series
Module | Voltage (V) |
Reduction Ratio | Rated Speed(rpm) | Rated Torque (gf.cm) |
Overall Length (mm) |
---|---|---|---|---|---|
MD004004 | 3V | 6-1296 | customization | 140gf.cm | 11.78-16.32mm |
PD006006 | 3-12V | 4.8-1707.9 | 4-1563rpm | 250-600gf.cm | 23.7-30.9mm |
PD008008 | 3-12V | 3.6-809.1 | 14-3361rpm | 50-750gf.cm | 23.1-31.2mm |
PD010010 | 3 - 24V | 3-809 | 17-3917rpm | 500-1000gf.cm | 24.7-34.0mm |
PD012012 | 3-24V | 4-1296 | 6-1875rpm | 200-2000gf.cm | 24.5-35.9mm |
PD016016 | 3-24V | 4-1296 | 6-1875rpm | 3000-5000gf.cm | 38.4-48.3mm |
PD020020 | 3-24V | 4-1296 | 6-1875rpm | 6000-10000gf.cm | 42.7-58.6mm |
PD022022 | 3-24V | 4-1296 | 6-1875rpm | 8000-15000gf.cm | 57.5-79.4mm |
PD024024 | 3-24V | 4-1296 | 6-1875rpm | 15000-20000gf.cm | 49.3-69.45mm |
PD028028 | 3-24V | 4-1296 | 5-1658rpm | 15000-40000gf.cm | 58.1-83.6mm |
PD032032 | 3-24V | 16-1078 | 7-469rpm | 30000-50000gf.cm | 78.2-98.2mm |
MD038038 | 3-24V | 4-1526 | 4-1525rpm | 80000gf.cm | 87.7-126.7mm |
High precision and low noise outstanding applications.
Spur Gear Series
Module | Model | Reduction Ratio |
Max.Torque Range (kg.cm) |
Motor Type | Specification |
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16mm Spur Gear Motor | MC016 | 13-1064:1 | 0.2-1.2 kg.cm | Brushed DC Motor,Brushless DC Motor,Stepper Motor,Coreless Motor | ![]() |
20mm Spur Gear Motor | MC020 | 10-736:1 | 0.5-2.5 kg.cm | Brushed DC Motor,Brushless DC Motor,Stepper Motor,Coreless Motor | ![]() |
24mm Spur Gear Motor | MC024 | 13-1064:1 | 0.7-9.0 kg.cm | Brushed DC Motor,Brushless DC Motor,Stepper Motor,Coreless Motor | ![]() |
28mm Spur Gear Motor | MC028 | 13-764:1 | 1.0-4.0 kg.cm | Brushed DC Motor,Brushless DC Motor,Stepper Motor,Coreless Motor | ![]() |
37mm Spur Gear Motor | MC037 | 12-1049:1 | 3.0-9.0 kg.cm | Brushed DC Motor,Brushless DC Motor,Stepper Motor,Coreless Motor | ![]() |
37mm Spur Gear Motor (Eccentric shaft) | MC037E | 15-1236:1 | 0.5-2.5 kg.cm | Brushed DC Motor,Brushless DC Motor,Stepper Motor,Coreless Motor | ![]() |
Customisation
Smart Home Drive
The smart networking and automation of different devices and functions noticeably increase living comfort around the house and garden and make everyday life easier. In the networked home, for example, intelligent sensors record important data for the automatic control of heat, light, and electricity. Microdrives regulate the radiator temperature accordingly or close the shutters.
Communication Drive
Mobile communication in the form of voice, data, and videos is becoming increasingly important. In addition, new standards such as 5G network vehicles or industrial machines with their control centers and thus ensure efficient processes. There are two areas of application for electromechanical drives in particular in the telecommunications industry: Gear motors for aligning cellular and satellite antennas.
Automotive Drive
The automotive industry places high demands on electromechanical drives: compact, energy-efficient, and low-noise. We develop optimally adapted micro drive systems together with you for your innovative safety and comfort functions in future vehicle models.
Intelligent Robot Drive
Various actuators and sensors are integrated in automated manufacturing applications. The linking together of these components and the commissioning of the systems must take place simply and quickly. ZHAOWEI drive systems can be configured conveniently and integrated easily and securely using standardised interfaces.
Industrial Equipment Drive
Industrial machines are becoming ever more complex with regard to functionality and design, while their size remains the same. ZHAOWEI motion control systems provide the full range of functions of complete positioning systems with minimum space and wiring requirements. They feature high power density, high torque density, fast acceleration, high efficiency, and an extremely long operating life cycle.
Medical Equipment Drive
Microdrives for pumps, hand-held tools, lab automation, respiratory devices, and ventilators. ZHAOWEI DC motors are reliable, low-vibration, and sterilizable. They provide all these features yet maintaining high power density and efficiency levels.
Consumer Electronics Drive
Electronically controlled movements can be found almost everywhere. The huge variety of miniature motors mirrors the broad spectrum of potential applications. In the field of miniature drives in particular, ZHAOWEI offers a range of powerful standard products that can easily master tasks in everyday Consumer electronics applications.
Drive Electronics
ZHAOWEI offers a broad selection of motors with integrated electronics. Our Speed Control Systems are suitable for drive systems with speed control and our motion control systems are the ideal solution for precise rotational speed control or positioning tasks. For higher positioning and speed control,ZHAOWEI provides a wide range of encoders to combine with the complete portfolio of ZHAOWEI DC, brushless, stepper motors and planetary gear, spur gear, and plastic gear, metal gear. All in all, our range of motors with integrated electronics includes motors for an extremely wide variety of application scenarios in the smallest of spaces.
Magnetic and optical incremental encoders
Incremental encoders with high accuracy with modular design
The incremental encoders from ZHAOWEI are constructed according to optical or magnetic principles as well as in a single-chip version. The encoder supplies two 90° phase-shifted square wave signals with up to 10,000 pulses. In the 3-channel version, an additional index pulse is available per motor revolution.

Absolute encoder for commutation, rotational speed control and position control
Absolute angle information immediately after switching on
In combination with the ZHAOWEI DC-motors, the absolute encoder is ideal for commutation, rotational speed and position control. Absolute means each shaft position within a revolution is assigned a unique angular value through the encoder.

Speed Controller and Motion Controller
ZHAOWEI speed controller are specifically designed to get the most out of ZHAOWEI DC and Brushless Motors
The are compact and easy to use and provide precise and efficient speed control.The individual drive parameters are simple to ajust via a computer and the free ZHAOWEI Motion Manager Software

Discover solution for all markets areas
The automotive industry places high demands on electromechanical drives: compact, energy-efficient, and low-noise. We develop optimally adapted micro drive systems together with you for your innovative safety and comfort functions in future vehicle models.
The smart networking and automation of different devices and functions noticeably increase living comfort around the house and garden and make everyday life easier. In the networked home, for example, intelligent sensors record important data for the automatic control of heat, light, and electricity. Microdrives regulate the radiator temperature accordingly or close the shutters.
Mobile communication in the form of voice, data, and videos is becoming increasingly important. In addition, new standards such as 5G network vehicles or industrial machines with their control centers and thus ensure efficient processes. There are two areas of application for electromechanical drives in particular in the telecommunications industry: Gear motors for aligning cellular and satellite antennas.
Various actuators and sensors are integrated in automated manufacturing applications. The linking together of these components and the commissioning of the systems must take place simply and quickly. ZHAOWEI drive systems can be configured conveniently and integrated easily and securely using standardised interfaces.
Microdrives for pumps, hand-held tools, lab automation, respiratory devices, and ventilators. ZHAOWEI DC motors are reliable, low-vibration, and sterilizable. They provide all these features yet maintaining high power density and efficiency levels.

Electronically controlled movements can be found almost everywhere. The huge variety of miniature motors mirrors the broad spectrum of potential applications. In the field of miniature drives in particular, ZHAOWEI offers a range of powerful standard products that can easily master tasks in everyday Consumer electronics applications.
Industrial machines are becoming ever more complex with regard to functionality and design, while their size remains the same. ZHAOWEI motion control systems provide the full range of functions of complete positioning systems with minimum space and wiring requirements. They feature high power density, high torque density, fast acceleration, high efficiency, and an extremely long operating life cycle.
