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China Best Robotic Gear Motor Manufacturers & Exporter

High-Precision Motion Actuation Systems, Engineered Micro DC Drives, and Custom Planetary Gearbox Configurations for Global OEMs & Robotics Manufacturers

The Evolution of High-Performance Robotic Actuation

In modern robotics, motion is the defining factor of success. Whether it is a precision medical surgical arm, an automated guided vehicle (AGV) traversing a warehouse, or a consumer-grade humanoid robot, the performance of the gear motor determines its reliability, accuracy, and operational envelope. As a leading high-tech manufacturer, we specialize in high-torque, low-noise, and long-lifespan micro DC gear motors engineered to meet these demanding tolerances.

Modern micro-actuation systems rely heavily on advanced gear geometry and high-energy electromagnetic designs. By pairing high-density planetary gearboxes, custom worm drives, and ironless coreless motors with integrated encoders, we provide robotic developers with optimized power-to-weight ratios that maximize battery efficiency and reduce thermal footprints.

"AKIT MOTORS: Built for the motion that matters. We bridge the gap between initial design prototyping and massive production scales, ensuring that every axle delivers precise torque with zero design compromise."
AKIT MOTORS Production Engineering Team

Precision Robotic Gear Motors — Group A

Explore our premium selections of high-torque, planetary, coreless, and worm gear motors engineered for industrial and robotics projects.

36mm Planetary Gearbox Plus 35mm Useful Geared 12V Stepper Motor

36mm Planetary Gearbox Plus 35mm Useful Geared 12V Stepper Motor

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Customized Long Shaft 1000 Ratio Low Rpm N20 N30 Brush Motor With Worm Gearbox

Customized Long Shaft 1000 Ratio Low Rpm N20 N30 Brush Motor With Worm Gearbox

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Good Price 28mm 45mm Coreless Motor12V 24V Permanent Magnet Construction

Good Price 28mm 45mm Coreless Motor12V 24V Permanent Magnet Construction

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12v Car Electric Motor Conversion Kit 22mm Mini Gear Motor With Planetary Gearbox

12v Car Electric Motor Conversion Kit 22mm Mini Gear Motor With Planetary Gearbox

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Micro Speed Reduction Geared Motor 6v 16mm 050 Engine Dc Motor 12v 120 Rpm

Micro Speed Reduction Geared Motor 6v 16mm 050 Engine Dc Motor 12v 120 Rpm

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Good Price High Speed 16mm Gearbox 6v 12v 12500rpm DC Gear Motor for Home Appliance

Good Price High Speed 16mm Gearbox 6v 12v 12500rpm DC Gear Motor for Home Appliance

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Customized Brushless Dc Motor 12v 24v 25mm Diameter Brushless Planetary Dc Geared Motor

Customized Brushless Dc Motor 12v 24v 25mm Diameter Brushless Planetary Dc Geared Motor

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TT Motor 12v 24v High Torque Permanent Magnet Micro Small Dc Worm Gear Motor with Encoder

TT Motor 12v 24v High Torque Permanent Magnet Micro Small Dc Worm Gear Motor with Encoder

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Who We Are & What We Stand For

AKIT MOTORS is dedicated to engineering motion solutions that power global industrial innovation.

Who We Are

AKIT MOTORS is a specialized High-Tech China factory established in 2006, dedicated to engineering advanced Micro DC, Gear, and Brushless (BLDC) motors.

What We Believe

The heart of every great machine is its motor. If the axis fails, innovation stops. That is why we engineer every drive with industrial-grade margins—ensuring higher torque, lower noise, and longer operational lifespans than standard commercial alternatives.

How We Serve You

We bridge the gap between design and volume. Through 100% custom engineering (modifying shafts, voltages, encoders, and gear ratios) and scalable automated production, we supply global OEMs with the exact motion control they need, delivered direct from the source.

2006
Established Year
100%
Custom Engineering
30+
Precision Test Systems
ISO9001
Quality Certified Factory

Unlocking the Advantages of China's Robotics Gear Motor Manufacturing

Global robotics markets demand robust supply chains that combine speed, cost-effectiveness, and high technical quality. Our state-of-the-art facilities in China deliver a set of core advantages that set us apart in the micro DC motor industry:

Integrated Supply Chain

From rare-earth NdFeB permanent magnets to copper wire and precision powder metallurgy gear blanks, our geographical position in China's industrial manufacturing heartland ensures instant access to raw materials and minimized turnaround times.

Agile Micro-Customization

OEMs often require specific configurations to fit into narrow chassis spaces. We accommodate requirements ranging from custom output shafts, integrated absolute magnetic encoders, special grease formulations for low temperatures, to planetary gear ratios up to 1:1000.

Reliable Lifecycle Testing

We do not guess the lifespan of our motors. Our QC facilities feature dedicated vibration testers, environmental chambers, noise chambers, and continuous loading dynamometers to test motors under harsh conditions for thousands of duty cycles.

Macro Industry Solutions and Localized Application Scenarios

Micro geared actuators are critical components across a diverse range of modern high-tech industries. We provide custom-tailored drive components for key vertical markets:

  • Autonomous Mobile Robots (AMR) & AGVs: High torque density planetary gearboxes combined with high-load bearings to manage radial wheel loads in logistic warehouses.
  • Medical Surgical Equipment & Prosthetics: Coreless micro-motors engineered for low cogging torque, high positional resolution, and incredibly smooth slow-speed rotation.
  • Smart Home Automation & IoT: Low-decibel miniature worm-geared motors that offer self-locking mechanics to prevent backdriving in automatic windows, smart locks, and motorized blinds.
  • Electric Vehicle (EV) Integration: Small, high-reliability gear drives implemented in charging socket actuators, active cooling flaps, and cabin luxury adjusters.

Key Industry Trends: The Drive Toward High Torque & Sensorization

The micro-motor sector is seeing a massive shift from classic brushed configurations to brushless DC (BLDC) planetary geared motors. By eliminating brushes, we remove the primary source of mechanical wear, yielding motors that can operate up to 20,000 hours. Furthermore, the inclusion of integrated driver PCBs (such as our PWM controllers) and high-resolution Hall-effect encoders allows developers to implement closed-loop vector control (FOC) directly at the joint level, saving weight and space in compact robot linkages.

In-House Manufacturing & Testing Capabilities

Every step from precision hobbing, winding, manual assembly, to rigorous quality inspection is executed inside our ISO-certified facilities.

Our Workshop In Action

Reducer Casing Assemble Process 1
Reducer Casing Assemble 1
Reducer Casing Assemble Process 2
Reducer Casing Assemble 2
Reducer Casing Assemble Process 3
Reducer Casing Assemble 3
Reducer Casing Assemble Process 4
Reducer Casing Assemble 4
Reducer Casing Assemble Process 5
Reducer Casing Assemble 5
Motor Winding Station
Wire Winding
Soldering Process
Soldering
Added Lubricating Oil Process
Added Lubricating Oil Process
Motor Assembling 1
Assembling -1
Motor Assembling 2
Assembling -2
Packaging Process
Packaging
Gear Hobbing Process
Hobbing

Machining & Automation Infrastructure

Auto Locking Screw Machine
Auto Locking Screw Machine
Automatic Winding Machine
Automatic Winding Machine
Rotor Balance Instrument
Balance Instrument
Gear Hobbing Machine
Gear Hobbing Machine
High-Frequency Plastic Welding Machine
High-Frequency Plastic Welding Machine
Hot Press Machine
Hot Press Machine
Inkjet Printer
Inkjet Printer
Laser Spot Welding Machine
Laser Spot Welding Machine
Polishing Machine
Polishing Machine
Riveting Machine
Riveting Machine
Riveting Press Machine
Riveting Press Machine
Semi-automatic Winding Machine
Semi-automatic Winding Machine

Testing, Validation & Quality Control Systems

Performance Testing Bench
Testing
High and Low Temperature Tester
High and Low Temperature Tester
Motor Simulation Tester
Motor Simulation Tester
Noise Isolation Tester
Noise Tester
Brushless Motor Testing
Brushless Motor Test
Gear Motor Dyno Test
Gear Motor Test
Durability Life testing
Life Testing
Brushless Motor Control Testing
Brushless Motor Test (Station 2)
Gear Motor Load Tester
Gear Motor Test (Station 2)
Lifespan Verification Bench
Life Testing (Station 2)
Precision Dimensional Test Equipment
Dimensional Test Equipment
Image Measuring Instrument
Image Measuring Instrument
Continuous Load Life Tester
Life Tester
Automated Life Testing System
Life Testing System
Industrial Gear Geometry Microscope
Microscope
Comprehensive Motor Test System
Motor Test System
Spectroscopic RoHS Detector
RoHS Detector
Anti-Corrosion Salt Spray Tester
Salt Spray Tester
Material Sclerometer/Hardness Tester
Sclerometer
Automated Vibration Testing Machine
Vibration Testing Machine

Precision Robotic Gear Motors — Group B

Complete selection of coreless, brushless, N20 carbon brush, and mini-sized reduction motors with varying speed ratios.

DC 12V 24V Micro Speed Reduction Geared Motor 37mm Diameter Gearbox High Torque Low Rpm Brushed DC Geared Motor

DC 12V 24V Micro Speed Reduction Geared Motor 37mm Diameter Gearbox High Torque Low Rpm Brushed DC Geared Motor

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TT Motor Factory Mini High Torque 6V 50/100/150/200/300/400/1200RPM With Metal Gearbox

TT Motor Factory Mini High Torque 6V 50/100/150/200/300/400/1200RPM With Metal Gearbox

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12v 24v OEM Manufacturer Good Quality Low Noise High Power 22mm Micro Dc Coreless Brushless Planetary Geared Motor

12v 24v OEM Manufacturer Good Quality Low Noise High Power 22mm Micro Dc Coreless Brushless Planetary Geared Motor

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Wholesale Fast Delivery Professional Brushless Mini Bldc Motor Controller DC5-28V PWM Control

Wholesale Fast Delivery Professional Brushless Mini Bldc Motor Controller DC5-28V PWM Control

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12mm N20 Carbon Brush Micro Dc Gear Motor With Encoder

12mm N20 Carbon Brush Micro Dc Gear Motor With Encoder

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16mm Planetary Reduction Gearbox Brush Motor for Electronic Equipment

16mm Planetary Reduction Gearbox Brush Motor for Electronic Equipment

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12mm 3v 5v 6v 12v High Torque Low Rpm Dc Motor Gear Used in EV Charge N20 Dc Gear Motor

12mm 3v 5v 6v 12v High Torque Low Rpm Dc Motor Gear Used in EV Charge N20 Dc Gear Motor

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3v 5v 6v 9v 12v Micro Motor TWG1220-N30 High Speed Dc Worm Gear Motor With Encoder

3v 5v 6v 9v 12v Micro Motor TWG1220-N30 High Speed Dc Worm Gear Motor With Encoder

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Production Facility Overview

A closer look inside the specialized environment where AKIT MOTORS designs, prototypes, and tests micro drives.

Production Facility Area 1
Production Facility Area 2
Production Facility Area 3
Production Facility Area 4

Robotic Gear Motor Selection - Technical FAQ

Answering crucial engineering and procurement queries about micro DC planetary and worm gear systems.

What are the key benefits of using a planetary gearbox in robotics?
Planetary gearboxes share load across multiple planet gears, allowing them to deliver significantly higher torque density compared to spur gearboxes of similar diameter. They feature high efficiency (often over 90% per stage), low backlash, and outstanding resistance to torsional stress. This makes them ideal for collaborative robot joints, robotic grippers, and mobile drive wheels.
How does a coreless motor compare to a standard brushed iron-core motor?
Coreless motors utilize a self-supporting copper winding instead of a heavy iron rotor. This eliminates "cogging torque" (the tendency of iron-core rotors to align with permanent magnet poles), resulting in incredibly smooth rotation, rapid acceleration (low rotor inertia), and high power efficiency. This makes them ideal for precision medical instruments, inspection droids, and military-grade optics.
Can I customize the output shafts, voltage levels, and wiring configurations?
Yes. At AKIT MOTORS, we build 100% custom-engineered drives. We can modify shaft profiles (D-cuts, cross-holes, keyways, splines), adapt windings for custom operational voltages (such as 3V, 5V, 6V, 12V, 24V), integrate specific magnetic or optical encoders, and assemble custom connectors to match your electrical design.
When should I choose a worm gearbox instead of a planetary gearbox?
A worm gearbox is preferred when space requirements mandate a 90-degree output configuration and when self-locking capability is required. High reduction ratios in worm drives prevent backdriving, meaning the load cannot rotate the motor backward when power is removed. This makes worm drives excellent for electric parking brakes, automated smart locks, security cameras, and linear actuators.
What quality certifications and compliance tests do your motors undergo?
Our factory conforms strictly to ISO9001:2015 quality standards. Every batch of motors is certified compliant with RoHS and REACH standards. On-site inspection processes utilize sophisticated vibration analysis, high/low-temperature thermal shock chambers, noise rooms, micro-geometric microscopes for gear checking, and salt spray testing for corrosion control.
What is the minimum order quantity (MOQ) and sample lead time for custom designs?
Our MOQs are flexible and depend on the model complexity, typically starting from 1,000 units for production orders. For custom engineering prototypes and samples, the lead time usually ranges between 15 to 25 days depending on the level of modification (e.g., standard gear ratio with custom shaft vs. completely custom winding).