20kg Load PMDC Micro Geared Motor 37mm 6V 12V 24V High Torque 5rpm TS16949

20kg Load PMDC Micro Geared Motor 37mm 6V 12V 24V High Torque 5rpm TS16949

Product Details:

Place of Origin: China
Brand Name: Zhaowei
Certification: CE/ROHS/ISO9001/ISO14001/SGS/TS16949
Model Number: ZWMD038038-100

Payment & Shipping Terms:

Minimum Order Quantity: 500pcs
Price: negotiation
Packaging Details: packed in nylon firstly, then carton, and then reinforced with wooden case for outer packing
Delivery Time: 15 working days after payment
Payment Terms: T/T, Western Union
Supply Ability: 600,000pcs per month
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Detail Information

Product Name: Small Gearbox Motor Diameter: 38mm
Motor Type: BLDC Motor, Brushed Dc Motor, Coreless Motor, Stepper Motor Gearbox Type: Planetary Or Customized
Voltage: 12V 24VDC Or Customized Current: Customized
Reduction Ratio: 5~625 : 1 (customized) Usage: Home Appliance, Car, Electric Bicycle, Boat
High Light:

PMDC Micro Geared Motor


20kg Micro Geared Motor


TS16949 High Torque Gear Motor

Product Description

Mini Dia 37mm 6V 12V 24V High Torque Low Speed 5rpm 1.5nm 10nm 20kg Load Micro PMDC Geared Motor


Gearbox Specifications:

Outer Diameter 38mm
Material Metal
Direction of Rotation cw&ccw
Gear Backlash ≤2°(Can be customized)
Bearing Rolling Bearing
Axial Endplay ≤0.1mm
Radial Load on Output Shaft ≤300N
Operating Temperature Range -30……+100℃


Gearbox Stages: 1 2 3 4
Reduction Ratio 4/6 16/24/36 64/96/144/216 256/384/576/864
Max Rated Torque (gf.cm max) 80000 80000 80000 80000
Max Instant Torque (gf.cm max) 240000 240000 240000 240000
Gearbox Efficiency 90 85 80 75
Length 30.7 43.7 56.7 69.7


Motor Specifications:

Motors (Optional) Coreless motor, brushless DC motor, stepper motor
Voltage (Optional) 3-24V
Input Speed ≤15000rpm
Current 300mA max


Performance Data:

Model Rated Speed Max Speed Max Rated Torque Max Instant Torque Reduction Ratio Length(L1) Overall Length(L)
rpm rpm gf.cm gf.cm mm mm
ZWMD038038-4 1525 7500 80000 240000 4 30.7 87.7
ZWMD038038-6.25 976 4800 80000 240000 6.25
ZWMD038038-16 381 1875 80000 240000 16 43.7 100.7
ZWMD038038-25 244 1200 80000 240000 25
ZWMD038038-39 156 769 80000 240000 39
ZWMD038038-64 95 469 80000 240000 64 56.7 113.7
ZWMD038038-100 61 300 80000 240000 100
ZWMD038038-156 39 192 80000 240000 156
ZWMD038038-244 25 123 80000 240000 244
ZWMD038038-256 24 117 80000 240000 256 69.7 126.7
ZWMD038038-400 15 75 80000 240000 400
ZWMD038038-625 10 48 80000 240000 625
ZWMD038038-977 6 31 80000 240000 977
ZWMD038038-1526 4 20 80000 240000 1526

above specifications just for reference and customizable according to requirements.


Can be Integrated Drive Control Module.


Please let us know your requirements and we will provide you with micro transmission solutions.


2D Drawings

20kg Load PMDC Micro Geared Motor 37mm 6V 12V 24V High Torque 5rpm TS16949 0


Quality Control

  1. Life Test
  2. Noise Test
  3. Water-proof Test
  4. Salt Spray Test
  5. Impact Test
  6. Storage Test
  7. Environmental Related Substance



Smart wearable devices watch,VR,AR,XR and etc.
Household application kitchen appliances, sewing machines, corn popper, vacuum cleaner, garden tool, sanitary ware, window curtain, intelligent closestool, sweeping robot, power seat, standing desk, electric sofa, TV, computer, treadmill, spyhole, cooker hood, electric drawer, electric mosquito net, intelligent cupboard, intelligent wardrobe, automatic soap dispenser, UV baby bottle sterilizer, lifting hot pot cookware, dishwasher, washing machine, food breaking machine, dryer, air conditioning, dustbin, coffee machine, whisk,smart lock,bread maker,Window cleaning robot and etc.
communication equipment 5G base station,video conference,mobile phone and etc.
Office automation equipments scanners, printers, multifunction machines copy machines, fax (FAX paper cutter), computer peripheral, bank machine, screen, lifting socket, display,notebook PC and etc.
Automotive products conditioning damper actuator, car DVD,door lock actuator, retractable rearview mirror, meters, optic axis control device, head light beam level adjuster, car water pump, car antenna, lumbar support, EPB, car tail gate electric putter, HUD, head-up display, vehicle sunroof, EPS, AGS, car window, head restraint, E-booster, car seat, vehicle charging station and etc.
Toys and models radio control model, automatic cruise control, ride-on toy, educational robot, programming robot, medical robot, automatic feeder, intelligent building blocks, escort robot and etc.
Medical equipments blood pressure meter, breath machine, medical cleaning pump, medical bed, blood pressure monitors, medical ventilator, surgical staplers, infusion pump, dental instrument, self-clotting cutter, wound cleaning pump for orthopedic surgery,electronic cigarette, eyebrow pencil,fascia gun, , surgical robot,laboratory automation and etc.
Industrials flow control valves, seismic testing,automatic reclosing,Agricultural unmanned aerial vehicle,automatic feeder ,intelligent express cabinet and etc.
Electric power tools electric drill, screwdriver,garden tool and etc.
Precision instruments optics instruments,automatic vending machine, wire-stripping machine and etc.
Personal care tooth brush, hair clipper, electric shaver, massager, vibrator, hair dryer, rubdown machine, scissor hair machine, foot grinder,anti-myopia pen, facial beauty equipment, hair curler,Electric threading knife,POWER PERFECT PORE, Puff machine,eyebrow tweezers and etc.
Consumer electronics camera, mobile phone,digital camera, automatic retracting device,camcorder, kinescope DVD,headphone stereo, cassette tape recorder, bluetooth earbud charging case, turntable, tablet,UAV(unmanned aerial vehicle),surveillance camera,PTZ camera, rotating smart speaker and etc.
robots educational robot, programming robot, medical robot, escort robot and etc.


Product show
20kg Load PMDC Micro Geared Motor 37mm 6V 12V 24V High Torque 5rpm TS16949 1
Our Services
  • ODM & OEM
  • Gearbox design and development
  • Related technology support
Packaging & Shipping

1) Packing Details


packed in nylon firstly, then carton, and then reinforced with wooden case for outer packing.

Or according to client's requirement.


2) Shipping Details


samples will be shipped within 10 days;

batch order leading time according to the actual situation.


Company Information

Shenzhen ZHAOWEI Machinery & Electronics Co., Ltd was established in 2001,We provide the total drive solution for customers from design, tooling fabrication, components manufacturing and assembly.


1) Competitive Advantages

  • Years of experience in producing miniature motor gearboxes
  • We provide technical support from r&d, prototype, testing, assembly and serial production , ODM &OEM
  • Competitive Price
  • Product Performance: Low noise, High efficiency, Long lifespan
  • Prompt Delivery: 15 working days after payment
  • Small Orders Accepted

2) Main Products


  • Precision reduction gearbox and its diameter:3.4mm-38mm,voltage:1.5-24V,power: 0.01-40W,output speed:5-2000rpm and output torque:1.0 gf.cm -50kgf.cm,

  • Customized worm and gear transmission machinery;
  • Precise electromechanical motion module;
  • Precise component and assembly of plastic and metal powder injection.






1. Can you make the gearbox with custom specifications?

YES. We have design and development team, also a great term of engineers, each of them have many work years experience.


2.Do you provide the samples?

YES. Our company can provide the samples to you, and the delivery time is about 5-15days according to the specification of gearbox you need.


3.What is your MOQ?

Our MOQ is 2000pcs. But at the beginning of our business, we accept small order.


4. Do you have the item in stock?

I am sorry we donot have the item in stock, All products are made with orders.


5. Do you provide technology support?

YES. Our company have design and development team, we can provide technology support if you need.


6.How to ship to us?

We will ship the goods to you according to the DHL or UPS or FEDEX etc account you provide.


7.How to pay the money?

We accept T/T in advance. Also we have different bank account for receiving money, like US dollors or RMB etc.


8. How can I know the product is suitable for me?

Frist, you need to provide us the more details information about the product. We will recommend the item to you according to your requirement of specification. After you confirm, we will prepare the samples to you. also we will offer some good advances according to your product use.


9. Can I come to your company to visit?

YES, you can come to our company to visit at anytime, and welcome to visit our company.


10. How do contact us ?

Please send an inquiry .

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