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2019 High quality worm reducer gearbox gear motor assembly dc features


Quick Details

Place of Origin:

Zhejiang, China

Brand Name:


Model Number:



Boat, Car, Electric Bicycle, Fan, Home Appliance, Other


CE, ROHS, Other


Gear Motor, Z2




Permanent Magnet



Protect Feature:

Totally Enclosed



Continuous Current(A):



IE 1

Operating Speed:

Low Speed

Gearbox Material:


Gearbox Shape:


Shaft Shape:


Motor Shape:


Rotation Direction:


Number of Poles:





dc motor gearbox

Supply Ability

Supply Ability:
1500000 Piece/Pieces per Month

Packaging & Delivery

Packaging Details
B3B corrugated Carton Box or According to customer requirements
Shenzhen/Hong Kong

Online Customization

Product Description

GC-42GP-775 Micro Planetary Gearbox Motors with Good quality, Light weight, Ferrite magnets, Low noise, Long life, Low speed,Low current, Brushed with competitive price, with stainless steel. Permanent Magnet construction. Used in Peristaltic pump, Micro CNC equipment, ATM bank automatic system, Card conveyors, Auto shutter, Binding machine, Mimeograph, Office equipment,Household appliances, Automatic actuator.

Shenzhen Gold Crown Micromotor Co., Ltd. can provide you with motor customized service. You only need to provide the application and required motor’s technical parameters(Voltage, current, speed, torque,etc.) We will make the perfect motor for you.

Motor data
Speed Current Speed Current Torque Output Torque Current
V R/min mA R/min mA gf/cm W gf/cm A
GC-775123000 12 3000 ≤220 2200 ≤1000 350 7.7 1400 3.5
GC-775124500 12 4500 ≤450 3300 ≤2000 500 16.5 2000 6.5
GC-775126000 12 6000 ≤900 4500 ≤4000 750 34 3000 13
GC-775243000 24 3000 ≤110 2200 ≤500 350 7.7 1400 1.8
GC-775244500 24 4500 ≤230 3300 ≤1000 500 16.5 2000 3.3
GC-775246000 24 6000 ≤450 4500 ≤2000 750 34 3000 7
Remarks:After connecting motor and gearbox(named gear motor)the output torque of gear motor=driving motor torque*gear reduction ration*gearinhg efficiency;Outpur speed pf gear motor=Driving motor speed/gear reduction ration
Gearbox Data
Number of stages 1stages reduction 2stages reduction 3stages reduction 4stages reduction 5stages reduction
Reduction ratio 3.7, 5.2 13.7, 19.2, 26.9 50.9, 71.2, 99.5, 139 188, 264, 369, 516, 721 699, 977, 1367, 1911, 2672, 3736
Gearbox Length "L"mm 26.4 32.6 38.9 45.3 52.5
Max.Running torque
Max.Gear breaking torque
Max.Gearing efficiency 90% 81% 73% 65% 59%
Other reduction ratio please call or email to us.
1. Gear motor named for Driving Motor, please refer to the motor data of GC-775123000:Gearbox, please refer
to gearbox data of reduction ration 99.5. Related to the gear motor output speed & torque,please refer to the remarks in driving motor data:
2. Motor can be installed with magnetic encoder,for more details.pls refer to our company website:
3. Standard output shaft after reducing:ø6.0mm,othersizes of the output shaft can be made as clients request:
4. The gear materials can be ptastic.powder metallurgy, or 45# steel after heat-treatment:
5.Chart only for refrence,products shall prevail the entity.

More Products

We only show12 products here, but we have 300 special and high quality products.Please contact us for more product styles.

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Our company mainly deals in all types of DC micromotors, with a wide range of applications, such as:medical equipment, beauty care, intelligent robots, health massage, adult sex toys, bodybuilding fitness, electric culture office supplies, smart home, electric Toys, security equipment, power tools, automotive fieldsand so on . Our company provide OEM/ODM service, as long as you give the parameters you need, or the use of the motor, we can make the motor as per your requirements.

Company Information

Established in 2008,Shenzhen Gold Crown Micromotor Co.,Ltd. is a manufacturer of micro DC motor with research, development,production and sale. The factory area of 4800 square meters, 15 technicians,100 seta advanced automatic produce and test devices. The factory took the lead in acquiring the ISO9001 Quality System. All producta according to customer needs for CE,ROHS,anti electromagnetic interference certification and testing.

Dealing with a true factory When sourcing aroma diffuser in china, it is very important to make the right choices, choosing a factory is the first step in obtaining the right products for your projects. Many organizations in china will want to believe that they are the true factories. In fact, they are mainly trading companies with associations to domestic manufacturers. Some will even setup their sales operations in the same or in a very close building in order to dupe their possible foreign buyers The results: These types of organizations will not have a complete control over the quality of your products. They are price driven only shops

There are 4 assembly lines and 6 packing lines available now, the current capacity of production can be to 3000pcs/ line /day, the monthly capacity can be to around 300000pcs totally. We have some auto machines to improve our production efficiency. All products are made with the operation instruction, to make sure each components are assembled correctly. 8S Management system is executed in the production area strictly.

At Shenzhen Gold Crown Micromotor Co. ,LTD.we take our product and partner seriously. Our standard products bear the most important certification of world markets. Our close relationships with the main certification laboratories gives us and edge on the competition. We make sure you have all the proper authorization you might require in your local market.

Why Choose Us

1.More than 10 years experience in designing and producing micro dc motors and dc gear motors.
2.20,000,000 pieces motor annual capacity
3.EMC, ROHS, CE certification quality assurance
4.Advanced automation equipment, excellent new product development capabilities
5.Short delivery time
6.OEM/ODM are supported.
7. Excellent R&D team, 10 professional engineers
8. All technical parameters can be customized.
9. All motors will be inspected before shipment.
10. 24 hours on line service to solve your urgent project.
11.Our Dc Motor Widely Used in Electric curtain,Intergrated cooker,Coffee maker, Intelligent closestool,Sweeping robot, Dish-washing Machine,Cooker hood, Electric lock,medical equipment, beauty care, intelligent robots, health massage, adult sex toys, bodybuilding fitness, electric culture office supplies, smart home, electric Toys, security equipment, power tools, automotive fields etc.


Q: Can you make motors customized?

Yes, we can and welcome.

Q: What’s the deliverly time of sample and the cargo?

For regular specification, it needs about 3-5 working days for samples, and 15-20 working days for the cargo; For customized specification, it needs about 7-10 working days for samples, 25-30 working days for the cargo.

Q:What is your MOQ?

Generally, the MOQ is 1000 pieces for our motors. But we can support you with small quantity for the first trial order .

Q:Do you have motors in stocks?

No, all motors are made according to the customers’ requirements, so it is difficult for us to make in stocks.

Q: What is the payment terms?

T/T, Western Union, L/C, etc, easy for your business.

Q:What information you need provide if you want we recommend motors for you?

You need provide the basic specification of the motor, like: Dimesnion, Application, Voltage, Speed and Torque. If you have samples or drawings, it’s better you can send it to us.

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