Planetary Gearbox with 12V/24V DC Brushed Motor Big Torque and High Efficiency

Planetary Gearbox with 12V/24V DC Brushed Motor Big Torque and High Efficiency
Product Details


Motor Descriptions:

• 24mm planetary gear with brushed DC motor

• Voltage range: DC 3V-12V

• Size: 24mm diameter , length depends on the gear ratio

• 4.0-6.0mm diameter shaft,  length can be customized

• Can match with pins, wires, and encoders(11ppr)

• Reduction ratios & gearbox length:

Gear Reduction Ratio

Length   (mm)

1:3.7   1:5.2


1:14   1:19    1:27


1:51   1:71    1:100  1:139


1:187  1:264    1:367   1:514 1:720


• Efficiency: 70%

• Suitable to small diameter, low noise and big toque application

• Rotating speed from 1rpm – 1500 rpm and can be made as you required.

We can offer the samples first, and the samples delivery time in 7-10 days.

Motor Dimensions (mm):


Our Company:

With a unique geographical location, closing to HK, located in Shenzhen city, TT Motor has a strong ability of overall processed design and high quality products. We get a lot of appreciation from our honored clients.

In possession of 10 years' core technology accumulation, high efficient sales team, precision equipments like Wahli equipments etc, we spare no effort to make every motor. Leading by a persistent boss, TT will meet every demand from our customers and develop the brand with heart and soul.




With over 10 years' core technology accumulation, TT Motor, one of the leading manufacturers and suppliers of quality motors in China, now has quality planetary gearbox with 12v/24v dc brushed motor big torque and high efficiency made in China for sale. Gathering many professionals, our factory aims to produce large torque and low noise motors. You can rest assured to buy or wholesale our customized products, and check the quotation with us.