Nema23 57mm 25N.M 16:1 Reduction 24V 15rpm Ratio Brushless Dc Gearbox Motor with integrated driver

The advantages of brushless geared motors are:
1. It adopts a new type of sealing device, which has good protection performance and strong adaptability to the environment, and can work continuously in harsh environments such as corrosion and humidity;
2. Long life and low maintenance cost: The wear is mainly on the bearings. From a mechanical point of view, the motor is almost a maintenance-free motor. When necessary, only some dust removal maintenance is required.
3. Brushless, low interference: The brushless motor removes the brush, and does not generate electric sparks during operation, which greatly reduces the interference of electric sparks on remote control radio equipment;
4. Low noise and smooth operation: the friction force is relatively small during operation, the operation is smooth, and the noise generated is relatively low;
Due to the above advantages of brushless motors, and with the continuous decline in the cost of brushless controllers and the development and market competition of brushless technology at home and abroad, brushless power systems are developing and popularizing at a high speed, and the application of this motor is becoming more and more universal.

Electrical Specification:

Mechanical Dimension


Hetai Motor Production Process

High-quality Raw Materials

​Brushless Motor Final Inspection

Measure the Motor Length	Measure the Shaft Length	Measure the Ouler Circle
Measure the Screw Hole Distance	Measure the Length of Wire	Measure the Length of PVC
Test the Resistance	Listening	Test the speed

Professional motor testing equipment

Package&Delivery

Changzhou Hetai Motors

Hetai is located in Changzhou, Jiangsu province. Our workshop area is over 15,000㎡. Since Hetai was founded in 1999, the specialization and scale of production have ensured to manufacture of five million motors every year.

Factory Scale Of Hetai

Since the reorganization in 1998, it has formed a certain scale of production and sales, with an annual production of more than 3 million motors.

Changzhou Hetai Motors is an experienced motor manufacturer. For more than 20 years, Hetai dedicates to providing professional electrical integration design and automation strategies for customers. We have variable manufacturing equipment, such as an assembly line, Automatic cylindrical grinder, and CNC machining centers as well.

Products Range Of Hetai

Stepper Motor, Planetary Gearbox& Gearbox Motor, Brushless DC Motor, Servo Motor.

Changzhou Hetai Electric Appliance Co., Ltd. is a micro-motor manufacturing enterprise with strong technical strength. Specializing in the production of various stepper motors, stepper motor drivers, brushless DC motors, etc., with an annual output of 3 million units! Products are mainly used in printers, ticket printing machines, engraving machines, medical instruments, stage lighting, the textile industry, and other industries of automation equipment and instruments.

Market Range of Hetai

Hetai also sends its products to the USA, Europe, Southeast Asia, and all-around China.

Certificate Of Hetai

When it comes to the quality aspect, Hetai was qualified by ISO Certificate, CE, Reach and  Rohs. The product quality has also been recognized by many customers. Hetai is also proud of its research and development strength. With the support of a professional laboratory and experienced technicians, Hetai gained 13 Utility Patents and high-tech enterprise Awards as well as other awards during the years.

Overall, Hetai always puts customer needs a first place. Not only supplying a quality products, we believe to help customers make better product is the most important mission.