- Product Specifications
- Quality Assurance
- Application and Processing
- Our Services
Product Description
This 28PSR-28RLSE Series Planetary Gearbox Circular DC Brushless Motor of products adopts a planetary gearbox design, combined with efficient DC brushless motor technology, with high precision, high rigidity, and high load capacity.
The Round Gearbox Brushless Motor is a remarkable innovation that combines the power of brushless technology with the precision of a robust gearbox system. Within this motor system, you'll find the exceptional performance of the bldc planetary gear motor, the reliable functionality of the dc gear motor 24v, and the enhanced efficiency of the geared brushless motor.
The bldc planetary gear motor within the Round Gearbox Brushless Motor offers unparalleled power, thanks to its brushless design and integrated planetary gearbox. The bldc planetary gear motor delivers exceptional torque, precision, and compactness, making it an ideal choice for applications that demand both strength and accuracy.
The dc gear motor 24v, another key component of the Round Gearbox Brushless Motor, harnesses the power of a traditional brushed dc motor combined with a gearbox. With a 24-volt power supply, the dc gear motor 24v provides increased torque and performance, making it a reliable solution for various applications, such as automotive accessories, home appliances, and electric vehicles.
Completing the trio of remarkable components is the geared brushless motor, which combines the advantages of brushless motor technology with the torque multiplication of a gearbox. This configuration offers enhanced efficiency, reduced maintenance, and precise control, making the geared brushless motor an excellent choice for applications in robotics, aerospace, and renewable energy systems.
Electrical Specifications
| Motor Model | 28RLSE240840 | 28RLSE241240 | 28RLSE241640 |
| Rated Voltage(VDC) | 24 |
| Rated Speed(Rpm) | 4000 |
| Rated Torque(N.m) | 0.02 | 0.03 | 0.04 |
| Rated Power(W) | 8 | 12.5 | 16.7 |
| Length(mm) | 49 | 59 | 69 |
*Note: We can manufacture products according to customer's requirements.
Gearbox Electrical Specifications
| Reducer Series | 1 | 2 | 3 |
| Transmission efficiency | 90% | 81% | 73% |
| Max radial load | 35N | 35N | 35N |
| Max axial load | 20N | 20N | 20N |
| Transmission torque | 0.3N.m | 1.2N.m | 2.5N.m |
| Reduction Ratio | 3.7,5.18,6.75 | 14,19,25,27,35,45 | 51,71,93,100,139,181,236,307 |
| Length(mm) | 25.6 | 34 | 42 |
Wiring Diagram

Dimensions(Unit: mm)

How Does Baolong Ensure Product Quality?
Through more professional technical support andservices to help them create sustainable value, win the trust and respect of customers home and abroad.During the past 20 years since establishment, our company has focused on the technica team building, constantly improving product quality.
Strict production process control
Carefully planning and controlling the production process of brushless motors to ensure that each step complies with standards and specifications. Using advanced production equipment and technology to improve production efficiency and product consistency.
Establishing a comprehensive quality inspection and testing system, including inspections of raw materials, components, and final products, among other stages. Using appropriate testing equipment and methods to ensure that the products meet the specified technical specifications and performance requirements.
Sound quality inspection and testing
Comprehensive product validation and certification
Conducting comprehensive validation and certification of brushless motor products to ensure compliance with international and industry standards. This may include electrical performance testing, temperature and humidity testing, durability testing, and so on.
Establishing a sound after-sales service system to promptly address customer quality issues and complaints. Analyzing and improving product quality issues to prevent similar problems from recurring and providing customers with satisfactory solutions.
Establishing an after-sales service system
Ordering Process

Analysis Design

Confirm Drawings

Make Rotor and Stator

Assembly

Test Inspection

Packaging and Delivery
Product Application
Baolong products are widely used in textile machinery, medical equipment, communication equipment, security systems, vehicle manufacturing, as well as robotics, logistics warehousing, industrial automation and other industries. Baolong's R&D team is always ready to meet the increasingly differentiated needs of the market.

Electric Medical Beds

CT Machines

Blood Analyser

Ticket Card Recycling

Transmission Equipment

Coffee Machines

Logistics Sorting

AGV
Why do we use Brushless Motor?
Brushless motors offer high performance, good speed-torque characteristics, long life and low maintenance costs, making them ideal for manufacturing applications.
Who is Baolong Motor?
Changzhou Baolong Motor Co.,Ltd. is a high-tech enterprise specializing in the development, design, production and marketing of stepper motors.Founded in 2004, we adhere to the "innovative product, excellentquality, customer-centered" purpose, focusing on the micro-special motor industry, to provide automationequipment manufacturers with quality motor products. Through more professional technical support andservices to help them create sustainable value, win the trust and respect of customers home and abroad.During the past 20 years since establishment, our company has focused on the technica team building, constantly improving product quality. With a profound technical background and rich experience in motorindustry, we have successively developed stepping servo motor, stepping linear motor,motor driver,DCbrushless motor,AC servo motor, gear box and other products, which are widely used in textile machinery,medical equipment, communications equipment, security systems, vehicle manufacturing, as well as robots,logistics warehousing, industrial automation and other industries.

Why Baolong Is Trusted By 1000+ Global Partners?
Own FactoryWe have our own factory with complete molds and a complete set of production processes.
Production EnvironmentOur production facilities prioritize high standards and environmental sustainability.
Pay Attention to Product QualityWe manufacture all the products of excellent quality and we can always meet the design as customers required.
Free SupportProvide fast and timely delivery, and can answer your questions 24 hours a day.