DC Gear Motor
What is DC gear motor
DC gear motor is a single unit that combines a direct current (DC) electric motor with a gearbox. This combination is designed to reduce the motor's speed while increasing its rotational force (torque), making it suitable for applications that require more power than a standard DC motor can provide on its own.
AnJo: Your Professional DC gear motor manufacturer!
AnJo is your professional DC gear motor manufacturer and trusted supplier, focusing on wholesale supply and customized solutions to solve your project needs. With advanced production facilities, a professional R&D team, and strict quality control, we excel at delivering bulk standard models and personalized designs tailored to specific power, voltage, or installation requirements. Reliable performance, flexible customization, and efficient delivery make us your go-to partner for all DC gear motor demands.
Product Type
By Motor Type
• Brushed: Uses brushes and a commutator to operate. They are a simple, common type of DC motor.
• Brushless: Uses electronic controllers instead of brushes. These motors are more efficient, have lower maintenance requirements, and offer smoother operation.
• Permanent Magnet (PMDC): Uses permanent magnets in the stator instead of windings, leading to reduced size, weight, and improved efficiency.
By Gearbox Type
• Spur Gear: A common type of gearbox that uses a simple gear train to achieve speed reduction and torque increase.
• Planetary Gear: Uses a central "sun" gear surrounded by several "planet" gears. This design provides high torque in a compact size and is very durable.
• Worm Gear: Features a "worm" screw that drives a "worm wheel." This type can achieve very high gear reduction ratios and is often self-locking, preventing back-driving.
What are the benefits of AnJo Motor Factory supplier?
Flexible customization
Our products can be personalized in terms of voltage, power, speed, and installation methods according to project requirements, adapting to special scenarios and can be integrated without additional modifications.
Stable bulk supply
We have large-scale production capabilities, support large wholesale orders, with controllable delivery cycles to ensure the continuous progress of projects.
Reliable performance
Our products all adopt high-quality gears and core motor components, combined with strict quality inspection, ensuring stable operation, sufficient torque, long service life, and reducing breakdown shutdowns.
Outstanding cost performance
We offer factory direct supply, eliminating intermediate links, so bulk purchasing has obvious price advantages. At the same time, we provide long-term technical support to reduce the comprehensive use cost.
Applications Of AnJo motor
|
Motor Type |
Core Features |
Application Scenarios |
|
Square Brushless DC Gear Motor |
Compact size, brushless design (low noise, long lifespan), precise speed control |
Smart home (smart locks, automatic curtains), small robots, precision instruments, medical lifting equipment |
|
Parallel Shaft Brushless DC Gear Motor |
High torque, high transmission efficiency, stable operation |
Industrial conveyor lines, packaging machinery, printing equipment, automated production lines |
|
Brushless DC Planetary Gear Motor |
Multiple gear ratio options, high positioning accuracy, strong impact resistance |
Servo control systems, precision machine tools, robot joints, new energy equipment |
|
BLDC Worm Gear Motor |
Self-locking function, stable low-speed operation, compact structure |
Lifting platforms, security equipment (monitoring pan-tilt), door and window drives, small lifting machinery |
|
Square Brushed DC Gear Motor |
High cost-performance, large starting torque, easy installation |
Small household appliances (power tools, massage equipment), toy models, general automation equipment |
|
Brushed DC Planetary Gear Motor |
Strong load capacity, stable transmission, wide voltage adaptation |
Logistics sorting equipment, electric scooters, small conveying machinery, small agricultural machinery |
|
Brushed DC Worm Gear Motor |
Large reduction ratio, low operating noise, durable structure |
Gate drives, small lifting equipment, ventilation equipment, simple automation devices |
The difference between brushed DC and brushless DC
|
Comparison dimension |
DC brushed motor |
Brushless DC motor |
|
Commutation Method |
Mechanical commutation, completing current commutation through the cooperation of a rotating commutator and fixed carbon brushes |
Electronic commutation, realizing current commutation through Hall sensors or magnetic encoders combined with control circuits |
|
Speed Regulation Method |
Voltage-variable speed regulation, changing the magnetic field strength by adjusting the supply voltage to adjust the speed |
Frequency-variable speed regulation, the supply voltage remains unchanged, and the speed is adjusted by changing the switching rate of MOS tubes through the ESC control signal |
|
Operation Noise and Wear |
Friction between carbon brushes and commutator leads to high noise; carbon brushes wear seriously and are prone to electric sparks |
No brush friction, low operation noise; wear is only concentrated on bearings with minimal loss |
|
Service Life |
Regular service life is 2-3 years, with continuous operation of about 5000 hours |
Regular service life is 7-10 years, with continuous operation of about 20000 hours |
|
Start-up and Braking Performance |
Stable start-up and braking, good stability during constant speed operation |
Relatively large vibration during start-up and braking, stable only under constant speed operation |
|
Cost and Maintenance |
Mature technology and low production cost; convenient maintenance, only need to replace carbon brushes regularly |
Complex technology and high initial purchase cost; most need to be replaced as a whole after damage, with high maintenance cost |
|
Core Application Scenarios |
Precision machine tools, small household appliances, toy models, general automation equipment, etc. |
Electric vehicles, industrial robots, inverter air conditioners, medical equipment, special equipment for clean rooms, etc. |
|
Electromagnetic Interference |
Electric sparks generated during operation form electromagnetic waves, which are likely to interfere with surrounding electronic equipment |
No electric sparks generated, good electromagnetic compatibility, and minimal interference to surrounding equipment |
Our Factory
We're well-known as one of the leading dc gear motor manufacturers and suppliers in China, also support custom service. Please feel free to wholesale high quality dc gear motor made in China here from our factory. Contact us for more details.