36mm 36P3657 dc brushless gear motor

The 36mm planetary gear brushless motor (36mm Brushless Planetary Gear Motor) is a high-performance drive component that integrates a DC brushless motor (BLDC) with a precise planetary reduction gearbox. This series of products, with its compact body of 36mm diameter, combines the high efficiency and long lifespan characteristics of the brushless motor with the large torque and high rigidity advantages of the planetary gear structure, becoming the core power source in the mid-to-high-end precision drive field.

This type of motor is widely used in scenarios with strict requirements for space, noise, torque and reliability, including intelligent robot joints, medical devices, automotive electronic components, high-end smart home appliances and industrial automation equipment. Its design aims to solve the problems of short lifespan, high noise and insufficient torque of traditional brushed motors, providing a "small body, large power" solution for equipment upgrades.

• Small size, large torque
  The 36mm diameter falls within the "golden size" range for micro motors. It not only retains sufficient electromagnetic space to generate a strong magnetic field, but also, through the multi-point meshing characteristic of the planetary gears, converts the small torque of the motor shaft into a large torque for the output shaft. This design enables it to output much greater torque than ordinary DC reduction motors in the same volume, easily handling heavy-load scenarios such as robotic arm grasping and automotive pump driving.
• Ultra Quiet and Smooth Operation
  The DIN5-grade high-precision cylindrical gears processed by Swiss imported hobbing machines, combined with optimized tooth profile design and lubrication technology, significantly reduces the vibration and noise during gear meshing. The low noise level of ≤ 30dB enables it to seamlessly integrate into environments that are sensitive to sound, such as medical testing and indoor services.
• Long Lifespan and High Reliability
  Brushless motors fundamentally solve the problem of short lifespan of brushed motors caused by carbon brush sparks and wear. The planetary gearbox is made of metal materials (such as powder metallurgy or steel hard tooth surfaces), which have strong wear resistance and good shock resistance. The entire process of quality control ensures a 100% pass rate at the factory, with an extremely low failure rate, making it suitable for continuous operation 24 hours a day.
• Flexible Integration and Intelligent Control
  Built-in Driver: Some models come with built-in driver boards. Users do not need to configure complex drivers separately. They only need to provide power and control signals to operate, which reduces the development threshold.
  Encoder Compatibility: Supports integration of incremental or absolute value encoders, enabling high-precision position and speed closed-loop control, meeting the requirements of applications such as precise positioning of robot joints.
  Communication Protocol: Supports integration of communication protocols such as CAN/485, facilitating integration into intelligent IoT systems.

• Voltage: 6~36VDC
• Speed: 1-3500RPM
• Torque: 1-50Kgf.cm
• High Torque in Small Size
• CW/CCW Running
• Brushless dc motor
• Low noise

• Intelligent robots and automated equipment
  Robot joints: With a rated torque of 30 kg·cm, they provide powerful power for small mechanical arms and collaborative robots, and achieve flexible grasping, flipping and positioning operations with millisecond response speed.
  Mobile chassis: Suitable for Mcnemar wheels and differential drive omnidirectional mobile chassis, the low-speed high-torque characteristics give the robot excellent climbing and obstacle-crossing capabilities.
• Medical devices
  Precision instruments: Used for infusion pumps, surgical instruments, blood analyzers, etc. Low noise avoids interference with the detection environment, precise speed/torque control ensures the accuracy of medical operations, and long-life design meets the high-frequency usage requirements of hospitals.
• Automotive electronics
  Vehicle components: Tolerant to complex vehicle conditions (vibration, temperature differences), stable driving electronic water pumps, oil pumps, seat adjustment mechanisms and window lifters. Compact size is suitable for the narrow interior space, and high energy efficiency helps reduce vehicle energy consumption.
• High-end smart home appliances
  Kitchen appliances and cleaning appliances: Applied to stirrer drive of cooking machines, main wheel drive of vacuum cleaners, air purifier fans, etc. Low-speed operation noise is much lower than industry standards, and long life reduces the frequency of after-sales maintenance.
• Other fields
  Finance and security: ATM machine cash dispensing module, precision pan, zoom mechanism of surveillance cameras.
  Industrial office: Printer paper feeding mechanism, scanner drive, automatic valve control.

• Customizable output shaft dimensions.
• Motor voltage can be 6V, 12V, 24V or else, while motor speed and torque can be adjusted.
• The gearbox can also match with other motors.