Description
Integrated Motion Solution for Precision Speed Control Applications
The 36GP-3650 Brushless Planetary Gear Motor combines a high-efficiency brushless DC motor, metal planetary gearbox, integrated motor driver, PWM speed control, and FG speed feedback output into a compact and reliable motion solution.
Unlike conventional gear motors that only provide rotational output, the 36GP-3650 offers advanced control functionality that allows external systems to regulate speed, monitor performance, and implement feedback-based control strategies.
This makes the motor particularly suitable for automation systems, intelligent equipment, robotics platforms, industrial machinery, laboratory equipment, smart manufacturing systems, and OEM applications requiring accurate speed monitoring and motion control.
The built-in driver architecture reduces system complexity while the FG output provides valuable real-time speed feedback for control systems, PLCs, microcontrollers, and industrial automation platforms.
Why Choose a Motor with FG Feedback?
Many automation systems require more than simple motor rotation.
Engineers often need to know:
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Is the motor running?
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What speed is the motor operating at?
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Has the motor slowed under load?
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Is the drive system functioning correctly?
The integrated FG feedback signal allows controllers to monitor motor speed and verify operation in real time.
Benefits include:
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Improved system monitoring
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Closed-loop speed regulation
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Enhanced reliability
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Better diagnostics
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More accurate motion control
This makes FG feedback particularly valuable in robotics and industrial automation systems.
PWM Speed Control Benefits
The 36GP-3650 supports PWM and VSP speed regulation.
This enables:
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Adjustable motor speed
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Improved energy efficiency
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Smoother operation
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Application-specific tuning
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Dynamic speed adjustment
PWM control is widely used in:
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Robotics
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Automation equipment
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Smart machinery
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Industrial control systems
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Research platforms
The ability to regulate speed electronically makes the motor significantly more flexible than fixed-speed alternatives.
Built-In Driver Advantages
Traditional brushless motors often require separate external drivers.
The 36GP-3650 integrates the motor driver directly into the motor assembly.
Benefits include:
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Reduced wiring complexity
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Faster installation
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Lower integration cost
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Smaller system footprint
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Improved reliability
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Simplified maintenance
For OEM equipment manufacturers and automation integrators, this significantly reduces development time.
Brushless Motor Technology
Longer Service Life
Brushless operation eliminates carbon brush wear and extends motor lifespan.
Reduced Maintenance
No brush replacement is required.
Higher Efficiency
Improved energy conversion reduces power loss and heat generation.
Stable Performance
Electronic commutation provides consistent operation under varying load conditions.
Continuous-Duty Operation
Suitable for systems operating around the clock.
Precision Planetary Gearbox
The integrated metal planetary gearbox provides:
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High transmission efficiency
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Compact design
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Improved load sharing
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Reduced backlash
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Long service life
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Smooth power transmission
Planetary gear systems are widely used in automation and robotics because of their excellent torque density and durability.
Compatible Control Platforms
The motor can be integrated into systems using:
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PLC Controllers
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Arduino
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Raspberry Pi
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ESP32
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STM32
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NVIDIA Jetson
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ROS Platforms
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ROS2 Platforms
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Industrial Automation Controllers
This flexibility makes the motor suitable for both industrial and development environments.
Dimension


Typical Applications
Robotics Platforms
Provides controllable motion for robotic drive systems and intelligent machines.
Industrial Automation
Suitable for automation equipment requiring speed monitoring and control.
Smart Manufacturing
Supports intelligent production systems and automated machinery.
Conveyor Systems
Allows adjustable transport speeds and operational monitoring.
Laboratory Equipment
Provides precise and repeatable motion control.
OEM Equipment
Ideal for machine builders integrating advanced motor control functionality.
Motion Control Systems
Useful in applications requiring speed verification and monitoring.
Technical Specifications




Package Includes
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1 × 36GP-3650 Brushless Planetary Gear Motor
Frequently Asked Questions
What is the FG output used for?
FG output provides motor speed feedback for monitoring and control applications.
How many pulses does the FG signal generate?
The motor outputs 6 pulses per revolution.
Does this motor support PWM speed control?
Yes. PWM and VSP speed regulation are supported.
Does the motor include a built-in driver?
Yes. The brushless driver is integrated into the motor assembly.
Can this motor be used in closed-loop control systems?
Yes. FG feedback can be used to monitor speed and improve system control.
Can the motor rotate in both directions?
Yes. CW and CCW direction control are supported.
Is the gearbox metal?
Yes. The motor uses a precision metal planetary gearbox.
Is this motor suitable for PLC systems?
Yes. It is commonly integrated into PLC-controlled automation systems.
Can I use this motor with Arduino?
Yes. PWM control and FG feedback make it suitable for Arduino projects.
Is it compatible with Raspberry Pi?
Yes. The motor can be integrated into Raspberry Pi systems using appropriate control hardware.
What shaft options are available?
6mm D Shaft (17mm length) and 8mm D Shaft (25mm length).
Is a brake version available?
Yes. An optional 6-wire brake version is available upon request.
