
PG36-555 DC Planetary Gear Motor – High Torque, Compact Design for Smart Home & Automation
Parameter Specification
Motor Type Permanent Magnet DC Motor
Gear Type Precision Planetary (3-stage)
Nominal Voltage 12V/24V DC (±10%)
Rated Power 15W-50W (customizable)
Speed Range 8-1600 RPM (adjustable)
Gear Ratio 5:1 to 555:1 (standard options)
Torque Range 0.5N.m to 15N.m (customizable)
Efficiency >85% (motor+gearbox)
Operating Temp -20°C to +60°C
Protection Class IP42 (IP54/IP65 optional)
Noise Level <45dB at 1m
The PG36-555 is a robust and efficient DC planetary gear motor designed for applications requiring high torque, smooth operation, and long service life. With a 36mm diameter and a wide range of gear ratios, this motor is ideal for smart home systems, robotics, and industrial automation.
Key Features:
Motor Type: Brushed DC Motor with Planetary Gearbox
Rated Voltage: 12V / 24V DC
No-load Speed: 8–1600 RPM (varies by gear ratio and voltage)
Rated Load Speed: 6–1300 RPM
Rated Load Current: 1300 mA (12V), 670 mA (24V)
Output Torque: Up to 100 kg·cm
Gear Ratio Options:
1:3.7, 1:5.18, 1:14, 1:27, 1:50, 1:71, 1:100, 1:139, 1:189, 1:263, 1:369, 1:516, 1:721Direction of Rotation: Clockwise (viewed from output shaft side)
Low Noise & Low Current Consumption
No Spark Operation – suitable for sensitive environments
Customizable Shaft Dimensions
Adjustable Speed – compatible with PWM or variable voltage control
Wide Application Compatibility – gearbox can be matched with other DC motors
Typical Applications:
Smart home systems – electric curtains, blinds, locks
Robotics and automation – actuators, conveyor systems
Medical devices – pumps, stirrers, surgical tools
Consumer electronics – fans, vending machines
Industrial equipment – valves, dispensers, precision actuators
Environmental Specifications:
Operating Temperature: -10°C to +50°C
Operating Humidity: 30%–80% RH
Storage Temperature: -20°C to +60°C
Customization & OEM Support:
Manufactured by a trusted micro motor supplier with over 10 years of experience, the PG36-555 motor supports:
OEM/ODM customization
Multiple voltage and speed configurations
Global shipping and logistics support
Flexible payment terms (T/T, PayPal, L/C, etc.)
Multilingual customer service (English, Chinese)
Why Choose This Motor?
High torque output in a compact 36mm frame
Reliable performance in demanding environments
Proven quality with pre-production sampling and final inspection protocols
Versatile design for a wide range of applications