Original HENNKWELL PKH22G650-231 DC Geared Motor 6VDC 22rpm Taiwan (USED)
The Original HENNKWELL PKH22G650-231 DC Geared Motor is part of the PK22G series, featuring a precision planetary gearbox that delivers reliable torque output with smooth and stable rotation. With a reduction ratio of 1/231, this motor achieves a low output speed of approximately 22 RPM, making it ideal for applications requiring controlled motion and high torque in a compact design. Its 6V DC operation ensures compatibility with battery-powered and embedded systems.
This motor is widely used in robotics, smart devices, and mechanical automation due to its durability and efficient gear transmission. The planetary gear system provides better load distribution, higher efficiency, and longer service life compared to conventional gear motors. Even as a used unit, it retains dependable performance for prototyping, educational, and industrial use where consistent motion control is essential.
Features:
- High torque output with low-speed operation.
- Precision planetary gearbox design.
- Smooth and stable rotation performance.
- Compact and space-saving structure.
- Reliable and durable construction.
- Suitable for continuous duty applications.
- Efficient power transmission mechanism.
- Easy integration into mechanical systems.
Specifications:
| Parameter | Value |
|---|---|
| Model | PKH22G650-231 |
| Motor Type | DC Geared Motor |
| Rated Voltage | 6 VDC |
| No-Load Speed | ~22 rpm |
| Rated Speed | 16 rpm |
| Rated Torque | 3.5 kg·cm |
| Max Momentary Torque | 18 kg·cm |
| Rated Current | 370 mA |
| No-Load Current | ≤150 mA (est.) |
| Stall Current | ~800 mA – 1.0 A (est.) |
| Gearbox Length | 25.4 mm |
| Output Shaft Radial Load | 0.8 kg |
| Output Shaft Axial Load | 1.0 kg |
| Weight | ~100 g |
L=25mm
Applications:
- Robotics and robotic vehicles.
- Smart automation systems.
- Conveyor and drive mechanisms.
- DIY engineering projects.
- Motorized tools and devices.
- Educational and prototyping platforms.
- Precision motion control systems.
Package Includes:
- 1x Original HENNKWELL PKH22G650-231 DC Geared Motor 6VDC 22rpm Taiwan (USED).
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