Greartisan 24V DC 300 RPM Gear Motor with All-Metal Gears and D-Shaped Output Shaft
Greartisan 24V DC 300 RPM Gear Motor with All-Metal Gears and D-Shaped Output Shaft
The Greartisan 24V DC 300 RPM gear motor is a high-torque, speed reduction motor built with all-metal gears and a pure copper wire rotor. It features a D-shaped output shaft made of hardened steel for durability, and supports both forward and reverse rotation with adjustable speed (reduction only). This motor is ideal for vending machines, pan-tilt cameras, slot machines, and other automated equipment.
What makes the Greartisan 24V gear motor durable?
The all-metal gears are heat and abrasion resistant, designed to handle heavy loads while protecting the gearbox. The rotor uses precision-wound pure copper wire, which increases power output by about 30% compared to standard windings. The D-shaped output shaft is made from high-hardness steel with good toughness and impact resistance, improving bearing quality and overall motor lifespan.
Technical Specifications
| Voltage | 12V DC / 24V DC |
| No-Load Speed | 300 RPM |
| Reduction Ratio | 1:19.5 |
| Rated Torque | 0.31 kg·cm |
| Rated Current | 0.6 A |
| Output Shaft | 6 mm D-shape x 14 mm length |
| Gearbox Size | 37 mm diameter x 23 mm length |
| Motor Size | 36.2 mm diameter x 33.3 mm length |
| Mounting Hole | M3 (screws not included) |
How do you wire and use this motor?
Connect the red wire to positive and black wire to negative. Reversing polarity will spin the motor in the opposite direction. You can reduce the speed by lowering the voltage, but do not exceed the rated voltage or current, as this can damage the motor. Avoid stalling or overloading for extended periods; the motor should operate within its specified torque range.
Applications
This motor is suited for vending machines, pan-tilt cameras, slot machines, money detectors, coin refund mechanisms, automatic doors, peritoneal machines, and toy motors. Its low noise and high torque at low speeds (e.g., 10 RPM can drive 15 kg) make it versatile for various DIY and commercial projects.
Storage and handling tips
Store the motor in a cool, dry place (0–40°C, 15–90% RH) away from corrosive gases and humidity. Handle by the motor shell, not the shaft, to avoid damage. Operating temperature range is 0–70°C.
Frequently Asked Questions
What voltage does this motor support?
It runs on both 12V DC and 24V DC. At 24V, it achieves 300 RPM no-load speed.
Can I adjust the speed?
Yes, you can lower the speed by reducing the voltage, but you cannot increase it beyond the rated 300 RPM.
What is the torque at lower speeds?
Torque increases as speed decreases. For example, at 10 RPM the motor can drive about 15 kg of load (static, approximate).
Does the motor come with mounting screws?
No, the mounting holes are M3 but screws are not included.