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greartisan dc 12v 100rpm gear motor: high torque, electric micro speed reduction, centric output shaft, 37mm diameter gearbox logo

Greartisan DC 12V 100RPM Gear Motor: High Torque, Electric Micro Speed Reduction, Centric Output Shaft, 37mm Diameter Gearbox Review

6

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Very good

Revainrating 4.5 out of 5  
Rating 
4.7
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img 4 attached to Greartisan DC 12V 100RPM Gear Motor: High Torque, Electric Micro Speed Reduction, Centric Output Shaft, 37mm Diameter Gearbox

Details

BrandGreartisan
Speed100 RPM
Voltage12 Volts
MaterialMetal
Item Weight195 Grams

Description of Greartisan DC 12V 100RPM Gear Motor: High Torque, Electric Micro Speed Reduction, Centric Output Shaft, 37mm Diameter Gearbox

【ALL-METAL GEARS】: High-temperature resistance, high abrasion resistance, strong load capacity, sturdy and durable, effectively protect the gear box motor body. 【PURE COPPER WIRE CORE ROTOR】: With precision winding technology, the geared motor power instant increased by 30%. 【D SHAPED OUTPUT SHAFT】: Using high hardness steel, good toughness, impact resistance, the quality of the bearing and the service life of the gear motor are improved, extremely durable. 【POSITIVE-NEGATIVE ROTATION】: You also can adjust the speed, but the motor speed can only be reduced, can not be raised. Low noise and high torque, such as 10rpm can drive 15 kilograms. 【RELIABLE GURANTEE】: Any quality issues, we promise 100% unconditional return service. If you need other voltage and rpm, please feel free to contact us!

Reviews

Global ratings 6
  • 5
    5
  • 4
    0
  • 3
    1
  • 2
    0
  • 1
    0

Type of review

Revainrating 5 out of 5

Strong motor good for rock chipping

Bought to do a rock chipping for my wife. This engine worked surprisingly well. It is capable of continuously turning over several pounds of rock for several days without a single disturbance.

Pros
  • Useful not only for its intended purpose
Cons
  • Style 90

Revainrating 3 out of 5

Great motor, great torque, good price.

I needed a small low speed electric motor with lots of screws to power my homemade fish feeder. He fit perfectly into the project. The overall quality of this product is very good. Would definitely buy again for future projects.

Pros
  • Convenient item
Cons
  • Exchange possible

Revainrating 5 out of 5

Bargaining was the best in motors

I set up this motor to spin my shells on my lathe's tailstock so I can resin paint them as I spin. The RPM of the lathe was too high at the lowest speed, so I built my own lathe. 30 RPM was just right for the job. The engine will run for about 3 hours while the resin cures.

Pros
  • Very good price
Cons
  • Having problems

Revainrating 5 out of 5

Model P-51 Mustang on parts

This engine works great. I have an old P-51 RC that is hard to find parts for, so rather than risk damaging something I decided to turn it into a spinning prop display and it works great. The rods can be swapped, it spins clockwise but I had to spin counterclockwise so just swap the rods. You can definitely hear the engine running, but there's nothing overwhelming about it.

Pros
  • Great for a small house
Cons
  • Some difficulties

Revainrating 5 out of 5

Nice motor but NOISY

I bought a 12v 20rpm motor to use in the Cauldron Creep Halloween prop that I made. This motor should drive a rotating stir bar. The engine works great, moves at high speed and is quite powerful. But it's really loud. So loud you could hear it even with my cackling witch sound effect. Because of the volume, I decided to order a different type of motor and will not be using that motor in my prop.

Pros
  • Nice packaging
Cons
  • Nothing

Revainrating 5 out of 5

Another solid motor

I have bought several motors from this seller and have had no problems with them. I bought it for a DIY project which is still in the prototype stage. So while I can't speak to the reliability of this motor at consistent run times, I have occasionally had to connect it to batteries and my lab bench power supply. and the engine started and ran fine every time. And that's why I mentioned that I've bought motors from this seller before: all my other motors are still working fine with no problems…

Pros
  • Only positive
Cons
  • Easy serviceability