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Ratio of gearbox Answered

Dear  All
Please help me to know :
Between 2 type model gearbox reduction ratio  by worm gear and other by spur gear ( please see photo ).  If gear ratio and motor power is same  equal  what kind of type gearbox  for more power torque  .Many thank you in advance for your time.

Tags:ratio

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rickharris

Best Answer 2 years ago

The worm gear produces a lot of friction as the worm gear pushed to spur round.

You should as Steve says find the Spur gears more effective and so give you more torque at the output.

Note - a worm gear is one way only the force on the out put can not transfer through to the drive (can be an advantage)

The worm gear will give you a bigger turn down gear ratio with fewer components and possibly in less space.

using many gears the spur gear box will be noisy and more costly and complex.

horses for courses.

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lamrickharris

Answer 2 years ago

Dear rickharris

Thank you for your concern and advise me

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lamiceng

Answer 2 years ago

Dear Iceng

Thank you for your concern and advise me.

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steveastrouk

2 years ago

Since the spur box is more efficient, all else being equal, the spur box will give more torque

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lamsteveastrouk

Answer 2 years ago

Dear steveastrouk

I am exceedingly grateful your help

Thank you so much for your time help me