"Machine with concrete" - 200rpm input, 10 gear reductions, output locked in concrete

[Strychnine]

Math is fun.


12 1:50 worm gears

Drive gear: 200 RPM
First:4 RPM
Second: 4.8 rev/hour
Third: 1 rev/10.4 hours
Fourth: 1 rev/3.1 weeks
Fifth: 1 rev/2.98 years
Sixth: 1 rev/149 years
Seventh: 1 rev/7452 years
Eighth: 1 rev/372,600 years
Ninth: 1 rev/18.6 million years
Tenth: 1 rev/932 million years
Eleventh: 1 rev/47 billion years
Twelfth: 1 rev/2.3 trillion years

244,140,625,000,000,000,000 : 1

http://en.wikipedia.org/wiki/Arthur_Ganson

http://arthurganson.com/

[UserX]

Ongwray orumfay

[naynay]

ongwray orumfay

oll. :0

[93LXHORSE]

I bet it has a ton of torque.

[black50]

pretty neat

[ELVIS]

im not sure why, but im enthralled.

god bless.

[SNEAKY]

im not sure why, but im enthralled.

god bless.

are you plannning on sticking around for the ending?

[2011GT]

65 billion ft lb of torque but .00000000067 hp

[ELVIS]

that cement block will turn over before naynays c-10

god bless.

[racrguy]

that cement block will turn over before naynays c-10

god bless.

Lol!

[crapstang]

"horsepower sells cars, torque wins races"

lol

[Cooter]

"horsepower sells cars, torque wins races"

lol

horsepower wins races, torque pulls stumps

[YALE]

reductions

[crapstang]

horsepower wins races, torque pulls stumps

90% of the time it ends up being about traction if you are pulling stumps.

[YALE]

90% of the time it ends up being about traction if you are pulling stumps.

Do you pull a lot of stumps?