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Truck Building Tech Covers mechanical and electrical components for truck modeling |
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#1
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3:1 Planetary Reduction
I bought one of these off eBay, haven't done any testing with it or anything but seems like a nice reduction if anybody is looking for one. It is a planetary vs the spur design offered by RC4WD. $20.00 plus shipping.
http://www.ebay.com/itm/Xtra-Speed-3...wAAOSw7FRWVSfv |
#2
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Re: 3:1 Planetary Reduction
What's the difference between a planteary and
D spur?? |
#3
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Re: 3:1 Planetary Reduction
Spur gear is like this;
Planetary is like this; |
#4
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Re: 3:1 Planetary Reduction
10-4
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#5
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Re: 3:1 Planetary Reduction
Don't stare at the planetary animation too long Mark. You'll end up like RW.
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#6
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Re: 3:1 Planetary Reduction
Quote:
Reg didn't that KW you and the wife were playing with have planetaries in the rear? Last edited by TRUCKMAKER; 07-20-2016 at 02:09 PM. |
#7
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Re: 3:1 Planetary Reduction
Leave my wife's rear out of this.
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#8
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Re: 3:1 Planetary Reduction
Well ok but you didn't answer my question.
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#9
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Re: 3:1 Planetary Reduction
Must obey the sun gear...
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#10
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Re: 3:1 Planetary Reduction
Cool unit, maybe I will try to order few to try. 3:1 is not much, and I dont like the fact it goes directly on the motor, as it puts more torque on gears inside tamiya 3speed.
But i would like to have few sets of this gears to combine and make a bigger reduction or a nice planetary 2 speed gearbox!
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