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Date: Thu, 03 May 2007 09:55:33 -0400
From: Ernest Christley <echristley@nc.rr.com>
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To: Rotary motors in aircraft <flyrotary@lancaironline.net>
Subject: Re: [FlyRotary] Re: Ross 3.17:1
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Ken Welter wrote:
>
>
>   A drawback to the Ross 3.17 is that you have to run a Four pinion 
> planet.
>  Ken
>
>
>
And that is only if you can find one.  I was never able to, and will be 
ground testing with a three pinion planet.

>
>
>
>
>> Tracy, etal.,
>>    I realize your RWS drives are the shinizal ....
>>    I'm looking at a Ross Areo 3.17:1 reduction drive with a bell
>> housing that is currently mounted on a single rotor 12a. I would like
>> to put it on a 13b. Can this thing be made to live with thrust bearing
>> modifications? Experiences?  Any information at all?
>>
>> -- 
>> Blake C. Lewis - I am not a contestant on American Idol
>
> -- 
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