The Office would hum at 6 knots. Joel
On Wed, Jun 17, 2020 at 9:41 AM Bill Coleman via CnC-List < cnc-list@cnc-list.com> wrote: > I don’t think your shaft should be spinning. > > Can’t you put it in reverse to stop the shaft from spinning, then neutral? > Or do you not have a folding prop – > > > > Bill Coleman > > > > *From:* CnC-List [mailto:cnc-list-boun...@cnc-list.com] *On Behalf Of > *schiller > via CnC-List > *Sent:* Wednesday, June 17, 2020 7:38 AM > *To:* cnc-list@cnc-list.com > *Cc:* schiller > *Subject:* Re: Stus-List C&C 35 Mark III > > > > Ron, > > Yes. We sail with the transmission in neutral and can tell that the shaft > is spinning. We noted it the day that we sailed here home almost three > years ago. We tried to locate the source when we first heard it but can't > really locate the source. She sings on both tacks. It doesn't concern us > that she does this. Just curious if she is unique. > > Neil Schiller > 1983 C&C 35-3, #028, "Grace" > Whitehall, Michigan > WLYC > > On 6/17/2020 1:14 AM, Ronald B. Frerker via CnC-List wrote: > > Does it always happen at that speed; in other words, does a different > alignment of the prop change anything? > Ron > Wild Cheri > C&C 30-1 > STL > > On Tuesday, June 16, 2020, 08:11:05 PM CDT, Graham Collins via CnC-List > <cnc-list@cnc-list.com> <cnc-list@cnc-list.com> wrote: > > > > > > Hi Neil > > No singing on hull #11. We originally had a 2 blade fixed prop, and now > are running a Kiwi Prop. > > Graham CollinsSecret PlansC&C 35-III #11 > > On 2020-06-16 7:22 p.m., schiller via CnC-List wrote: > > OK Mark III owners, our C&C 35-3 "signs" with speeds between about 4.5 to > 5 knots. It is a definite harmonic signing that I have never been able to > isolate. We have a 2 blade fixed prop and sail with the transmission in > neutral. I am not complaining, I love it when she goes into singing mode. > It goes away above 5 knots and there is no impediment to exceeding that > speed. My question is if "Grace" is unique or does anyone else show this > phenomena? > > BTW, we noted no singing when we hit 7.7 knots Sunday afternoon. > > Neil Schiller > 1983 C&C 35-3, #028, "Grace" > Whitehall, Michigan > WLYC > > > _______________________________________________Thanks everyone for supporting > this list with your contributions. Each and every one is greatly > appreciated. If you want to support the list - use PayPal to send > contribution -- https://www.paypal.me/stumurray > > _______________________________________________ > > Thanks everyone for supporting this list with your contributions. Each > and every one is greatly appreciated. If you want to support the list - > use PayPal to send contribution -- https://www.paypal.me/stumurray > > > > _______________________________________________ > > > > Thanks everyone for supporting this list with your contributions. Each and > every one is greatly appreciated. If you want to support the list - use > PayPal to send contribution -- https://www.paypal.me/stumurray > > > > > _______________________________________________ > > Thanks everyone for supporting this list with your contributions. Each > and every one is greatly appreciated. If you want to support the list - > use PayPal to send contribution -- https://www.paypal.me/stumurray > > -- Joel
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