Model Boat Mayhem

Mess Deck: General Section => Model Boating => Topic started by: ukmike on March 06, 2018, 04:50:10 pm

Title: Propeller Ideas
Post by: ukmike on March 06, 2018, 04:50:10 pm
Hello.
I have a bit of a dilemma regarding prop choice.
Any info appreciated.

My motors are 1500 watts each but only 10,000 rpm. They are 50 size brushless outrunners.
I have clearance for up to 50mm dia. props but I can only find maximum pitch props of 50.1mm which will not give much speed, not looking for racing speed but a decent turn of speed is needed.
My preference is for 3 blade but other blade counts will be o.k.
I would rather keep to 45mm if possible 3 or 4 blade.

My questions is this, does anyone know of any propeller manufacturer/supplier that offers higher pitch props at 45/50mm diameter?
Must have M4 thread.

Mike.
Title: Re: Propeller Ideas
Post by: boat captain on March 06, 2018, 05:10:13 pm
 
Hi


Contact Simon Higgins of Protean design 01789565228.  He will help you.
Title: Re: Propeller Ideas
Post by: marinaru_ro on March 06, 2018, 06:17:56 pm
I have made these props for my 1/64 destroyer. 48mm diameter and 66 pitch.


George
Title: Re: Propeller Ideas
Post by: ukmike on March 06, 2018, 06:27:23 pm

Hi


Contact Simon Higgins of Protean design 01789565228.  He will help you.
Thanks B.C.

Will give him a call tomorrow.
Title: Re: Propeller Ideas
Post by: SailorGreg on March 06, 2018, 06:38:36 pm
I have made these props for my 1/64 destroyer. 48mm diameter and 66 pitch.


George


They look splendid! Could you give us some details on how you made them? Perhaps start a separate thread rather than hijack this one.


Greg
Title: Re: Propeller Ideas
Post by: Martin (Admin) on March 06, 2018, 09:34:07 pm

I have made these props for my 1/64 destroyer. 48mm diameter and 66 pitch.


                    :o   :o   :o
Title: Re: Propeller Ideas
Post by: marinaru_ro on March 28, 2018, 12:53:14 pm
Hi Mike,


Have you fitted the props yet?


George
Title: Re: Propeller Ideas
Post by: tonyH on March 28, 2018, 01:54:08 pm
Just to say that George does make a very nice prop. He made one for me for the 1886 torpedo boat from the original plans and it looks and works just as should.


No other connection - just a very satisfied customer. :-))
Title: Re: Propeller Ideas
Post by: ukmike on March 28, 2018, 03:39:42 pm
Hi Mike,


Have you fitted the props yet?


George
Email sent George.
Title: Re: Propeller Ideas
Post by: irishcarguy on March 28, 2018, 09:09:38 pm
Simon Higgins is the same person that made the props at the Prop Shop until he left & started his present business. I would guess that they are to the same high standard that he did at the Prop Shop.
Title: Re: Propeller Ideas
Post by: Neil on March 28, 2018, 10:11:25 pm

Simon Higgins is the same person that made the props at the Prop Shop until he left & started his present business. I would guess that they are to the same high standard that he did at the Prop Shop.


I have only ever used his cast propellers..............they are a thing of beauty and a joy to behold........he has made me two sets of  one off propellers in the past, for two boats, and both sets were beautiful and not much more than standard props of the same size........a great engineer, producing beautiful items.
Title: Re: Propeller Ideas
Post by: raflaunches on March 28, 2018, 10:19:24 pm

I have only ever used his cast propellers..............they are a thing of beauty and a joy to behold........he has made me two sets of  one off propellers in the past, for two boats, and both sets were beautiful and not much more than standard props of the same size........a great engineer, producing beautiful items.


We rarely use anyone else for our props. The performance is far superior to a standard brass prop and the quality of them is amazing- if we didn’t use them for model boats we’d hang them on the wall!
Title: Re: Propeller Ideas
Post by: Neil on March 28, 2018, 10:44:07 pm

if we didn’t use them for model boats we’d hang them on the wall!


I totally agree........they are a work of art, truly........and the extra money is so worth it.
Title: Re: Propeller Ideas
Post by: irishcarguy on March 29, 2018, 01:33:42 am
It is very rare to find someone that good at what they do. I concur on all the praise given, I think I have 9 or 10 to hang on the wall too Nick. Mick B.
Title: Re: Propeller Ideas
Post by: marinaru_ro on March 29, 2018, 12:09:14 pm
Thank you Tony!
Best wishes
George