Topic: Graupner jet drive (Read 1143 times)

john44 · « **on:** January 13, 2018, 03:38:43 PM »

hi guys, does anyone out there know where I can purchase a reverse bucket for my graupner
Jet drive type 2340 ?

John

Biggles · « **Reply #1 on:** January 14, 2018, 01:37:53 PM »

Take a look at...

http://www.cornwallmodelboats.co.uk/acatalog/graupner_2346_1.html

Biggles · « **Reply #2 on:** January 14, 2018, 01:40:31 PM »

[/size]Reversing unit for 2340[/size]Ref: 2503 The set contains: flap, control yoke and mounting lugs (all parts injection-moulded plastic).
Price:£16.85 (Including VAT at 20%)
Westboune Models

TomHugill · « **Reply #3 on:** January 14, 2018, 02:06:39 PM »

I've got an old one that could be resurrected if your desperate

Netleyned · « **Reply #4 on:** January 14, 2018, 03:01:32 PM »

Quote from: Biggles on January 14, 2018, 01:40:31 PM

Reversing unit for 2340Ref: 2503 The set contains: flap, control yoke and mounting lugs (all parts injection-moulded plastic).
Price:£16.85 (Including VAT at 20%)
Westboune Models

Westbourne ???????????????????

I think not

Ned

Neil · « **Reply #5 on:** January 14, 2018, 03:25:06 PM »

Quote from: Netleyned on January 14, 2018, 03:01:32 PM

Westbourne ???????????????????
I think not
Ned

well spotted Ned......long gone and entirely forgotten

john44 · « **Reply #6 on:** January 14, 2018, 03:36:14 PM »

Thanks guys,yes Tom I am desperate,
tried Westborne models, they won,t answer the phone.
Tried Cornwall models Sat afternoon, went to answer phone.
Will try them Monday although the part was not in their catalog.
Tom could you send a pm please.
Many thanks

John

john44 · « **Reply #7 on:** January 14, 2018, 03:44:31 PM »

Have to remove them from my friends & family list

John

john44 · « **Reply #8 on:** January 14, 2018, 06:23:13 PM »

Hi biggles, the part you sent the link for is the wrong one I'm afraid, the correct one
Is the 2503 but thank you for taking the time to help much appreciated.

John

klz · « **Reply #9 on:** January 15, 2018, 10:51:55 AM »

If you left a message Cornwall Models will ring you back, they have for me.

john44 · « **Reply #10 on:** January 15, 2018, 01:21:18 PM »

Thanks kiz, left a message this morning, no reply as yet, website says they are open 9 to 5
So I should hear from them

John

john44 · « **Reply #11 on:** January 16, 2018, 10:46:26 AM »

Hi guys, just spoken to a lovely lady named Sarah at CMB but that part is no longer available.
So back to square one.

John

TomHugill · « **Reply #12 on:** January 16, 2018, 03:22:00 PM »

Hey John, I'll rummage in my spares box and get some pictures of what I've got.

john44 · « **Reply #13 on:** January 16, 2018, 03:45:13 PM »

Cheers Tom,

John

Umi_Ryuzuki · « **Reply #14 on:** January 16, 2018, 06:22:47 PM »

A little work, but I think you could build that up using 1mm styrene.
Two side pieces, and a pre bent top/back plate, and a bit of brass for the hardware.

john44 · « **Reply #15 on:** January 16, 2018, 07:24:07 PM »

Thanks for the drawings umi, I will have a go making a plug to form the bucket and trim
to shape.

John

Neil · « **Reply #16 on:** January 16, 2018, 11:14:14 PM »

if you make a plug, slightly thicker in wall thickness than the existing one John, and then make a rubber split mould and cast in none shatter polyurethane resin (cfs resins sell it in 1kilo packs) it shrinks ever so slightly when curing and you will get areplacement bucket to the same size as what you need..

by the way, did you get my message about the Watson.........presume it was yourself that sent me one about a plan.

neil.

john44 · « **Reply #17 on:** January 17, 2018, 02:06:32 PM »

Quote from: Neil on January 16, 2018, 11:14:14 PM

if you make a plug, slightly thicker in wall thickness than the existing one John, and then make a rubber split mould and cast in none shatter polyurethane resin (cfs resins sell it in 1kilo packs) it shrinks ever so slightly when curing and you will get areplacement bucket to the same size as what you need..

by the way, did you get my message about the Watson.........presume it was yourself that sent me one about a plan.

neil.

Hi Neil

Yes I did receive your reply thank you.
It is the clinker build I am interested in really or how to clinker build a similar hull.

John

baloo · « **Reply #18 on:** January 22, 2018, 08:32:16 AM »

Might sound silly, but have you tried Graupner them self's.

Baloo

TomHugill · « **Reply #19 on:** January 22, 2018, 09:16:16 AM »

Hey John I'm afraid my buckets for the 28mm jet

john44 · « **Reply #20 on:** January 22, 2018, 09:52:02 AM »

Hi Tom, thank you for taking the time to look, it is appreciated.

Hi baloo

I thought graupner had gone? I will have a look on the net and see what comes up.

John

imsinking · « **Reply #21 on:** January 22, 2018, 10:23:48 AM »

Know anybody who's into 3D printing ? there's a lot of jet drive stuff in camcad floating about on the internet , the Graupner gear was fragile at best , someone must have had one drawn up . . . .
Bill

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Author Topic: Graupner jet drive (Read 1143 times)