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-   -   A Shay for the Bear Creek Lbr & RR (http://www.all-model-railroading.co.uk/forum/showthread.php?t=5830)

Waldbahner 7th December 2008 15:53

A Shay for the Bear Creek Lbr & RR
 
Hello,

yesterday, I recieved the wheelsets for my Shay project in 2"-scale. This are the first parts for my Shay-project and it's good to have them here.

http://www.all-model-railroading.co....be368e5914.jpg

The bevel gears are also on the way and I hope I'll get them next week. This parts are needed to finish the drawings of the trucks and set up the order list for my local iron dealer.

Bye, Gerd

SimonC 7th December 2008 17:05

Re: A Shay for the Bear Creek Lbr & RR
 
nice subject Gerd -I'm looking forward to this.

Howqua 7th December 2008 21:46

Re: A Shay for the Bear Creek Lbr & RR
 
Those wheels look nice Gerd,I look forward to seeing this project taking shape.

Waldbahner 8th December 2008 17:21

Re: A Shay for the Bear Creek Lbr & RR
 
I got the gears today ;-)

http://www.all-model-railroading.co....d4968f0495.jpg

Howqua 8th December 2008 22:28

Re: A Shay for the Bear Creek Lbr & RR
 
All these parts look like they could be heavy,what type of metal are the made of Gerd ?

Waldbahner 9th December 2008 07:39

Re: A Shay for the Bear Creek Lbr & RR
 
It's all steel. One wheelset weights 1193 gramm, while the large bevel gears are listed with 312 gramm and the pinions with 58 gramm.

But the bevel gears will loose some weight on the late to match with the wheel, as also the wheel and axle has to be cut to size for matching with the pedestal.

Here's a first front view of the truck. Side view will follow today.
http://www.all-model-railroading.co....e12bf80dd4.jpg

PS.: My first draft in Excel shows approx 10 kg for each truck.

Bye, Gerd

Waldbahner 16th December 2008 07:24

Re: A Shay for the Bear Creek Lbr & RR
 
First progress is done !!!

I spend 1.5h on the lathe last evening and reworked the wheel and gear to fit to a Shay wheelset.

The gears are shortend by 3mm on the rear and bored to 26mm. The wheel was turned to a press fit with the gear in the second step. At last, I made a ring from a large washer that will represent the gear mounting on the wheel.

http://www.all-model-railroading.co....7498cbf27b.jpg http://www.all-model-railroading.co....74994b8e8c.jpg

At this time, all parts are just fitted together without screws. But it's a great feeling to hold this wheelset in the hand and to know "this will be a Shay some day" ;-)

Tommorrow, I'll be off for x-mas vacation, so progress will stop for the one and a half week or more. But the project is started.

Bye, Gerd

Howqua 16th December 2008 08:56

Re: A Shay for the Bear Creek Lbr & RR
 
Great work Gerd,I look forward to seeing that wheelset turn into a shay.

SimonC 20th December 2008 12:50

Re: A Shay for the Bear Creek Lbr & RR
 
a wheel set that weighs over a kilo. Thats proper model railroading! great craftsmanship Gerd.

Waldbahner 20th December 2008 23:39

Re: A Shay for the Bear Creek Lbr & RR
 
Well Simon, after years of experience in smaller scales, building in 2"-scale feels like working on a real railroad.

Two days ago, I recieved 15 more kilos of steel in form of flatbar and blocks. All this stuff will be needed to form the trucks. The drawings are neraly completed, but most of the construction is planed in my mind.

http://www.all-model-railroading.co....d7409829f8.jpg
Sorry for the bad quality. I used my handy cam.

Here's a preview of the trucks in different views. I can't wait for Wednesday to come home and made some progress.

http://www.all-model-railroading.co....d73ae2ccc5.jpg

BTW, I'll get a milling maschine in January, so my workshop is nearly completed. I also updated my website for the Shay-project at www.shay.de.ki

Bye, Gerd


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