开云体育

ctrl + shift + ? for shortcuts
© 2025 开云体育

Re: 21mm gauge wheel & track standards


 

Thanks Marc, I make that 1mm which is what I was thinking?of. I can use a coffee stirred to set the clearance.?

David?


On Tue, 14 Apr 2020, 11:06 Marc Dobson, <marcbobdobson@...> wrote:
Hi David I used my 0-14 track gauge as a guide and moved the rail centres out.
Marc

Get


From: [email protected] <[email protected]> on behalf of David Rae <davidcrae@...>
Sent: Tuesday, April 14, 2020 10:07:38 AM
To: [email protected] <[email protected]>
Subject: [o14] 21mm gauge wheel & track standards
?
Hello,

I am building a short 3 foot [21mm gauge] line as a pilot project. I'm using the Slaters wheels.

Today I'm building the first point. I can't find any data on the track or wheel standards?other than measuring the wheels. What I need to know is the flangeway clearance to use in the crossing.

Back-Back: 19mm?
Flange thickness: 0.5mm
Back-Front: 19.5?
Check gauge: 19.5
Track gauge: 20mm
Wheel flange & tread: 3mm

I have the parts cut and ready to go. I'm inclined to make the flangeway clearance 1mm [thickness of a wooden coffee stirrer] and see how it goes.?

Advice welcome.

David?

Join [email protected] to automatically receive all group messages.