Markhalsall Posted November 30, 2021 Share Posted November 30, 2021 Hi all. I have a quick question please. I’m using bullhead large radius points. Does anyone know what tracksetta radius guide I would need to match the curve on the diverging line please. ? Thank you in advance Link to post Share on other sites More sharing options...
RMweb Gold Harlequin Posted November 30, 2021 RMweb Gold Share Posted November 30, 2021 (edited) 5 hours ago, Markhalsall said: Hi all. I have a quick question please. I’m using bullhead large radius points. Does anyone know what tracksetta radius guide I would need to match the curve on the diverging line please. ? Thank you in advance 1 hour ago, 21C1 said: I believe these equate to 5 foot radius The large radius bullhead turnouts are nominally 48in radius. Peco quote 60in but they physically can't be that within the 12° divergence angle and 2in offset between track centres that define the Streamline standard. This has been covered many times before on this forum. The actual radius is closer to 45.76in. Edited November 30, 2021 by Harlequin 1 Link to post Share on other sites More sharing options...
Markhalsall Posted November 30, 2021 Author Share Posted November 30, 2021 2 hours ago, Harlequin said: The large radius bullhead turnouts are nominally 48in radius. Peco quote 60in but they physically can't be that within the 12° divergence angle and 2in offset between track centres that define the Streamline standard. This has been covered many times before on this forum. The actual radius is closer to 45.76in. That’s great info thank you very much indeed.. Link to post Share on other sites More sharing options...
Markhalsall Posted December 2, 2021 Author Share Posted December 2, 2021 On 30/11/2021 at 15:42, Harlequin said: The large radius bullhead turnouts are nominally 48in radius. Peco quote 60in but they physically can't be that within the 12° divergence angle and 2in offset between track centres that define the Streamline standard. This has been covered many times before on this forum. The actual radius is closer to 45.76in. 48” tracksetta is pretty much bang on, thank you 1 Link to post Share on other sites More sharing options...
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