SeeYou190 For what The Coach Yard charges, they better look good. I saw a set of TCY passenger cars at Brass-Expo in Chicago. They were really works of art, and cost as much as a good used truck. -Kevin
For what The Coach Yard charges, they better look good.
I saw a set of TCY passenger cars at Brass-Expo in Chicago. They were really works of art, and cost as much as a good used truck.
-Kevin
And, quite surprisingly (at least to me), they appear to make their models to be run and not just collected or displayed. I once saw one of their Santa Fe 1946 Grand Canyon heavyweight sets (truly beautiful if you can spend $5,500 for 8 cars), and one of the trucks of the baggage/RPO car looked slightly different. Looking closer you could see that it was motorized (see the Brasstrains web site for TCY-0489E or TCY-0489W), to assist your locomotive in pulling the set. The Coach Yard does not even mention this on their web site. If you do not like the looks of the motorized truck, you can buy the same car without it.
JW
SeeYou190 DrW The diaphragms that The Coach Yard puts on their high-end brass passenger cars look very similar to the American Limited ones (the TCY web site does not specify the source). They work very well. For what The Coach Yard charges, they better look good. I saw a set of TCY passenger cars at Brass-Expo in Chicago. They were really works of art, and cost as much as a good used truck. -Kevin
DrW The diaphragms that The Coach Yard puts on their high-end brass passenger cars look very similar to the American Limited ones (the TCY web site does not specify the source). They work very well.
I took a look at their web site and looked at just few recent models. The pictures were small, but they sure look like American Limited diaphragms.
Sheldon
DrWThe diaphragms that The Coach Yard puts on their high-end brass passenger cars look very similar to the American Limited ones (the TCY web site does not specify the source). They work very well.
Living the dream.
The diaphragms that The Coach Yard puts on their high-end brass passenger cars look very similar to the American Limited ones (the TCY web site does not specify the source). They work very well.
OK, that worked.
I could see this without the video, and I have looked at this diaphragm before on line.
It is the same concept as the Proto2000/American Limited diaphragm wth more parts and somewhat better detail.
Likely pretty fussy to assemble and install.
I've never had a trouble with the assembly and installation of the American Limited design, but I have had feedback from others that they found them challenging.
I have about 200 passenger cars, and I already have American Limited diaphragms on the ones that are built/ready for service, and I have a good stock on hand for the rest.
Sometimes the enemy of good is "better".
Henry,
The link that Paul provided has a date of 2014 at the top and bottom of the webpage. Maybe that particular page hasn't been updated since then.
Tom
https://tstage9.wixsite.com/nyc-modeling
Time...It marches on...without ever turning around to see if anyone is even keeping in step.
ATLANTIC CENTRALI don't know how to make it play on my windows PC?
I get an encoding error when I try to play it with Windows Movie and TV.
But I use the free download VLC to play videos and it works there. It shows the various part floating onto one another to form the completely assembled diaphagm.
tstageAre they still in business? The last time that website was updated was 2014....Tom
The homepage has a 2019 date and they have an email address
https://www.hitechdetails.com/
Henry
COB Potomac & Northern
Shenandoah Valley
tstage It's a SolidWorks moving component assembly.avi and works in Windows. Tom
It's a SolidWorks moving component assembly.avi and works in Windows.
I don't know how to make it play on my windows PC?
Can someone with a Windows or Linux box try playing the 'high bandwidth' video in that Hi-Tech page to see if it runs? The criOS attempt simply gives a play button with a slash across it.
Are they still in business? The last time that website was updated was 2014....
Paul3There's another brand of working passenger car diaphragms, and those are the ones by Hi Tech Detais:
Thanks Paul!
I was unaware of those, and they look great!
At $10.00 per car they are kind or pricey, but... it they work... they might be my solution.
I bookmarked their page.
There's another brand of working passenger car diaphragms, and those are the ones by Hi Tech Detais:https://www.hitechdetails.com/Hi-Tech-P_Car_Diaphragms.html
As for the Walthers paper diaphragm, this was the last thing that Walthers actually made for and by themselves. The ancient machine stashed somewhere at Walthers that created these things was such a pain to operate that no one wanted to use it. Still, up until recently, Walthers would send some poor staffer to run the machine and crank out a few more. My guess is that the machine finally broke and could not be fixed in an affordable way.
Lakeshore SubThe problem is that Walther is not selling that type of diaphram any more.
Walthers and MHP both made similar diaphragms that were great. Now they get big $$$ on eBay.
Close coupling works OK on my mainline (tightest curve is 24”) but 72’ close coupled cars won’t clear my #4 yard turnouts without diaphragms. They run fine with standard shank Kadee couplers.Mel My Model Railroad http://melvineperry.blogspot.com/ Bakersfield, California I'm beginning to realize that aging is not for wimps.
Walthers has pretty much discontinued all the "old school" stuff.
I used those with good results back in the day as well. But when I saw the American Linited product years ago, and realized I could get near scale distance close coupling with working diaphragms, I was all in.
The couple of C&O cars in my photos are part of the first train where I used the American Limited diaphragms and closed up the coupling distance.
Then they got lots of hours of testing on the Severna Park Model Railroad Club layout. They still run great nearly two decades later.
Lakeshore Sub Mel, The problem is that Walther is not selling that type of diaphram any more. They worked perfectly for me for years but finding them is difficult at best. Scott Sonntag
Mel,
The problem is that Walther is not selling that type of diaphram any more. They worked perfectly for me for years but finding them is difficult at best.
Scott Sonntag
I did not know that. I guess it was kinda lucky that I stocked up on them. I have two cars under construction and five sets of diaphragms.Mel My Model Railroad http://melvineperry.blogspot.com/ Bakersfield, California I'm beginning to realize that aging is not for wimps.
I tried several different diaphragms for my Athearn 72' cars and finally setteled on Walthers.They work very good with my lighting pigtails.They slip and slide nicely and haven't caused any problems so far in about five years. They hide my lighting wires nicely.Mel My Model Railroad http://melvineperry.blogspot.com/ Bakersfield, California I'm beginning to realize that aging is not for wimps.
Kevin, you should also keep in mind that based on my testing, 28" radius is likely the practical minimum for body mounted couplers and close coupling like I show in the photos.
Athearn or ConCor 72' cars can retain their truck mounted couplers and American Limited sells a version of the diaphragm that comes with a spacer so the diaphragms touch and work but the car separation is larger and I believe that configuration will even run on 18" radius.
I would consider 30" radius the minimum for 85' cars close coupled with body mounted couplers.
One more note, maybe I am just good with fragile stuff, but I have never had any real issues with American Limited diaphragms coming apart after installation. Admittedly, once equipment is on the layout, I don't handle it much.
Kevin, that picture represents the conditions of what is likely the absolute minimum radius.
It does not cause any operational problems. It only happens on the sharpest curves. It will not bind or catch.
If you have, or have seen, the diaphragms on the Proto2000 PA, FA or E units, the American Limited is the same kind of design.
Sheldon,
In one of your pictures of the American Limited diaphragms on a curve, you show seperation between the inner and outer diaphragm shell pieces.
When I had this in my experiments I considered it unacceptable. Is this actually OK in operation? If it does not cause problems, I might need to do more work with this product.
If you want them to work, American Limited.
http://www.americanlimitedmodels.com/ho-passenger-car-diaphragms/
tstageDo any of you have recommendations for good-quality diaphragms that will fit this particular model? Thanks for the help...
Tom, for non-operational diaphragms, the IHC models Ed suggested are what I have stashed away.
I want to have operational touching diaphragms, but I also have tight hidden curves. In experimentation, it seems only the MHP diaphragms have the potential to work, but they do not look very good.
I have American Limited diaphragms between a couple of sets of F units, but not passenger cars. They improve the look a lot when coupled to one another, but they do not look as good in to open, and tend to fall apart.
Also, the American limited diaphragms do not like passenger cars in tight radius curves.
tstage Do any of you have recommendations for good-quality diaphragms that will fit this particular model?
Do any of you have recommendations for good-quality diaphragms that will fit this particular model?
Rich
Alton Junction
IF, if you could ever find a source I find the best looking diaphragms are the ones used on the "upgraded" Rivarossi/IHC cars widely available in the 1980s and '90s.
IHC-Rivarossi-HO-Diaphragm by Edmund, on Flickr
They easily snapped off the shells, then with a little snipping and filing I would epoxy them in place in the appropriate position:
IHC_diaphragm-brass by Edmund, on Flickr
PRR_POC-85-b by Edmund, on Flickr
Your full dining room car would require a full-width diaphragm at the end shown in your photo which was always paired with the kitchen/lounge or kitchen/dormitory. Shoreham Shops, Broadway Limited and American Limited all made various full-width diaphragms.
About all you can easily get your hands on these days are the American Limited styles. They are passable, at best but better than nothing.
Some of the brass passenger car imports I've purchased, including Soho, would sometimes include an odd-shaped, shriveled up rubber molding that looked more like an old rubber band. Others have included deteriorated foam that went immediately in the trash.
Good Luck, Ed
I will be receiving the following undecorated Soho & Co lightweight brass diner in the next few days, which I picked up for a very good price off eBay. The plan is to eventually paint and detail it inside & out. Should make for a fun project.
Do any of you have recommendations for good-quality diaphragms that will fit this particular model? Thanks for the help...