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That does add a lot to the look.

Interestingly, the '70s Atlas Austrian-made O scale freight trucks had this feature:

trucks

...just clips right in...

I remember reading the O scale magazines at that time that this plastic stuff was poo poo'd for not being made of metal: in retrospect, some of it was actually pretty good, I think. (Sorry for the thread drift...) 

Mark in Oregon

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No doubt, for its day they were ahead of their time, and probably why the stuff did not sell well at all.  Most O Scale people in those days had little interest in ready to run equipment and even less interest in anything plastic.  They virtually gave that stuff away eventually.

I think you are right.

Perhaps another reason for the lack of success was that Atlas tried to be "all things to all people"; in that they made stuff that looked like realistic 2 rail, yet offered their stuff with large flanges, huge couplers and a track radius of only 24". So it was at once a little "scale" and a little "tinplate"...long before there was "3 rail scale"...I think.

Sorry; more thread drift.  

Mark in Oregon

@Strummer posted:

That does add a lot to the look.

Interestingly, the '70s Atlas Austrian-made O scale freight trucks had this feature:

trucks

...just clips right in...

I remember reading the O scale magazines at that time that this plastic stuff was poo poo'd for not being made of metal: in retrospect, some of it was actually pretty good, I think. (Sorry for the thread drift...) 

Mark in Oregon

Atlas also offered two-rail wheelsets for these trucks; I wish that I could find a dozen or so sets. I never had any problem with the Atlas/Roco products but found it rather odd that the locomotives were two-rail DC with scale flanges and all the cars were scale-sized but built to three-rail standards.

@PRRMP54 posted:

Atlas also offered two-rail wheelsets for these trucks; I wish that I could find a dozen or so sets. I never had any problem with the Atlas/Roco products but found it rather odd that the locomotives were two-rail DC with scale flanges and all the cars were scale-sized but built to three-rail standards.

Exactly.

Leads one to wonder if that helped contribute to the less than enthusiastic response at that time...although there does seem to be quite a bit of it still out there. 

Mark in Oregon

This didn't get any traction on Facebook, maybe to young of a crowd.  Anyway, going through some old truck sets it seems that there are far more different types of trucks out there over the years than I thought. I have some trucks that have only 2 springs in them on each side, die cast looking side frames and I am assuming those are All Nation products. Some others look very similar but they have 3 springs and have a very thin metal piece under the springs made to hold the bottom part of the spring. Are they old metal Athearn or what? I also have a set that again, looks identical but has 5 springs on each side, what the heck were they?

I found some brass trucks from who knows where that have 4 springs on each side but only 2 show when looking at them, and a set of PSC ones that also have only 2 springs on each side.
 
I know that the US Hobbies type trucks had a metal plank running underneath to hold the bottoms of the springs in place.
 
Obviously the plastic Athearn are all 3 spring affairs that all need replacement metal wheels in them. How many different sprung trucks were offered over the years?

The black plastic ones 2 posts above appear to be Athearn.  They  offered Delrin trucks with 4 different side frames.  

- Bettendorf friction bearing

- Bettendorf roller bearing  (50T??)

- Andrews

- arch bar

The other components of the truck kits were common to all 4 variants.  The metal version of the Athearn truck had steel wheels with deeper flanges than the later Delrin ones.  To the best of my knowledge all versions of Athearn trucks had 6 springs and small spring keeper plate.  If you can find them, the Intermountain metal wheel sets work well in Athearn, Intermountain, and Weaver trucks.  

Last edited by Keystoned Ed

I found one truck that says MONARCH on the broken spring plank that goes across the bottom of it, but otherwise it looks like an All nation truck except the wheels are rib back. Don't have a mate for it though.

I discovered that to put brake shoes on the All Nation 2 spring trucks, you have to take them apart and file away the two nubs on the bottom of the side frame. They also use a fairly large spring that I cannot get back into the things so substituted PSC #356 instead.  Rails Unlimited should have these to fit All Nation eventually also.

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The black plastic ones 2 posts above appear to be Athearn.  They  offered Delrin trucks with 4 different side frames.  

- Bettendorf friction bearing

- Bettendorf roller bearing  (50T??)

- Andrews

- arch bar

The other components of the truck kits were common to all 4 variants.  The metal version of the Athearn truck had steel wheels with deeper flanges than the later Delrin ones.  To the best of my knowledge all versions of Athearn trucks had 6 springs and small spring keeper plate.  If you can find them, the Intermountain metal wheel sets work well in Athearn, Intermountain, and Weaver trucks

 

 

 

Yep, probably right, my mistake.

Last edited by oscaletrains

Old Pullman.  Were these Ace or someone before?

 

Looking at the photos better, I believe that these Old Pullman trucks are what is now being offered by Scale City Designs, apparently previously offered by Keil Line before Scale City also.  Since these are figured out I have deleted the 2 other messages about them.

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Last edited by oscaletrains

And these say ATHEARN on the box?

Those are Auel Andrews trucks; the "AUEL" name is visible just below the hole in the bolster. This is the first time that I have seen brass wheels in an Auel, all that I have have lettering on the front of the wheel and a ribbed back. Also, Auel trucks are actually 17/64 scale. They are really great trucks but, unfortunately most of mine have un-insulated wheelsets so I can not use them. The difficulty of swapping them out is just not worth it to me. I have put a few Andrews aside for traction freight cars but the rest will just continue living in their box homes.

@PRRMP54 posted:

Those are Auel Andrews trucks; the "AUEL" name is visible just below the hole in the bolster. This is the first time that I have seen brass wheels in an Auel, all that I have have lettering on the front of the wheel and a ribbed back. Also, Auel trucks are actually 17/64 scale. They are really great trucks but, unfortunately most of mine have un-insulated wheelsets so I can not use them. The difficulty of swapping them out is just not worth it to me. I have put a few Andrews aside for traction freight cars but the rest will just continue living in their box homes.

Great!  At least we know what they are.  Do you think the wheel sets are something different just put in those trucks?  Interestingly, that makes 2 different brass or ronze wheel sets, the ribbed backs from MG and the solid backs that these have.

Last edited by oscaletrains
@DaveJfr0 posted:

I'm guessing the Rails Unlimited is basically a plastic clone of the Scale City Designs (Keil Line) product (not sure on price), but the pro's might be that the RU product doesn't require painting nor flash cleanup. Correct?

http://scalecitydesigns.com/48...scale-fka-keil-line/

Correct for the most part though most friction bearing trucks were sort of a "black oily dirt over rust" color for the most part rather than just black.

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