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I found a 4673 Horse Transport (Rodeo) Car buried in one of my boxes - cleaned it up, lubed it and threw it at the end of the train, where it immediately derailed many cars ahead of it on every turn. Figuring I had a bind/drag issue, I found that the wheels on all 4 axles were to close together, allowing the outside wheel to drop into the track during a turn on the old O27 track. Checked with some other cars and sure enough, the clinch points on the axles are allowing the wheels to slide together waaaay too much. I thought I might take a drift punch and (try to) redimple the axles - any other effective and easy cures? Really not in the mood for buying new axles (Scottish inheritance.) If this is the worst problem I have today, it will probably be a great day!

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Last edited by GeoPeg
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Mike - not the splined type of axle, wheels are supposed to spin freely on axle. Wheels are held loosely in place by 4 clinch points on the axle, 2 on either side of each wheel.

My main concern is how to move the 2 inner clinch point further inboard without bending the axle in the process. I don't have an arbor press (yet) or any fancy clinches and anvils.

Big_Boy_4005 posted:

Mike, that's a great solution for modern wheel sets, but for those post war ones, not so much.

Do you have any junker cars you can swap them out with?

Yeah, probably. But the Scotsman in me has a hard time parting with anything. You make a good point though, seems easier to just pop some old wheel/axle sets out and into this car. Maybe I can sell the "old junkers" on ebay as "rare vintage wheel-less Lionel cars", "one of a kind factory defects" ..... for a ton of cash!

clem k posted:

I take it the wheels will not come off axle ? so if that s the case how about a few C-Clips or E-Clips.

I thought about the e-clips...thought they might catch on the ears of those pinch points...but was willing to try....until I discovered ... wait for it .... I have no e-clips!!! And no, the wheels have pinch points on the outside of the axles also, so sliding them off isn't happening! I wonder what Lowes has in the way of small e-clips.....?

You can drive the axle from the wheel with a pin punch.
use a small hammer to gently tap the axle flush with the wheel.
Then use the pin punch to tap it through.

You will need something to back up the wheel. I made a small plate years ago.

The wheel's hole will have a small groove afterwards.
When reinstalling the wheel, you will be able to "feel" the groove when the spline (clinch point) on the axle hits it.
Tap the opposite end of the axle to drive it back through the wheel using the groove.

I have not heard of any cases where that little groove caused any harm.

Last edited by C W Burfle
C W Burfle posted:

You can drive the axle from the wheel with a pin punch.
use a small hammer to gently tap the axle flush with the wheel.
Then use the pin punch to tap it through.

You will need something to back up the wheel. I made a small plate years ago.

The wheel's hole will have a small groove afterwards.
When reinstalling the wheel, you will be able to "feel" the groove when the spline (clinch point) on the axle hits it.
Tap the opposite end of the axle to drive it back through the wheel using the groove.

I have not heard of any cases where that little groove caused any harm.

Thanks CW, excellent idea, I will use that next time.

Thanks all! I am loathe to admit it, but because time is valuable and this car is cheap, the tape on the axle suggestion won out the day. The good news is that nobody can see it .... wait, now all of you know about it! The other good news is that the lad is running it around the track now with no derailments.

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