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Purchased the MTH Aerotrain with PS3 last year.  Took it out of box for first time a few weeks ago, lubed it,  and ran fine.  I couldn't get any sounds out of it except for the horn/bell/diesel sounds/braking.  Thought there was supposed to be crew chatter too but maybe not, certainly never heard it.  I run conventional only.

 

Had it parked on a siding until last night, took the engine for a spin to warm up, and was all ready to hook up the 3 passenger cars.  My engineer-in-training backed it up too fast and couldn't get it to stop and slammed it into the first passenger car.  Seemed sluggish after that and instead of pulling the cars, the rear wheels spin.  Will run without the cars but seems to be laboring quite a bit. 

 

Have run other engines and cars on same track, same z-4000, with no issues.

So either the collision messed something up, I lubed it too much, or something else is wrong.

 

Any suggestions about what to check or look for?

Thanks!

Last edited by Santa Fe VA
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I Have a PS2 so I assume they would be the same. Maybe your traction tires came off. There should be two on the rear truck and two on the front track.

 

I mean you would really have to have bashed it to damage the frame or put a motor out of alignment.

 

It is the most simple thing to check in any event.

 

The traction tire is the little rubber tire that goes around the steel wheel, you would see a groove it is is missing.

Originally Posted by Renovo PRR:

I Have a PS2 so I assume they would be the same. Maybe your traction tires came off. There should be two on the rear truck and two on the front track.

 

I mean you would really have to have bashed it to damage the frame or put a motor out of alignment.

 

It is the most simple thing to check in any event.

 

The traction tire is the little rubber tire that goes around the steel wheel, you would see a groove it is is missing.

Yikes.  I don't think I even checked that.  I just took it out of box and after a quick lube, put it on the track.  Do they normally come from factory without the traction tires on or off?  I will definitely look when I get home tonight.

Originally Posted by Santa Fe VA:

Thanks for all of the suggestions. I got home too late to check the engine, so I will give it a good examination tonight after my son's baseball practice.

Two questions:

 

What is the MTH catalog number for the set you have?  There may be a connection to the era.

 

And does your set have "operating" couplers?  Mine is boxed up right now but as I recall the couplers are NOT operating so they cannot be coupled and uncoupled.

I have the PRR PS/3 Aerotrain set.  Look at the rear wheel truck, they bend very easily and then the locomotive "hops" down the track.  I had the same issue, I had to bend things back into place.  The running gear on these is a bit fragile, but once you get it right, they seem to run fine.

 

Chuck, there is no motors anywhere else in the set, there are also no tethers.  Just two motors in the locomotive.

 

 

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