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well i'm not sure which one of us is the basket case,,me or the loco,it spoke to me,yes it needs some major work,but the castings are great on both,yes it will take a while,,a long while to get this baby back on the track ,but I thought it would be worth it,always wanted one of these wild triangle valve gear locos,,,,,wheels on loco look pretty new,anybody know a good flyer motor guy? doesn't look,at least to me ,anyone slapped a coat of paint on it but I do want to bring it back to its original glory,we will both need a lot of help along the way ,terry sorry for the photo quality abit excited I reckonIMGP1835IMGP1836IMGP1837IMGP1838IMGP1839IMGP1840IMGP1841IMGP1844IMGP1845IMGP1846IMGP1847 

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Last edited by terry hudon
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Looks pretty original to me. Bob Hannon is a good motor guy.

Terry, you can clean it with just a damp washcloth. I can tell it has some texture in the paint...so DO NOT GET IT WET.  Damp OK, wet not OK. Just rub in little circles, changing cloth position often.  Q -tip in the corners and under handrails etc.

 

Looks like you need a smokestack and a bell. You'll love the "monkey motion" when you get this train going!

See some action here. on my layout...: https://www.youtube.com/watch?...g1Gb3jkS8&t=130s

snow and ice yesterday,so got to work on this,it sat on the kitchen counter for several weeks while I thought about it,got it all apart,got the motor out dirty ,yuck,called bob hannon,we talked for quite awhile,he said,,,see if she works,so after somemore cleaning, I put it on the bench ,and the motor came to life,it likes me  !,the reverse switch works great,this just keeps getting better all the time  !! 

I've been spraying old motors down with electric motor cleaner used for RC cars and trucks. It gets all the grime and old grease out that I can't do by hand. Then I take a pencil eraser to the commutator, and sometimes the brushes. I put a drop of oil where the commutator axel spins and on the pickup rollers. A light touch of new grease on the gears, and then those old engines want to take off! 

George

I agree- not a basket case but a good starting point. I have gotten old Standard gauge motors running, some better than others, and use the CRC solvent but lately I have had two  Standard gauge locos rebuilt by someone who does a good job. I decided alost a year ago to quit buy things and get all my locos running well. My 402E was close to a basket case and I didnn't even attempt it. The repairs aren't cheap  but they run  well.  My experience has shown that on some of these there is a lot of wear involved that cleaning won't help.

The advice above from George S should do the trick. I would suggest removing the brush plate in order to access the commutator and to better clean the brushes and brush tubes. The reversing mechanism will need to be lightly oiled. I clean the reversing contacts with crocus cloth - if not available get some 1200 or 1600 grit wet or dry sandpaper from an auto parts store - drag it through the contacts.

These motors are really good - cleaning and oiling, then exercising by running, will bring out their best.

jim pastorius posted:

I agree- not a basket case but a good starting point. I have gotten old Standard gauge motors running, some better than others, and use the CRC solvent but lately I have had two  Standard gauge locos rebuilt by someone who does a good job. I decided alost a year ago to quit buy things and get all my locos running well. My 402E was close to a basket case and I didnn't even attempt it. The repairs aren't cheap  but they run  well.  My experience has shown that on some of these there is a lot of wear involved that cleaning won't help.

Good point, some are pretty far gone, and thats when you call Bob Hannon. We are lucky to have him. I wish I knew of him when I bought my first Std Gauge engine, a 390e. I think it needed the armature to be rewound. The field had continuity and the e-unit still works today. I ruined the armature messing with it when I had no idea what I was doing. I then just bought a replacement engine.

This is a basket case, and some day we'll see if I can get it running again   Believe it or not, I got most of it apart with out breaking any screws.  Need to work on the old pendulum reverse. 

 

Just keep in mind that if you soak these motors you have to be careful about ruining the fiber board in the motors and such and you also have to be careful to not "clean" or remove the varnish from the armature and field wire.  Evaporust was great on this mess BTW.

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Phil, have not finished it.  There was a lot of pitting.  All the castings were solid. I was planning to replaced the pitted nickel rims with some from zincpest wheels ( I save all the rims for this reason).  The motor side plates are also pretty pitted.  It could easily run again with the original parts, it's just a matter of do I want to see the pits so to speak...  Here is a pic of the boiler shell after some evaporust..  Primer and filler on the boiler will work fine as there is no rust through.  It is mostly just the total surface rust like mentioned above of being submerged for a short time and then never cleaned.  You can see how the evaporust  softened the reverese unit fiber board.  Again, if you dip the whole motor,, this will happen.  You need to get the fiber parts off first.  This one is more just a challenge to see if it can really be done than anything.  And yes, I paid money for it, but not much....

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terry hudon posted:

yea found the light bracket,does anybody know ,I presume that the screw from the smoke stack also holds the light bracket,does the screw go in from the bottom or the top, I bought a new stack,but no screw came with it ,thanks 

I've seen the screws mounted either way (Up or down) on the originals.  Head on top, pointed down looks better IMO.

It's 6/32 std. thread and about 3/4" long.  Basically the screw goes through the brass smokestack thing, through the casting, thought the headlight bracket, and then a nut is put on the bottom (or top, depending on how you do it) and that holds everything together tight.

Most true value or ace hardware stores sell "loose" hardware in different finishes.  You should be able to go buy one brass machine screw and nut to fit it.

Motor screws are also 6/32 std. thread, usually chrome/nickel finished, and about 1/4" long....however and its important, the right rear motor screw is slightly shorter than the other 3.  If you get one too long it and screw it in tight, it will prevent the reversing rod from sliding for and aft.

**Finally, and this is REALLY FREAKING IMPORTANT!      DO NOT tighten the screws that are secured into the boiler casting with a lot of force.  Hand tighten and then gently firm them up, but DO NOT torque them down with muscle or you might break the casting....especially the firebox side screws that secure the cab weight.  Blue Loc-Tite is your friend on the screw threads.**

I've rebuilt about 6 of these locomotives, so trust me on this last part.

Last edited by Ives1122
terry hudon posted:

yea found the light bracket,does anybody know ,I presume that the screw from the smoke stack also holds the light bracket,does the screw go in from the bottom or the top, I bought a new stack,but no screw came with it ,thanks 

If it works the same as my o gauge Hudson, I think the smokestack acts as the nut for the screw. So, the screw goes in from the bottom.

George

Ives1122 posted:
terry hudon posted:

yea found the light bracket,does anybody know ,I presume that the screw from the smoke stack also holds the light bracket,does the screw go in from the bottom or the top, I bought a new stack,but no screw came with it ,thanks 

I've seen the screws mounted either way (Up or down) on the originals.  Head on top, pointed down looks better IMO.

It's 6/32 std. thread and about 3/4" long.  Basically the screw goes through the brass smokestack thing, through the casting, thought the headlight bracket, and then a nut is put on the bottom (or top, depending on how you do it) and that holds everything together tight.

 

Yes, I recall a nut on the screw through the smokestack too. However, on mine the smokestack did thread onto the screw. You may want to find that part first or use a temporary screw and washer. The nut was on the bottom on mine. I recall putting the screwdriver into the smokestack. 

George S posted:
terry hudon posted:

yea found the light bracket,does anybody know ,I presume that the screw from the smoke stack also holds the light bracket,does the screw go in from the bottom or the top, I bought a new stack,but no screw came with it ,thanks 

If it works the same as my o gauge Hudson, I think the smokestack acts as the nut for the screw. So, the screw goes in from the bottom.

George

While this is true, the problem with doing it this way is that it's much harder to tighten the screw down as you can't really get a driver in there straight to hold it on the wide gauge casting.

So if you hold the screw head with your finger and torque the brass smokestack nut down, you end up with a not so secured connection, and scratched paint where the brass smokestack ring rubs the top of the boiler as you torque it down.

The matte paint finish on the 4680 locomotive tends to flake and damage easily, as evidenced by his initial photos.  My vote would be head up, screw pointed down and secure the headlight bracket from below with a nut on this locomotive.

You can torque the nut on using pliers, or a small socket wrench.

Ives1122 posted:
George S posted:
terry hudon posted:

yea found the light bracket,does anybody know ,I presume that the screw from the smoke stack also holds the light bracket,does the screw go in from the bottom or the top, I bought a new stack,but no screw came with it ,thanks 

If it works the same as my o gauge Hudson, I think the smokestack acts as the nut for the screw. So, the screw goes in from the bottom.

George

While this is true, the problem with doing it this way is that it's much harder to tighten the screw down as you can't really get a driver in there straight to hold it on the wide gauge casting.

So if you hold the screw head with your finger and torque the brass smokestack nut down, you end up with a not so secured connection, and scratched paint where the brass smokestack ring rubs the top of the boiler as you torque it down.

The matte paint finish on the 4680 locomotive tends to flake and damage easily, as evidenced by his initial photos.  My vote would be head up, screw pointed down and secure the headlight bracket from below with a nut on this locomotive.

You can torque the nut on using pliers, or a small socket wrench.

Yep, I corrected that. I think my memory was faulty. I do remember the smokestack being threaded to the screw though.

Ives1122 posted:
terry hudon posted:

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Terry, I just noticed:

The original headlight bracket is attached to your motor.

The 4680 was not cataloged with a firebox light (as it was an economy model).  Also the two brackets are very different.

I think that was improvised because the smokestack is missing. I doubt it would create as bright of a light in this manner.

Harry Henning posted:

We have the AF smoke stack in stock, as well as the lead & trailing truck wheels. All listed on our website under the MEW parts list.  Harry 

thanks harry,i had to cut the bad wiring out of that headlight circuit ,then put the bracket aside,,,found it,,,and yes ,it has a lot of your parts in it,thanks

Dennis Holler posted:

This is a basket case, and some day we'll see if I can get it running again   Believe it or not, I got most of it apart with out breaking any screws.  Need to work on the old pendulum reverse. 

Just keep in mind that if you soak these motors you have to be careful about ruining the fiber board in the motors and such and you also have to be careful to not "clean" or remove the varnish from the armature and field wire.  Evaporust was great on this mess BTW.

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Dennis, you have my utmost admiration for taking that on! I would have totally passed on that loco, and may have missed a great deal 

George

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