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Good afternoon everyone,

 

After looking for quite sometime with no luck, fellow forum member and good friend Chris Lord located one for me. The Lionel Dryfuss Hudson item number 6-28084. What an Awesome whistle. I also found the matching MTH passenger cars from a fellow forum member, I should have them in a few days.

 

 

          As soon as it arrived I gave it a test run and she ran flawess, after the test run I brought it to the workbench because I wanted to do some upgrades. I upgraded the puffer unit and the chuff. I didn't use a reed switch for the chuff because this is a puffer unit and I wanted the puff and chuff synchronized. So I chose the method using the JB Weld under the cherry switch and build up two more lobes. I did some filing to get the chuff as close as possible. I'm looking for some honest opinions if the chuff  sounds right to you guys.

 

          I also want to thank Jeb from Jt's Mega Steam who was so kind to send my some samples of his aweosme smoke fluid

which was used in this smoke unit upgrade. It smoked out the entire layout room .

 

         Here's a few pictures and a short video, thanks to all for looking!!!!!

 

Alex

          Please let me know if the chuff sounds correct

         

 

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VIDEO...

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Last edited by Rich Melvin
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Thanks Henry, Hot water, Casey, and Chris for the input.

 

Henry I used JB Weld which you can purchase at any hardware store, you then have to take off the shell and locate the cherry switch which will be somewhere towards the bottom of the engine. Most likely you will have to take some of the circuit boards out of the way to locate and get to the cherry switch. Then you will have to take off the cherry switch to locate the bearing which will only have two lobes on it. The existing  two lobes will be 180 degrees from each other ,  now you will  have to put the other two lobes 180 degrees from each other with the JB Weld. This will create 4 lobes which will now be in quarters, this will net you 4 chuffs per revolution.

 

Thanks, Alex

 

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Originally Posted by Alex Malliae:

 

   

          Please let me know if the chuff sounds correct

         

 

 

More nice work Alex! Chuff is great. If you watch your video and stare at the rear driver pin the chuffs are at 12 O clock, 3-6 and nine, four chuffs indeed.

 

My only problem is, I'm not sure if I wanna pick up one of those century club niagaras, or j3a hudson, and send it your way for upgrades

Thanks guys for the input, I listened to the chuff so many times as I was working on it,I couldn't tell anymore if it sounded right. So I'm glad you guys heard it and said it sounds right.

 

Chris it didn't blow smoke rings before the upgrade, just a faint straight stream,

I keep forgetting to pick up the worker that's dead on the floor. LOL

 

Gerry, thanks I'm having a huge get together in the summer I will let you know the date soon.

 

Alan, I thank you very much !!!!!!!

 

Dave thanks, I keep forgetting to pick the worker on the layout. I think it's been like that for at least a month.

 

Thanks Larry, Bob, and RickO for the input, I will gladly upgrade your engine's for you guys.!!!!!!!

 

Thanks again, Alex

Alex looks great.

 

Just a couple weeks ago I upgraded Chris Bojanower's but I did use a reed switch, and put a old TAS Turbo smoke unit in it.  The reed switch on the smaller tender wheels allowed 4 chuffs a rev and the smoke is still synced.

 

Interesting to see how well the JB Weld holds up pushing down the switch.  JB weld is great stuff.  I've even used to fix a 6ft crack in a camper holding tank.  Also good for putting metal details back on engines.

 

Jim

Thanks  to all of you guys for the nice comments and input. I appreciate it

 

Gunrunner I've only done a few in the past months, so not long enough to put the JB Weld to the test. But one thing about JB Weld it's really strong, it was very very hard to file so my guess would be the cherry switch wouldn't have much effect on the JB Weld.

 

Jim Yes I agree with you with the reed switches. I normally use them on my chuff up grades, but thought I give the JB Weld a try.

 

 

Thanks, Alex

    

 

 

Good morning everyone, I thank you all the nice comments and the input.

 

John and Southwest Hiawatha, I'm finding the JB Weld steel stik to be very very strong. it's extremely hard to file, and to my understanding it can with stand very high temperatures.Here's some of the details, work time 3 to 5 minutes, compressive strength 8,000 PSI, electrical resistance 30,000 megaohms, dielectric strength 300 volts, and temperatures  up to  300 degrees. John yes this is what I used for the lobes because I figured it would hold up.

 

Hi Nick, I would love to help you out,but the only Hudson's I own are the Dreyfus in this post and the Vision Line. Let me know if there's anything else I can do for you .

 

Thanks to all, Alex

Really nice Alex - chuffs sound good and smoke is greatly increased. Am curious as to how it looks at speed. We had a couple of K-Line steamers (B6, Mikado, Pacific, Hudson) all with the puffers. They put out well enough but the 2 puffs were so 'far apart' that the plume didn't start to look full until the locomotive was really moving and by then it dissipated too quickly due to the speed!

I'm guessing with the puffs doubled as you've done it will look great! 

Originally Posted by c.sam:

Really nice Alex - chuffs sound good and smoke is greatly increased. Am curious as to how it looks at speed. We had a couple of K-Line steamers (B6, Mikado, Pacific, Hudson) all with the puffers. They put out well enough but the 2 puffs were so 'far apart' that the plume didn't start to look full until the locomotive was really moving and by then it dissipated too quickly due to the speed!

I'm guessing with the puffs doubled as you've done it will look great! 


Hi Sam thanks, I will shoot a quick video at speed to see how the smoke reacts

Stay tuned. LOL

 

Thanks, Alex

Originally Posted by Alex Malliae:

Hi Nick, I would love to help you out,but the only Hudson's I own are the Dreyfus in this post and the Vision Line. Let me know if there's anything else I can do for you .

Since the Vision Line Hudson is based on the American 700E, I wonder if it would be worth checking it out on that one.

 

I also realize it may be asking a bit much to disassemble a part of your model just to see if something might work, so it's really okay if you'd rather not 

Originally Posted by PC9850:
Originally Posted by Alex Malliae:

Hi Nick, I would love to help you out,but the only Hudson's I own are the Dreyfus in this post and the Vision Line. Let me know if there's anything else I can do for you .

Since the Vision Line Hudson is based on the American 700E, I wonder if it would be worth checking it out on that one.

 

I also realize it may be asking a bit much to disassemble a part of your model just to see if something might work, so it's really okay if you'd rather not 

Hi Nick, just to make sure, you're talking about the side main drive rod, you would like to know if my Vision line Hudson has  roller bearings on the main side rod. Is this correct.

 

Alex

Alex, compare the main drive rod on your Vision and Dreyfuss Hudsons. You'll notice they are two different styles. The Vision Hudson will have the typical style of drive rod, while your Dreyfuss has a different style, best described as larger and rounder at the points of attachment. These rods reflect the evolution of the actual Hudsons - they started out with the typical style of drive rod then over time were upgraded to the rounder rods. These rounder rods are called "roller bearing rods". Since I am modelling a J1e that was upgraded with these rods in real life, my question is if I were to locate a set of (Chinese made) Dreyfuss rods, would they fit on the older American style of Hudson?

 

Convoluted I know, but just one little prototypical detail I'd like to pursue if it's shown to be possible. And again, I'm basically asking you to take the main rod off your Dreyfuss and see if it fits on your Vision Hudson. I realize this is a bit of a hassle and I would completely understand if you'd rather not do that.

Originally Posted by PC9850:

Alex, compare the main drive rod on your Vision and Dreyfuss Hudsons. You'll notice they are two different styles. The Vision Hudson will have the typical style of drive rod, while your Dreyfuss has a different style, best described as larger and rounder at the points of attachment. These rods reflect the evolution of the actual Hudsons - they started out with the typical style of drive rod then over time were upgraded to the rounder rods. These rounder rods are called "roller bearing rods". Since I am modelling a J1e that was upgraded with these rods in real life, my question is if I were to locate a set of (Chinese made) Dreyfuss rods, would they fit on the older American style of Hudson?

 

Convoluted I know, but just one little prototypical detail I'd like to pursue if it's shown to be possible. And again, I'm basically asking you to take the main rod off your Dreyfuss and see if it fits on your Vision Hudson. I realize this is a bit of a hassle and I would completely understand if you'd rather not do that.


Ahh now I understand, that's no problem to do.It's actually pretty easy. I will try it tomorrow and let you know.

 

Alex

Alex,

That looks great! That is a great upgrade. Your funny, only you would take a brand new engine apart for an upgrade. Lol!!

By the way, AAAAHHHAAA!!! I knew there was a by the way in there somewhere.

The high speed runby video looks great! It's got smoke coming out all over the place. Just awesome!!

Mike R
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