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John,

I respectfully disagree about the motor. The Pittman would always be a better choice, but like I said I put one of these Timko motors in the Hudson many years ago. Installed a TAS EOB which was the best choice for a command control retrofit back then and I ran the engine at home and at shows for almost 10 years before I sold it. I only sold it because I ordered the 3RD Rail L-1 Hudson which it is way superior in detail and running than the Lionel.

I routinely ran it for hours with eight 18" passenger cars at shows and up to ten 21" passenger cars at home. Now there aren't grades on my home or club layout so I never saw what it could do on a grade. The fellow I sold it to ran it at York with the National Capital Trackers and he said it ran for hours with no issues.

Ken

@kanawha posted:

John,

I respectfully disagree about the motor. The Pittman would always be a better choice, but like I said I put one of these Timko motors in the Hudson many years ago. Installed a TAS EOB which was the best choice for a command control retrofit back then and I ran the engine at home and at shows for almost 10 years before I sold it. I only sold it because I ordered the 3RD Rail L-1 Hudson which it is way superior in detail and running than the Lionel.

I routinely ran it for hours with eight 18" passenger cars at shows and up to ten 21" passenger cars at home. Now there aren't grades on my home or club layout so I never saw what it could do on a grade. The fellow I sold it to ran it at York with the National Capital Trackers and he said it ran for hours with no issues.



Ken

Well, I can only say that's a sample of one.  I had two of the Lionel 6-18006 Reading T1 locomotives with the Timko Mabuchi RS-385 motor conversion, and they were quite underpowered.  Yes, they ran, but I doubt they'd do ten 21" passenger cars!  I truthfully never considered the little Mabuchi for my Yellowbelly based on that experience.

@kanawha posted:

Well, I'm not going to argue about this. A larger motor would be better, but the Timko motor performed fine for me.

Ken

I think it boils down to this Ken, there’s some  engines like yours where the stars & the planets aligned, and it works great, …..Some folks are fine with the small motor, and that’s totally cool, Timko’s product ( a great man BTW ) was a fantastic DIY product. I’ve seen both sides of the aisle, it worked great, or it’s underwhelming and can’t pull a bum out of bed, ……the large Pittman delivers 100% of the time ……

Pat

Mine continues to be a work in progress.  First mod was to mate a Faulhaber 24V can to the chassis.  Wired to an ERR cruise commander, it creeps to extremes unlike most anything, which was my experimental intention.  Consequently, top speed is maybe 40mph, but who runs much faster than that on their home layout?  PulOutMor to OutPulMor.

Bruce

@brwebster posted:

Mine continues to be a work in progress.  First mod was to mate a Faulhaber 24V can to the chassis.  Wired to an ERR cruise commander, it creeps to extremes unlike most anything, which was my experimental intention.  Consequently, top speed is maybe 40mph, but who runs much faster than that on their home layout?  PulOutMor to OutPulMor.

Bruce

but who runs much faster than that on their home layout?

I do!!…..I haven’t cracked 100 SMPH yet, but I’ve been creeping up on it,…..my best is 96 SMPH ……Mario can verify this!!….😉

Pat

@brwebster posted:

Mine continues to be a work in progress.  First mod was to mate a Faulhaber 24V can to the chassis.  Wired to an ERR cruise commander, it creeps to extremes unlike most anything, which was my experimental intention.  Consequently, top speed is maybe 40mph, but who runs much faster than that on their home layout?  PulOutMor to OutPulMor.

Bruce

It could be the motor is overloaded and simply can't do any more, that portends a quick end to the motor if you run it at length full out.  OTOH, it might be that the motor simply isn't getting the full power to stretch it's legs, you do mention 24V, way more than you'll get out of the Cruise Commander.

If you are interested in the timko upgrade, here is a thread that I did this with mine.  I didn’t  plan to use it on grades  and decided to stick with pulling smaller trains.  It is a huge improvement over stock and was able to complete these upgrades myself.

If you are looking for stump pulling performance like a typical mth premier steamer, Pat’s upgrade is the way to go.  Down the road I may look into Pat’s Pittman upgrade, but for now I am having fun with my current set up.

https://ogrforum.com/...cando-hudson-upgrade

For what it's worth, I measure all new installs on the bench I've only measured over 15v on a motor driver one time and it was unique to one TAS SAW board which put 17v at the motor leads all other PWM  drivers I've measured topped out at 15v. When the supplied voltage was 18vac.                  j

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