Subject:
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Re: Has Anyone Tried This and Will it Work?
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Newsgroups:
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lugnet.trains
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Date:
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Thu, 11 Jun 2009 13:01:16 GMT
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Viewed:
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17341 times
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In lugnet.trains, Clifton D. Chambers wrote:
>
> The below information was posted on the WAMALTC site. I know the new motors run
> on a 7.4V as opposed to 9V, but can this work? Ben, I am hoping you can provide
> some insight.
>
> Has anybody tried to use the new motor with an old motor where they powered the
> new 8866 motor FROM the old motor, getting power from the tracks?
>
> As you cannot get the old motors anymore, it seems like one way to keep going
> with old trains, or to get the better torque, would be to wire the new motor to
> the old motor using the accessory connection from the old motor. But if the two
> motors run at different speeds, does that put undue stress on them?
>
> I suppose you could open the old motor, disable the motor connection and gears,
> and just use it as a free-rolling truck with electric pickup. That sounds
> destructive, but if I have a motor that is burned out it seems like a good use
> of it (unless someone knows of a good supplier for the old electric motors used
> in the old train motor).
>
> Clifton
Interesting idea, Clifton. I would be very interested to see if this works and
if it is 'safe' for the motors. One thing to keep in mind though is that 9V
motor failure tends to be more tied to the internal power leads that connect the
wheels to the motor breaking than actual motor failure. As such, is the main
advantage here allowing you to replace one 9V motor with a PF motor on trains
that require more than one motor?
Hopefully someone can offer some insight on the feasibility/reliability of this
setup.
-Dave
ToT-LUG
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Message has 1 Reply:
 | | Re: Has Anyone Tried This and Will it Work?
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| (...) I think the real intent was not so much installing a second motor, but actually powering the PF motor, or even a second PF motor from the 9V rail. Using the 9V truck to pick up power from the track and using the 8886 extension wire to convert (...) (15 years ago, 11-Jun-09, to lugnet.trains)
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Message is in Reply To:
| | Has Anyone Tried This and Will it Work?
|
| The below information was posted on the WAMALTC site. I know the new motors run on a 7.4V as opposed to 9V, but can this work? Ben, I am hoping you can provide some insight. Has anybody tried to use the new motor with an old motor where they (...) (15 years ago, 10-Jun-09, to lugnet.trains)
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