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Subject: 
Re: anyone convert 7862 decoupler to 9V?
Newsgroups: 
lugnet.trains
Date: 
Mon, 27 Sep 1999 20:56:19 GMT
Viewed: 
811 times
  
In lugnet.trains, Michel Magnan writes:
Hi,
I was playing around with a recently acquired 7862 12V remote controlled
decoupler, and was wondering if I could see how other people have fared with
this set.
The obvious negative, is that it needs the old fashioned magnets (5066)with
the vertical rod pointing down from the bracket holding the magnet.  A problem
easily avoided by selecting which wagons get the old fashioned magnetic
couplers.
If you are willing to trade old for new, I suspect that there are a few of us
who would do so... (I would)

A suspected problem, I didn't set up any 12V track to confirm, but I believe
the old wheelsets with the 2 wheels on a 2x4 brick is slightly lower than the
newer 5304 train wheelsets.  It looks like only about 1mm, but the decoupler • is
not very tall, and seemed to be missing magnets hooked up to the newer wheels.

Perhaps shorten the rail when you attach the 9V rail...
(a large file, and 1mm is gone fast in ABS...)

The most complicated and probably insurmountable problem, is the old fashioned
rail is applied directly to the decoupler base, without any sleepers.  I see
only two possible conversions to 9V.  The first is to somehow cover the 12V
track with metal, converting it to a pseudo 9V.  Not sure how to stick the
metal to the plastic, and how to connect the 9V to the 12V track ends.  The
second option, is to nearly totally destroy a segment of 9V track, leaving • only
the rail part on one side, the half sleepers on the ends and the rail with
sleepers on the other edge.
Has anyone tried any of this?  Any suggestions?  (Other than selling the • remote
controlled decoupler!)
I've cut 9V track (to fit my plan).  I don't know how stable it would be with
all the ties cut out of it.  You might have to sacrifice a 6*16 baseplate and
glue both to it. (or a 8*16).  I really don't know.  But, the new 9V track is
reasonalby cheap (I know...even at $2 a piece...but it beats Peco points at
$45/each (slips) :)

Try it...let us all know.

James P



Message has 1 Reply:
  Re: anyone convert 7862 decoupler to 9V?
 
(...) I will trade new (which I have) for old... Contact me if interested. I'd even go 3 for 2 as I have extra magnets, or add cash. (...) GMLTC has cut all the central ties away from a straight and with it mounted to baseplates it is fine. Not that (...) (25 years ago, 27-Sep-99, to lugnet.trains)

Message is in Reply To:
  anyone convert 7862 decoupler to 9V?
 
Hi, I was playing around with a recently acquired 7862 12V remote controlled decoupler, and was wondering if I could see how other people have fared with this set. The obvious negative, is that it needs the old fashioned magnets (5066)with the (...) (25 years ago, 27-Sep-99, to lugnet.trains)

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