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Subject: 
Jawn Henry construction notes (was Re: infrared remote control of LEGO trains using NQC and RCX
Newsgroups: 
lugnet.trains
Date: 
Mon, 27 Mar 2000 04:18:22 GMT
Viewed: 
2818 times
  
In lugnet.trains, Stacy J. Bledsoe writes:
Thanks for the advise Michel,
After looking over the Jawn Henry schematics last night I noticed that each
six driver wheelset, there being 4 sets of 6, has an offset between the first
and second pair of drivers, then the second and third are close together.  So,
after scaling I believe I can make each Set of 6 using a motor and one pair
wheelset attached behind.

If you do this (1) you need to arrange for articulation of some sort. I used a
ball and socket(2). Others have used an arrangement to allow the non motor
wheelset to slide sideways. (3)

But if you make the 6 wheel truck rigid, you won't be able to get round
corners, I don't think.

1 - I did for Big Red, which at this point to me is looking rather weak
compared to more realistic work done lately

2 - Which you can see on my webpage. http://my.voyager.net/lar

3 - There was an SD posted recently in Conrail colors that has a center slider,
you'd be the first to do an end slider if you pulled it off, I think,

++Lar



Message has 1 Reply:
  Re: Jawn Henry construction notes (was Re: infrared remote control of LEGO trains using NQC and RCX
 
Lar, When I read your comment I jumped up to check it out. The center slider[1] evolved from an unattached wheelset, which is why it had to be in the center. When you said end slider I thought, "Power for my SD40!" I did not try to make it, but (...) (25 years ago, 27-Mar-00, to lugnet.trains)  

Message is in Reply To:
  Re: infrared remote control of LEGO trains using NQC and RCX
 
Thanks for the advise Michel, After looking over the Jawn Henry schematics last night I noticed that each six driver wheelset, there being 4 sets of 6, has an offset between the first and second pair of drivers, then the second and third are close (...) (25 years ago, 26-Mar-00, to lugnet.trains)

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