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I have a postwar NW2 switcher #623 that had been running perfectly, with a perfectly operational e-unit, that just suddenly stopped while running a couple weeks ago.  I have let the engine sit until one of my grandchildren comes over so I use the engine repair as an educational experience.  I am sure the repair will be simple, as all postwar repairs usually are.  I want to show my grandson how much info about the cause of the problem can be deduced without even taking the engine apart.  I also want him to do the repair, including any soldering required, so he can experience the satisfaction of a successful engine repair.

He will be coming over, either tomorrow or the next day and the repair will commence. 

Earl

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Model trains are such a great hobby as the benefits are numerous. The hobby helps one develop manual dexterity, and can offer an education on the history of railroading. As an educational tool model railroading can also be an art form that displays vignettes of the past. Other benefits of model railroading are the great folks that you will meet in the hobby, the fun that you will have at the shows and the exercise that you will gain getting out of the house and walking a bit.   

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Earl,

  This is how I started, as time goes along get him interested in the Geometry of building layouts, it leads to places further on in life, that few can imagine.  I posted this before, every NASA Professional Engineer I ever met & worked with, started out building O Gauge Train layouts, with his Father or Grandfather's help.  The interest factor in constructing O Gauge Train layouts, can develop into an incredible life long Engineering Career.   The men  working on the NASA Space Shuttle Program in every different Professional Engineering discipline, were living proof, that O Gauge Trains can highly influence a young boys life.

Grandpa Earl you are helping your Grandson in ways you can only imagine.

PCRR/Dave

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Last edited by Pine Creek Railroad

I think that is a great idea.  I learned so much from working on trains when I was a kid. My Pop would explain what he was doing & then do it with me. Carpentry, electrical work, planning, etc.   Just last month, I had my daughter Lucia (she's 5) help me do some wiring on the little PW layout I built.  She was really interested.  Last night, I was testing a 455 w/ a spare transformer  & I had the test wires hooked up & she came by & remembered what alligator clips were & how you use them

 

 

CHIA1

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Pine Creek Railroad posted:

DSCN1730  

Earl,

  This is how I started, as time goes along get him interested in the Geometry of building layouts, it leads to places further on in life, that few can imagine.  I posted this before, every NASA Professional Engineer I ever met & worked with, started out building O Gauge Train layouts, with his Father or Grandfather's help.  The interest factor in constructing O Gauge Train layouts, can develop into an incredible life long Engineering Career.   The men  working on the NASA Space Shuttle Program in every different Professional Engineering discipline, were living proof, that O Gauge Trains can highly influence a young boys life.

Grandpa Earl you are helping your Grandson in ways you can only imagine.

PCRR/Dave

DSCN1734

Knock it off squarehead 

EARL,

  When I taught intro to Wood Shop to my 7th graders, I set up an oval of track.  During a video of harvesting timber, I would bring in my Lionel Shay engine and show how they transported the logs out of the woods with these engines.  Kidos loved seeing the Shays action and I used to tell them this was like having four wheel drive on wheels.  They loved it.  They wanted me to set up a layout in the shop but with all the dust that was there, I thought about it but then decided not in that environment.  It would have been nice but I would never had gotten any teaching done.

 

My dad was lead engineer putting the instrumentation in at the pads,  back with , Saturn , Atlas, Mercury,  beginnings....,,I have his build a loco, and ives, trains,  amflyer,  he also built model airplanes, back then,  no radio control,,,  you had to hike after it,  have parts of those,

With layouts, you do all the areas of engineering,  but,,,, you don't need those long equations,  to say,,,no you can't,,,,,

Last edited by riki

Earl,

    Great education for him Earl, way to go!  Earl if you take the time to teach him all the house wiring from the breaker box to the different wall outlets, that goes along with constructing a layout, he will thank you big time some day when he owns his own home,  and can due his own electrical work.

RIKI,

    You are absolutely correct start simple and have fun 1st, as the interest grows so does the education.  

PCRR/Dave

Last edited by Pine Creek Railroad

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