Large Scale Central

Train #3 out of Lantana (lotsa pix, inspired by Bruce's effort)

Our little indoor layout (four 5’ X 2.5’ tables) looks like this:

We’ve done a couple of ops on this layout, as follows: 1) Rearrange cars from start positions to finish positions on various sidings. 2) Make up a train in a specific order. So far, the longest we’ve managed is eight cars, and that took some thinking through! We use a little USA 20-tonner, partly because the curves are tight, partly because our little LGB transformer/controller can handle it.

Start point is always the boom gates. Sometimes we put the prime mover across the tracks, to add a bit of spice to the exercise. If we forget to move it before the train pulls in . . . .

The train often runs close to the edge of the table. Bad place to derail, so we keep the speed down.

Occasionally we add in some ops with the battery-powered crane. Our grandsons love it!

There’s often very little clearance between the cars.

There’s a switch in the tunnel, which explains the oversize portal.

Finding the optimal sequence of steps to make up the train can be a very interesting challenge!

Dave,

That is a wonderful puzzle. Enjoy.

Dave,
Neat. I’m glad I could inspire some more posting on operations. Looks like fun!

Dave,

Sort of a circular John Allen switching puzzle. Great use of available space.

Richard and All,

Far be it from me to have to state that you are very observant, but your statement of this track plan being “John Allen like” is very true.

The use of a “run around”, and trailing and leading point turnouts, plus limited lengths of sidings fills all the requirements of a “Timesaver” style puzzle.

For the untrained eye trying to figure what we are speaking about, look at Dave Healy’s track plan again and straighten it out in your mind (or on paper, if necessary). I will say the coupling and uncoupling on curves may add a challenge and require some coaxing, but necessity is the mother of invention and if you’ve got to couple/uncouple on a curve, then it is just part of the problem.

A simple “Google search” of “shunting puzzles” will do a lot to explain this little side bar of the enjoyment of our hobby.

Bruce, Richard and Ric, thank you for your kind comments and perceptive observations.

I posted an article about this layout on GSM some time ago (http://www.gscalemad.co.uk/push_me_pull_me.htm). As you surmised, the project was indeed conceived as a shunting puzzle. Follow the link if you’re interested!

My grandsons are little blokes, so a major objective when designing the layout was to create a fantasy world where we could have fun together if the garden layout wasn’t an option due to darkness or inclement weather. In that respect, it’s been successful, especially now that we’re in Australian winter.

The crane, in particular, is a big hit with the boys. I purchased two when they were out on special and gave one to the older boy for his 6th birthday a few weeks ago. His reaction when he realised what it was is indelibly imprinted in my memory.