Z Scale Switching Puzzle

[chaz]

This 1' x 2' layout is a modified Inglenook puzzle, using Rokuhan Shorty locomotives and wagons. Note the really tight radius turn. The run around is not required, but adds a place for a caboose. The design is based on the Navy's WW II Ammunition Plant in Hastings, Nebraska. There were hundreds of underground huts and each had it's own spur.

The KEMET, 12V, single coil, latching relay takes care of reversing the track polarity. This relay also works with KATO turnouts.