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H.O. Walthers Early Version Bascule Bridge

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Published on Mar 2, 2009

After getting this second bridge a year later, I now know that there are two versions of
this bridge—an early and late version.
Fortunately I assembled the later version first so that I know how to retrofit the electric switching to micro switches, instead of a Mickey Mouse flopping-around brass leaf switch
which had no hope of working.
The older version uses a 6-Volt motor, the newer, a 12-Volt motor.

For some reason my camera added a low frequency fluttering sound when the bridge is moving upward. This sound is not there in real life.

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