Hey Scotty, Greetings from The Bronx! Regarding your request for a
tubing diagram of an 'O' Roll orchestrion, I'm attaching a schematic
that was drawn by Adam Lojewski of Seewarin, New Jersey. He was a very
talented hobbiest and machinist who built and re-created exact copies
of player and orchestrion parts, thereby saving many a nickelodeon
from oblivion.

He drew the O-Roll schematic and distributed it freely, and even though
his name was featured at the bottom, copies will turn up where someone
has replaced Adam's name with theirs!

The schematic is pretty straight-forward and easy to follow. Hope this
is of some help to you,

Stay healthy, stay safe!

Dale F. Rowe
Bronx, New York
fredsorchestrion@aol.com.geentroep [delete ".geentroep" to reply]

[ Basic_Hook_Up_For_O-Roll.jpg (403.kb)
[ https://www.mmdigest.com/Attachments/21/04/12/210412_190943_Basic_Hook_Up_For_O-Roll.jpg