Converting to the new style motor/fan coupling

Converting to the new style motor/fan coupling

PostBy: stoker-man On: Wed Dec 12, 2007 6:09 pm

To convert from the old style motor-to-fan coupling to the new style, view the fan hub picture below. Next to the motor shaft are two raised tenons on either side. Cut these off with a hacksaw so the surface is flat. You can now use the new style coupling. These couplings will work with any of the gearboxes or fans.

old-style-fan-hub.jpg
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motor-coupling.jpg
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stoker-man
 
Hand Fed Coal Boiler: 1981 efm wcb-24 in use 365 days a year
Coal Size/Type: Anthracite/Chestnut
Other Heating: Hearthstone wood stove