Author Topic: Noisy Bachmann GP 40 ?  (Read 494 times)

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Freight Train

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Noisy Bachmann GP 40 ?
« on: April 06, 2018, 09:04:45 PM »
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I have a Bachmann GP 40 (DCC,sound value equipped) that sounds like a coffee grinder going forward but doesn't do it in reverse. I've taken the unit apart and can't seem to trace the problem down. Anybody have any clues on what's causing the problem ? The loco runs smooth in both directions and shows no signs of binding in the drive train ?
« Last Edit: April 06, 2018, 09:06:28 PM by Freight Train »
Phoenix Southside Connecting Railroad (H0)
Moose River Railroad (N)