hifi engine

Sony TC-377 Pulley size

I have a TC 377 120v 60hz, Dose anyone have the pulley size for 50hz so I can get one made to run using a step down voltage regulatory 240v at 60hz down to 120v at 50hz.
Thanks
JFK



Re: Sony TC-377 Pulley size

Long ago, I know, but I will reply.
I have the TC-377 50Hz. pulley.
Will swap for a 60Hz.

Re: Sony TC-377 Pulley size

JFK does not know what he is talking about.
The transformer changes the voltage NOT the line frequency.
The TC 377 & 366 have internal switchable power transformers.
No other transformer is needed.
Frank