[Boatanchors] Tuning motors

David Knepper collinsradio at comcast.net
Thu Sep 19 07:56:03 EDT 2013


I am looking to purchase the tuning motors with hardware (if possible) for my Collins 20K transmitter (circa. 1939)

These motors assisted the operator to tune this transmitter in a number of stages.

I understand that these low RPM motors were used in other models in later years by Collins Radio.

Unfortunately, the motors were discarded from my 20K and therefore, it makes it almost impossible to replicate.

Any leads would be appreciated.

Pictures of my 20K which used 833 tubes in both the R.F. and modulator sections, was featured in the last quarterly issue of the Collins Journal.

Thank you

David Knepper - W3CRA/W3ST
Collins Radio Association
www.collinsra.com
Join the CRA today


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