Aircraft Tug

Hi All

I am looking for information on a small aircraft tug we have at the RAF Manston History Museum.
She has a 2 Cylinder Fowler Diesel Engine but has no makers marks so i have been unable to get any information. We believe she may be a ex Royal Navy Deck Tug.
I am going to restore it to running condition so any information would be of help.

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Kind Regards

Adam