The feed gear motor is a 1.5 RPM 120 VAC motor with a 5/16 -18 NC thread out put shaft, it is made by glkeason Avery in Aburn NY.
Not sure if you get to either of the following locations:
Ashlee Stove and Coal Shoppe, 48 Main St, Lincoln, ME 04457
Phone: 207-794-2930, Dave (Owner)
Aroostok Milling Company Inc, 15 Millview Ave, Houlton, ME 04730
Phone: 207-532-6130, email@example.com
If you contact one of these dealers they can most probably take your credit card info over the phone and have the part shipped direct to save you a trip (if not give us a call at 570-752-1811 and we can get you a feeder motor shipped direct).
Thank you for buying our products and stay warm.