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Aermotor M1 Grinder parts
Posted: Fri Jul 01, 2022 3:46 am
by hwy8
I'd like to buy/borrow the part in the red circle: "M7" on parts list--Actually, the pulley "92" would be nice too (Please PM me)
Burt
Re: Aermotor M1 Grinder parts
Posted: Fri Jul 01, 2022 1:33 pm
by Windcatcher530 Dan
Burt do you know the dimensions of the pulley and shaft size?
Re: Aermotor M1 Grinder parts
Posted: Fri Jul 01, 2022 1:40 pm
by Windcatcher530 Dan
Re: Aermotor M1 Grinder parts
Posted: Fri Jul 01, 2022 10:49 pm
by hwy8
Dan, The shaft size is 1" diameter with about 4 1/2" exposed. That photo with the pulley in place came from "New Park Wind Engines" site. The one taken in the dark is mine. I also have an "N1" and I'm including a photo of that also which has a 1" shaft with a 4" hub and a pulley Diameter of 10". I don't know this, but it looks like the New Park grinder (M1) is being driven by the Power Mill and a belt is supposed to go on the spinning pulley: Maybe to operate the N1 grinder? The photo of the spinning pulley looks like the pulley diameter is larger, I suppose to increase the rpm's?
Re: Aermotor M1 Grinder parts
Posted: Fri Jul 01, 2022 11:00 pm
by hwy8
Another photo from "New Park Wind Engines" with a little different view. For the sake of scaling, that "yoke" looking part hanging on the bottom of the M1 is 10" wide.
Re: Aermotor M1 Grinder parts
Posted: Sat Jul 02, 2022 8:13 am
by Windcatcher530 Dan
I think this pulley went to a bigger grinder.
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Re: Aermotor M1 Grinder parts
Posted: Sun Jul 03, 2022 12:00 am
by hwy8
Dan, What size is your pulley? According to the text, the factory supplies a pulley that has a 15" diameter with a 4" face. Also, which catalog are those pages from and where can I buy a copy?
Re: Aermotor M1 Grinder parts
Posted: Sun Jul 03, 2022 11:45 am
by Windcatcher530 Dan
The pulley is 20in. X 4 if you zoom in on the picture of it you can see it scribed into the one spoke. Someone photo copied that info i have years ago and I don't remember who.
Re: Aermotor M1 Grinder parts
Posted: Sun Jul 03, 2022 12:20 pm
by hwy8
Thanks Dan, our conversation has been a lot of help to me. I have to say, after reading the material you have, I realize how little I know about these things! (nothing new there!)
Re: Aermotor M1 Grinder parts
Posted: Sun Jul 03, 2022 1:39 pm
by Windcatcher530 Dan
Sorry the pulley won't work for you the grinder that came off of must have been bigger.when i bought the 14ft power mill that and other parts and pieces came with it along with a foot gear and slip clutch that ran the line shaft. He ground grain and sold it