farmquilter

The Pfaff 939 has been all cleaned and good to use but I really need more bobbins. Does anyone know of a source for me to order some. They are not the same as my 7570.

farmquilter

Found what I hope will be the proper bobbins for my 939. Looks like a lot of machines use the same size.

https://www.sewingpartsonline.com/bo...ack-9033p.aspx

OurWorkbench

According to that - it is the same that are for the 7570.

Janey - Neat people never make the exciting discoveries I do.

farmquilter

They are a different size than my 7570 bobbins. 7570 bobbins are smaller around and shorter, they are sloppy in the 939 case. A real bummer as I have a lot of bobbins for the 7570. Am too chicken to even try a 7570 in the 939 to see if it might work.
I have sent the company an email to make sure I order the right size for the 939. Amazon has the same #9033P and some people say they do not fit their newer machines.

farmquilter

I called this morning. https://www.sewingpartsonline.com/bo...ack-9033p.aspx The gal looked up both machines to see if the bobbin numbers were the same--yes they are. So the bobbin that came in my 939 is not the right one.
So now I can use all the loaded bobbins from the 7570 without any concerns.