Kim2000

I have a JUKI DDL-552 in very good condition currently for sale. It runs like a dream. I’m asking $350 (Which i think is a fair price) and live in Cleveland TN. I’ve gotten a lot of inquiries but the drawback seems to be that it does not have a “walking foot”. Since I don’t know much about this machine...My question is...is there an attachment available for a “walking foot” or is there any way to enable it to serve that function? Thanks in advance.