Industrial Singer 31-15 Sewing Machine - Makeover & Repairs.. I just came upon your site as I was searching for oiling instructions for my 31-15 singer machine. Your machine looks top notch and I'm sure runs like a charm. I worked for a tailor in 1973 and that was all we used. I was able to purchase my own second hand 31-15 in 1974, and.. This 31-15 industrial Singer sewing machine comes. $500.00. Nice, Big, Industrial 1943 Singer Sewing Machine in Table. Straffordville. This reliable, straightforward, straigh stitch only, Singer 31-15 industrial sewing machine was made on January 7, 1943. It is very clean and in great working order, just requires a new leather belt..
Derek shows you a 1938 Singer 31-15 industrial sewing machine and table. Plus how to thread one.. Singer 31-15 in Table. This machine was made in 1949. It's great for woven fabrics and even lightweight leather. It is a straight stitch only machine. We've added a new servo motor to make it easier to operate. You can easily adjust the speed on the display box under the machine. This machine has been tuned up and works great. Serial Number.
