,double needle sewing machine and single needle sewing machine are mainly used for sewing clothes.
Difference between double needle and single needle sewing machine:
A single needle sewing machine, also known as a flat lathe, is a kind of double needle sewing machine with only one track at a time. It is also called a double needle sewing machine. It has two evenly spaced tracks at a time.
Double needle sewing machine, as the name implies, a sewing machine with two needles produces the effect of two parallel lines parallel to each other. In a pair of trousers, there are less places to use double needles than flat cars. Therefore, in the workshop, the matching of flat cars and double needles is about 5:1, but it is essential.
Although flat cars can sometimes replace double needles, no one is too stupid to do double needle work with flat cars in mass production, except in small quantities. Double needle high efficiency, and double parallel neat beautiful
