Yamata Sewing Machine FY20U33

The machine has simple changeover lever, it can use for standard
zigzag and 2-step zigzag, so it improves the efficiency ,not change
another sewing machine. It is provided adjustable height of the feed
dog device, to avoid aberrancy when seaming elastic fabric.
It adopts not rotating bobbin, it will not occur bobbin racing seam
fault, it can maintenance the bobbin thread tension. This machine
is applicable for seaming underwear, swimsuit etc.