BR-737D/747D/757D Direct Drive Four Thread Overlock
1,Suitable for overlocking and overedging workpieces of light and medium weight materials.
2,Auto lubrication and excellent performance.
3,Low sewing tension,neat & beautiful stitches!
4,Equipped with direct drive servo motor,can save 70%electricty,super workspace ,advanced feeding mechanism,prevent leaping in high speed at lower tension,upgrading the efficiency,
5,Easily operation,lower noise ,without radiation.
6,Suitable for light .medium,heavy of garment sewing.
