model name Number of heads Action object Pitch Rotating speed |
500 sewing machine Household direct drive blind sewing machine single head Thin material/Medium thick material 3-8mm 1200r/min |
sewing method Contacts Number of lines drive form degree of automation package volume Package weight |
Single Needle Chainstitch single needle single line Electric (direct drive) semi-automatic 395*355*330mm 14.5kg |