This model has the function like auto thread trimming, auto fixed needle position, auto forward&reverse sewing, etc. A new generation model designed for a quiet and smooth performance, the machine delivers improved seam quality, the room operable is wider, reliability and beautiful seam. It features a distinstive forward and reverse feed mechanism make you sewing thin material without crinkle and thick material without breaking thread. This machine is characterized for heavy duty operation through its auto-lubricating sys tem with stable feature and low noise as high-speed operation.Model Stitch Length(mm) Needle Bar Stroke(mm) Presser Lift height(mm) Needle Max. Sewing Speed(s. p. m) Packing Size L. W. H(mm) GW/NW(kg) Hand Knee TJ-8700-7 0-5 31.5 5.5 13 DB*1#14 5500 590*230*560 35/24.5
