Model Number: GC6716 Brand Name: Typical Key Specifications/Special Features: Typical GC6716 direct-drive lock stitch sewing machine with drop and needle feedGC6716 Series direct drive high speed needle feed lockstitch sewingmachine adopt Link driven needle feed mechanism with the needle barto take thread up and the hook to catch thread to make double stitch.Both top shaft and bottom shaft are driven by helical bevel gear. It’sprovided with disk-type governor mechanism for stitch gauge, lever-type mechanism of regular and reverse sewing and auto lubrication. Needle feed is more stable avoiding slippage between layers of materials.Minimum stitch length difference occurs no matter sewing at high speedor at low speed or during regular sewing or reverse sewing. Applicablefor sewing shirts, etc. The needle feed materials synchronously with thefeed dog when it penetrates through cloth to reduce the possibility ofcloth malposition. It is more suitable for sewing glossy or multi-layers materials to avoid slippage. More stable feed function makes slight errorsno matter the machine sew at high speed or at low speed or duringregular sewing or reverse sewing. Applicable for sewing different kindsof cloth and achieve high sewing quality.Technical data Stitch type 301
Max sewing speed 4500sq.m (GC6716MD/MD3)
Max stitch length 5mm (GC6716HD3/BD)
Max fabric clearance 11mm (with knee lever)
Integrated direct-drive (500W) for extreme smooth and vibration-free running
Pushbutton on machine head for half-stitch function, integrated sewinglight and back tack
Reduction of energy consumption