GC20638 series double needles split needle bar compound feed lockstitch sewing machine

1.Corner sewing,split needle bar;区区Ball bearing for arm and lower shaft,cog belt driving;
2.Z with direct drive,D for trimmer.Q for PFL;
3.Suitable for car seat,safety belt,jurbo bag,tents,parachutes,glidingparachutes,sofa,sailing etc.,
4.Needle gauge, standard:8mm, special 6.4mm,9.5mm,12.7mm;
5.Normal stitch length 9mm,special 11mm;
6.Specify when ordering