Working speed: 500-1000 revolutions per minute;

Specially suitable for sewing thick materials, the presser foot height can reach 40mm, and can sew compressed products up to about 15mm;

Applicable wires, 10 # -20 # and hollow wires, fiberglass wires;

Large capacity triple shuttle (in Chinese);

Three axis servo ensures high-precision sewing;

Automatic alarm and shutdown due to wire breakage;

Equipped with automatic fuel supply system and automatic needle cooling system;