55KG 11mm Stitch Compound Feed Heavy Duty Sewing Machine

Double Needle Lock Stitch Compound Feed Heavy Duty Industrial Sewing Machine

Product introduce

This is an integrated feed lockstitch sewing machine. It is the strongest among the thick material machines. It adopts three-synchronous integrated feeding method, needle, feed dog and presser foot cross lifting mechanism to ensure any stitch length within the rated range It can sew slippery and sticky fabrics very well. The lifting amount of the presser foot of this machine can reach 25mm, and the alternate amount of differential presser foot can reach 10mm, ensuring that when the thickness of the fabric changes during the sewing process, such as the beginning of the seam When sewing cross seams, the presser foot can still be supplied smoothly and continuously.Suitable for sewing bags, sofas, tents, cushions, car interiors, leather, etc.

Parameter of machine

Product details

1. Large swing shuttle, suitable for sewing thicker fabrics, reducing the number of bottom thread changes and improving work efficiency.

2. The pressure adjusting nut can adjust the pressure of the large and small presser feet; turn clockwise to increase the pressure when sewing thick materials, so that the machine can feed stably and the stitch length is uniform; on the contrary, when sewing thin materials, reduce the pressure and make the sewing material unavailable. wrinkle.

FAQ