twin needle lockstitch

Direct drive / no thread trimmer type. The most suitable model for sewing of foundation garments.Clean sewing with no oil staining.Semi dry / minimum lubrication typeFor foundation / light and medium materials / heavy materialsMax. sewing speed: 3,000-4,000 rpmMax. stitch length: 4-5 mmHeight of presser foot: 7 mmNeedle feed / bottom feed equipped as standardQuick back device equipped as standard