The Siruba BT-530Q is a modern, electronically controlled, universal programmable 2-thread bartacking machine with a quick-change option to convert it into a button sewing machine. Designed for light to medium-weight materials, it offers a maximum sewing speed of 3200 stitches per minute in bartacking mode and 2700 stitches per minute in button sewing mode. The machine features an energy-efficient 550W servo motor and stepper motors that precisely control the material feed and presser foot, ensuring high performance and user comfort. The presser foot lift is 17 mm with smooth adjustment, and 13 mm in button sewing mode. This machine includes an improved closed-circuit lubrication system that supplies oil only to the hook mechanism, preventing oil leakage from the upper parts of the machine that could stain the fabric. The automatic thread trimming system leaves a shorter thread tail on the fabric, enhancing stitch aesthetics and eliminating the need for manual trimming. The large, easy-to-read touchscreen control panel allows for creating and programming custom stitch patterns. It comes with 89 built-in stitch patterns, memory capacity for up to 512 patterns and 500,000 stitches, and a USB port for easy transfer of stitch designs. 5 Bullet points: Electronically controlled 2-thread bartacking machine with quick-change option to button sewing Maximum sewing speed: 3200 stitches/min (bartacking), 2700 stitches/min (button sewing) Energy-efficient 550W servo motor with precise material and presser foot control Improved closed-circuit lubrication system preventing fabric staining Touchscreen control panel with programmable stitch patterns and USB data transfer
