KRAFFT KF-438-ABF

A two-thread electronic button sewing machine with an automatic button feeder. Designed for sewing flat buttons. By using a lockstitch, the attachment is more durable, reducing the risk of accidental unraveling. The automatic feeder significantly increases work efficiency, with a maximum feed speed of 30 buttons per minute (1 button every 2 seconds). The entire feeding process is controlled by stepper motors. It automatically positions and rejects buttons placed upside down.

The machine is equipped with a set of button feeding holders (for buttons with two or four holes, available in various hole spacings). Quick and easy button size change. Operation is controlled via user-friendly touch panels.

Technical specifications:

• Sewing speed: 2,700 stitches/min
• Button diameter: 10-22 mm
• Button thickness: 1.5 – 3.5 mm
• Needle system: DPx17 #14
• Power supply: 230V

Requires connection to a compressed air system. Air consumption: 20 liters/min.