KF-438-ABF

KRAFFT KF-438-ABF is an electronic two-thread button sewer with an automatic button feeder, for attaching flat buttons to garments and textile products. Thanks to the durable lockstitch, buttons are firmly attached with no risk of accidentally coming undone.

The automatic feeder increases productivity: the maximum feed rate is 30 buttons per minute, and the whole process is controlled by precise stepping motors. The system automatically positions buttons and rejects any that lie face down.

The machine comes with a set of interchangeable clamps for two-hole and four-hole buttons, allowing a quick change of button size. It is operated and controlled from clear touch panels.

TECHNICAL SPECIFICATIONS:

• Sewing speed: 2,700 spm
• Button diameter: 10-22 mm
• Button thickness: 1.5-3.5 mm
• Needle system: DPx17 #14
• Power supply: 230 V
• Requires a compressed air supply (consumption: 20 l/min)

KEY FEATURES AND BENEFITS:

• Automatic button feeder: increased productivity
• Durable button attachment with lockstitch
• Automatic positioning and rejection of buttons lying face down
• Interchangeable clamps for different button sizes: quick, easy change
• Intuitive control from a touch panel

KF-438-ABF is an efficient, precise machine for garment manufacturers who want to increase button sewing productivity and achieve the highest quality of finish.