Automatic button machine with hopper DURKOPP ADLER 550-532

• Short cycle times due to the stepping motor controlled lifting of the cloth clamp.
• Oil-free head design, does not leave dirt on sewing parts.
• Compressed air-free design.
• Control panel with bobbin counter and finished part counter.
• Bobbin thread clamp under the needle plate for a secure start to sewing.
• Short thread ends after trimming, no additional trimming required.
• The pre-programmed bartack length and width change 1% of the pitch.
• The number of revolutions can vary from 100 revolutions / min.
• Thread catcher for removing the upper thread from the sewing area for a neat start of the seam.
• Mechanical thread tension for easy and quick adjustment to various fabrics.
• Stabilizer for equalizing the maximum mains voltage.
• Equipped as standard with a standard clamp for buttons with a diameter of 10 to 20 mm.
• The sewing programs are transferred using a USB stick.
• The needle travel distance can be adjusted as a percentage.
• Sewing on buttons with 2, 3 or 4 holes, button diameter 8 - 40 mm (depending on equipment).
• Possibility to install a bunker supply of buttons.

Specifications :

• Max. stitch length 01-10 mm
• Max. sewing speed 3000 stitches / min.
• Sleeve projection 160 mm, height 85 mm
• Sewing field size 10 * 10
• Lift height of the presser foot 13 mm
• Needle system 135-17
• Needle size 80-110
• Thread No. 50 / 3-150 / 3
• 33 standard sewing on buttons of your choice
• Maximum memory capacity 16,000 stitches
• Memories for 50 bartack options
• 20 binding options
• 25 sequences
• Power supply 1 phase, 220 V, 50 Hz
• Power 375 W
• Head weight 58 kg
• Weight of sewing head with feed button 155 kg

Key benefits :

• Oil-free - minimal lubrication system.
• Easy adjustment to different buttons
• A clean start to sewing thanks to the integrated thread diverter
• Reliable operation during voltage fluctuations thanks to the built-in voltage regulator
• Improved sewing kinematics
• Extremely reliable DC motor