Electronic Automatic Button Feeding Machine · ST-8438D-868 automatic button feeding machine can perfect for using with ST-8438D button sewing machine · Sewing speed up to 28 buttons per minute · Automatic or manual button feeding · Touch screen operation · can use for 4-holes buttons, 3-holes buttons, 2-holes buttons and some special buttons.
Electronic Automatic Button Feeding Machine
Introduction of Electronic Automatic Button Feeding Machine
· ST-8438D-868 automatic button feeding machine can perfect for using with ST-438D button sewing machine
· Sewing speed up to 120 buttons per minute
· Automatic or manual button feeding
· Touch screen operation
· can use for 4-holes buttons, 3-holes buttons, 2-holes buttons and some special buttons.
Feartures of Electronic Automatic Button Feeding Machine
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Direct drive |
Lock sttch |
Button sewing |
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Multi-use |
Specifications of Electronic Automatic Button Feeding Machine
ST-8438D-868
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ST-8438D-868 |
Application |
Button Sewing |
Stitch formation |
Single needle lockstitch |
Max.Sewing speed |
2700 rpm |
Sewing area (X-Y) |
Max. 6.4*6.4mm |
Dimensions of buttons that can be sewn |
Outer diameter of button 8-30mm*1 |
Feed mechanism |
Y-θ intermittent feed mechanism (pulse-motor driven mechanism) |
Stitch length |
0.05-12.7mm |
Max.No.of stitches |
210,000 stitches(including 200,000 stitches which can be added) |
Work clamp lifter |
Pulse motor drive system |
Work clamp height |
13 mm Max. |
Rotary hook |
Shuttle hook |
Thread wiper drive |
Standard equipment |
Thread trimmer drive |
Standard equipment |
Data storage method |
Flash memory (any sewing pattern can be added using CF card)*2 |
Number of user program |
50 |
Number of cycle program |
9 |
Mumber of stored data |
53 sewing patterns are set already |
(Up to 200 patterns can be added. Total number of stitches of stored data which can be added is within 200,000) |
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Motor |
AC servo motor 550w |
*1 use the optional button clamp B (S03634-101) for diameters of 20mm or greater
*2 the recommended CF cards are commercially-available ones from San Disk.
Delivery and Service:
· The machines have enough stock and can delivery within 7days.
· One year guarantee in mechanism parts except the quick-wear parts, three years guarantee in electronic parts.