LK3−B438E Mark II 1/9
2000.7
LK3-B438EMark II
Electronic Lockstitch Button Sewer
Specifications
Stitch formation Single needle lock stitch
Max. sewing speed 2,500 rpm
Max. pattern size (X × Y) 0 – 6.4 × 0 − 6.4 mm
Needle TQ × 1 #12
Dimensions of button that can be sewn
Outer diameter of button 8 – 30 mm
(Use the optional button clamp B for diameters of 20 mm or more.)
Space between the button holes 0 – 6.4 mm
Button clamp height Max. 13 mm
Feed mechanism
R−θintermittent feed mechanism (pulse−motor driven mechanism)
Stitch length
0.1−10.0 mm
No. of stitches Variable (13, 15, 17, 19, 20, 22, 23, 24, 26, 27, 28, 30, 32, 34, 38 stitches preset)
Max. stitch number 20,000 stitches (including 10,000 stitches which can be added)
Work clamp lifter Solenoid type
Hook Shuttle hook
Wiper device Standard equipment
Thread trimmer device Standard equipment
Thread take-up device Standard equipment
Data storage method
PROM (Any sewing pattern can be added using BAS−PC/300)
No. of user programs 16
No. of cycle programs 4
No. of stored data
49 sewing patterns are set already.
(Up to 100 patterns can be added. Total number of stitches of stored data which can
be added is within 10,000.)
Motor Three phase 400W induction motor
Weights
Machine head: 47 kg Operation panel: 0.6 kg
Control box: 9 − 19 kg (depending on destination)
Power supply
Single phase 110, 220−230, 240V Three phase 220, 380, 400V
Max. electric power consumption; 600VA