JUKI LBH-1790A
Computer-controlled, High-speed, Lockstitch Buttonholing Machine
Description
Computer-controlled, High-speed, Lockstitch Buttonholing Machine
| Sewing speed | Max. 4,200sti/min, Normal 3,600sti/min When the non-lubricated hook (optional) is used: 3,300sti/min |
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| Size of cloth cutting knife | 6.4～31.8mm（1/4"～1-1/4"） |
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| Bartacking width | Max. 5.0mm (with special-specification part: Max. 10mm*) | Max. 5.0mm |
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| Buttonhole length | Max. 41mm (optional: 70mm, 120mm) |
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| Lift of the work clamp | 14mm (17mm when the reverse-rotation needle-up function is used) |
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| Number of standard patterns | 31 patterns |
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| Number of patterns that can be input | Max. 99 patterns |
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| Machine head drive system | Compact AC servomotor (direct-drive system) |
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| Needle (at the time of delivery) | DP×5 |
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