Máy khuy điện tử JUKI LBH-1790S/MC-601KSS

Máy khuy điện tử JUKI LBH-1790S/MC-601KSS

Computer-controlled, High-speed, Lockstitch Buttonholing Machine.
The high-speed lockstitch buttonholing machine incorporates an electronically controlled cloth feeding mechanism. Using a new technology called "active tension" (electronic thread tension mechanism), the machine is capable of not only duplicating the same sewing conditions with ease but also of ensuring upgraded seam quality with consistency.

Thông số kỹ thuật :  Model nameLBH-1790

Max. sewing speed	4,200sti/min
Size of cloth cutting knife	6.4～31.8mm (1/4"～1-1/4")
Bartacking width	Max. 5mm (with special-specification part: Max. 10mm)
Buttonhole length	Max. 41mm (optional: 70mm, 120mm)
Lift of the work clamp	14mm (17mm when the reverse-rotation needle-up function is used)
Number of standard patterns	30 patterns
Number of patterns that can be input	Max. 99 patterns
Machine head drive system	Compact AC servomotor (direct-drive system)
Needle	DP×5 (#11J) #11J～#14J