Computer-controlled, High-speed, Buttonholing Machine
The LBH-1790A Series follows the world's highest sewing speed and dry-head mechanism. In addition, this machine comes with the latest model operation panel which is installed with a USB port. Furthermore, all drive mechanisms have been digitalized to manage each sewing pattern individually. The machine is provided as standard with as many as 31 stitch patterns for buttonholing. It is able to store 99 different patterns in its memory, which can be selected as desired from the operation panel.
The maximum sewing speed is 4,200 sti/min., and the jump speed is 200 mm/s. The cycle time has been further reduced for continuous sewing.
LBH-1790AB (Shorter-thread remaining functions)
The newly-developed shorter-thread remaining mechanism trims the thread short and eliminates the trouble of manual thread nipping.