COMPUTER-CONTROLL ED HIGH-SPEED LOCKSTITCHBUTTON SEWING MACHINE
PRODUCT OVERVIEW
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The machine achieves the world’s highest sewing speed of 2700rpm.With the high-speed performance, the machine could start and stop quickly;It is equipped with pulse motor and automatic presser lifting mechanism. It isalso possible to change over the stroke of the auto-lifter from a one-stepstroke to a double-step stoke, which significantly shorten total cycle time forbutton sewing.