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AS-781T Straight Buttonholing machine button hole industrial sewing machine with double step motor

AS-781T Straight Buttonholing machine button hole industrial sewing machine with double step motor

ts operation relies heavily on a double step motor which is an extremely accurate and consistent performer. This is smooth and smoothly precise and allows for ideal supervision over the sewing process so that every buttonhole is sewn to perfection. It has a straight buttonholing function, which gives an intended finished product a neat and professional appearance - absolutely necessary in garments and other sewing industries where design and durable fabric are vital components.

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Product Description

AS-781T

Direct drive button holling machine, with double step motor, with auto lifting foot

* One step motor is for auto presser foot lifting.
* The other step motor is for driving the cutter meanwhile the machine keeps running at high speed without slowing down.
* Silent cutting,with no noise, as same functions as 1790.
* Due to the high speed cutter, the machine is with 10% more efficient.
* The machine has a thread break sensor, the presser foot keeps pressing the cloth so that the holing process can be easily restarted.
* Since the step per motor drives the cutter, it is easier to sew on thick materials, and the cutter will never get stuck.

Model name:	AS-781T
Application:	Light to medium heavy materal
Max. sewing speed:	3,600 sti/min
Needle bar stroke:	34.6mm
Mix lift of work clamp	12mm
Mix thickness to sew	4mm(with work clamp lowered)
Number of stitches:	54-345(by gear change method)
Needle type:	DP*5 #11J
Lubrication:	Automatic
N.W./G.W.:	60/55 kgs
Measurement:	0.14 cbm