Machine Class 221-19/2

Blind stitch sewing machine for sewing of belt loops

High-performance blind stitch sewing machine for the fabrication of double-folded belt loops with inserted tape and loops for neckties.
The sewing machine is equipped with a front cutter which cuts any material remnants to the needed width for the folder integrated in the machine. The cutting device is equipped with carbide-tipped hook knives. Two upper feed dogs, one in front and one behind the needle, take care for a perfect feeding process.
The special folders for different belt loop widths and fabric thicknesses are available in the following dimensions:
Widths: 6, 5, 8, 10 and 12 mm
Diameters of folders: 0.5, 1.0, 1.5 and 2.0 mm
By means of a special rapid locking device the folders can be quickly exchanged within one belt loop width without any tool.


Technical Data:

Stitch type 103
Stitchen per minute, up to 2000
Needle system 251
Stitch length mm 3-8
Hand-wheel diameter (effective) mm 63
Motor speed rpm. 1400
Motor v-belt pulley (effective diameter) mm 90