This machine is mainly used for repairing the dropped stitches on the mattress panel fabric. Its feature as: combined structure of upper and lower shaft , stepless regulator motor , auto upper positionor , pressor foot and needle bar combined ,Ho-sing motor ,convenient operation , beautiful stitch on thicker panel .
| Max.panel thickness | 40mm |
| Sewing head span | 780m |
| Sewing speed | 120-1200 rpm |
| Presser foot lift height | 20mm |
| Rated air pressure | 0.80MPa |
| Motor power | 560W |
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