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 |