Single lock sewing machine

Single lock sewing machine Description and Specifications for Lab Tenders

Single lock sewing machine.
Single lock sewing machine Application: General material                                          Max. sewing speed: 5,500rpm                                         Max.stitch length: 0-5mm                                                Neddle type: DBX 1# 8-16                                               Lubrication Automatic lubrication. max foot lift 13.5mm,  press foot lift by hand max5.5mm and by knee max 13mm, needle bar stroke 30.7mm.  aut lubricated hook.