Single needle, Large horizontal axis hook, Compound feed
and walking foot, Reverse stitch, Lockstitch machine.


Variety STH-8BLD-3
Max.sewing speed 2,000 s.p.m.
(2,400 s.p.m.: 8mm or less)
Max.stitch length 10mm
Clearance under
presser foot
13mm(by knee)
8.5mm(by hand)
Needle bar stroke 33.2mm
Needle(Standard) DPx17 (#22)
135×17 (#140)
Hook Large horizontal axis hook (2.0 times)
Amount of walking
foot movement
2.7-5.5mm(Standard 3.2mm)
Lubrication Semi-automatic lubrication type
  • STH-8BLD-3
  • For sewing medium to heavy weight materials such as fabrics, leather, vinyl,
    synthetics and laminated and coated products.
  • Suitable for sewing such products as automobile upholstery, covers, sails, tents,
    camping trailer covers, awnings, bags, luggage, handbags, etc.