This sewing machine is a Hercules in the super thick material machine series. Adopt comprehensive feeding method and cylindrical sewing table. The feeding force is strong and stable, and it can easily sew multiple layers of heavy materials. The stitches are precise and beautiful. It adopts imported large-scale special pendulum shuttle with large bobbin thread volume and high sewing efficiency.The bobbin winding device is located above the machine head, and the lifting height of the presser foot can reach 20mm.

Production Specification

  • Model:JL-441
  • Stitch Formation:Lock Stitch
  • Mechanical Configuration:Cylinder-Bed
  • Sewing Thickness:20mm
  • Stitch Length:0-12mm
  • Power:250W
  • Overall Dimensions:57*27*62
  • Feed Mechanism:compound feed
  • Warranty:1 Year
  • Key Selling Points:Easy to Operate
  • Core Components:Motor
  • Application:
  • sporting goods,sofa, tents, cushions
  • Needle:Single
  • Needle size:DY*3
  • Hook: Shuttle
  • motor:Clutch motor, servo motor (optional)
  • Lubrication:manual
  • working space:420*210mm
  • N.W:55 KG
  • G.W:59 KG


Single Needle Heavy Duty Thick Thread Industrial Sewing Machine