Shipping weight and dimensions for those machines CS-737/747/757 head only is 69.00 lbs, 18x13x19 inch per set, packing in one carton only, without power stand.

  • Suitable for overlocking and overedging workpieces of light and medium-weight materials.
  • Low sewing tension,neat and beautiful stitch even running with high speed.
  • Auto lubricated and excellent performance.
  • Applicable to the overedging operation of light and medium materical,moderate,due to its automatic lubricating device,its operates perfectly and smoothly at low sewing tension
  • This series of overlock sewing machines is a basic type of overlock machine that concentrates on the basic range of functions. The machines in this series offer better productivity and stable sewing finishes at maximum sewing speeds of 7500 spm. The various parts of the this series of machines have been optimized and standardized to produce a line-up of economical and efficient machines with superlative cost performance.
  • US Warranty 90 Days labor on defects in materials and workmanship.
  • Non-US Warranty: 30 days parts and labor
Model :GEM757F
No.of needles :2
No.of threads :5
Needle gauge :3mm
Stitch width :5mm
Stitch length :3.6mm
Differential ratio :0.7-2
Height of presser foot:5.5mm
Needle :DCx27 #11-#18
Motor :3450 r.p.m. clutch motor
Sewing speed :7500 s.p.m.
Measurments :465xx323x470
Weight :33/36kg
Included Accessories
  • Instruction manual
  • Needles
Other Images

icon Servo Motor Option:

icon The needle of our CS-747 and GN1-6D machines are the same as photo attached, DCx1 size 90/14 or DCx1 size 110/18 (heavy duty)

icon 3 Threading access doors closed.

icon 3 Threading Access doors open.