My Cart  

My Account



Waistband Sewing Unit (Double Chainstitch)

Advance My Company With Smart Solutions

AvailabilityIn stock
JTR-KM3680N/WSU Series

JTR-KM3680N/WSU Series

Waistband Sewing Unit (Double Chainstitch)

The stitch-skipping function used at the beginning and end of sewing improves workability in the sewing of waistbands.

The machine can skip stitching at the beginning and end sewing positions, thereby reducing unstitching work in the next process

The sewing machine can skip stitching for a preset distance at the beginning and end positions in the waistband sewing process. The settings can be entered on the touch panel with speed and ease.

The waistband is automatically cut before the start of sewing and after finishing

The machine automatically cuts the waistband at a set position before and after sewing to reduce manual cutting work by the operator. The machine supports both straight and curved waistbands by changing the cloth puller.


  • Stitch skipping (unseam) at the beginning and at the end of the operation
  • Automatic waistband cutter
  • Able to attach both straight and/or curved waistbands by changing just the puller
  • Double waistband puller and double thread tension system provides excellent seam quality
  • Height adjustable ergonomic table and stand
  • Automatic presser foot lifter and needle cooler
Model name JTR-KM3680N/WSU
Machine Head (Standard) Kansai Special DLR-1509P
Motor Direct Drive Servo
Max. sewing speed 3.200 rpm
Capacity 2.000 to 2.500 jeans & chinos / 9 hours
Daily Piece Counter Available
Min. - Max. Stitch Length 1.5 mm - 3.5 mm
Needle Type TV-5 #21
Max. Waistband Cutter Width 55 mm
Needle Gauge 1/8”-1/8”- 1”-1/8”-1/8”
Power Requirement / Power Consumption Single-phase 220V-240V 50Hz / 650VA
Compressed Air / Air Consumption 6 Bar - 16 L / min.