"It promises stable quality in the production of cuffs, neck & waist of T-shirts "

Purchase Protection Plan


Cylinder Bed Shape, Overlock Machine with variable top feeder for attaching collar


  • No obstruction at all under and near the cylinder bed so sewing tubular garment is smooth
  • Combined with RS25 device,it promises stable quality in the production of cuffs, neck & waist of  T-shirts (Suitable for attaching collar)
  • Stitch length can be changed by push button and differential feed amount by lever. 
  • Top feeder is correctly adjustable by Micro adjuster-hence no scratch by feed dog on any thin and delicate material.
  • RS25 allows you to:

Eliminate burst of seam as fabric holder guides fabric firmly

Attach collar (waistband) in uniform width

Finish band flatly, which enhances appearance & quality of garments

Full seed operation for any process

Technical Specifications

Model AZF8403 AZ8420
No. of needles 1 2
No. of threads 3 4
Needle gauge -



Stitch length 1-3.2 1-3.2
Presser foot lifter 9 9
Needle bar stroke 7 7
Speed 6,500 6,500

Product Review

"Let us have your price for Yamato AZF 8420-K2-RS25"

- Austin, Manager

Product Review

"Need price and all details about installation and service"

- Hemant Umredkar, MD
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