Seiko CH-6B


  • For sewing heavy weight materials such as canvas, vinyl, leather, synthetics and various coated, laminated and rubberized fabrics
  • Suitable for sewing tubular and curved work, etc.
  • Maximum stitch length 25/64" (10mm)
  • Long arm (working space 400mm) makes it easier for sewing works of large sized materials
  • As the machine implieds a large hook, the winding volume of the lower thread is increased. Thus, the working efficiency is remarkably enhanced in the sewing for extra heavy materials and long stitch length
  • Presser lift 20mm by knee lifter suits for the sewing of extra heavy materials
  • Each component parts and mechanisms are planned, selected the materials thoroughly and produced considereing the durability and sewability for the heavy weight materials without any troubles
  • Substantial varieties (with reverse feed respectively) which are installed with needle, upper & lower, needle and lower feed, lower feed, upper and lower feed and upper and lower feed (capable of intermediate shirring) will meet to the various needs
  • Drop feed, reverse stitch
  • Complete with table stand and motor
  • Made in Japan
Seiko CH-6B

Seiko CH-6B
Extra Heavy Duty Long Arm Cylinder Bed Lockstitch

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SEIKO SEWING MACHINE CO.,LTD is manufacture of heavy industrial sewing machine for shoe, bag, tent, car seat and heavy material making. We enjoy good reputation from all over the world as manufacturer of specialized sewing machine.
Our products are widely used in the world famous manufacturers.
In car seat industry, TOYOTA, NISSAN, HONDA, foreign manufacturers such as U.S.A.'s in shoe industry, ECCO & ACHILLES in bag industry, ACE. The motto of SEIKO is always to develop and supply new models in order to satisfy the requirements from the market.


Single needle, extra heavy duty, large oscillating shuttle hook, long arm, cylinder bed, lockstitch machine.