"Variable Top-feed, Overlock / Safety Stitch Machine for Extra Heavy-weight Materials "

Purchase Protection Plan

MO-6900J Series

An advanced full-featured machine that is ideally suited to the sewing of extra heavy-weight materials.


  • An advanced full-featured machine for extra heavy-weight materials
  • Smoothly sewing multi-layered parts of the material to facilitate the sewing of extra heavy-weight materials
  • The machine is equipped as standard with a micro-lifter
  • Needle thread heat remover and needle cooler
  • The machine comes standard with various adjusting mechanisms, such as a micro-adjusting mechanism

Technical Specifications

 Technical Specifications -  MO-6900J Series
Stitch type Safety stitching
Max. sewing speed 6,000sti/min*
Bottom differential feed ratio

For gathering 1: 1.75 (max. 1:3.8)

For stretching 1: 0.7 (max. 1: 0.6)

Vertical stroke of top feed dog 8.5mm
Longitudinal stroke of top feed dog 2.7~7mm (it differs with the machine’s specifications.)
Max. lift of the presser foot 8mm (excluding some subclass model)
Stitch adjusting method By push-button
Bottom differential feed adjusting method By lever (with micro-adjustment)
Top differential feed adjusting method By lever (with micro-adjustment)
Lubrication  Automatic
Needle cooler Provided as standard
Needle thread heat remover Provided as standard
Micro-lifter Provided as standard


One year from the date of invoice against any manufacturing defects.

Post New Feedback

Remaining Character-

You may also be interested in this products

Need information about our products or services?

Just fill out this enquiry form and we will get back to you soon on your queries

Customer Enquiry Form
Want to showcase your products with IIGM? Let's talk business

Boost your sales, by partnering with us

Supplier Enquiry Form
Own your Dream Brand. Become IIGM's authorized dealer

Just tell us a little bit about your business to get started & we'll contact you soon

Dealer Enquiry Form