Interlock Sewing Machines (Flatlock Machines)

Being the Best Solution for Variety of Difficult Sewing Conditions, VG-8 series Ensures High Quality & High Investment Efficiency with Yamato's Signature Active Thread Control and Epoch-Making Multi Module Design.

Cylinder Bed Interlock Stitch Machine with Top Feeder, VGS-8 series releases you from headaches on troubles possibly occur in your sewing factory, thanks to the unique rear pivot top feeder, Active Thread Control, Yamato Non-Stain Technology and so on.

VE-8F series is the High Speed Small Cylinder Bed Interlock Stitch Machine with Active Thread Control System. Easy material handling and neat finish thanks to the differential feed dogs installed in 180 mm cylinder. Applicable for small tubular articles, such as cuffs of long sleeve shirts, neckline of sweatshirts and ankles of pants.

VES-8F series is Small Cylinder Bed Interlock StitchMachine with Active Thread Control & Variable Top Feeder. With VES-8F series, easy material handling and neat finish for small tubular articles can be obtained thanks to the combination of the 180 mm cylinder with differential feed mechanism and the variable top feeder.

Yamato's VT Series is dedicated to ideal sewing experience, you never had before! The machine can perform neat and uniform finish on both lightweight and heavy weight fabric with little adjustment. Furthermore, various fabric guides enable sewing covering, hemming, binding freely.

Suitable for microfibers. VF2500-8 series with Active Thread Control supports ideal seam over a wide range from soft and elastic seams for microfibers to tight seams for outer wears. Yamato "Non-stain" Technology for minimizing the risk of oil stain, the most frequent cause of defects.

Thanks to the combination of Yamato's unique Active Thread Control technology and the top feeder, VFS2500 series avoids sewing slippage, plyshifts or puckering , regardless to operators' skill level. Yamato "Non-stain" Technology for minimizing the risk of oil stain, the most frequent cause of defects.

Non-stain Technology and a Capability for a Wide Range of Sewing Conditions Gives You High Quality.

For further uniform quality with less sewing skill, this deskilling device allows you high productivity and uniform finish while minimizing the operators' fatigue which causes uneven quality. Also, learning curve of new operators can be improved.

EL1 is a See Through Light for Hemming operation which lightens the sewn fabric from the bottom. It helps operators so that they can easily see the edge of folded fabrics and make sure the edge is in the correct position.

Be accurate, always. ACCU-10 is a Computerized Accurate Tape Tension Controller. As the device always adjust tape feeding amount to be right tension on tape while measuring actual tension, accurate finish can be obtained.

This device supplies tape into the machine without any tension. Tape feeding amount is adjustable to meet various kinds of tape with different elasticity. Clamp system is introduced for easy installation on machine table and relocation to other machines.

UN and UB devices are air-operated fabric uncurlers which fix curling fabric edges.

WF devices are walking pressor feet designed to move back and forth in cooperation with feed dogs with minimum pressure, and help improving feeding performance. Those are useful in hemming, covering, top stitching operation preventing twists, ply shifts or tracks of foot on dark colored fabric.

Puller mechanisms

UTQ device forms an anchor by needle thread at the end of 2/3 needle coverstitch and 401 stitch, in order to avoid seam unravelling from the end. "Q-finish" enables elimination of tacking operation done by single needle lock stitch and bar-tacker.

Condense Stitch Mechanism makes condensed stitch to prevent unravelling of seam from end.

Saving on labor, thread and electricity, sewing naturally and smoothly. Under Thread Trimmer & Top Cover Thread Trimmer for Interlock Stitch Machines

Just press the knee switch to save labor and material. Semi-automatic solenoid type tape cutter for better productivity

AS device is an Air-operated Folder Slider.  AS device controls open / close of folder for easy loading of material and smooth overlapping at the end of circular sewing.

Automatic Pressor Foot & Puller Lifter for CM series, FD series, VFK series, AZ series, VT series and MG series

SC18 & SC25 are the self cleaning system for preventing oil stains, easy maintenance and good working environment. This device blows lint inside sewing cylinder and collects (sucks) it thus decreasing downtime for cleaning. Therefore, there is no need worry about stains on fabric caused by oil-stained lint.

SC devices are lint collection pipes which keep clean working environment and minimize downtime.