HY-1560N/TBL Double Needle Zipper Special-MadeCompound Feed Sewing Machine

Walking foot leather industrial sewing machine, flat bed sewing machineHY-1560N/TBL  Zipper Special-made sewing machine  Model No.HY-1560N/TBLFeeding systemAlternating presser foot, feed dog and needle feedingMax sewing speed 2000 s.p.mShuttle diameterФ28mmApplied needleDP×17 #18-#23Thread sizeMaximum thread 9 strands nylonMax stitch length9mmMax alternating presser foot6.5mm (Manually adjusted by knob)Max presser foot lifting height16mm (Presser foot lifting height by knee controller)Synchronous pulling device√Auto oil system√Operation space255×103mmProduct Description:1. Simplified zipper sewing can be finished in one time, so that it can significantly improve production efficiency.2. Three parts compound feed construction, while sewing heavy duty or complicated material, it is not easy to move for upper and bottom material.3. The synchronous pulling device with upper and lower feeding make the zipper sewing more stable, and the effect would be more smooth.4. It adopts horizontal large hook and standard 3/8 inch needle gauge set.Typical Field of Application:Zipper sewing process for soft furniture and office chair.COMPANY HONOR EXHIBITION DISPLAY /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1