HY-1730B Post Bed, Single Needle Compound Feed, Direct Drive, Leather Sewing Machine

Walking foot leather industrial sewing machine, post bed sewing machineHY-1730B |  Direct drive, post bed, single needle compound feed sewing machine  Model No.HY-1730BFeeding systemAlternating presser foot, feed dog and needle feedingMax sewing speed 2000 s.p.mHigh of the post bed160mmShuttle diameterФ26mmApplied needleDP×17 #18-#23Thread sizeMaximum thread 9 strands nylonMax stitch length9mmMax alternating presser foot6.5mmMax presser foot lifting height16mmAuto trimming×Auto back tacking√Presser foot lifting height by air√DL function√Operation space235×260mmProduct Description:1. It's equipped with auto trimming, auto back tacking, pneumatic presser foot lifting, integrated LED light, free handle bobbin winder and self-locked stitch length dial, make the daily sewing more efficient.2. Extra large operation space and right side post bed are convenient for sewing curved material.3. When the sewing reaches the position between up and down step, pressing the DL switch can effectively reduce dense needles, broken thread, broken skin problem.4. It's equipped with horizontal large hook, can sew maximum thread of 9 strands nylon.Typical Field of Application:Application: three dimension material topstitch process for sofa and car seat.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