HY-1510J  Single Needle Compound Feed Sewing Machine,Leather Sewing Machine For Sofa

WALKING FOOT LEATHER SEWING MACHINE, HEAVY DUTY SEWING MACHINE FOR SOFAHY-1510J  Direct drive, single needle compound feed sewing machine  Model No.HY-1510JFeeding systemAlternating presser foot, feed dog and needle feedingMax sewing speed 2500 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 height16mmPresser foot lifting functionPresser foot lifting by knee controllerAuto oil system√Operation space255×103mmProduct Description:1. Internal direct drive motor with low vibration, low noise and low energy consumption.2. It can adjust the alternating amount of the presser foot by manual through the knob when the sewing reaches the position between up and down step, maximum height is 6.5mm, effectively reduce dense needles, broken thread, broken skin problem and form the prefect stitch.3. Powerful and effective feeding system with alternating presser foot, feed dog and needle feeding guarantees trouble-free and displacement free of the fabric, ensuring the higher sewing quality.Typical Field of Application:Pre sewing and abutted seam sewing process for sofa, office chair, leather products and outdoor goods.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