This series machines are high speed 1 and 2 needle compound feed and walking foot lockstitch sewing machines, which are the most popular medium to heavy weight material industrial lockstitch sewing machines in the global market by the stable quality and universal spare parts in the market. They adopt the bottom feed, needle feed and walking foot feeding mechanism, large vertical axis hook, high foot lift(16mm), long stitch length(10mm), automatic lubrication system, safety clutch device etc, stable quality at the consistent seam. Suitable for sewing medium to heavy weight materials such as leather, vinyl, upholstery, synthetics, canvas and various coated and laminated products, like belts, saddle bags, notebook covers, awnings, tents, luggage, sports and camping equipment, canvas and more.
