1. This machine is a cylindrical thick material flat sewing machine designed specifically for luggage manufacturing, with a sturdy structure and innovative design.
2. Adopting a sliding rod to pick up the line, forming a double line lock track, and the upper and lower shafts are driven by synchronous toothed belts.
3. The presser foot, feeding teeth, and machine needle are synchronously fed, and the lever type needle distance adjustment mechanism is used.
4. High pressure foot stroke, high pressure foot lifting clearance, and large stitch length, matched with a cylindrical sewing table.
5. Suitable for sewing heavy bags, suitcases, mattresses, especially for peripheral operations of luggage and bags.

341A Auto Lubricated Automatic Refueling