Extra Heavy Duty Drop Feed and Walking Foot Machine

Features: Presser foot lift is up to 32mm/36mm. The longest stitch length (15mm/20mm). Synchronized walking foot and drop feeding mechanism ensures uniform stitching. Extremely large shuttle hook and bobbin capacity; Cam take-up type makes perfect stitching. The speed reducer is available as an option for creates more torque for extremely heavy work. The needle cooling system can force a stream of compressed air (sub-zero temperature) onto the needle to cool it, so you can sew through one and a half inch of synthetic material without breaking needle & thread melting. With powerful servo motor (Powerful, Quiet and Accurate Speed Control, superior to other so-called “Energy Saving Servo Motor” or “Power Saving Servo Motor” in the market.

Applications: heavy duty lifting slings, safety harness, industrial boots, spiral sewn buffing wheels, sails, parachutes, truck covers, tarps, tents, awnings, Japanese Tatami, cargo lashing strap (Ratchet Tie Down), spanzet, safety belts, industrial safety products, saddles, industrial webbing, military products, sterling rope, cord and book binding etc.