Description Overview Mattress surrounding-belt lace sewing machine Specifications Width of surrounding belt: 100-360 mm Position range of woven belt: 154 mm Sewing speed: 3-5 m/min Total power: 750 W Power supply: 220 V, 50 Hz Features Automatic operation No-shuttle multi-needle sewing head Electronic servo motor Thread-breaking checking device Automatic cloth feeding and receiving device Adopts imported electronic positioning motor and control sewing speed Fabric width can be adjusted according to requirement