| Max Sewing Speed | 6000 rpm |
| Recommended Sewing Speed | 5000 rpm |
| Material Weight | Light to Medium |
| Production Yield | 40 meters/min (+/-) |
| Border Width | 3.5 to 21 inches (89 – 533 mm) |
| Stitches Per Inch (SPI) | 4 to 6 |
| Voltage | 220v |
| Shipping Dimensions | 125 x 150 x 76 inches (317 x 381 x 193 cm) |
Automatic Double Border Serger (Left & Right Hand heads)
Model UMM-DBS-2000
The UMM-DBS-2000 Double Border Serger is a high-speed, dual-head system designed to serge both sides of mattress borders or pillowtop gussets simultaneously. Its automated roll-to-roll operation ensures consistent throughput and high-quality results, while left- and right-hand sewing heads enable continuous, efficient production. Raw border material feeds from a roll, gets serged, and can either be rewound using the integrated wind-up unit or directed to an optional border measure-and-cut system. The innovative wind-up system maintains precise pull tension, producing a cleaner, more finished product for high-volume mattress manufacturing environments.
Features & Benefits
– High-Speed Continuous Operation: Left- and right-hand sewing heads provide uninterrupted stitching with consistent quality.
– Direct Drive motor with electronic needle positioner (no Efka/Mitsubishi control box)
– Maximum Border width: 400mm (15.75 inches) *custom width available upon request*
– Minimum Border width: 50mm (2 inches)
– Automated Roll-to-Roll System (Triple Roll Holder)
– Precision Tension Control
– Reliable High-Volume Production
Specifications
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