Description Overview Computerized chain stitch multi-needle quilting machine model QL253 with 0.5 inch needle spacing Max speed of 1200 rpm Edge taping materials quilting Surface fabric materials quilting Multi-use on one machine New Functions Based on W-SJ Needle space is 0.5 inch, thus it can produce lines with space of 0.5 inch and with more pattern combinations With slitting devices, which produces border materials more accurately and effectively The user can use one quilting machine QL253 to produce border materials, he also can combine the two quilting machines QL253 and WSJ working together Specifications Dimension (L x W x H): 4720 x 1670 x 2050 mm Quilting width: 2450 mm Slitting width: 100 to 400 mm Space between needle rows: 50.8, 76.2, 127 (5") Space between needle rows: 76.2, 76.2, 152.4 (6") Space between needles: 12.7 mm X-axis movement displacement: 410 mm Thickness of quilting: ≤80 mm (for all patterns) Stitch length: 3 to 8 mm Speed of operation: 60 to 300 m/hour Quilting speed: 600 to 1200 rpm Total electrical power: 7 kW Voltage: 380 V/50 Hz or 220 V/60 Hz Gross weight: 5000 kg