550-D869-100-01 Durkopp Adler

Two-needle lockstitch free-arm machine with a stepper motor-driven rotary drum in long-arm version with 1,000 mm clearance, bottom feed, needle feed and alternating foot top feed, electromagnetic thread cutter, switchable electromotoric thread tension, integrated 2nd stitch length, seam backtacking, sewing foot lift and quick stroke adjustment via stepper motor, integrated sewing light (LED). Including electrically height-adjustable frame, for light to medium-heavy material Nm 90-110, for medium-heavy material Nm 110-140, for heavy material Nm 140-180. Rotary drum operated via stepper motor (Ø 90 mm/L700 mm, from L700 mm to 900 mm as cone from Ø 90 mm to Ø 140 mm.
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with built-in DA direct drive incl. DAC flex control and touchscreen Commander Delta, with large, two-part vertical hooks L, bobbin 26 mm, safety clutch, sewing foot lift height when lifting up to 16 mm with automatic speed adjustment, sewing foot lift height with needle up position up to 20 mm, programmable sewing foot pressure via stepper motor. Stitch length max. 9 mm by stepper motor, max. sewing speed 2,000 stitches/min.