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KL 245

Modular quilt panel sewing unit (Overlock)
Steppdecken / Quilts


Side seam sewing system to cut to length and simultaneously seam of the quilts:

  • Adjustment track each side sewing unit: 600 mm
  • Left- and right handed  5-thread overlock sewing heads
  • Continuous edge trimming (left/right) via the knife which is integrated in the overlock sewing head
  • The machines can work with one or two needle
  • Max. sewing speed  4,000 s.p.m., with a max. stitch length of 5 mm
  • Electronic thread flow monitoring for all 5 chain threads (during the sewing process)
  • Control of the adjusted quilt lengths via laser distance measurement (with optical display on the display of the laser sensor)


4-needle cross sewing system to cut to length and simultaneously seam of the quilts:

  • Liftable 4-needle double-chainstitch sewing heads (Stich type 401) with multi-feed (needle-, top- and presserfoot feed)
  • Needle gauges: 5 / 5 / 5 mm
  • Max. sewing speed: 3,000 s.p.m.
  • Adjustable stitch length: 2 - 8 mm
  • Cycle time at quilt size 1.30 m x 2.40 m: 15 sec. (with a stitch length of 7 mm of the cross seam)
  • Collision control (detection of material jams)
  • Thread monitor for all chain threads
  • Chain thread trimming device and circular knife



  • Compensators infront of the sewing heads of the side- and cross seam stations to decouple the production speed of the upstream multi-needle unit
  • High accuracy of the quilts due to hanging and tension free measuring and cutting
  • Touch-screen with intuitive menu navigation and simple operation
  • Programmable recipes for various quilt sizes and quantities


  • Min. quilt width: 1,300 mm
  • Max. quilt width: 2,600 mm
  • Max. cross seam width: 2,600 mm
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