The BASS 3504 is a premium automatic welt pocket sewing machine. The sewing machine processes all prevalent pocket openings with and without flaps.

The incorporation of a zip can be integrated easily into the sewing operation. Simple operation and high working speed characterise this universal automatic piped pocket machine.

  • Simple operation
  • Easily programmable
  • Quick learning process
  • Numerous options for special applications
  • Quick changeover from double piping to single piping
  • Upstream piping cutter and automatic transfer unit for accessories
  • Freely programmable controller with memory for 40 seams
  • Customised setting for stitching and transport speed
  • Customised programming possible for stitch length, backtacking or stitch condensation
  • Independent drives for clamp transport and all cutter systems
  • Needle distances can be retrofitted from 8 mm-30 mm (in steps of 2 mm)
  • Automatic clamp adjustment when folders get changed
  • Automatic flap length sensoring
Program pre-selection:

The pre-programmed seam is selected on the control panel.

Sewing procedure: Inside pockets for jackets:

The piping cutter is positioned on the left. The piping strip with nonwoven reinforcement is lined up at the ruler stop. Both pocket bag pieces are fixed to the left and right storage area with a clamp. The feeding of the parts, the sewing on of the pocket bag parts and the subsequent sewing process are handled fully automatically.

Sewing procedure: External pockets for jackets:

The piping cutter is positioned on the right. The double piping strip is lined up at the ruler stop. The flap is accordingly fixed to the left storage area with a clamp. The feeding of the parts, the positioning of the accessories and the subsequent sewing process are handled fully automatically.

Sewing procedure: Pocket openings for trousers:

The piping cutter is positioned on the left. The piping strip is lined up at the ruler stop. The flap or optionally the pocket facing is fixed to the right storage area with a clamp. The feeding of the parts, the positioning of the flap or pocket facing and the subsequent sewing process are handled fully automatically. Fully-sewn parts are transported from the roller unit and stacked on the stacker (201/6) for further processing.

Work ergonomics:

The swivel-out folding station enables easy access for set-up and service work

Matthias Heyn

+49 (0) 6095 99233-15

matthias.heyn@assag.de