Operation Manual

Performance description

Operating manual 911 - Version 00.0 - 06/2013

3 Performance description

3.1 Features

Base type

CNC-controlled, large-field sewing unit based on class 867, with a DAC III

controller and specific software.

To be equipped with different clamping systems.

Target group

Manufacturers of technical textiles, automotive industry suppliers, seat

manufactures (automotive), manufacturers of bags (leather/textile) and

backpacks, shoe manufacturers

Typical applications

• Buckles on lifting straps, safety harnesses, safety belts, tie-down

straps

• Attachment of labels and decorations

• Decorative seams on shoes and boots

• Decorative seams for special applications

Material to be sewn

Webbing, rope, leather, woven fabric, airbag materials, leather, foam

laminates, leather laminates, textiles, plastic

Double lockstitch machine with the following equipment:

• Automatic sewing foot and clamp ventilation

• Stroke position adjustment

• Short thread cutter

• Needle thread monitoring

• Threading device

• Programmable needle thread tension

Technical features

Looper:

• Vertical looper

Drive:

• Drive via positioning drive:

In addition to the sewing drive, the DACIII controller controls 2 stepper

motors for the X and Y motion for creating the seam geometry and a

Z axis for sewing foot adjustment.

• The arm shaft is driven by a brushless DC motor

• Maximum speed: 2700 rpm (depending on stitch length, thickness of

sewing material, application, clamp size and clamp weight)