Whether straight or slanted breast welt pockets, patterned or unpatterned, with the automatic feeding and matching device, processing is a breeze. Operations for marking the pocket position can be omitted. As a standard full equipment, the special sewing unit is therefore a must for every medium to large production of classic jackets.
756 D | Sewing unit for breast welt pockets with feeding and matching device for checked or striped breast welts
One for all: Classic - Sporty - Patterned
Your benefits at a glance
Feeding and matching deviceSaving of markings for checked and striped fabricsBreast welt loading positionsHigh flexibility in processingProgrammable breast welt pattern correctionPocket bag feederThree different needle distances
Feeding and matching device
The sewing unit 756 D for straight or slanted breast welt pockets is equipped as standard with an automatic feeding device for checkered or striped breast welts. The automatic feeding of pocket bags isalso part of the basic equipment.
Saving of markings for checked and striped fabrics
The matching device allows direct matching of patterned breast welts on the front piece, without additional markings. The programmable laser markings ensure precise positioning of the front piece. This saves time and improves quality.
Breast welt loading positions
The 756 D is equipped with two adjustable edge stops. Depending on the cutting and orientation points, the breast welt can be placed either at the front or rear edge stop
High flexibility in processing
The breast welt clamp is able to securely clamp both equal-sided and non-equal-sided breast welt cuts, thus enabling both processing methods. The side with the same length (for equal-sided breast welts) is clamped manually behind a spring.
Programmable breast welt pattern correction
The position of the breast welt can be corrected with the 756 D in the transverse direction under stepper motor control. This compensates different material thicknesses and thus significantly increases flexibility. The function can be easily set on the control panel and is therefore also accessible to the operator.
Pocket bag feeder
To ensure precise feeding of the pocket bag, the pocket bag feeder is equipped with an end position damper. This allows exact positioning of the pocket bag to the centre cut edge of the breast welt pocket.
Three different needle distances
The 756 D is available with needle distances of 10.0 mm, 12.0 mm and 14.0 mm.
Examples of use
Breast welt pocket (patterned)Breast welt pocket
Performance
Breast welt pockets (patterned) Additional parts: breast welt, pocket bag; approx. 900 – 1,200 pockets in 480’.
Performance
Breast welt pockets (patterned) Additional parts: breast welt, pocket bag; approx. 1,200 – 1,500 pockets in 480’.
Technical specifications
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Stitch length0,5-4,5
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Stitch length3.000
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Sewing MaterialLM / M / MS
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Seam length20*
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Twin needle, disengageableLockstitch (301)
Vertical hook, large (L, Ø 26 mm)
Programmable needle transport
Clamp adjustment with material spreading
Thread trimmer, automatic
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Automatic corner knife station for straight or slanted pocketsinfo
Multi function corner knife station for straight or slanted pocketsCentre knife with counter knife, separately motor driven
Automatic matching device
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Stitch condensing, automaticNeedle thread monitor
Bobbin thread monitor
Bobbin thread control
Suction device for the exact positioning of the fabric
Flip stacker
Program control, operating panel OP7000 with graphic display and touch screen
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Air requirement per stroke / Air pressure6/6
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Needle system134-35/DPX and others
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Needle size80-110
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Nominal voltage1x230V, 50/60 Hz
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Rated power500
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Weight, sewing head220
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Weight, complete320
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Packaging size (Length, Width, Heigh)1.830/1.230/1.590
Automatic feeding of breast welts
Automatic feeding of pocket bags
Standard
Optional