755 B

Sewing machine using CNC stepper motor technology, suitable for sewing straight bags, and equipped with a fully automatic feeding device

755B represents high-performance technology for straight bags. The sewing unit is equipped with an automatic device for conveying inserts. Depending on the application, automatic feeding can start from the right side (pants) or the left side (jacket). As an option, the sewing unit can be equipped with the function of automatically feeding other components from the right and/or left, such as pocket covers and pocket cloths. The automatic cutting system at both ends of the embedded strip further improves the productivity of the sewing unit.

Your new advantage:

• Unique programmable material adjustment function, allowing operators to easily set different material thicknesses - bag opening materials of different thicknesses can be sewn without mechanical adjustment

New strip cutting technology: using stepper motor technology to cut the end of the strip in a time-saving manner - even in sensitive materials, it can cut perfectly

• Perfect medium pressure foot system: Improved material channel - easy, fast, and low-cost replacement of medium pressure feet and bottom steel bar inserts

Improved feeding device that allows easy placement of molding strips onto molding tray

• Needle spacing optional 8-20mm - Quickly change needle spacing, faster, more convenient, and cheaper

The advantages you are aware of:

• Programmable needle delivery, used for difficult to deliver materials

Special 'knitted clothing mode' for low tension sewing pockets

• Programmable longitudinal and transverse laser positioning lights

Adjust the feeding pressure plate controlled by a stepper motor to flatten the fabric, such as lining or elastic materials

Programmable feeding pressure plates for different materials, such as lining with velvet strips and elastic materials for sewing

The middle blade drive device controlled by a stepper motor has greater flexibility in material use due to the adjustable stroke height of the blade, reducing blade wear

• Perform the highest precision corner cutting through an automatic corner cutter station

The pocket length can be selected from 20-220 millimeters (depending on the device)

The tension of the second line ensures the formation of the best stitch in the sewing and reverse needle

Performance example in 480 minutes:

Single or double edge pants back pocket (additional components: insert strip, pocket fabric located below)

About 2000 to 2400 pockets, single or double edging with bag cover, back pocket of pants (additional components: insert strip, pocket cloth located below)

About Comparison of 1600-2000 Pocket Manual and Automatic Feeding